Hypochondrium

Abstract: A 45-year-old male farmer had noticed a swelling of the left side of his hypochondrium that persisted for six months. He had no history of severe abdominal pain, jaundice, fever, or weight loss. On evaluation, the patient was found to have hydatid cyst of the pancreas. He was managed surgically. In this case report, we emphasize the preoperative diagnosis in hydatid cyst of the pancreas.

Abstract: Gastric duplication cysts are rare variety of gastrointestinal duplications. Sometimes they may present with complications like hemorrhage, infection, perforation, volvulus, intussusception and rarely neoplastic changes in the gastric duplication cyst. We present one and half year old male child who developed sudden abdominal distension with pain and fever for two days. Ultrasound revealed a cystic mass in the hypochondrium and epigastric regions. On exploration an infected and perforated gastric duplication cyst was found. Surgical excision of most part of cyst wall with mucosal stripping of the rest was performed. Histopathology confirmed the diagnosis of gastric duplication cyst. Early surgical intervention can result in good outcome.

Abstract: OBJECTIVES Leiomyosarcoma is a rare histological subtype of renal sarcomas, accounting for approximately 50-60% of the reported cases. Spontaneous rupture of renal tumor is an uncommon event and the most frequent cause is angiomyolipoma. We report a case of spontaneous rupture of leiomyosarcoma in a 45-year-old woman, presenting with severe left flank pain and perirenal hemorrhage. METHODS A 45-year-old caucasian white woman was transferred to our department from emergency room of a different Hospital for acute left flank pain interpreted as a renal colic not responsive to medical therapy. On clinical examination patient was haemodynamically stable but with rapid decrease in hemoglobin, pale, without haematuria with a persistent left flank and hypochondrium pain as in acute abdomen. CT scan of abdomen showed a retroperitoneal haematoma around the left kidney, and a large heterogeneous mass. RESULTS Laparotomy was urgently performed. There was large retroperitoneal hematoma extending from left kidney to pelvic space. At the upper pole of the kidney a bleeding tumor was found. Radical nephrectomy was performed. The histological diagnosis was of low-grade leiomyosarcoma from renal angiomyolipoma. CONCLUSIONS We attract attention both on kidney cancer (at our knowledge only 3 cases described in literature) and on the need of imaging in the clinical approach of renal colic. We strongly believe that the patients presenting at emergency for renal colic must be scanned by ultrasounds or TC.