Intraneural ganglion of the media nerve at the wrist level: a rare clinical case report

Extraneural ganglia are the most common lesions in the wrist and hand. In contrast, intraneural ganglia on the upper extremity, particularly the wrist and hand, are extremely rare. The paper presents a clinical case of successful treatment of a patient with intraneural ganglion of a rare anatomical location – the median nerve at the level of the wrist.