Digital artery diameters: an anatomic and clinical study.

This study measured the diameter of the arteries at the level of the diaphysis of the proximal phalanges of the index, long, ring, and small fingers. We measured the diameter of the vessel on ten normal arteriograms and on six amputated specimens. The larger vessel was usually on the ulnar border of the index and long fingers and on the radial border of the ring and small fingers.

A case of biliary atresia and polysplenia. Evaluation by hepatobiliary scintigraphy.

A 5-week old jaundiced female underwent hepatobiliary scintigraphy using technetium-99m disofenin. Early images suggested right-sided cardiac activity. A nearly symmetric, bilobed liver with left-sided predominance was discovered.