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Surgical Reduction (surgical + reduction)
Selected AbstractsSurgical repair of rib fractures in 14 neonatal foals: case selection, surgical technique and resultsEQUINE VETERINARY JOURNAL, Issue 7 2004F. BELLEZZO Summary Reasons for performing study: Fractured ribs are encountered quite frequently in newborn Thoroughbred foals, often with fatal outcome. Surgical repair of fractures therefore requires consideration as a means of reducing mortality. Objectives: To evaluate the repair of rib fractures using internal fixation techniques in foals at 2 different equine hospitals following similar diagnostics and case selection. Methods: The records of 14 foals that underwent internal fixation of fracture ribs were reviewed. Subject details, clinical presentation, diagnosis, surgical technique, post operative care and complications were recorded. Follow-up information was obtained in 7 foals. Results: The fractured ribs were reduced and stabilised using reconstruction plate(s), self-tapping cortical screws and cerclage wire in 12 cases, Steinmann pins and cerclage wires in 1 case and both techniques in 1 case. Not every rib was reduced on each case. Surgical reduction was performed on an average of 2 ribs, range 1,3 ribs in each foal. At the time of writing, 4 foals had been sold, one age 2 years was in training and 2 others died from unrelated causes. Conclusions: Our data support the use of surgical stabilisation utilising reconstruction plates, self-tapping cortical screws and cerclage wire for selected cases of thoracic trauma in neonatal foals. The use of Steinmann pins may be suboptimal due to cyclic failure, implant migration and the potential for iatrogenic internal thoracic trauma. Potential relevance: Foals with existing extensive internal thoracic trauma resulting from rib fracture(s), or the potential for such trauma, previously considered to have a guarded to poor prognosis for survival, may be successfully managed with internal fixation of selected fracture sites. [source] Argon Plasma Coagulation (APC) in Palliative Surgery of Head and Neck MalignanciesTHE LARYNGOSCOPE, Issue 7 2002Ulrich Hauser MD Abstract Objectives Surgical reduction of bulky disease is an important treatment option in patients with incurable head and neck malignancies. In general, conventional tumor ablation is associated with significant hemorrhage, and the resulting tumorous wound surface entails aftercare problems. Argon plasma coagulation (APC) represents a novel technique providing effective hemostasis and wound sealing. Thus, APC features requirements of particular interest in palliative surgery of the head and neck. Study Design Using APC, we performed 18 palliative tumor resections in a series of 8 consecutive patients with recurrent head and neck lesions. Five patients received repeated APC treatment up to five times. Methods APC as non-contact, high-frequency electrosurgery under inert argon plasma atmosphere allows dissection, hemostasis, and desiccation of tumor tissue in a one-step procedure. In consideration of the limited and heterogeneous group of patients, results are interpreted descriptively. Results In every case of palliative surgery, APC caused efficient hemostasis, which helped significantly to reduce both time exposure of the operation and intraoperative loss of blood. Only one APC-unrelated complication occurred (transient rhino-liquorrhea), and none of the patients developed postoperative hemorrhage. Finally, APC produced dry and clean wound surfaces facilitating surgical aftercare. The achieved esthetic and functional improvements strengthened the patient's autonomy and social acceptance. Conclusion APC is highly recommended for palliative surgery of head and neck malignancies. [source] Mitral Regurgitation After Partial Left Ventriculectomy As the Cause of Ventricular RedilatationJOURNAL OF CARDIAC SURGERY, Issue 2 2001Akira T. Kawaguchi M.D. Background: It remains unclear whether ventricular redilatation after partial left ventriculectomy (PLV) is due to underlying pathology or to continued volume overload amenable to surgery. Methods: Among patients undergoing PLV, 32 had Doppler echocardiography preoperatively, immediately after surgery (> 1 week), early after surgery (1,3 months), and late after surgery (8,14 months). Patients were divided into groups with mitral regurgitation (MR; MR+, n = 16) and without postoperative MR (MR-, n = 16) and were compared for ventricular size, performance, and survival. Results: After initial surgical reduction, left ventricular dimension on average gradually increased back to the preoperative level in subgroups of patients with valvular disease and cardiomyopathy and in all patients combined. Most patients showed drastically reduced left ventricular dimension early after