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1.
Rev. gastroenterol. Perú ; 40(1): 85-88, ene.-mar 2020. graf
Article in Spanish | LILACS | ID: biblio-1144643

ABSTRACT

RESUMEN El tratamiento de las lesiones quirúrgicas de las vías biliares (LQVB), empleando procedimientos quirúrgicos de mínimo acceso en forma conjunta, a pesar de sus beneficios, ha sido escasamente reportado. Describimos el tratamiento combinado láparoendoscópico, en una paciente con fístula biliar y estenosis postoperatoria del conducto hepático derecho (CHD). Con base en la descripción de un caso clínico, ilustramos la técnica quirúrgica y evaluamos su aplicabilidad y resultados. Empleando colangiografía laparoscópica, identificamos la fistula biliar y demostramos la oclusión del CHD por un clip metálico, el cual fue retirado mediante guía fluoroscópica. Realizamos maniobra de "rendezvous" biliar y colocamos de prótesis plástica endoscópica. La fístula biliar resolvió en 12 días y a 40 meses de seguimiento, la paciente permanece sin alteraciones. El abordaje láparo-endoscópico, aunque técnicamente demandante, resultó efectivo para el tratamiento de esta paciente. Su seguimiento es fundamental y de especial interés, a fin de evaluar los resultados a largo plazo.


ABSTRACT Treatment of bile ducts injuries (BDI) treatment, combining minimally access surgical techniques, although their benefits, has been scarcely reported. We described a combined laparoscopic-endoscopic procedure, carried out in a patient with postoperative right hepatic duct (RHD) injury associated to laparoscopic cholecystectomy. Based on a clinical case description, we illustrate the surgical technique and assess their applicability and results. A biliary fistula was identified employing laparoscopic cholangiography and a metallic clip applied, producing RHD occlusion, was retrieved under fluoroscopic guidance. A biliary "rendezvous" maneuver was done for positioning an endoscopic biliary stent. The biliary fistula disappeared within two weeks and during 40-months of follow-up the patient remains asymptomatic. Laparoscopic-endoscopic approach, although technically demanding, resulted effective to treat this patient. A Continuous follow-up is essential for evaluating the long-term results.


Subject(s)
Adult , Female , Humans , Postoperative Complications/surgery , Biliary Fistula/surgery , Cholangiopancreatography, Endoscopic Retrograde/methods , Cholecystectomy, Laparoscopic/adverse effects , Laparoscopy/methods , Hepatic Duct, Common/injuries , Postoperative Complications/diagnosis , Postoperative Complications/diagnostic imaging , Biliary Fistula/etiology , Biliary Fistula/diagnostic imaging , Hepatic Duct, Common/surgery , Hepatic Duct, Common/diagnostic imaging
2.
São Paulo; s.n; 2014. [171] p. ilus, tab, graf.
Thesis in Portuguese | LILACS | ID: lil-730853

ABSTRACT

Introdução: A maioria dos pacientes acometidos pela neoplasia que envolve a confluência biliopancreática é diagnosticada em fase avançada. A Colangiopancreatografia Retrógrada Endoscópica (CPRE) é o método de escolha para a drenagem da via biliar obstruída. Todavia, existe um índice de insucesso em torno de 10%. Nesses casos, técnicas alternativas serão aplicadas, como drenagem percutânea trans-hepática e drenagens cirúrgicas. Objetivo: Avaliar o sucesso técnico, clínico, qualidade de vida e sobrevida da drenagem biliar pela cirurgia convencional e técnica endoscópica ecoguiada em pacientes portadores de neoplasia maligna da confluência biliopancreática. Método: No período de abril de 2010 a setembro de 2013, foram estudados 32 pacientes portadores de neoplasia maligna da confluência biliopancreática. Todos os que foram incluídos nesse estudo apresentaram falha na drenagem biliar por CPRE. Três deles foram excluídos por insucesso técnico (falha na confecção da anastomose hepaticojejunal e da formação da fístula coledocoduodenal ecoguiada). O Grupo I foi formado por 15 pacientes submetidos à Hepaticojejunostomia (HJT) em "Y" de Roux e derivação gastrojejunal. O Grupo II foi formado por 14 pacientes submetidos à coledocoduodenostomia ecoguiada (CDT). O sucesso clínico foi avaliado pela queda da bilirrubina sérica total em mais de 50% nos sete primeiros dias após o procedimento. A qualidade de vida foi avaliada pelo questionário SF-36 e a sobrevida pela curva de Kaplan-Meier. Resultados: O sucesso técnico foi de 93,75% (15/16) no Grupo I e de 87,5% (14/16) no Grupo II (p = 0,598). O sucesso clínico ocorreu em 14 (93,33%) pacientes pertencentes ao Grupo I e em 10 (71,43%) do Grupo II. Não houve diferença estatisticamente significativa (p = 0,169). O comportamento médio dos escores de qualidade de vida foi estatisticamente igual entre as técnicas ao longo do seguimento (p > 0,05 Técnica * Momento). Houve alteração média estatisticamente significativa ao...


