• Nerve Tumors of the Upper Extremity

    1 month ago - By The Clinics

    Nerve sheath tumors of the upper extremity are among the common neoplastic pathologies encountered by hand surgeons. A majority of these tumors are benign schwannomas or neurofibromas and may be associated with neurofibromatosis. Clinical signs of malignant transformation include new onset of pain and rapid growth. Imaging characteristics, such as standardized uptake value greater than 4.0 on PET scan, may aid in the diagnosis of a malignant tumor. Surgical excision, often with intrafascicular dissection with nerve preservation, is recommended treatment of benign lesions. Wide surgical...
    Read more ...