Renal angiography by retrograde catheterization of the abdominal aorta

This paper presents the experience in 30 consecutive patients who underwent renal angiography by retrograde catheterization of the abdominal aorta from 1967 to 1969. There was one failure due to arteriosclerotic plaques in the abdominal aorta. There were no complications attributable to the procedure, five cases are reported which demonstrate the clinical usefulness of the procedure and its advantages over older translumbar technique.(Author)

The value of immediate postoperative cystogram in transurethral prostatectomy

Twenty-five consecutive cystograms were performed immediately following transurethral prostatectomy. The value of routine post-operative cystograms was demonstrated. It enables the resectionist to confirm not only visible perforations, but also enables him to diagnose occult extravasations. Significant vascular absorption can also be demonstrated. These findings forewarn the Resectionist of any likely post-operative complication. The management of bladder perforation and urinary extravasation was also discussed. (Summary)