Introduction: Most patients with neoplasm in the biliopancreatic junction are diagnosed at an advanced stage. Endoscopic retrograde cholangiopancreatography (ERCP) is the method of choice for drainage of obstructed biliary tract. However, there is a failure rate of about 10%. In such cases, alternative techniques, such as, percutaneous transhepatic drainage and surgical drainage are applied. Aim: To evaluate the technical and clinical success, quality of life and patient survival of biliary drainage by conventional surgery and endosonography-guided technique in patients with malignant neoplasm of the biliopancreatic junction. Methodology: From April 2010 to September 2013, 32 patients with malignant neoplasm of the biliopancreatic junction were studied. All patients included in this study had failed biliary drainage by ERCP. Three patients were excluded due to technical failure (failure in the construction of hepatico-jejuno anastomosis and formation of endosonography-guided choledochoduodenal fistula). Group I comprised of 15 patients who underwent Roux-en-Y hepaticojejunostomy (HJT) and gastrojejunal bypass. Group II consisted of 14 patients who underwent endosonography-guided choledochoduodenostomy (CDT). Clinical success was assessed by the decrease of more than 50% in total serum bilirubin in the first seven days after the procedure. Quality of life was assessed by SF-36 questionnaire and survival by Kaplan-Meier curve. Results: Technical success rate was 93.75% (15/16) in group I and 87.5% (14/16) in group II (p = 0.598). Clinical success occurred in 14 (93.33%) patients in group I and 10 (71.43%) patients in group II. There was no significant statistically difference (p = 0.169). The average quality of life score were statistically equal between the techniques during follow-up (p > 0.05 * Technical Moment). There were statistically significant mean changes during follow-up of functional capacity score, physical health, pain, social...


Subject(s)
Humans , Male , Female , Adult , Bile Duct Neoplasms , Drainage , Hepatic Duct, Common/surgery , Endosonography , Jaundice, Obstructive/surgery , Palliative Care , Pancreatic Neoplasms , Biliary Tract Surgical Procedures/methods , Quality of Life , Survival
3.
Rev. AMRIGS ; 56(3): 256-259, jul.-set. 2012. ilus
Article in Portuguese | LILACS | ID: biblio-848116

ABSTRACT

Cistos biliares são ectasias ductais congênitas envolvendo um segmento ou toda árvore biliar intra- e/ou extra-hepática, comuns na infância, mas de diagnóstico raro na idade adulta. O objetivo do presente trabalho é de relatar o caso de um paciente adulto diagnosticado com cisto gigante de colédoco durante investigação para dor abdominal (AU)


Biliary cysts are congenital ductal ectasias involving a segment or the entire intra- and/or extrahepatic biliary tree, common in childhood, but of uncommon diagnosis in adulthood. The aim of this study is to report the case of an adult patient diagnosed with giant choledochal cyst during investigation for abdominal pain (AU)


Subject(s)
Humans , Male , Adult , Choledochal Cyst/surgery , Choledochal Cyst/diagnosis , Choledochal Cyst/complications , Hepatic Duct, Common/surgery
4.
Article in English | WPRIM | ID: wpr-159016

