The rare case of brachial plexus lesion by fibrosarcoma of the axillary region (clinical case)

Objective: to demonstrate successful experience in the diagnosis and treatment of fibrosarcoma of rare localization (in the axillary region). Timely surgical treatment by a complex surgical team with the involvement of specialists of various specialties, in the form of decompression of the brachial plexus and radical excision of a malignant neoplasm, made it possible to improve the patient's quality of life, prevent complete loss of functions of the left arm, and also prevent tumor metastasis.