Ureteral repair and the splint

["We're going to place a ureteral stent …" : Development and use of the terms stent and splint by German-speaking urologists]

The use of eponyms has a long history in medicine. But it is a rare case that a term not associated with a procedure or an anatomical description has come into use. The terms "stent" and "splint" in German and English used as a verb and a noun are a typical example. The coronary stent was named after Charles Thomas Stent (1807-1885). Charles Theodore Dotter (1920-1985) was the one who introduced the eponym into the literature of angiography in 1983. The change in urology occurred after an article of Willard Goodwin especially in the English literature but did not come into constant use in the German language.

Late results of ureteroureterostomy in puppies

Experimental resection of a segment of ureter in the puppy with end-to-end ureteroureterostomy led to severe anastomotic stricture, obstructive atrophy, and 100% ipsilateral renal loss at one year. This may have been the result of unrecognized anastomotic tension. Transureteroureterostomy was followed by normally functioning upper urinary tracts at the end of one year, without evidence of damage to the recipient ureter. These experimental findings in the growing animal suggest that transureteroureterostomy in the immature nondilated ureter is a safe and reliable procedure in the management of surgically acquired unilateral segmental ureteral defects.