Gastrointestinal bleeding in a patient with a continuous-flow biventricular assist device.

The association between continuous-flow left ventricular assist devices (CF-LVADs) and gastrointestinal (GI) bleeding from angiodysplasia is well recognized. However, the association between continuous-flow biventricular assist devices (CF-BIVADs) and bleeding angiodysplasia is less understood. We report a case of GI bleeding from a patient with a CF-BIVAD.

Demographic changes in radiology residency positions 1980-2007: the divergence between California and the rest of the United States.

Objective: The objective of our study was to show the disparity in the expansion of radiology residency training slots over the past 27 years between California and the rest of the United States and to relate that divergent distribution to regional differences in medical school enrollment as a precursor and state-based per capita ratios of population to radiologist trainees as a consequence.

Materials And Methods: Radiology positions were obtained from the annual editions of the American Medical Association's Graduate Medical Educational Directory. Population data were recorded from U.