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Flap Reconstruction (flap + reconstruction)
Kinds of Flap Reconstruction Selected AbstractsIntroduction to Flap Movement: Reconstruction of Five Similar Nasal Defects Using Different FlapsDERMATOLOGIC SURGERY, Issue 2005Elbert H. Chen MD Background. There are several options for closure of a given surgical defect after tumor extirpation is confirmed. Flap reconstruction is one of these options. Objective. The purpose of this article is to introduce the three basic types of flap movement: advancement, rotation, and transposition. Methods. Five similar defects located on the nasal sidewall were repaired, each using a different flap design. Results. The optimal flap design for a given defect on a particular patient is based on the answers to a series of questions: Where is the available tissue reservoir? How can tissue be mobilized from the reservoir to cover the defect? How do the resulting tension vectors affect critical structures? Where are the final incision lines? Conclusion. Many factors must be evaluated before determining a method of reconstruction. Flap reconstruction requires a thorough understanding of anatomy and tissue movement. [source] Reconstruction of the chestwall and thorax,JOURNAL OF SURGICAL ONCOLOGY, Issue 6 2006Roman J. Skoracki MD Abstract Chest wall reconstructions can be complex and challenging procedures and may require a multidisciplinary approach. The most common indications for chest wall reconstruction are the repair of defects due to tumor ablation, infection, radiation necrosis, congenital deformities, and trauma. Flap reconstruction by plastic surgery is often required when skin is removed as part of the chest wall resection or when radiation therapy is given pre- or post-operatively. Tissue flaps may be needed to provide vascularized tissue over alloplastic materials used to stabilize the chest wall, to cover vital structures of the chest cavity, to fill dead space, and to improve cosmesis. J. Surg. Oncol. 2006;94:455,465. © 2006 Wiley-Liss, Inc. [source] Analysis of free flap viability based on recipient vein selectionHEAD & NECK: JOURNAL FOR THE SCIENCES & SPECIALTIES OF THE HEAD AND NECK, Issue 10 2009David O. Francis MD Abstract Background. Venous anastomotic failure is the primary reason for microvascular free tissue transfer failure. Donor and recipient veins can be oriented in the same longitudinal axis (end-to-end anastomosis), or the donor vein can be anastomosed to the internal jugular vein in an end-to-side configuration. No consensus on the optimal anastomosis configuration exists. We sought to evaluate whether type of venous anastomosis impacts flap survival rate. Methods. Data were collected on all patients undergoing microvascular free flap reconstruction of head and neck defects at the University of Washington between August 1993 and April 2007. Flaps with a single venous anastomosis were analyzed. Flaps were stratified into those with end-to-end and end-to-side anastomoses. Survival rates were compared between groups using bivariate and multivariate techniques. Results. Inclusion criteria were met by 786 free flaps; 87% performed in an end-to-end and 13% in an end-to-side configuration. Flap re-exploration and failure rate were 4.3% and 1.1%, respectively. In multivariate analysis, there was no difference in odds of flap re-exploration (OR .70, 95% CI .23,2.18) or flap failure whether or not an end-to-end or end-to-side anastomosis was performed (OR 2.09, 95% CI .38,11.5). Conclusions. In this large cohort of patients, we found no difference in the odds of flap re-exploration or failure based on venous anastomotic configuration. Reconstructive surgeons should have both anastomotic techniques in their repertoire to optimize the success of every flap. © 2009 Wiley Periodicals, Inc. Head Neck, 2009 [source] Functional outcome after total and subtotal glossectomy with free flap reconstruction,HEAD & NECK: JOURNAL FOR THE SCIENCES & SPECIALTIES OF THE HEAD AND NECK, Issue 7 2008Chie Yanai DDS Abstract Background The aim of this study was to evaluate postoperative oral functions of patients who had undergone total or subtotal (75%) glossectomy with preservation of the larynx for oral squamous cell carcinomas. Methods Speech intelligibility and swallowing capacity of 17 patients who had been treated between 1992 and 2002 were scored and classified using standard protocols 6 to 36 months postoperatively. The outcomes were finally rated as good, acceptable, or poor. Results The 4-year disease-specific survival rate was 64%. Speech intelligibility and swallowing capacity were satisfactory (acceptable or good) in 82.3%. Only 3 patients were still dependent on tube feeding. Good speech perceptibility did not always go together with normal diet tolerance, however. Conclusions Our satisfactory results are attributable to the use of large, voluminous soft tissue flaps for reconstruction, and to the instigation of postoperative swallowing and speech therapy on a routine basis and at an early juncture. © 2008 Wiley Periodicals, Inc. Head Neck, 2008 [source] Intraoperative radiation therapy as an "early boost" in locally advanced head and neck cancer: Preliminary results of a feasibility studyHEAD & NECK: JOURNAL FOR THE SCIENCES & SPECIALTIES OF THE HEAD AND NECK, Issue 6 2008Laura Marucci MD Abstract Background The acute toxicity of intraoperative radiation therapy (IORT) delivered as an "early boost" after tumor resection in patients with locally advanced head and neck cancer was evaluated. Methods Twenty-five