PLV. In MR+ patients, dimension increased back to the preoperative level within 3 months after surgery, whereas the MR- group maintained reduced dimension throughout the first year in all patients combined and in a subgroup of patients with cardiomyopathy. Occurrence of significant MR after PLV appeared to be related to severity of fibrosis in excised myocardium but not to severity of preexisting MR, etiology, or performance of mitral valvuloplasty. Conclusions: Early postoperative MR, residual or new, appeared to play an important role in dictating early hemodynamics and late outcome in patients undergoing PLV. Results suggest an aggressive simultaneous approach to abolish MR. Causative role of myocardial fibrosis remains unclear and needs further study. [source] Intussusception in children of school agePEDIATRICS INTERNATIONAL, Issue 1 2007TARO IKEDA Abstract Background: There are only a few reports discussing the characteristics of intussusception developing in school-age children. The characteristics of these cases are discussed, with reference to previous literature. Methods: The present study included eight cases of intussusception in school-age children among 143 intussusception patients treated on an inpatient basis at Nihon University Itabashi Hospital, during the 11 year period from 1993 to 2003. The remaining 135 patients were assigned to the infant group as controls. The clinical characteristics of intussusception in school-age children were compared with those of the condition developing in infants. Results: The eight children of school age with intussusception ranged in age from 8 to 15 years (mean, 11.6 years), and consisted of five boys and three girls. The major symptom was abdominal pain, occurring in 100% (8/8). Bloody stools and vomiting were reported in two patients each (25%) from this group. The triad of abdominal pain, bloody stools and vomiting was recognized in only one child (12.5%) of this group. Two children (25.0%) had a palpable abdominal mass, and one child (12.5%) complained of diarrhea. None of the school-age children with intussusception had any antecedent infection; five, two and one patients had the ileo-colic type, ileo-ileo-colic type and ileo-ileal type of intussusception, respectively. Four underwent enema reduction and four underwent surgical reduction. One of the eight children (12.5%) had underlying organic abnormality; in the remaining children the condition was labeled idiopathic. One child developed recurrences. Conclusions: In school-age children intussusception is generally believed to be commonly secondary to underlying organic abnormality, but in the present study only one of eight school-age children had underlying organic abnormality; in the remaining children, the condition was labeled idiopathic. The major symptom in school-age intussusception was abdominal pain. Therefore this may need to be differentiated from appendicitis in children of school age. It is considered that abdominal ultrasonography (USG) is a simple and useful method for making the diagnosis of intussusception, and that diagnostic USG should be conducted in all school-age children presenting with acute abdominal pain. [source] Diversion colitis in children with colovaginoplastyBJU INTERNATIONAL, Issue 9 2001H.A. Syed Objective To highlight the occurrence of diversion colitis and its effects in colovaginoplasty. Patients and methods The records of 18 children who had undergone colovaginoplasty were reviewed retrospectively. Nine patients had androgen-insensitivity syndrome and three each had congenital adrenal hyperplasia, vaginal agenesis and Mayer,Rokitansky syndrome. Through an abdominoperineal approach a segment of sigmoid colon was isolated on its vascular pedicle and brought to the perineum in the plane between the urethra and rectum, as a blind pouch or as an interposition between the proximal vagina and the perineum. The mean (range) follow-up was 5 (1.5,8) years. Results There were no major complications during the early follow-up. Three patients developed severe vaginal discharge with bleeding 2,7 years after colovaginoplasty; examination showed erythema, oedema, ulceration and bleeding. Histology confirmed the classic features of diversion colitis in all three patients. One child responded to vaginal irrigation with a solution of short-chain fatty acids, and the other two were treated with steroid enemas and mesalazine after a poor response to short-chain fatty acids. One of these patients has required surgical reduction of an excessively long neovagina. Conclusion Symptomatic diversion colitis can occur after colovaginoplasty. The severity of the symptoms raises concerns about the use of colovaginoplasty in children and alternative techniques of vaginal replacement should be considered in the first instance. [source] | ||||||||||