Surgical treatment for lung cancer in the left lung complicated by isolated right thoracic isomerism
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Updated: Jun 29, 2026
Thoracoscopic Extended Right Middle Plus Lower Sleeve Lobectomy for Non-Small-Cell Lung Cancer
Published on: February 27, 2026
Ryu Kanzaki1, Masahiko Higashiyama, Kazuyuki Oda
1Department of Thoracic Surgery, Osaka Medical Center for Cancer and Cardiovascular Diseases, 1-3-3 Nakamichi, Higashinari-ku, Osaka, 537-8511, Japan. kanzaki-ry@mc.pref.osaka.jp
Abstract:
The term "isolated right thoracic isomerism" is used to describe a situation in which the anatomy of the bronchi, lung lobes, and pulmonary vessels on the left side is similar to that on the right side with no other cardiac or abdominal anomalies. We herein describe a patient who underwent surgical treatment for lung cancer in the left lung that was complicated by an isolated right thoracic isomerism. The unique anatomical and surgical problems in this thoracic anomaly are discussed.
