Metachronous early gastric adenocarcinoma presenting coinstantaneously with complete remission of stage IV gastric MALT lymphoma.

Adenocarcinoma and lymphoma represent the two most common malignant tumours of the stomach, with both neoplasms being associated with infection by Helicobacter pylori. However, the presence of lymphoma and adenocarcinoma in the same patient is a rare entity with synchronous neoplasms being more common than metachronous types. We report a case of stage IV gastric MALT lymphoma of the gastric angle with infiltration of the bone marrow successfully treated with chemotherapy and the occurrence of metachronous early gastric adenocarcinoma of the fundus presenting 1 year after the diagnosis of the lymphoma.

Intra-abdominal heterotopic ossification of the peritoneum following traumatic splenic rupture.

Intra-abdominal heterotopic ossification is extremely rare with only approximately 30 cases having been reported. While most reported cases have involved the mesentery, ossification of the peritoneum is even rarer. The pathogenesis remains undetermined but is generally considered a reactive process in response to various stimuli.

Long term follow up of eosinophilic granuloma of the rib.

Unlabelled: BACKROUNDS: Eosinophilic granuloma is one of the rarest causes of bone tumors, especially in adults. Eosinophilic granuloma is the commonest form of Langerhans cell histiocytosis and represents the unifocal osseous form of the disease which usually affects the skull and long bones. Eosinophilic granuloma, is a benign disease in which diagnosis and differential diagnosis presents more difficulties than treatment.