title: [The value of clinical, laboratory and sonographic findings in acute appendicitis--effect of surgical experience and bacteriologic diagnosis on the rate of wound healing disorders].
abstract: A total of 361 patients were admitted to the Department of Surgery of the University of Heidelberg between January 1989 and April 1990 for acute appendicitis. Neither the physical examination nor laboratory results were unequivocally diagnostic in a third of the patients. The ultrasonographic visualization of the inflamed appendix could confirm the diagnosis in 50% of the clinically doubtful cases (predictive value: 84%). Further diagnostic procedures were rarely necessary. The perforation rate was independent of the duration of the preoperative hospitalization due to the rapid surgical treatment. Contrary to previous reports, the likelihood of an intraoperatively innocent appendix increased with delayed surgery. Wound infection rates were similar after appendectomies by surgeons in training and by fully qualified surgeons although perforated appendices were typically removed by the latter ones. Antibiotic therapy was usually administered for severely inflamed appendices depending on the intraoperative findings and for perforated appendices and reduced the rate of wound infections if more than two bacteria had been cultured from a routine intraoperative swab. The documentation used in Baden-Württemberg for quality control should include the result of an intraoperative appendiceal swab.
authors.affiliation: Chirurgische Universitätsklinik, Heidelberg, BRD.
authors.forename: F
authors.initials: F
authors.lastname: Kallinowski
authors.forename: H
authors.initials: H
authors.lastname: Buhr
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D001062:Appendectomy; D001064:Appendicitis / Q000175:diagnosis / Q000382:microbiology / Q000601:surgery*; D001419:Bacteria / Q000302:isolation & purification; D001424:Bacterial Infections / Q000175:diagnosis / Q000382:microbiology / Q000601:surgery*; D002648:Child; D003131:Combined Modality Therapy; D005260:Female; D006801:Humans; D007416:Intestinal Perforation / Q000175:diagnosis / Q000382:microbiology / Q000601:surgery*; D007902:Length of Stay; D008297:Male; D008875:Middle Aged; D012422:Rupture, Spontaneous; D013530:Surgical Wound Infection / Q000175:diagnosis / Q000382:microbiology / Q000601:surgery*; D014463:Ultrasonography
chemical_list: D000900:Anti-Bacterial Agents
vernacular_title: Wertigkeit klinischer, laborchemischer und sonographischer Befunde bei der akuten Appendizitis--Einfluss der chirurgischen Erfahrung und der bakteriologischen Diagnostik auf die Rate der Wundheilungsstörungen.