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Secondary Procedures (secondary + procedure)
Selected AbstractsSingle-stage Matriderm® and skin grafting as an alternative reconstruction in high-voltage injuriesINTERNATIONAL WOUND JOURNAL, Issue 5 2010Henning Ryssel This article presents a retrospective analysis of a series of nine patients requiring reconstruction of exposed bone, tendons or joint capsules as a result of acute high-voltage injuries in a single burn centre. As an alternative to free tissue transfer, the dermal substitute Matriderm® was used in a one-stage procedure in combination with split-thickness skin grafts (STSG) for reconstruction. Nine patients, in the period between 2005 and 2009 with extensive high-voltage injuries to one or more extremities which required coverage of exposed functional structures as bone, tendons or joint capsule, were included. A total of 11 skin graftings and 2 local flaps were performed. Data including regrafting rate, complications, hospital stays, length of rehabilitation and time until return to work were collected. Eleven STSG in combination with Matriderm® were performed on nine patients (success rate 89%). One patient died. One patient needed a free-flap coverage as a secondary procedure. The median follow-up was 30 months (range 6,48 months). The clinical results of these nine treated patients concerning skin-quality and coverage of exposed tendons or joint capsule were very good. In high-voltage injuries free-flap failure occurs between 10% and 30% if performed within the first 4,6 weeks after trauma. The use of single-stage Matriderm® and skin grafting for immediate coverage described in this article is a reliable alternative to selected cases within this period. [source] What is the optimal treatment for lower ureteral stones larger than 1cm?INTERNATIONAL JOURNAL OF UROLOGY, Issue 5 2000Bora KÜpeli Abstract Purpose: To compare the treatment options for lower ureteral stones larger than 1 cm. Methods: The records of 449 patients with lower ureteral calculi larger than 1 cm were reviewed retrospectively. Of these patients 342 (76.1%) were treated with extracorporeal shock wave lithotripsy (ESWL) (group 1), 66 (14.7%) with pneumatic lithotripsy (PL) (group 2) and 128 (28.5%) with ureterolithotomy (group 3). Eighty-seven (19.5%) patients underwent any of the two treatment modalities because of unsuccessful primary treatment. Results: The overall stone-free rates were 32.4, 90.9 and 95.3% for ESWL, PL and ureterolithotomy, respectively. These values were 84.4% for primary PL and 96.7% for primary ureterolithotomy. The re-treatment rate (46.4%) and secondary procedures were much more frequent in the ESWL group. There was no difference in the complication rates of the three groups. Conclusions: Pneumatic lithotripsy with ureteroscopy seems to be an appropriate treatment for larger ureteral stones. While ESWL can be tried as a first treatment option because of its non-invasive nature, lower success and higher re-treatment rates limit its usefulness. Ureterolithotomy is still a reasonable alternative for these large or unfragmented stones. [source] Vascularized free fibular bone graft in the management of congenital tibial pseudarthrosisMICROSURGERY, Issue 5 2009Anastasios V. Korompilias M.D. Congenital pseudarthrosis of the tibia (CPT) remains one of the most challenging problems confronting the orthopaedic surgeon. The operative results are frequently less than successful; many cases require several surgical procedures, and a significant number of them ending in amputation. The purpose of this study was to access the surgical results, complications, secondary procedures, and long-term results of free vascularized fibular graft (FVFG) in the treatment of congenital pseudarthrosis of the tibia. Between 1992 and 2007, nine patients with CPT were treated consecutively at our clinic with free fibula transfer. There were six females and three males. The mean age at the time of operation was 6.5 years (range, 1,12 years). Stability, after reconstruction with FVFG, was maintained with internal fixation in five patients, unilateral frame external fixation in three patients, and intramedullary pin in one patient. Average postoperative follow-up time was 9 years (range, 2,15 years). In seven patients, both ends of the graft healed primarily within 3.7 months (range, 1.5,6 months). In one patient, the distal end of the graft did not unit. This patient required three subsequent operations to achieve union. Stress fracture occurred in the middle of the grafted fibula in one patient, who underwent four additional operations before union, was achieved. Despite the relatively high-complication rate, FVFG remains a valid method for the treatment of CPT. However, even achieving union of pseudarthrosis is not enough for the resolution of the disease. This is only half of the problem; the other half is to maintain union. Long-term follow-up beyond skeletal maturity, if possible, is necessary to evaluate surgical results. © 2009 Wiley-Liss, Inc. Microsurgery, 2009. [source] Lower limb replantations: Indications and a new scoring systemMICROSURGERY, Issue 5 2002Bruno Battiston M.D. The need for reconstruction of lower limb amputations is increasing, due to high-energy trauma in road accidents and work-related injuries. The indication for lower limb replantation is still controversial. Compared with upper limb replantations, indications are more select due to the frequent complications in lower limb salvage procedures, such as severe general complications or local complications such as necrosis, infections, nonunions, the need for secondary lengthening, or other reconstructive procedures. The satisfactory results given by artificial prosthesis, such as quicker recovery time and fewer secondary procedures, also contribute to the higher degree of selection for lower limb replantation candidates. Since 1993, we have replanted 14 amputations of the lower limb in 12 patients, including 2 bilateral cases. Although survival of the replanted segment was obtained in all patients, 5 cases were subsequently amputated for severe secondary complications. Of the remaining 9 cases, evaluated by means of Chen criteria, 7 had good results (3 Chen I and 4 Chen II), 1 sufficient (Chen III), and 1 poor (Chen IV). The best results were obtained in young patients. Our experience led us to examine the necessity for careful, objective patient selection. We developed a score evaluation system by modifying the international classifying method for severe limb traumas (mangled extremity severity score, or MESS system). This relatively simple system, based on the retrospective study of our cases, considers several parameters (patient's age, general conditions, level and type of lesion, time of injury, and associated lesions), giving each one a score. The total score gives the indication for replantation, predicts the functional outcome, and facilitates decision-making. © 2002 Wiley Liss, Inc. MICROSURGERY 22:187,192 2002 [source] Modern management of salivary calculiBRITISH JOURNAL OF SURGERY (NOW INCLUDES EUROPEAN JOURNAL OF SURGERY), Issue 1 2005M. McGurk Background: The aim was to investigate the results of a minimally invasive approach to the management of salivary calculi. Methods: Four hundred and fifty-five salivary calculi (323 submandibular and 132 parotid) were treated using extracorporeal shock-wave lithotripsy (ECSWL), fluoroscopically guided basket retrieval or intraoral stone removal under general anaesthesia. The techniques were used either alone or in combination. Results: ECSWL achieved complete success (stone and symptom free) in 87 (39·4 per cent) of 221 patients (84 of 218 primary and all of three secondary procedures; 43 of 131 submandibular, 44 of 90 parotid). Basket retrieval cured 124 (74·7 per cent) of 166 patients (103 of 136 primary and 21 of 30 secondary procedures; 80 of 109 submandibular, 44 of 57 parotid). Intraoral surgical removal was successful in a further 137 (95·8 per cent) of 143 patients with submandibular stones (99 of 101 primary, 36 of 38 secondary and two of four tertiary procedures). The overall success rate for the three techniques was 348 (76·5 per cent) of 455. Conclusion: A minimally invasive approach to the management of salivary calculi is to be encouraged. All three techniques described have low morbidity and afford the possibility of retaining a functional gland. Copyright © 2004 British Journal of Surgery Society Ltd. Published by John Wiley & Sons, Ltd. [source] | ||||||||||