Pneumopolycystic endometritis.

Emphysematous inflammations of the abdomen and pelvis are uncommon and potentially life-threatening conditions that require aggressive treatment. Pneumopolycystic endometritis is a rare benign condition of which only 1 case has been described. This report describes the sonographic and histologic appearance of pneumopolycystic endometritis in a 49-year-old woman who presented with irregular menses and hypermenorrhea of 1 year's duration.

Disseminated strongyloidiasis in a patient with acquired immunodeficiency syndrome.

We report a case of Strongyloides stercoralis hyperinfection in a Spanish patient who had never traveled to an endemic area and in whom HIV infection and long-term immunosuppressive treatment most likely contributed to the dissemination of strongyloidiasis.