Inflammatory myofibroblastic (IMF) tumor is a rare solid tumor that often affects children. IMF tumors occur primarily in the lung, but the tumor may affect any organ system with protean manifestations. A 22-year-old woman was evaluated for palpable low abdominal mass that had been increasing in size since two months prior. Abdominal computed tomography showed a lobulated, heterogeneous contras...

Introduction. Many different etiological factors are involved in the development of hepatocellular carcinoma (HCC). We report the case of HCC in a 37-year-old male professional bodybuilder with extensive anabolic androgenic (AAS) steroid abuse. Case Presentation. Because of increasing epigastric and abdominal pain, abdominal ultrasound was performed in a 37-year-old male professional bodybuilde...

Although alveolar echinococcosis (AE) can cause a serious disease with high mortality and morbidity similar to malign neoplasms. A 62-year-old woman admitted to a hospital located in Sivas, Turkey, with the complaints of fatigue and right upper abdominal pain. On contrast abdominal CT, a 54×70×45 mm sized cystic lesion was detected in the left lobe of the liver that was seen to extend to the po...

Retroperitoneal tumors are lesions with diverse pathological subtypes that originate from the retroperitoneal space; ~40% of these tumors are benign. Due to such lesions often surrounding and associating with vital abdominal blood vessels, a complete surgical resection is difficult. The current study presents a novel surgical approach, known as fractionation, through which a benign retroperiton...

We report a case of unicentric Castleman's disease (angiofollicular lymph node hyperplasia) with abdominal localization, that was treated laparoscopically. The patient, a 23-year-old male, was referred to our unit for subtle symptoms of recurrent palpitations and vague abdominal pain. His physician had prescribed an abdominal echtomograph, which showed a mass located at the lower and anterior l...

We tested the hypotheses that vascular cell adhesion molecule-1 (VCAM-1) expression on endothelium at lesion-prone sites in the rabbit aorta correlates with exposure to plasma cholesterol and that macrophage accumulation is associated with endothelial cells expressing VCAM-1. After rabbits were fed 0.25% cholesterol for 2 weeks, VCAM-1 expression was selectively increased at the distal and late...

Colonic lipomas are uncommon, benign, submucosal adipose tumors that are usually asymptomatic. Large lipomas can cause symptoms such as constipation, abdominal pain, rectal bleeding and intussusception. We report the case of a 60-year-old man with a history of lower abdominal pain and pseudoobstructive symptoms. Colonoscopy revealed a large polypoid sessile lesion in the sigma. We used a standa...

Background: Although pancreatic cancer is frequently locally aggressive, initial presentation as pneumoperitoneum is atypical. We report a case of ruptured spleen probably due to direct invasion of pancreatic cancer to descending colon presenting as peritonitis and pneumoperitoneum. Methods: We examined the case of a woman who presented to our emergency department with acute abdominal pain asso...

vanced immunosuppression (CD4 counts of 140 cells/mL) was admitted to the department of internal medicine 4 months after primary infection, with diarrhea, epigastric pain, dysphagia, and weight loss. He was referred to us for an esophagogastroduodenoscopy which revealed Candida infection of the esophagus. Due to persistent epigastric pain, abdominal computed tomography (CT) was performed which ...