ABSTRACT

Echinococcal disease can develop anywhere in the human body. The liver represents its most frequent location. Hepatic hydatid cysts may rupture into the biliary tract, thorax, peritoneum, viscera, digestive tract or skin. We report a rare case with rupture of the right hepatic duct into a hydatid cyst in a woman with known hydatid disease and choledocholithiasis. The increased intra-luminal pressure in the biliary tree caused the rupture into the adjacent hydatid cyst. The creation of the fistula between the right hepatic duct and the hydatid cyst decompressed the biliary tree, decreased the bilirubin levels and offered a temporary resolution of the obstructive jaundice. Rupture of a hydatid cyst into the biliary tree usually leads to biliary colic, cholangitis and jaundice. However, in case of obstructive jaundice due to choledocholithiasis, it is possible that the cyst may rupture by other way around while offering the patient a temporary relief from his symptoms.


Subject(s)
Female , Humans , Middle Aged , Bilirubin/blood , Cholangiopancreatography, Magnetic Resonance , Cholecystectomy , Choledocholithiasis/complications , Common Bile Duct/surgery , Echinococcosis, Hepatic/complications , Gallstones/complications , Hepatic Duct, Common/surgery , Jaundice, Obstructive/complications , Rupture , Tomography, X-Ray Computed
5.
Article in English | IMSEAR | ID: sea-37710

ABSTRACT

Hilar cholangiocarcinoma is a rare cancer in western countries but very high incidence in the northeast of Thailand. The only chance to cure is surgical resection. Preoperative biliary drainage (PBD) for improving liver function to decrease perioperative morbidity and mortality is claimed to be beneficial. To determine whether liver resection with hilar resection is a safe procedure in obstructive jaundice patients caused by hilar cholangiocarcinoma, the records of 30 consecutive patients undergoing surgery between May 1999 and May 2002 at Srinagarind hospital, Khon Kaen University, were retrospectively analyzed. Two patients died during hospitalization, an operative mortality of 6.7%. Survival was 33% at 1 year, 12% at 2 years,10% at 3 years and 6.7% at 4 years. In our experience, it is safe in most patients with obstructive jaundice due to hilar cholangiocarcinoma to perform liver resection without preoperative biliary drainage (PBD).


Subject(s)
Bile Duct Neoplasms/surgery , Bile Ducts, Intrahepatic/surgery , Biliary Tract Surgical Procedures , Cholangiocarcinoma/surgery , Drainage , Female , Hepatic Duct, Common/surgery , Humans , Male , Middle Aged , Postoperative Complications/diagnosis , Preoperative Care , Prognosis , Retrospective Studies
6.
Acta cir. bras ; 23(supl.1): 2-7, 2008. ilus, graf, tab
Article in English | LILACS | ID: lil-483116

ABSTRACT

PURPOSE: To evaluate liver alterations caused by biliary obstruction and drainage. METHODS: Thirty-nine male Wistar rats were randomly distributed in 4 groups: BO (n=18) bile duct ligation for 20 days, with a periodic evaluation of liver histological alterations, Doppler echography portal flow and measurements of NO and malondialdehyde (MDA); BO/DB (n=13) bile duct occlusion for 20 days followed by biliary drainage by choledochoduodenal anastomosis, 5 days follow-up, same BO group parameters evaluations; group CED (n=4) sham operation and portal flow evaluation trough 20 days; CHB (n=4) sham operation, with hepatic biopsy on 25th day and followed-up trough 25 days, by the same parameters of group BO, with exception of portal flow. Direct bilirubin (DB) and alkaline phosphatase (AP) were evaluated in the group BO, BO/DB and CHB. RESULTS: The bile duct ligation led to an increase of DB and AP, development of liver histological alterations, reduction of portal flow and increase of plasmatic NO and of MDA levels. The bile duct clearing resulted in a reduction of DB, AP, NO, MDA histological alterations and increase of portal flow. CONCLUSION: The biliary occlusion resulted in cholestasis and portal flow reduction, besides the increase of plasmatic NO and of hepatic MDA levels, and histological liver alterations, with a tendency of normalization after the bile duct clearing.


