RESUMO
Background: Subtotal cholecystectomy was described in 1985 as an alternative to total cholecystectomy in cases of difficult cholecystectomy. It was classified as reconstituted and fenestrated subtotal. In spite of being a viable alternative, up to 10.6% of biliary leakage is reported and 2.2% of patients present with cholecystitis of the gallbladder remnant. The objective of this report is to describe and emphasize the importance of an adequate diagnosis of complications in patients with a history of subtotal cholecystectomy. Clinical case: 72-year-old male with a history of open subtotal cholecystectomy 6 years prior to his admission to the emergency department due to right hypochondrium pain and vomiting. He had a history of biliary pancreatitis and choledocholithiasis after subtotal cholecystectomy resolved by endoscopic retrograde cholangiopancreatography (ERCP). It was decided to admit the patient and a diagnosis of cholecystitis of the gallbladder remnant was made. Laparoscopic cholecystectomy of the remnant was performed with subsequent clinical resolution. Conclusions: Although subtotal cholecystectomy may be the only option in cases of difficult cholecystectomy, it may result in future complications. The possibility of more complex surgical reinterventions should be considered. Our case report demonstrates that total cholecystectomy in cases of cholecystitis should be performed whenever possible to avoid potential complications caused by subtotal cholecystectomy.
Introducción: la colecistectomía subtotal fue descrita en 1985 como una alternativa a la colecistectomía total en casos de colecistectomía difícil. Fue clasificada como subtotal reconstituida y fenestrada. A pesar de ser una alternativa viable, se reporta hasta un 10.6% de fuga biliar y 2.2% de los pacientes presentan colecistitis del remanente vesicular. El objetivo de este reporte de caso es incluir la colecistitis del remanente vesicular como diagnóstico diferencial en pacientes con antecedente de colecistectomía subtotal y dolor abdominal. Caso clínico: hombre de 72 años con antecedente de colecistectomía subtotal abierta. Seis años antes de su ingreso, acudió a un servicio de urgencias por dolor en hipocondrio derecho y vómito. Contaba con antecedente de pancreatitis biliar y coledocolitiasis posterior a colecistectomía subtotal resueltas por colangiopancreatografía retrógrada endoscópica (CPRE). Se decidió ingresar al paciente y se integró diagnóstico de colecistitis del remanente de la vesícula biliar. Se realizó colecistectomía laparoscópica del remanente con posterior resolución clínica. Conclusiones: a pesar de que la colecistectomía subtotal puede ser la única opción en casos de colecistectomía difícil, esta puede resultar en complicaciones futuras. La posibilidad de reintervenciones quirúrgicas más complejas debe ser considerada. Con nuestro reporte de caso podemos inferir que la colecistectomía total en casos de colecistitis debe realizarse siempre que sea posible para evitar potenciales complicaciones causadas por la colecistectomía subtotal.
Assuntos
Colecistectomia Laparoscópica , Colecistite , Idoso , Colecistectomia , Colecistite/diagnóstico , Colecistite/cirurgia , Humanos , Masculino , Complicações Pós-Operatórias/cirurgiaRESUMO
BACKGROUND: Hepatic adenomas are uncommon epithelial tumours. They usually appear in women between 20 and 44 years old. They are commonly located in the right hepatic lobe and are typically solitary masses. Multiple adenomas can present in patients with prolonged use of oral contraceptive pills, glycogen storage diseases and hepatic adenomatosis. CLINICAL CASE: A 35 year-old woman without any significant past medical history, with a chief complaint that started in December 2012 with oppressive, mild intensity abdominal pain located in right upper quadrant in the abdomen on deep palpation. With an abdominal ultrasound showing a mass of 91×82×65cm located in the right flank, isoechogenic with internal vascularity. Contrast computed tomography scan showing an ovoid tumour with circumscribed borders, with heterogenic intense reinforcement and displacement of adjacent structures with dimensions of 88×71×80cm. In laparotomy, excision of the tumour and cholecystectomy with the trans surgical findings of an 8cm tumour with a pedicle containing one artery and one vein coming from the hepatic free border with strong adhesions to the gallbladder. Pathologic diagnosis: Extracapsular hepatic adenoma. CONCLUSIONS: Incidence of hepatic adenomas has increased in the last decades, in a parallel fashion with the introduction of oral contraceptive pills, showing association with glycogen storage diseases and to a lesser degree with diabetes and pregnancy. Diagnosis is clinical with the aid of imaging studies. Prognosis of hepatic adenomas is not well established, therefore, management depends on symptoms, size, number, location and certainty of diagnosis.