patients were enrolled in the study. All patients underwent surgery with radical intent, and 17 had microvascular flap reconstruction. The IORT was delivered in the operating room. Twenty patients received adjuvant external beam radiation therapy (EBRT). Results Five patients experienced various degrees of complications in the postoperative period, all of which were treated conservatively. One patient had a partial flap necrosis after EBRT that was treated with flap removal. Six deaths were recorded during the mean follow-up period of 8 months; none of the deaths were related to radiation treatment. Conclusion This feasibility study shows that the use of IORT as an early boost is feasible with no increase in acute toxicity directly attributable to radiation. © 2008 Wiley Periodicals, Inc. Head Neck, 2008 [source] Osteomyocutaneous peroneal artery perforator flap for reconstruction of composite maxillary defects,HEAD & NECK: JOURNAL FOR THE SCIENCES & SPECIALTIES OF THE HEAD AND NECK, Issue 4 2006Sukru Yazar MD Abstract Background. Composite maxillary defects often involve the maxilla, nasal mucosa, palate, and maxillary sinus. We presented the surgical techniques and outcome of the osteomyocutaneous peroneal artery perforator (PAP) flap for reconstruction of composite maxillary defects. Methods. Six patients underwent an osteomyocutaneous PAP flap reconstruction of composite maxillary defects. The average age was 52 years. The defects were Cordeiro type II in three patients and type IV midfacial defects in another three patients. Results. No total or partial flap failures occurred. At a mean 12-month follow-up, five patients had a normal speech and were able to eat a regular diet. One patient tolerated a soft diet and had intelligible speech. One patient had ectropion develop. Excellent cosmesis was found in five patients. Conclusions. The osteomyocutaneous PAP flap represents a further refinement of the fibula flap and increases its versatility, with multiple skin paddles, bone segments, and soleus muscle independently isolated. It is a comparable reconstruction option for composite maxillary defects. © 2005 Wiley Periodicals, Inc. Head Neck28: 297,304, 2006 [source] Enhancing the outcome of free latissimus dorsi muscle flap reconstruction of scalp defectsHEAD & NECK: JOURNAL FOR THE SCIENCES & SPECIALTIES OF THE HEAD AND NECK, Issue 1 2004FRCS(C), Joan E. Lipa MD Abstract Background. Reconstruction of scalp and calvarial defects after tumor ablation frequently requires prosthetic cranioplasty and cutaneous coverage. Furthermore, patients often have advanced disease and receive perioperative radiotherapy. We evaluated the complications of scalp reconstruction with a free latissimus dorsi muscle flap in this setting. Methods. The complications and the oncologic and aesthetic outcomes of six consecutive scalp reconstructions with a free latissimus dorsi muscle flap and skin graft in five patients with advanced cancer were retrospectively evaluated. Patient, tumor, defect, reconstructive, and other treatment characteristics were reviewed. Reconstructive and perioperative techniques intended to improve flap survival and aesthetic outcome and reduce complications in these patients. Results. All patients (52,76 years old) had recurrent tumors (sarcoma, melanoma, or squamous cell carcinoma) and received postoperative radiotherapy. The mean scalp defect size was 367 cm2, and partial-thickness or full-thickness calvarial resection was required in all six cases. No vein grafts were needed. The mean follow-up period and disease-free survival time were 18 and 13 months, respectively. Three patients died of their disease, and two survived disease free. There were no flap failures or dehiscences. Complications consisted of donor site seroma in two patients; partial skin graft loss in one patient; and radiation burns to the flap, face, and ears in one patient. Scalp contour and aesthetic outcome were very good in all cases except for the one case with radiation burns. Conclusions. Good outcomes were achieved using a free latissimus dorsi muscle flap with a skin graft for flap reconstruction in elderly patients with advanced recurrent cancers who received perioperative radiotherapy. Several technical aspects of the reconstruction technique intended to enhance the functional and aesthetic outcome and/or reduce complications were believed to have contributed to the good results. © 2004 Wiley Periodicals, Inc. Head Neck26: 46,53, 2004 [source] Omental free flap reconstruction in complex head and neck deformities,HEAD & NECK: JOURNAL FOR THE SCIENCES & SPECIALTIES OF THE HEAD AND NECK, Issue 4 2002Albert Losken MD Abstract Background Microvascular free flaps continue to revolutionize coverage options in head and neck reconstruction. This article reviews our 25-year experience with omental free tissue transfers. Methods All patients who underwent free omental transfer to the head and neck region were reviewed. Results Fifty-five patients were included with omental transfers to the scalp (25%), craniofacial (62%), and neck (13%) region. Indications were tumor resections, burn wound, hemifacial atrophy, trauma, and moyamoya disease. Average follow-up was 3.1 years (range, 2 months,13 years). Donor site morbidities included abdominal wound infection, gastric outlet obstruction, and postoperative bleeding. Recipient site morbidities included partial flap loss in four patients (7%) total flap loss in two patients (3.6%), and three hematomas. Conclusions The omental free flap has acceptable abdominal morbidity and