Whipple's in the valleys: a case of Whipple's with thrombocytopenia and endocarditis.

Introduction: This case report details the second described case of Whipple's disease-related thrombocytopenia in the medical literature. Whipple's disease is a rare multisystem infection caused by the actinomycete Tropheryma whipplei, first described by George Whipple in 1907. The key clinical manifestations are weight loss, diarrhoea and malabsorption, but arthralgia and endocarditis are also well described.

Constrictive pericarditis in B cell chronic lymphatic leukaemia.

We report a case of B-cell chronic lymphatic leukaemia (B-CLL) complicated by constrictive pericarditis. The pericardial involvement was confirmed histologically to be leukaemic in nature. We draw attention to this complication which is amenable to surgical correction.