Although benign nerve sheath tumors have been described, primary tracheal schwannomas are extremely rare. We report a case of primary tracheal schwannoma, a rare benign nerve sheath tumor in a 58-year-old man with atypical symptoms of chronic cough, sputum and dyspnea for 2 months. Chest computerized tomography showed a 1.7 cm polypoid lesion in posterior wall of mid trachea. The results of bronchoscopic biopsy and immuno-histo-chemical studies were consistent with schwannoma. A surgical treatment of tumor resection and tracheal reconstruction by end-to-end anastomosis was performed.

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• Recurrent Tracheal Schwannomas: A Case Report and Literature Review
  Rakhesh Mallesh, M. M. Zameer, Vinay Chandrashekar, Sanjay Rao
  Journal of Indian Association of Pediatric Surgeons.2025; 30(1): 113.     CrossRef
• Primary tracheal schwannoma: Bronchoscopic management of a rare tracheal tumour
  Krizelle Acibal, Belgundi Preeti Vidyasagar, Harikishan Gonuguntla
  Respirology Case Reports.2024;[Epub]     CrossRef