provides sufficient soft tissue coverage with a 96.4% survival. The thickness \and versatility of omentum provide sufficient contour molding for craniofacial reconstruction. It is an attractive alternative for reconstruction of large scalp defects and badly irradiated tissue. © 2002 Wiley Periodicals, Inc. Head Neck 24: 326,331, 2002; DOI 10.1002/hed.10082 [source] Management of advanced mandibular osteoradionecrosis with free flap reconstructionHEAD & NECK: JOURNAL FOR THE SCIENCES & SPECIALTIES OF THE HEAD AND NECK, Issue 10 2001David W. Chang MD Abstract Background The purpose of this study was to assess the effectiveness of free tissue transfer for treatment of advanced mandibular osteoradionecrosis (ORN) in head and neck cancer patients. Methods We reviewed 29 patients who were treated for advanced mandibular ORN by radical resection and reconstruction with free flaps at our institution. All patients had either failed to respond to conservative treatment, including hyperbaric oxygen therapy and debridement or had pathological fracture due to ORN. Results Twenty-four vascularized bone (17 fibula, five iliac, and two scapula), four rectus abdominis myocutaneous, and one radial forearm fasciocutaneous free flaps were used. The complications occurred in 6 of 29 patients (21%). A total of four flaps (14%) were lost. The mean follow-up was 2 years 9 months. All patients had complete resolution of ORN symptoms. No evidence of ORN recurrence was observed in any patient. Conclusion For advanced osteoradionecrosis of the mandible, radical resection followed by reconstruction using free flap provides a reliable means of obtaining good wound healing with acceptable aesthetic and functional results. © 2001 John Wiley & Sons, Inc. Head Neck 23: 830,835, 2001. [source] Preoperative risk assessment for gastrostomy tube placement in head and neck cancer patientsHEAD & NECK: JOURNAL FOR THE SCIENCES & SPECIALTIES OF THE HEAD AND NECK, Issue 5 2001John M. Schweinfurth MD Abstract Background The presentation and definitive surgical treatment of head and neck malignancies have varying impact on postoperative recovery and return of swallowing function, which heretofore has not been well defined. Methods We performed a retrospective chart review of 142 patients who underwent extirpative surgery for head and neck cancer. Results Factors significantly associated with the need for long-term postoperative nutritional support (p < .05) included heavy alcohol use, tongue base involvement and surgery, pharyngectomy, composite resection, reconstruction with a myocutaneous flap, radiation therapy, tumor size, and moderately-to-poorly differentiated histology. Heavy alcohol users were at an absolute risk for gastrostomy tube dependence; patients who underwent radiation therapy, flap reconstruction, tongue base resection, and pharyngectomy were at a two to sevenfold increased risk for gastrostomy tube dependence, respectively. Conclusions High-risk patients based on these criteria should receive a feeding gastrostomy at the time of their initial surgical therapy. © 2001 John Wiley & Sons, Inc. Head Neck 23: 376,382, 2001. [source] Reconstruction of the hypopharynx with the free jejunum transferJOURNAL OF SURGICAL ONCOLOGY, Issue 6 2006Joseph J. Disa MD Abstract Microsurgical techniques have revolutionized pharyngolaryngeal reconstruction. Free flap reconstruction with the free jejunal flap enables one stage reconstruction with minimal morbidity and mortality. This review will examine indications, operative technique, postoperative management, and expected outcomes for the hypopharyngeal reconstruction with the free jejunum flap. This procedure allows for maintenance of oral sections and rapid return of per-oral feeds and swallowing. The vast majority of patients resume swallowing and can maintain adequate nutrition without the need for supplemental enteral feeding via a tube. The free jejunal transfer can be rapidly harvested in most instances and transplanted to the hypopharyngeal region with a greater than 95% success rate. The jejunum fee flap is most useful for circumferential defects of the hypopharynx, but can also be used for partial defects. The most common local complications are stricture and fistula formation. A history of preoperative radiation therapy increases the risk of local complications. J. Surg. Oncol. 2006;94:466,470. © 2006 Wiley-Liss, Inc. [source] Postoperative monitoring of lower limb free flaps with the Cook,Swartz implantable Doppler probe: A clinical trialMICROSURGERY, Issue 5 2010B.Med.Sc., P.G.Dip.Surg.Anat., Ph.D., Warren M. Rozen M.B.B.S. Background: Free flaps to the lower limb have inherently high venous pressures, potentially impairing flap viability, which may lead to limb amputation if flap failure ensues. Adequate monitoring of flap perfusion is thus essential, with timely detection of flap compromise able to potentiate flap salvage. While clinical monitoring has been popularized, recent use of the implantable Doppler probe has been used with success in other free flap settings. Methods: A comparative study of 40 consecutive patients undergoing microvascular free flap reconstruction of lower limb defects was undertaken, with postoperative monitoring achieved with either clinical monitoring alone or the use of the Cook-Swartz implantable Doppler probe. Results: The use of the implantable Doppler probe was associated with salvage of 2/2 compromised flaps compared to salvage of 2/5 compromised flaps in the group undergoing clinical monitoring alone (salvage rate 100% vs. 40%, P = 0.28). While