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Cassio V. Penteado 《Surgical and radiologic anatomy : SRA》1983,5(2):125-127
Summary An anatomical study of the superficial and deep circumflex iliac arteries in 43 formalin-fixed cadavers is presented. The origin, calibre, course, branches, symmetry and variations of the vessels are pointed out as well as their special features related to surgical applications.
Etude anatomochirurgicale des artères circonflexes iliaques superficielle et profonde: bases anatomiques de la confection du lambeau libre iliaque composé cutanéo-osseux
Résumé Une étude anatomique des artères circonflexes iliaque superficielle et profonde est effectuée sur 43 cadavres formulés. L'origine, le calibre, le trajet, les branches, la symétrie et les variations des vaisseaux sont mis en évidence ainsi que leurs caractères particuliers en vue d'une application chirurgicale.相似文献
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Karla Palma Portes André de Campos Duprat Carmen Lucia Penteado Lancellotti Leonardo Silva Flávia Coelho de Souza 《Revista brasileira de otorrinolaringologia (English ed.)》2012,78(1):51-56
Fibrin sealants or fibrin glue are products made from human plasma proteins, which mimic the final pathway of the coagulation cascade. Its application to stimulate the healing process has been a topic of debate in the literature. The use of fibrin sealants in phonosurgery has been empirical; there have been no studies that investigate the action of fibrin sealant in Reinke's space.AimTo evaluate the effect of fibrin glue in healing of the vocal folds of pigs after surgical manipulation.Materials and MethodsThis was a prospective and experimental study. Six animals had both vocal folds incised. Sealant was applied in one of them; the other served as a control. After three months, the animals were sacrificed and a collagen count was carried out.ResultsThe side on which glue was applied had an average of 27.8% against 20.4% of the side without glue.ConclusionThe collagen concentration in the samples where the fibrin sealant was applied was significantly higher compared to samples without glue. Thus, the presence of a fibrin sealant stimulates fibrogenesis in this tissue. 相似文献
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Background
Purified water for pharmaceutical purposes must be free of microbial contamination and pyrogens. Even with the additional sanitary and disinfecting treatments applied to the system (sequential operational stages), Pseudomonas aeruginosa, Pseudomonas fluorescens, Pseudomonas alcaligenes, Pseudomonas picketti, Flavobacterium aureum, Acinetobacter lowffi and Pseudomonas diminuta were isolated and identified from a thirteen-stage purification system. To evaluate the efficacy of the chemical agents used in the disinfecting process along with those used to adjust chemical characteristics of the system, over the identified bacteria, the kinetic parameter of killing time (D-value) necessary to inactivate 90% of the initial bioburden (decimal reduction time) was experimentally determined. 相似文献6.
José Eduardo Monteiro Cunha Paulo Herman Marcel C. C. Machado Sonia Penteado Fauze Maluf Filho José Jukemura Telésforo Bacchella Emílio E. Abdo 《Journal of hepato-biliary-pancreatic sciences》2002,9(2):261-264
Intrahepatic stone disease poses a difficult postoperative management problem due to frequent stone recurrence. Most of the methods proposed for long-term access to the intrahepatic biliary tree require multiple sessions of additional, usually invasive, procedures. An alternative method for endoscopic long-term access to the intrahepatic ducts, represented by a side-to-side anastomosis between the isolated Roux-en-Y jejunal limb of the bilioenteric bypass and the duodenum (duodenojejunostomy), was used in eight patients with retained and/or recurrent stones after surgical treatment of intrahepatic stone disease. There were no short- or long-term complications or mortality associated with the duodenojejunostomy. Postoperative endoscopic access to the intrahepatic ducts was successfully achieved in five of six patients: one with stone recurrence, one with a left hepatic duct stricture and stone recurrence and one with known retained postoperative stones. In two patients, no stones were found at endoscopy. Side-to-side duodenojejunostomy may be useful in the long-term endoscopic management of recurrent intrahepatic biliary stone disease and should be indicated whenever a bilioenteric anastomosis is performed for the treatment of bilateral intrahepatic stone disease. Introduction 相似文献
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Prognostic significance of epidermal growth factor receptor overexpression in pancreas cancer and nodal metastasis 下载免费PDF全文
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SJ Smith CV Rahman PA Clarke AA Ritchie TW Gould JH Ward KM Shakesheff RG Grundy R Rahman 《Annals of the Royal College of Surgeons of England》2014,96(7):495-501