Pitfalls and complications of esophageal prosthesis, laser therapy, and dilation.
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.
Reed
C E
CE
Department of Surgery, Medical University of South Carolina, Charleston, USA.
D004106:Dilatation / Q000009:adverse effects*; D004938:Esophageal Neoplasms / Q000150:complications; D004940:Esophageal Stenosis / Q000209:etiology / Q000628:therapy*; D004947:Esophagus / Q000601:surgery*; D006801:Humans; D053685:Laser Therapy / Q000009:adverse effects*; D019736:Prostheses and Implants / Q000009:adverse effects*; D015607:Stents / Q000009:adverse effects