We describe two patients with pancreatitis. One patient had acute pancreatitis of biliary origin and presented with small joint polyarthritis and panniculitis lesions. The other patient was originally hospitalised for dyspnoea with bilateral pleural effusion, and subsequently developed migratory polyarthritis. During his hospital stay he developed panniculitis lesions and a monoclonal IgG disorder of unknown significance. Very few patients with pancreatitis develop polyarthritis and panniculitis. The appearance of pseudocysts in the pleural and mediastinal cavity in the course of pancreatitis is an infrequent complication.

Adult↗

PubMed1996

[Burkitt's lymphoma: atypical localization].

We present a case of Burkitt's lymphoma, American type, with massive abdominal involvement, in a 11 years old boy, who presented with mucous-cutaneous paleness, cephalalgia and melaena. The localization of the lesion in the gallbladder and the rectum is stressed as being exceptional. We emphasize the importance of a rapid diagnosis to start early chemotherapy because this lesion grows rapidly. In our case after eight days of chemotherapy treatment there was a 75% reduction of the tumor mass.

Biopsy↗