Case of a lung collision tumor consisting of squamous cell carcinoma of the lung and diffuse large B-cell lymphoma

Masato Sasaki; Kayo Sakon; Kaede Tanaka; Akitoshi Okada; Takeshi Ikeda; Takaaki Koshiji

doi:10.1002/ccr3.5959

Case of a lung collision tumor consisting of squamous cell carcinoma of the lung and diffuse large B-cell lymphoma

Clin Case Rep. 2022 Jul 15;10(7):e5959. doi: 10.1002/ccr3.5959. eCollection 2022 Jul.

Authors

Masato Sasaki¹, Kayo Sakon¹, Kaede Tanaka¹, Akitoshi Okada¹, Takeshi Ikeda², Takaaki Koshiji¹

Affiliations

¹ Department of Surgery (II) University of Fukui Faculty of Medical Sciences Fukui Japan.
² Department of Thoracic Surgery National Center for Global Health and Medicine Tokyo Japan.

Abstract

Among the reports of malignant collision tumors, collision tumors consisting of lung cancer and malignant lymphoma are extremely rare. We report case of a lung collision tumor consisting of squamous cell carcinoma of the lung and diffuse large B-cell lymphoma.

Keywords: collision tumor; double tumor; lung cancer; malignant lymphoma; nodular shadow.

Publication types

Case Reports