not statistically significant, this was a strong trend toward an improved flap salvage rate with the use of the implantable Doppler probe. There were no false positives or negatives in either group. One flap loss in the clinically monitored group resulted in limb amputation (the only amputation in the cohort). Conclusion: A trend toward early detection and salvage of flaps with anastomotic insufficiency was seen with the use of the Cook,Swartz implantable Doppler probe. These findings suggest a possible benefit of this technique as a stand-alone or adjunctive tool in the clinical monitoring of free flaps, with further investigation warranted into the broader application of these devices. © 2009 Wiley-Liss, Inc. Microsurgery 30:354,360, 2010. [source] Reconstruction of anterior through and through oromandibular defects following oncological resections,MICROSURGERY, Issue 2 2010Bernardo Bianchi M.D. Background: Resections of oromandibular squamous cell carcinoma involving anterior mandible, floor of the mouth, and the skin, lead to composite oromandibular defects that can be approached in several ways depending on the extension of the bone defect, of the soft tissue and cutaneous resection, the patient's general status, and the prognosis. Methods: A retrospective evaluation of 27 patients has been performed. The techniques described included single osseous or soft tissues free flap reconstruction, two free flaps or free and locoregional flap association. Results: Postoperative follow-up ranged from 12 to 120 months. Final results were evaluated with regards to deglutition, speech, oral competence, and esthetic outcome. Conclusion: Reconstruction of the anterior mandible is strongly indicated whenever possible. When the defect involves the tongue, the best results are provided by the association of two free flaps. Finally, the association of free and locoregional flaps ia a good option for external coverage reconstruction. © 2009 Wiley-Liss, Inc. Microsurgery, 2010. [source] The distal superficial femoral arterial branch to the sartorius muscle as a recipient vessel for soft tissue defects around the knee: Anatomic study and clinical applicationsMICROSURGERY, Issue 6 2009Fernando A. Herrera M.D. Complex wounds surrounding the knee and proximal tibia pose a significant challenge for the reconstructive surgeon. Most of these defects can be managed using local or regional flaps alone. However, large defects with a wide zone of injury frequently require microvascular tissue transfers to aid in soft tissue coverage and closure of large cavities. We describe a unique recipient vessel for microvascular anastomosis for free flap reconstruction involving the knee and proximal tibia through anatomic and clinical studies. © 2009 Wiley-Liss, Inc. Microsurgery 2009. [source] Peroneal artery perforator-based propeller flap reconstruction of the lateral distal lower extremity after tumor extirpation: Case report and literature reviewMICROSURGERY, Issue 8 2008Ariel N. Rad M.D. Background: Soft tissue defects in the distal lower extremity present a formidable challenge due to the lack of reliable local flap options. Pedicled adipofasciocutaneous flaps provide the closest match to local tissues, but random pattern flaps are limited in reliability, size, reach, and arc-of-rotation. One hundred and eighty degree perforator-based propeller flaps are an innovative option because they provide robust axial perfusion to flaps with significantly greater surface area and ease of transposition versus that provided by their random pattern counterparts in these anatomic regions traditionally addressed with free tissue transfer. Case: We present a rare case of aggressive digital papillary carcinoma of the posteriolateral ankle and Achilles region. Wide local excision resulted in a defect with Achilles tendon exposure and denudation. A fasciocutaneous propeller flap based on a dominant peroneal artery perforator was raised and rotated 180° to resurface the wound, providing a gliding surface for Achilles tendon function. The reconstruction was successful with no complications, excellent contour, and esthetic appearance. Conclusions: Peroneal perforator-based propeller flaps in the ankle region are useful local options providing unparalleled form and function, with excellent surface area and mobility, for dynamic areas of the lower extremity, without sacrificing any major vessels or nerves. This technique adds to the reconstructive microsurgeon's armamentarium for complex coverage of the ankle region. © 2008 Wiley-Liss, Inc. Microsurgery, 2008. [source] Autologous fat grafting: A technique for stabilization of the microvascular pedicle in DIEP flap reconstructionMICROSURGERY, Issue 7 2008Eran D. Bar-Meir M.D. Proper orientation of the microvascular pedicle is essential to ensure a high success rate in microvascular surgery. The inset of a deep inferior epigastric perforator (DIEP) flap breast reconstruction can sometimes be problematic given the long vascular pedicle, the acute takeoff from an internal mammary anastomosis, and the positioning of the flap on top of the vascular pedicle. In the postoperative period, the flap can also shift as the patient's activity level increases. We present a technique where nonvascularized autologous fat grafts are used to stabilize and cushion the vascular pedicle. Over a 14-month period, 117 consecutive DIEP flaps were performed to the internal mammary vessels with autologous fat grafting to the microvascular pedicle. Six flaps (5.1%) were explored during the immediate postoperative period