[Perforation of gastroduodenal ulcer. Risk factors and choice of procedure].
The well known surgical risk factors, such as age, time of perforation as well as size and localisation of necrosis, were confirmed in retrospective and prospective analyses of perforation of gastroduodenal ulcers (n = 504). Incidence was unchanged in the two different time-related groups, with 3.2 or 3.7 cases in one month. There was a clear-cut need for excision of the ulcer or necrotic margin. Perforation was attributable to malignant tumours in 2.1 per cent of the cases. The authors have definitely adopted the concept of earlier primary surgery (23 per cent of all cases, as compared to 10.4 per cent before). The risk associated to it was found to be lower than linked to palliative operations. The lethality rate was as low as 7.6 per cent, once due consideration was given to the above risk factors for adequate choice of surgical methods. Particular attention was given to ulcer localisation and clinical course. Hence, lethality has clearly dropped below earlier data.
Abteilung Allgemeinchirurgie der Chirurgischen Universitätsklinik, Hamburg.
K
K
de Heer
B
B
Reimann
G A
GA
Schlosser
V
V
Bay
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D004379:Duodenal Neoplasms / Q000601:surgery; D004381:Duodenal Ulcer / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010439:Peptic Ulcer Perforation / Q000601:surgery*; D011183:Postoperative Complications / Q000401:mortality*; D011446:Prospective Studies; D012008:Recurrence; D012189:Retrospective Studies; D012307:Risk Factors; D013274:Stomach Neoplasms / Q000601:surgery; D013276:Stomach Ulcer / Q000601:surgery*
Perforation des gastroduodenalen Ulkus. Risikofaktoren und Verfahrenswahl.