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Proton Beam Therapy As a Curative Treatment for a Young Case of Unresectable Tracheal Adenoid Cystic Carcinoma

Overview
Journal Intern Med
Specialty General Medicine
Date 2023 Feb 15
PMID 36792199
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Abstract

Primary tracheal adenoid cystic carcinoma (TACC) is a rare malignancy without an established treatment. Central airway obstruction due to TACC often decreases the quality of life and has life-threatening consequences. A 19-year-old man with unresectable TACC and central airway obstruction suffered from progressive cough and dyspnea after exercise. Proton beam therapy (PBT) was selected as the preferred treatment over systemic anti-cancer chemotherapy for TACC. PBT led to complete remission of TACC and the almost complete disappearance of the respiratory symptoms without adverse events. PBT is a useful and safe treatment for unresectable primary TACC.

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