for anastomotic compromise. Only one total flap failure (0.8%) was observed during this time. We had no direct complications related to the fat grafts. The use of nonvascularized autologous fat grafts is a simple and safe technique for stabilization of a microvascular pedicle. It should be considered in DIEP flap breast reconstruction and other microvascular cases where the vascular pedicle might be compressed by adjacent structures. © 2008 Wiley-Liss, Inc. Microsurgery, 2008. [source] Usefulness of vascular bundle interposition of the descending branch of the lateral circumflex femoral vessels for free flap reconstruction of the calvarial defect,MICROSURGERY, Issue 7 2008Kazufumi Sano M.D. Usefulness of the descending branch of the lateral circumflex femoral vessels as a vascular bundle interposition graft was introduced. Large calvarial defect with no recipient vessel for direct anastomosis was successfully covered with free flap nourished by the cervical vessels through the vascular bundle interposition graft of the descending branch of the lateral circumflex femoral artery and its venae comitantes. The vascular bundle interposition has remarkable advantages over the venous graft regarding its patency and durability, especially in the head and neck region in which grafted vessels is difficult to be set on the straight. The descending branch of the lateral circumflex femoral vessels can be harvested up to 20 cm, and its diameter is suitable for interposition between conventional free flaps and recipient vessels in the head and neck region. © 2008 Wiley-Liss, Inc. Microsurgery, 2008. [source] Synchronous reconstruction of the floor of mouth and chin with a single skin island fibular free flapMICROSURGERY, Issue 4 2008F.A.C.S., Richard O. Wein M.D. Objectives: The goal this presentation is to: 1) Review the reconstructive options for anterior mandible through-and-through composite defects and 2) Instruct the audience in the application of the double-skin paddle fibular flap in selected patients. Methods: Case presentation with review of the literature. Results: A 70-year old male with an anterior floor of mouth squamous cell carcinoma underwent composite resection that included resection of a 5-cm ovoid component of overlying chin skin. The defect was reconstructed with a fibular osteocutaneous flap with a double skin paddle technique. Conclusions: Several reconstructive options have been described in the literature for extended oral cavity defects including the use of multiple free flaps, combinations of regional and distant flaps, and sequential reconstruction. This case report reviews the use of a single flap reconstruction of these defects for selected patients. © 2008 Wiley-Liss, Inc. Microsurgery, 2008. [source] 3D CT angiography of abdominal wall vascular perforators to plan DIEAP flaps,,MICROSURGERY, Issue 8 2007Gedge D. Rosson M.D. Purpose: Since the first report of TRAM flap reconstruction, there have been numerous studies to reduce complications of elective breast reconstruction. Current methods of preoperative perforator localization can be time-consuming, inaccurate, and imprecise. Thus, we sought to evaluate ultra-high resolution 3D CT angiography for the preoperative mapping of DIEAP flap perforating vessels. Methods: We reviewed all perforator-based breast reconstructions performed over a 5-month period. Candidates for DIEAP flap reconstruction were sent for a focused CT scan of the abdominal wall, using the 64 slice multi-detector CT scanner. Results: This article presents our first 23 flaps in 17 patients with preoperative ultra-high resolution 3D CT angiography. The reconstruction plan changed in three patients (18%). There was one take-back for venous congestion, but no partial or total flap loss. Conclusions: Preoperative perforator flap planning for breast reconstruction utilizing 3D CT angiogram is safe, easy to read, and can change the operative plan. © 2007 Wiley-Liss, Inc. Microsurgery, 2007. [source] Osteoradionecrosis with Combined Mandibulotomy and Marginal MandibulectomyTHE LARYNGOSCOPE, Issue 11 2005Chih-Chun Wang MD Abstract Introduction: To evaluate the outcome of simultaneous anterior mandibulotomy and marginal mandibulectomy for patients with oral cavity cancer. Material and Methods: The medical charts of seven patients who underwent simultaneous anterior mandibulotomy and marginal mandibulectomy for oral cavity cancer between July 1994 and June 2004 in Chang Gung Memorial Hospital, Taiwan were retrospectively reviewed. These seven patients had no prior radiation therapy nor clinical or radiographic evidence of mandible bone invasion. Results: Seven patients, between 34 to 62 years of age, were followed up in the clinics from 4.5 to 39 months with an average of 19.4 months. Five (71%) patients developed mandible osteoradionecrosis. Among them, two patients underwent radical sequestrectomy followed by reconstruction with a free fibular osteoseptocutaneous flap or soft tissue flap, and the other three patients either received removal of the mandible fixation miniplate, limited sequestrectomy of the mandible, or conservative antibiotic treatment individually. Conclusions: Simultaneous anterior mandibulotomy and marginal mandibulectomy results in a high morbidity rate of avascular necrosis of the mandible and therefore should be avoided. To avoid a disastrous complication, segmental mandibulectomy and a composite free fibular osteoseptocutaneous flap reconstruction would be a preferred surgical alternative. [source] Radial Forearm Osteocutaneous Free Flap in