[Isolated bronchoplastic procedure for typical carcinoid of the left lung]. / Izolirovannaya bronkhoplasticheskaya operatsiya mezhdolevoi shpory pri kartsinoide levogo legkogo.

ABSTRACT

Lung carcinoids (LC) comprise neuroendocrine lung tumors of low (typical carcinoid) and intermediate (atypical carcinoid) grade of malignancy accounting for less than 2% of all lung neoplasms. In Europe, annual incidence of LC varies from 0.2 to 2 per 100 000. This value increased dramatically over the past 30 years. One of the causes is improvement of diagnostic methods. Compared to aggressive high-grade neuroendocrine lung cancer, natural course of early-stage LC is usually indolent. Therefore, surgery with preservation of as much normal lung tissue as possible is preferable for resectable tumors. Nevertheless, the number of isolated bronchial resections with preservation of the entire lung tissue is relatively small, and these procedures remain technically complex interventions. We present isolated resection of interlobular spur, lower medial wall of distal part of the left main bronchus and proximal part of the lower lobular bronchus for typical carcinoid with monobronchial anastomosis and preservation of the entire lung parenchyma.