OBJETIVO: Avaliar alterações hepáticas resultantes do processo de obstrução/desobstrução biliar. MÉTODOS: Trinta e nove ratos Wistar foram distribuídos aleatoriamente em 4 grupos: OB (n=18), oclusão biliar, seguimento de 20 dias, avaliação das alterações histológicas hepáticas, do fluxo portal e dosagens de NO e de malondialdeído (MDA); grupo OB/DB (n=13) oclusão biliar por 20 dias seguida de desobstrução biliar por anastomose colédoco-duodenal, seguimento por 5 dias e avaliação dos mesmos parâmetros do grupo BO; grupo CED (n=4) operação simulada, avaliação do fluxo portal e seguimento por 25 dias; grupo CHB (n=4) operação simulada com biópsia hepática no 25º dia, e seguido por 25 dias com avaliação periódica dos mesmos parâmetros do grupo BO, com exceção da ecografia Doppler. Nos grupos BO, OB/DB e CHB foram avaliadas também a bilirrubina direta (BD) e a fosfatase alcalina (FA). RESULTADOS: A oclusão do colédoco causou aumento da BD e da FA, desenvolvimento de alterações hepáticas, redução do fluxo portal, com aumentos do NO plasmático e do MDA. A desobstrução biliar resultou na redução da BD, da FA, das alterações hepáticas, aumento do fluxo portal e redução do NO e do MDA. CONCLUSÃO: A obstrução biliar resultou em colestase, alterações histológicas hepáticas, diminuição do fluxo portal, aumentos do NO plasmático e MDA hepático, com tendência à normalização após a desobstrução biliar.


Subject(s)
Animals , Male , Rats , Cholestasis, Extrahepatic/physiopathology , Hepatic Duct, Common/physiopathology , Liver Circulation/physiology , Liver/physiopathology , Nitric Oxide/blood , Portal Vein/physiopathology , Alkaline Phosphatase/blood , Bilirubin/blood , Biomarkers/analysis , Cholestasis, Extrahepatic/pathology , Cholestasis, Extrahepatic/surgery , Disease Models, Animal , Hepatic Duct, Common/pathology , Hepatic Duct, Common/surgery , Lipid Peroxidation/physiology , Liver/blood supply , Liver/surgery , Malondialdehyde/analysis , Random Allocation , Rats, Wistar , Time Factors
7.
Article in English | IMSEAR | ID: sea-42954

ABSTRACT

OBJECTIVE: Bile Duct Injury (BDI) is one of the most serious complications of cholecystectomy. The authors analyzed the clinical presentation, surgical management and long-term outcome of 19 patients presenting with iatrogenic major BDIs (Straburg type E) following cholecystectomy who underwent Roux-en-Y hepaticojejunostomy. MATERIAL AND METHOD: Between 1992 and 2005, 19 patients with major BDIs (Strasberg type E) following cholecystectomy were included. Operative notes and charts of all patients were reviewed systematically. A follow-up examination of each patient was performed after a median of 22 months (range 1-120). RESULTS: Twelve patients presented with ascending cholangitis, two patients were referred to the hospital with biliary-cutaneous fistula and five patients (26.3%) were identified at the time of operations. All patients were treated with Roux-en-Y hepaticojejunostomy with at least 2 cm of the diameter of the biliary-enteric anastomosis. There was no postoperative mortality. Postoperative complication was found in 5 patients (26.3%). Until now, during the follow-up, neither clinical nor biochemical evidence of recurrent cholangitis has been found. CONCLUSION: Major BDIs are associated with high morbidity rate and prolonged hospitalization. Early detection and referral to an experienced center is crucial in the management of these patients. Roux-en-Y hepaticojejunostomy with large diameter of the biliary-enteric anastomosis is the surgical procedure of choice with good long-term outcome.


