RESUMO
Insulinoma is a rare variety of endocrine neoplasm and is usually benign, solitary, and small in size. The hallmark of this disorder is high endogenous insulin secretion resulting in development of symptoms of hypoglycemia. Insulinomas account for 60% of islet cell tumors (ICT) of the pancreas. Ninety percent (90%) of the insulinomas measure less than 2cm. Early localization of the disease is essential to prevent lethal hypoglycemia. Here we report a case of insulinoma in a 28 year old female who subsequently underwent distal pancreatectomy with splenectomy on February 2017 in Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh.
Assuntos
Hipoglicemia , Insulinoma/cirurgia , Neoplasias Pancreáticas/cirurgia , Adulto , Bangladesh , Diabetes Mellitus Tipo 2/etiologia , Feminino , Humanos , Hiperinsulinismo/etiologia , Hipoglicemia/etiologia , Insulinoma/patologia , Pancreatectomia , Neoplasias Pancreáticas/patologia , Resultado do TratamentoRESUMO
"Porcelain gallbladder" term has been used to highlight the blue staining and fragile consistency of the gallbladder wall at surgery. Some authorities avoid these terms and alternately call all calcified gallbladders "porcelain gallbladders". It is a morphological deviation of chronic cholecystitis. Inflammatory scarring of the wall combined with dystrophic calcification inside the wall transforms the gallbladder into a porcelain-like container. In porcelain gallbladder patients are usually asymptomatic and the condition is usually noted incidentally on plain abdominal radiographs, sonograms, or computed tomography (CT) images. Porcelain gallbladder is a rare condition; recognizing the clinical and imaging characteristics of the disease is important because of the high frequency (22%) of adenocarcinoma in porcelain gallbladder. Operation should not be delayed even if the patient is asymptomatic, because the incidence of carcinoma in porcelain gallbladder is extremely high. Here we present a case of 45 years old lady with porcelain gallbladder who was initially diagnosed as a case of carcinoma gallbladder at Bangabandhu Sheikh Mujib Medical University (BSMMU), Dhaka, Bangladesh on 5th August 2017. But she was found to have a benign gallbladder after cholecystectomy.
Assuntos
Calcinose , Doenças da Vesícula Biliar , Vesícula Biliar , Bangladesh , Calcinose/diagnóstico , Feminino , Vesícula Biliar/patologia , Doenças da Vesícula Biliar/cirurgia , Humanos , Pessoa de Meia-IdadeRESUMO
Acinar cell carcinoma (ACC) of the pancreas is a very rare neoplasm. We report a case of pancreatic acinar cell carcinoma involving the uncinate process of the pancreas. A 45 year old man presented with a painful upper abdominal mass without any jaundice or weight loss. Computed Tomography (CT) and Magnetic Resonance Cholangio-Pancreatography (MRCP) indicated a mass lesion in the uncinate process of the pancreas. He underwent Whipple's procedure (Pancreaticoduodenectomy). Histological slides revealed features of Acinar cell carcinoma (ACC) in the uncinate process of the pancreas and a lymph node.
