Idiopathic chylous peritonitis mimicking acute appendicitis A case report.

We report an uncommon case of idiopathic acute chylous peritonitis mimicking an acute appendicitis in a 30-year-old female patient with a 2-day history of abdominal pain, nausea and vomiting. Chylous ascites is a rare form of ascites characterized by the presence of a milky fluid rich in triglycerides. It occurs as a result of a damage to the lymphatic system due to trauma or other benign and malignant pathologies.

Case Report: Metastatic breast cancer to the gallbladder.

Cholecystitis is one of the leading causes of emergency surgical interventions; the occurrence of metastases to the gallbladder is rare and has only been reported in the literature exceptionally. Metastatic breast cancer to the gallbladder is even less frequent; in fact, breast cancer usually metastasizes to bone, lung, lymph nodes, liver and brain. We report the case of an 83-year-old female patient with a previous history of breast surgery with axillary dissection in 1997, followed by adjuvant chemotherapy due to invasive ductal carcinoma of the left breast.