Maxillofacial and Oromandibular ReconstructionsTHE LARYNGOSCOPE, Issue 9 2005J H. Kim MD Abstract Objectives/Hypothesis: The radial forearm osteocutaneous free flap is an excellent reconstructive modality for oromandibular and maxillofacial reconstruction in certain well-defined circumstances. The initial concern over donor site morbidity and the ability of the bone to reconstruct mandibular defects have led to only a few published series. Study Design: Retrospective study of the experience of two tertiary medical centers with radial forearm osteocutaneous free flap. Methods: Retrospectively, 52 patients were studied who underwent radial forearm osteocutaneous free flap reconstruction for cancer (49 cases) and trauma (3 cases). Bone length and skin paddle harvested, general morbidity (hematoma, wound infection, and dehiscence), recipient site morbidity (nonunion of neomandible, flap failure, and bone or plate exposure), and donor site morbidity (radius bone fracture, plate exposure, and skin graft failure) were reviewed. Results: The average skin paddle size was 55.1 cm2 (range, 15,112 cm2). The average radius bone harvest length was 6.3 cm (range, 2.5,11 cm). Donor site complications included tendon exposure (3 cases), radius bone fracture (1 case), and exposure of the plate (0). Recipient site complications included nonunion of the mandible (4), exposed mandible (1), exposed mandibular plates (2), exposed maxillary plates or bone (0), venous compromise (1), and flap failure (1). Two patients had perioperative deaths. Conclusion: Radial forearm osteocutaneous free flap is a valuable and viable option for oromandibular and maxillofacial reconstruction. [source] Functional Outcomes after Circumferential Pharyngoesophageal ReconstructionTHE LARYNGOSCOPE, Issue 7 2005Jan S. Lewin PhD Abstract Objective: To determine functional speech and swallowing outcomes, morbidity, and complication rates after reconstruction of circumferential pharyngoesophageal defects using a jejunal versus an anterolateral thigh (ALT) flap. Study Design: Retrospective analysis. Methods: We reviewed the medical records of 58 patients with circumferential pharyngoesophageal defects, 27 with ALT flap reconstruction, and 31 with jejunal interposition. We compared complication rates, intensive care unit (ICU) and hospital stays, nutritional intake, number of tracheoesophageal punctures (TEPs) performed, TE speech fluency, and functional use. Modified barium swallow studies assessed swallowing physiology. Results: Patient characteristics were similar. Total flap loss occurred in one (3.7%) patient with an ALT flap and two (6.5%) patients with jejunal interposition (P = 1.000), fistula in two (7.4%) ALT patients and one (3.2%) jejunal patient (P = .5931), and anastomotic stricture in four (15%) ALT patients and six (19.4%) jejunal patients (P = .7371). ICU and hospital stays were greater for jejunal patients (P = .001, <.001, respectively). TEPs were performed in eight jejunal patients and nine ALT patients. Eighty-nine percent of ALT patients and 63% of jejunal patients were fluent, whereas 78% of ALT patients and 25% of jejunal patients used TE speech to communicate. Ninety-one percent of ALT patients and 73% of jejunal patients resumed oral intake (P = .151). The most common causes of dysphagia were impaired tongue base retraction (62% jejunum) and disordered motility (62% jejunum, 67% ALT). Conclusions: For circumferential pharyngoesophageal reconstruction, the ALT flap results in similar complication rates, but shorter ICU and hospital stays, and better speech and swallowing compared with jejunal reconstruction. [source] Lipotransfer as an Adjunct in Head and Neck ReconstructionTHE LARYNGOSCOPE, Issue 9 2003FRCS(C), Yadranko Ducic MD Abstract Objectives To present our technique of lipotransfer and to evaluate a single center's experience in the use of lipotransfer as an adjunct to head and neck reconstruction. Study Design A retrospective review of all patients undergoing lipotransfer over a 5-year period by the senior author was undertaken. A total of 23 patients with a minimum follow-up of 1 year were available for analysis. Methods Patient records were retrospectively reviewed to assess functional (in the case of palate augmentation) and esthetic outcomes. Results Twenty-three patients undergoing lipotransfer as part of their reconstructive effort included (1) eight patients undergoing temporal fossa augmentation following temporalis muscle flap reconstruction for extirpative skull base surgery, (2) six patients undergoing facial defect augmentation following traumatic atrophy, (3) three patients undergoing palatal augmentation for correction of velopharyngeal insufficiency, and (4) six patients undergoing soft tissue augmentation following flap reconstruction of the face. Twenty of the 23 patients had excellent maintenance of graft volume. An adequately vascularized recipient bed appears to be an important factor in determining ultimate graft survival using our technique. Conclusions Lipotransfer of the head and neck represents a simple, effective adjunctive technique providing for large amounts of readily available, well-tolerated soft tissue filler material. Patient selection is important, specifically in regard to determining that there is adequate vascularity of the recipient bed. [source] Airway Management After Maxillectomy: Routine Tracheostomy Is Unnecessary,THE LARYNGOSCOPE, Issue 6 2003Ho-Sheng Lin MD Abstract Objectives/Hypothesis There is a paucity of data to guide the optimal management of the airway in patients