Tibialis anterior muscle herniation with superficial peroneal nerve involvement: Ultrasound role for diagnosis and treatment

Muscle herniation is defined as a portion of muscle through acquired or congenital fascial layer defects [1]. Tibialis anterior muscle herniation is the most common, because its fascia is the most vulnerable to trauma. Herniations of peroneus longus, brevis and gastrocnemius muscles have also been described. Even upper limbs can be involved, but less frequently. Although this condition is especially an esthetic problem, with palpable subcutaneous soft tissue mass, it can lead to spontaneous pain, cramp or local tenderness [2].
Source: Clinical Neurology and Neurosurgery - Category: Neurosurgery Authors: Tags: Case Report Source Type: research