Minimally invasive approaches to mediastinal neoplasms

Semin Thorac Cardiovasc Surg. 2000 Oct;12(4):301-6. doi: 10.1053/stcs.2000.17919.

Abstract

The goal of minimal-access surgery is to cause the least trauma necessary to gain exposure for an operative procedure. Application of this principle to mediastinal neoplasms involves the use of small incisions with both mediastinoscopy and video-assisted thoracoscopic surgery (VATS). The mediastinum is divided into anterior, middle, and posterior compartments, and this anatomy provides a framework for discussion of diagnostic and therapeutic procedures. Neoplasms occur with a characteristic frequency that varies with age and location. Neurogenic tumors and thymic neoplasms account for one third of all masses. Knowledge of the potential cause of a neoplasm and the surrounding anatomy provides the context for determining the surgical approach. The operative indications and goals of a procedure should not be significantly affected by the operative approach. Conversion from a minimal-access approach to a more traditional incision should be an anticipated possibility that is often undertaken as the next logical step rather than an expression of exasperation.

Publication types

  • Review

MeSH terms

  • Biopsy, Needle
  • Humans
  • Mediastinal Neoplasms / diagnosis
  • Mediastinal Neoplasms / surgery*
  • Minimally Invasive Surgical Procedures*
  • Neoplasm Staging
  • Thoracic Surgery, Video-Assisted*