Subject(s)
Adult , Aged , Anastomosis, Roux-en-Y/methods , Anastomosis, Surgical/methods , Bile Ducts/injuries , Cholecystectomy/adverse effects , Female , Hepatic Duct, Common/surgery , Humans , Iatrogenic Disease , Jejunostomy , Male , Middle Aged , Postoperative Complications
8.
Rev. argent. cir ; 90(3/4): 121-131, mar.-abr. 2006. ilus
Article in Spanish | LILACS | ID: lil-454448

ABSTRACT

Antecedentes: La presencia de un conducto hepático anómalo derecho (CHA) es un factor de riesgo de lesión quirúrgica ductal en la colecistectomía. Se han descrito distintas alternativas terapéuticas en esta lesión. Objetivo: Analizar la estrategia diagnóstica postoperatoria y las ventajas de un tratamiento combinado percutáneo y quirúrgico. Lugar de aplicación: Hospital público de referencia y nivel terciario. Diseño: Series de casos consecutivos. Población: Cuatro pacientes con lesión de un CHA sobre 4850 colecistectomizados entre marzo de 2000 y marzo de 2005. Método: Evaluación retrospectiva. Resultados: Tres pacientes tuvieron lesión de conductos anómalos de los segmentos VI y VII (dos aberrantes y uno accesorio) y el cuarto una lesión de un conducto aberrante del segmento VI. Tres enfermos presentaron una fístula biliar externa y el cuarto se operó de urgencia por sospecha de perforación visceral bloqueada. En un paciente la fístula biliar cerró espontáneamente a los dos meses; en los otros fracasó el tratamiento endoscópico y fueron operados electivamente previa contemporización biliar percutánea del sector hepático aislado. En ambos pacientes y en el operado de urgencia se reparó el conducto mediante una hepaticoyeyunostomía en Y de Roux. La media de seguimiento fue de 13.5 meses. Todos evolucionaron asintomáticos y sin colestasis. Conclusión: En la fístula biliar persistente por lesión de un CHA y fracaso endoscópico, la contemporización con un drenaje biliar percutáneo y cirugía electiva es una estrategia factible y útil en el pre, intra y postoperatorio


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Algorithms , Cholecystectomy , Cholecystectomy, Laparoscopic/adverse effects , Bile Ducts, Intrahepatic/injuries , Common Bile Duct/surgery , Common Bile Duct/injuries , Hepatic Duct, Common/surgery , Hepatic Duct, Common/injuries , Bile Ducts, Intrahepatic/abnormalities , Bile Ducts, Intrahepatic/surgery , Medical Errors , Practice Guidelines as Topic , Postoperative Complications
9.
Rev. Soc. Bras. Med. Trop ; 38(5): 438-441, set.-out. 2005. ilus
Article in Portuguese | LILACS | ID: lil-409482

ABSTRACT

Relatamos o caso de um paciente com icterícia obstrutiva cuja causa era colangite esclerosante secundária à síndrome da imunodeficiência adquirida. Na colangiopatia relacionada à síndrome da imunodeficiência adquirida, os pacientes apresentam dor no quadrante superior direito ou epigástrico, febre, diarréia e alterações biliares características. O paciente foi submetido à plastia transversa do ducto hepático comum por via laparoscópica.


Subject(s)
Humans , Male , Adult , Acquired Immunodeficiency Syndrome/complications , Cholangitis, Sclerosing/etiology , Cholangiography , Cholangitis, Sclerosing/pathology , Cholangitis, Sclerosing/surgery , Hepatic Duct, Common/surgery , Laparoscopy/methods
10.
Article in English | IMSEAR | ID: sea-124142

ABSTRACT

Benign tumours of the bile duct are rare. We report a bile duct adenoma in a young female, which was managed by subtotal excision.


Subject(s)
Adenoma/diagnosis , Adult , Anastomosis, Roux-en-Y/methods , Bile Duct Neoplasms/diagnosis , Cholangiopancreatography, Endoscopic Retrograde , Cholecystectomy , Digestive System Surgical Procedures/methods , Female , Hepatic Duct, Common/surgery , Humans , Jejunum/surgery , Treatment Outcome
11.
JCPSP-Journal of the College of Physicians and Surgeons Pakistan. 2002; 12 (12): 725-727
in English | IMEMR | ID: emr-59554

