Pitfalls and complications of esophageal prosthesis, laser therapy, and dilation
Reed, C.E.
Chest Surgery Clinics of North America 7(3): 623-636
1997
ISSN/ISBN: 1052-3359 PMID: 9246407 Document Number: 479203
Although often diagnosed and treated by gastroenterologists, thoracic surgeons should be skilled partners in the management of esophageal obstruction. Knowledge of pitfalls and complications of any procedure is a prerequisite to success. This article focuses on problems encountered in dilatation, laser ablation, and stenting of esophageal strictures. Dilatation of both benign and malignant strictures requires knowledge of the different types of dilators and the ability to adapt to different stricture characteristics. Although lower morbidity makes laser ablation of malignant obstruction attractive, this author finds its use to be restrictive. The advent of expandable metal stents offers the potential for fewer early complications when compared with plastic protheses but, as discussed, morbidity may be different rather than less.