Case report: a gastric lipoma in a morbid obese man.

We report a case of a 54-year-old, morbid obese man who presented with melena, hematemesis and fatigue over the last two days. The cause of this upper gastrointestinal bleeding was found on endoscopy which revealed an ulcerated submucosal mass in the gastric antrum. The haemorrhagia could not be stopped with injection of Aethoxysclerol.

The abdominal cocoon. A case report.

The abdominal cocoon, or idiopathic sclerosing encapsulating peritonitis, is a rare cause of intestinal obstruction. This rare condition, in which the small intestine is encased in a thick fibrous membrane, has been reported predominantly in females. Despite some reports of a preoperative diagnosis, in the majority of cases diagnosis is only made at laparotomy for acute or subacute intestinal obstruction.

Sigmoid volvulus caused by a large faecalith. Case report.

We describe a case in which the presence of a large faecalith in a 43-year-old man was the probable cause of a sigmoid volvulus.

Necrolytic migratory erythema: first symptom of a glucagonoma. A case report.

Necrolytic migratory erythema (NME) is a rare skin condition consisting of migrating areas of erythema with blisters that heal with hyperpigmentation. NME is a pathognomonic feature of a glucagonoma. When confronted with a xerosis cutis one should always exclude the possibility of a NME caused by a glucagonoma as demonstrated in this case report where the rash was wrongly attributed to an acrodermatitis enteropathica due to zinc deficiency.

Primary angioleiomyosarcoma of the lesser omentum.

Primary omental leiomyosarcomas are rare intra-abdominal tumours. A few cases only have been reported in the literature. We present a case of a 79-year old woman, whose tumour was surgically removed.