ABSTRACT

This study was carried out to determine the various patterns of union of cystic duct to the common bile duct and to find and document the most common patterns. Design: An observational study. Place and Duration of Study: Mayo and National Hospital, Lahore. Subjects and The study is based upon laparoscopic dissection of 600 patients done between December 1995 to December 2000. These dissections were carried out as a part of laparoscopic cholecystectomies performed on these patients. The pattern of union of cystic duct with the common hepatic duct was studied and anomalies documented. It was noted that the original pattern of the union on the right lateral side is seen only in 32% cases, whereas an overwhelming majority i.e. 68% does not follow the known anatomic patterns. The patterns seen in the study were grouped into three different types. It was evident from this study that the common pattern described by the text books does not represent the true picture and indeed a lot of variations exist in this area


Subject(s)
Humans , Male , Female , Cystic Duct/anatomy & histology , Hepatic Duct, Common/anatomy & histology , Cystic Duct/surgery , Hepatic Duct, Common/surgery , Laparoscopy
13.
Acta cir. bras ; 15(supl.2): 76-7, 2000. tab, graf
Article in Portuguese | LILACS | ID: lil-282441

ABSTRACT

A atividade compensatória mitocondrial é um mecanismo que permite a alguns orgãos manter seu nível energético em situações adversas. Este presente estudo visa analisar a função mitocondrial hepática em ratos submetidos à OBEH. Foram estudados 10 ratos Wistar machos (180 a 230 g), divididos em dois grupos. Grupo operação simulada - OS e grupo obstrução biliar extra hepática (OBEH). Após 24 h. foram coletadas amostras de sangue e biópsia hepática para a dosagem do nível sérico das enzimas hepáticas e a atividade mitocondrial. Houve aumento significativo das aminotranferases, da FA e BT (tabela 1).Verificou-se aumento do Estado 3 da respiração mitocondrial. Analisando os resultados, observou-se que as mitocôndrias hepáticas apresentaram atividade compensatória no sentido de preservação da função hepatocelular.


Subject(s)
Animals , Male , Rats , Cholestasis, Extrahepatic/surgery , Mitochondria, Liver/physiology , Acute Disease , Oxygen Consumption/physiology , Hepatic Duct, Common/surgery , Ligation , Rats, Wistar
14.
Rev. argent. cir ; 76(5): 142-6, mayo 1999. tab
Article in Spanish | LILACS | ID: lil-241579

ABSTRACT

Objetivo y diseño: Analizar retrospectivamente la experiencia de un grupo multidisciplinario en el diagnóstico y tratamiento de la litiasis coledociana. Lugar de aplicación: Hospital de Comunidad. Método: Se realizaron 909 CPRE entre junio de 1988 y junio de 1997. Población: Con una edad promedio de 57,6 presentando el sexo femenino una prevalencia de 3:1. Resultados: El estudio resultó positivo para litiasis coledociana en 427 casos, siendo 7 de ellas de localización intrahepática. El 86,85 por ciento de los casos fue resuelto por vía endoscópica. En 93 oportunidades la solución del problema se logró por litroticia extracorpórea (LEC) o mediante métodos combinados de LEC, ursoterapia, métodos endoscópicos y percutáneos. Conclusión: Dada la alta eficacia de la endoscopia, dejamos reservados estos últimos para casos particulares antes de enfrentar una nueva cirugía


Subject(s)
Humans , Male , Female , Middle Aged , Adult , Cholelithiasis/therapy , Sphincterotomy, Endoscopic/statistics & numerical data , Gallstones/therapy , Lithotripsy/statistics & numerical data , Cholelithiasis/surgery , Hepatic Duct, Common/surgery , Gallstones/surgery , Lithotripsy/instrumentation , Cholangiopancreatography, Endoscopic Retrograde/statistics & numerical data , Cholangiopancreatography, Endoscopic Retrograde/trends , Endoscopy/statistics & numerical data , Retrospective Studies
16.
Rev. argent. cir ; 75(3/4): 111-20, sept.-oct. 1998. ilus
Article in Spanish | LILACS | ID: lil-224747

