title: [Iatrogenic perforations of the esophagus and hypopharynx--5 year experience at the Center for Esophageal Surgery].
abstract: Iatrogenic perforations of the esophagus and hypopharynx are important problem, due to diagnostic difficulties, controversies about adequate treatment, and high morbidity and mortality rate. Incidence of iatrogenic perforations is from 50 to 75% of all perforations. In the period from April 1999. to April 2004, 15 patients with iatrogenic perforation of the esophagus and hypopharynx were treated at the Department of esophageal surgery, First University Surgical Hospital in Belgrade. In majority of patients iatrogenic perforation occured during endoscopic interventional procedure (endoscopic removal of ingested foreign body--10 pts, endotracheal intubation--2 pts, intraoperative iatrogenic perforation--2 pts, pneumatic dilatation--1 pt). Surgical treatment was performed in 12 (80%) pts and 3 (20%) pts were treated conservatively. Surgical approach was cervicoabdominal, thoracoabdominal and cervicothoracoabdominal in 9.1 and 2 pts, respectively. Among 12 operated pts, primary repair of the esophagus was performed in 5 pts, and esophageal resection or exclusion in 7 pts. Overall mortality rate was 13.3% (2 pts), in surgical group 8.3% (1 pt) and in conservatively treated group 33.3% (1 pt). Iatrogenic perforations of the esophagus and hypopharynx are diagnostic and therapeutic problem. Awareness of the possibility of esophageal perforation during instrumental manipulations and early diagnosis is essential for successful, individually adapted, and in most cases surgical, treatment.
authors.affiliation: Centar za hirurgiju jednjaka, Prva hirurgka klinika, KCS.
authors.forename: D
authors.initials: D
authors.lastname: Stojakov
authors.forename: P
authors.initials: P
authors.lastname: Sabljak
authors.forename: M
authors.initials: M
authors.lastname: Bjelović
authors.forename: M
authors.initials: M
authors.lastname: Dunjić
authors.forename: B
authors.initials: B
authors.lastname: Nenadić
authors.forename: K
authors.initials: K
authors.lastname: Ebrahimi
authors.forename: B
authors.initials: B
authors.lastname: Spica
authors.forename: D
authors.initials: D
authors.lastname: Velicković
authors.forename: V
authors.initials: V
authors.lastname: Dukić
authors.forename: D j
authors.initials: Dj
authors.lastname: Saranović
authors.forename: A
authors.initials: A
authors.lastname: Djurić-Stefanović
authors.forename: P
authors.initials: P
authors.lastname: Pesko
mesh_terms: D000328:Adult; D000368:Aged; D004939:Esophageal Perforation / Q000209:etiology*; D004945:Esophagoscopy / Q000009:adverse effects; D005260:Female; D006801:Humans; D007013:Hypopharynx / Q000293:injuries*; D007049:Iatrogenic Disease; D007431:Intraoperative Complications; D007442:Intubation, Intratracheal / Q000009:adverse effects; D008297:Male; D008875:Middle Aged; D014950:Wounds, Penetrating / Q000209:etiology*