Common Bile Duct
Mostrando 13-24 de 122 artigos, teses e dissertações.
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13. Effects of the administration of pentoxifylline and prednisolone on the evolution of portal fibrogenesis secondary to biliary obstruction in growing animals: immunohistochemical analysis of the expression of TGF-β and VEGF
OBJECTIVE: During the neonatal and infancy periods, some chronic liver diseases may lead to progressive hepatic fibrosis, which is a condition that can ultimately result in the loss of organ function and severe portal hypertension necessitating hepatic transplantation. In a previous report, pharmacological interventions were demonstrated to modulate hepatic
Clinics. Publicado em: 2012-12
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14. Advances in biliary atresia : from patient care to research
Biliary atresia, the most common cause of liver transplantation in children, remains a challenge for clinicians and investigators. The development of new therapeutic options, besides the typical hepatoportoenterostomy, depends on a greater understanding of its pathogenesis and how it relates to the clinical phenotypes at diagnosis and the rate of disease pro
Publicado em: 2011
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15. Angiogenesis and experimental hepatic fibrosis
Angiogenesis is a basic change occurring during repair by granulation tissue. This process seems to precede fibrosis formation in most types of chronic liver disease. To examine its presence and significance in different types of hepatic insults, this paper sought to identify the presence, evolution and peculiarities of angiogenesis in the most common experi
Memórias do Instituto Oswaldo Cruz. Publicado em: 2010-08
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16. Advances in biliary atresia: from patient care to research
Biliary atresia, the most common cause of liver transplantation in children, remains a challenge for clinicians and investigators. The development of new therapeutic options, besides the typical hepatoportoenterostomy, depends on a greater understanding of its pathogenesis and how it relates to the clinical phenotypes at diagnosis and the rate of disease pro
Brazilian Journal of Medical and Biological Research. Publicado em: 2010-06
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17. Cisto de colédoco em adulto: anomalia da junção do colédoco com o ducto pancreático submetido à ressecção do cisto e à derivação biliar e pancreática
Common bile duct cysts are rare congenital anomalies which have been diagnosed only in twenty per cent of adults. The etiology is uncertain, but many patients have an anomalous pancreatobiliary junction anatomy. We present a case of a young man with a type I Alonso-Lej/ Todani common bile duct cyst and an anomalous common bile duct-pancreatic junction anatom
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2008-04
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18. Anatomia comparativa da vascularização e conformação do trato gastrointestinal e morfometria do ducto colédoco no gênero Pseudis (Anura, Hylidae, Hylinae)
No primeiro capítulo são descritas as vascularizações arterial e venosa do trato gastrointestinal de quatro espécies do gênero Pseudis e outras quatro espécies de hilíneos, com dados das variações inter e intraespecíficas. Os animais foram injetados com nanquim ou látex com corante após eutanásia e sob solução salina. Os tratos gastrointestin
Publicado em: 2008
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19. Reconstrução da via biliar com tubo de segmento jejunal : nova tecnica cirurgica - estudo experimental em cães / Recontruction of the biliary tract with jejunal segment tube : new surgical technique - experimental study in dogs
An ideal model for reconstruction of extensive lesions of the biliary tract has not been found so far. The Roux-en-Y reconstruction is a classic reconstruction and presents advantages as the low incidence of intestine contents reflux to the biliary tract. However, since this is not anatomical, it impedes or impairs the endoscopic access to the biliary tract.
Publicado em: 2006
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20. Perfuração espontânea de ducto hepático comum
Perforation of common bile duct (CBD) is usually associated with invasive procedures. Spontaneous perforation is rare, and more often described in neonates. We report a case of a spontaneous perforation of CBD in an adult with a family history of cholelithiasis, but with no calculus found during exploration of the biliary tree. The patient was successfully t
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2005-06
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21. ESTUDO RETROSPECTIVO DE LESÕES HEPÁTICAS CRÔNICAS EM CÃES / CHRONIC HEPATIC LESIONS OF DOGS. A retrospective study
The necropsy reports of 4899 dogs necropsied at the Veterinary Pathology Laboratory of the Universidade Federal de Santa Maria from 1964 to 2003 were reviewed in search of chronic hepatic lesions. Three hundred and six lesions (6,2%) were found and were classified as inflammatory (4,2%), degenerative (26,8%), circulatory (23,2%) and neoplastic (45,8%). Neopl
Publicado em: 2005
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22. Colecistectomia laparoscópica em um paciente com ducto cístico duplo
Our objective is to report a case of laparoscopic cholecystectomy in a patient with duplicated cystic duct. A 34 year old male presented with episodic pain in the upper rigth quadrant of the abdomen. Murphy' s sign was not present. Ultrassonography showed gallbladder with multiple calculi and a thickened wall. At laparoscopic cholecystectomy, a duplicated cy
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2003-12
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23. Lesão complexa da via biliar principal: a ligadura como opção associada a colecistojejunostomia
The authors present a case of distal common bile duct injury. Ligation of the bile duct and a bypass cholecystojejunostomy were chosen as treatment. Diagnosis of blunt traumatic injury to the extrahepatic biliary ducts may be difficult due to the benign nature of initial bile peritonitis. Surgical treatment for associated abdominal injuries usually makes the
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2003-06
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24. Hepaticojejunostomia em "y" de roux videoassistida
Management of common bile duct stones in the era of laparoscopic surgery is controversial. The biliary anastomosis is indicated in case of large common bile duct, recurrent stones, giant stones and concomitant common bile duct stricture and duct stones. The development of laparoscopic techniques permits to perform this type of surgery laparoscopically as wel
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2001-04