ABSTRACT

Objetivos: Se analizan pacientes con estenosis de hepaticoyeyunoanastomosis secundarias a reparación quirúrgica de lesiones en la vía biliar, tratadas con dilatación percutánea transhepática. Diseño: Análisis retrospectivo. Población: Veintidos pacientes, dieciseis de ellos del sexo femenino, la edad osciló entre los 30 y 68 años con un promedio de 44 años. Todas las lesiones de la vía biliar fueron producidas durante el transcurso de una colecistectomía, en 17 casos laparoscópica y 5 convencional. Resultados: La canulación de la vía biliar se logró en 1 a 3 sesiones en el 100 por ciento de los pacientes. El éxito de la dilatación, objetivado por la visión colangiográfica de permeabilidad y buen diámetro de la anstomosis biliodigestiva, se demostró en 21 casos (95,4 por ciento). El corto seguimiento de 3 a 49 meses (16,1 meses promedio), permitió observar 2 recurrencias de síntomas con reestenosis. No hubo mortalidad en la serie estudiada


Subject(s)
Humans , Anastomosis, Surgical/methods , Cholestasis/surgery , Hepatic Duct, Common/injuries , Jejunum/surgery , Biliary Tract Surgical Procedures/adverse effects , Anastomosis, Surgical/adverse effects , Anastomosis, Surgical/statistics & numerical data , Cholestasis/etiology , Cholestasis/therapy , Hepatic Duct, Common/surgery , Dilatation/instrumentation , Dilatation/methods
19.
Rev. Col. Bras. Cir ; 22(3): 171-3, maio-jun. 1995. ilus
Article in Portuguese | LILACS | ID: lil-156617

ABSTRACT

We present a case of left hepatic duct injury due to gunshot projectile treated by duct ligature. After a five-year follow-up no changes in the hepatic function tests were noted. The lobar duct ligature in the complex biliary tract injury seems to be a good alternative in selected cases. A discussion of the subject is herein presented


Subject(s)
Humans , Male , Adult , Abdominal Injuries/surgery , Hepatic Duct, Common/surgery , Liver/surgery , Wounds, Gunshot/surgery , Hepatic Duct, Common/injuries , Liver/injuries
20.
Cir. gen ; 15(3): 124-7, jul.-sept. 1993. ilus
Article in Spanish | LILACS | ID: lil-196056

ABSTRACT

Objetivo: informar la experiencia en el tratamiento de las estenosis benignas de las vías biliares con el empleo de sonda transhepática y anatomosis entre la mucosa intestinal y el endotelio biliar, sin sutura. Diseño: Estudio retrospectivo, longitudinal, observacional, sin grupo control. Sede: Servicio de Gastro-Cirugía del Hospital de Especialidades del Centro Médico Nacional Siglo XXI del IMSS en el D.F. Pacientes: Se estudiaron 33 enfermos, 23 mujeres y 10 varones con edad promedio de 44.6 años, veinte de ellos operados en una ocasión, nueve en 2 y 3 en cuatro. La causa de la lesión yatrógena de la vía biliar fue: colecistectomía en el 67 por ciento (22 pacientes); en 15 enfermos la lesión no se detectó en forma inmediata, en 5 sí. Trece pacientes fueron sometidos a una segunda o tercera operación. Resultados: El sitio de la estenosis se localizó en los conductos hepáticos en 12 sujetos (36 por ciento), en el sitio de la primera anastomosis en 11 (33 por ciento) no se pudo determinar en 9 (27 por ciento). Los procedimientos quirúrgicos para resolver la yatrogenia fueron los siguientes: dilatación de la anastomosis en 4 enfermos, exploración de la vía biliar en 2, hepático-yeyuno-anastomosis en Y de Roux en 3, hepático-yeyuno-anastomosis en Y-Roux con ferulación con sonda transhepática en 13, colocación de sondas transhepáticas en 6 y colocación de guías de nylon en 3. Los pacientes fueron observados por un lapso de 4 semanas en el post-operatorio con un 86.3 por ciento de buenos resultados.


Subject(s)
Humans , Male , Female , Adolescent , Adult , Middle Aged , Anastomosis, Roux-en-Y , Hepatic Duct, Common/surgery , Urinary Bladder Neck Obstruction/therapy , Reoperation/methods
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