No abstract

Directional vacuum-assisted 11-gauge needle biopsy of the breast is well accepted by patients and rarely produces changes that may alter the mammographic or sonographic appearance of the breast at 6-month follow-up.

This report documents the roentgenographic diagnosis of diverticula in the jejunum and ileum. The experience has been gained from 7 Meckel's and 8 other diverticula shown by the small bowel enema in 400 patients. Diverticulum detection rate by this technique approaches the incidence in autopsy series. Differentiation between Meckel's, acquired, and pseudodiverticula by means of specific radiologic criteria is discussed.