after maxillectomy. The decision on whether a concomitant tracheostomy is needed is often dictated by the surgeon's training and experience. We reviewed our experience with maxillectomy to assess the need for tracheostomy in postoperative airway management. Study Design Retrospective analysis at a university hospital. Methods We identified 121 patients who underwent 130 maxillectomies between October 1990 and September 2001. Twenty-four of these were total (all six walls removed), 45 were subtotal (two or more walls removed), and 61 were limited (only one wall removed). Reconstruction ranged from none to microvascular free flap, with split-thickness skin graft being the most common reconstructive option. Results Only 10 tracheostomies (7.7%) were performed at the time of maxillectomy. These included four tracheostomies in patients who underwent bulky flap reconstruction, two tracheostomies in patients who underwent both flap reconstruction and mandibulectomy, one tracheostomy in a patient who underwent mandibulectomy, one tracheostomy in a patient with mucormycosis in anticipation of prolonged ventilatory support postoperatively, and two tracheostomies at the surgeons' discretion because of concern for upper airway edema. Among the 111 patients who underwent 120 maxillectomies without concomitant tracheostomy, 1 patient (0.9%), a 74 year-old man with oxygen-dependent chronic obstructive pulmonary disease, required repeat intubation on day 3 and again on day 10 after the surgery, because of respiratory failure; fiberoptic examination confirmed the absence of upper airway compromise. Conclusions The routine performance of tracheostomy in patients undergoing maxillectomy is unnecessary. Selective use of tracheostomy may be indicated in situations in which mandibulectomy or bulky flap reconstruction is performed or a concern for postoperative oropharyngeal airway obstruction because of edema or packing exists. [source] The Platysma Myocutaneous Flap: Underused Alternative for Head and Neck Reconstruction,THE LARYNGOSCOPE, Issue 7 2002Wayne M. Koch MD Abstract Objectives The use, advantages, and disadvantages of the platysma flap were assessed. Study Design Retrospective review of the medical records of patients undergoing platysma flap reconstruction of the upper aerodigestive tract from 1987 to 2001. Methods Information regarding the tumor, surgical procedure, flap design, and outcome emphasizing complications and function was extracted. Associations between putative risk factors for flap failure and outcome were assessed using the ,2 test. Results Thirty-four patients underwent reconstruction with platysma flaps. Surgical defects included the oropharynx, oral cavity, and hypopharynx. Nine patients had had prior radiation therapy and all had some dissection of the ipsilateral neck. There were 5 postoperative fistulas (15%), flap desquamation was noted in 6 cases (18%), and 2 patients experienced loss of the distal skin closing the donor site. Complications were not associated with prior radiation. Hospital stay ranged from 5 to 21 days (mean, 10 d). There were no returns to the operating room or need for additional reconstruction. All but 1 patient resumed a normal diet within 3 months of surgery. There were no recurrences of cancer in the dissected neck regions. Conclusions The platysma flap is simple and versatile with properties similar to the radial forearm free flap. The rate of complications is similar to other published series, and problems encountered were manageable using conservative methods with excellent functional and cosmetic outcomes. These facts support the contention that the platysma myocutaneous flap can serve as a viable alternative to free tissue transfer and has advantages over pectoralis major pedicled flaps for reconstruction of many head and neck defects. [source] Early Wound Complications in Advanced Head and Neck Cancer Treated With Surgery and Ir192 Brachytherapy,,THE LARYNGOSCOPE, Issue 1 2000Richard V. Smith MD Abstract Objectives: Brachytherapy, either as primary or adjuvant therapy, is increasingly used to treat head and neck cancer. Reports of complications from the use of brachytherapy as adjuvant therapy to surgical excision have been limited and primarily follow Iodine 125 (I125) therapy. Early complications include wound breakdown, infection, flap failure, and sepsis, and late complications may include osteoradionecrosis, bone marrow suppression, or carotid injuries. The authors sought to identify the early wound complications that follow adjuvant interstitial brachytherapy with iridium 192 (Ir192). Study Design: A retrospective chart review of all patients receiving adjuvant brachytherapy at a tertiary medical center over a 4-year period. Methods: Nine patients receiving Ir192 brachytherapy via afterloading catheters placed during surgical resection for close or microscopically positive margin control were evaluated. It was used during primary therapy in six patients and at salvage surgery in three. Early complications were defined as those occurring within 6 weeks of surgical therapy. Results: The overall complication rate was 55% (5/9), and included significant wound breakdown in two patients, minor wound dehiscence in three, and wound infection, bacteremia, and local tissue erosion in one patient each. All complications occurred in patients receiving flap reconstruction and one patient required further surgery to manage the complication. Complication rates were not associated with patient age, site, prior radiotherapy, timing of therapy, number of catheters, or