Epoprostenol-induced hypersplenism in portopulmonary hypertension.

Portopulmonary hypertension (POPH) is a not infrequent but serious complication of liver cirrhosis. Continuous intravenous epoprostenol infusion is a treatment option for this condition. Progressive splenomegaly with pancytopenia (hypersplenism) is associated with epoprostenol use in POPH.

Incidental diagnosis of thrombus within an aneurysm on 18F-FDG PET/CT: frequency in 926 patients.

Unlabelled: Our objective was to evaluate the incidence of aneurysm and the frequency of thrombus within an aneurysm on unenhanced (18)F-FDG PET/CT studies.

Methods: We reviewed 1,540 PET/CT scans from 926 patients. A log recorded whether each case of aneurysm had a suspected thrombus.

Thrombotic thrombocytopenic purpura and Graves disease.

Patients with an autoimmune disease have a propensity for development of a second autoimmune disease. We report the first instance of a patient with both idiopathic thrombotic thrombocytopenic purpura (TTP) and Graves disease. The TTP remitted with a combination of plasmapheresis and prednisone.

Acute promyelocytic leukemia and HIV-1 infection: case report and review of the literature.

We report a 27-year-old man with HIV-1 infection who developed acute promyelocytic leukemia (APL) with a novel complex three-way chromosomal translocation t(15;16;17). Induction of remission and consolidation with all-trans-retinoic acid (ATRA)- and anthracycline-based chemotherapy was followed by maintenance therapy consisting of ATRA, 6-mercaptopurine (6-MP), and methotrexate (MTX). Highly active antiretroviral therapy (HAART) was continued with brief interruptions.

Thymoma and myotonic dystrophy: successful treatment with chemotherapy and radiation: case report and review of the literature.

We present the case of a 42-year-old woman with myotonic dystrophy and thymoma. She was treated with combination chemotherapy followed by external beam radiation, and remains in remission 19 months after thymoma was diagnosed. The myotonic dystrophy is unchanged.