M C Laparte

Catamenial pneumothorax is a clinical variant of spontaneous pneumothorax. Its etiology is attributed either, generally, to endometriosis involving the diaphragm, or to prostaglandin-induced bronchiolar constriction. Clinically, it coincide…

We describe a case of menstrual rectal bleeding due to sigmoid endometriosis. The history led us to the diagnosis and since a small biopsy of the lesion and scanning could not help us to a conclusive diagnosis we carried out histological ex…