dosimetry. Conclusions: The relatively high complication rate is acceptable, given the minor nature of most and the potential benefit of radiotherapy. Further study should be under-taken to identify those patients who will achieve maximum therapeutic benefit without prohibitive local complications. [source] TRAM flap delay: an extraperitoneal laparoscopic techniqueANZ JOURNAL OF SURGERY, Issue 10 2005Ardalan Ebrahimi Although the transverse rectus abdominis musculocutaneous (TRAM) flap is the gold standard in autogenous breast reconstruction, it is less reliable in patients at high risk of ischaemic compromise. A preliminary delay procedure involving ligation of the deep inferior epigastric vessels has been shown to augment flap vascularity and improve outcome in those high risk patients undergoing unipedicled TRAM flap reconstruction. Despite previous description of a transperitoneal laparoscopic technique, surgical delay generally continues to be performed as an open procedure. This may reflect apprehension over the transperitoneal approach with its attendant risk of injury to intra-abdominal organs and vessels as well as adhesion formation. In this paper we describe an extraperitoneal laparoscopic technique for TRAM flap delay. Access to the deep inferior epigastric vessels is obtained using an extraperitoneal approach similar to that used for total extraperitoneal laparoscopic inguinal hernia repair and the vessels are easily identified and ligated using a single working port. While further study is required to evaluate the safety and efficacy of this technique, we report this as an alternative to the known open procedure which may be particularly useful for bilateral TRAM flap delay with the potential for reduced operative time, postoperative pain and scarring by avoiding bilateral inguinal incisions. [source] Primary rectus abdominis myocutaneous flap for repair of perineal and vaginal defects after extended abdominoperineal resectionBRITISH JOURNAL OF SURGERY (NOW INCLUDES EUROPEAN JOURNAL OF SURGERY), Issue 4 2005S. W. Bell Background: Significant morbidity can result from perineal wounds, particularly after radiotherapy and extensive resection for cancer. Myocutaneous flaps have been used to improve healing. The purpose of this study was to evaluate the morbidity and results of primary rectus abdominis myocutaneous flap reconstruction of the vagina and perineum after extended abdominoperineal resection. Methods: Thirty-one consecutive patients undergoing one-stage rectus abdominis myocutaneous flap reconstruction of extensive perineal wounds were studied prospectively. Twenty-six patients had surgery for recurrent or persistent epidermoid anal cancer or low rectal cancer, and 21 had high-dose preoperative radiotherapy. Results: Three weeks after the operation, complete healing of the perineal wound was seen in 27 of the 31 patients. There were nine flap-related complications including three patients with partial flap necrosis, two with vaginal stenosis, one with vaginal scarring, one with small flap disunion and two with weakness of the anterior abdominal wall. There were no unhealed wounds at the completion of follow-up (median 9 months). Conclusion: The transpelvic rectus abdominis myocutaneous flap for the reconstruction of large perineal and vaginal wounds achieves wound healing with only moderate morbidity in the majority of patients after extensive abdominoperineal resection with or without radiotherapy. Copyright © 2005 British Journal of Surgery Society Ltd. Published by John Wiley & Sons, Ltd. [source] Modified Single-Sling Myocutaneous Island Pedicle Flap: Series of 61 ReconstructionsDERMATOLOGIC SURGERY, Issue 11 2008ANDREA WILLEY MD BACKGROUND Bilevel undermining above and below the transverse nasalis muscle in the construction of a myocutaneous island pedicle flap produces a bilateral or unilateral muscular sling with exceptional vascular supply for reconstruction of defects on the distal nose. We present further modification of the single-sling myocutaneous island pedicle flap that expands its application to a wide variety of nasal defects and further defines its usefulness in nasal reconstruction. METHODS A series of 61 consecutive myocutaneous island pedicle flap reconstructions performed after Mohs surgery between March 2005 and July 2006 are presented. Flap modifications are presented, and advantages and limitations are discussed. RESULTS Flap modifications introduce additional reach and rotational mobility to the flap that permit extension of the flap to defects on the nasal tip and distal ala. CONCLUSION Modifications of the bilevel approach to the single-sling nasalis myocutaneous island pedicle flap further define its practicality in nasal reconstruction and expand its application to a variety of nasal defects. [source] Cervicomental "Turkey Gobbler": A New Source for Full-Thickness GraftsDERMATOLOGIC SURGERY, Issue 4 2002FIACS, Lawrence M. Field MD A LARGE NUMBER of sources for full-thickness grafts have been described. The concepts of adapting liposuction techniques from cosmetic surgery to reconstructive surgery, especially with flap reconstructions, have been well documented by this author and others in many forums over many years.1,7 However, obtaining the excess skin of the lower neck in those patients with "turkey gobbler" deformities utilizing liposuction aspiration and dissection techniques has not been previously documented. This same approach might at times be valuable in very obese necks with excessively redundant skin as well. [source] | ||||||||||