We describe a medial midline portal between the tendons of extensor hallucis longus and tibialis anterior for arthroscopy of the ankle. We dissected 20 cadaver specimens to compare the risk of neurovascular injury using this approach with that of using standard arthroscopic portals. Compared with the anterocentral portal, the medial midline was a mean of 11.2 mm further from the nearest branch ...

A multiple-ligament knee injury that includes posterolateral corner (PLC) disruption often causes palsy of the common peroneal nerve (CPN), which occurs in 44% of cases with PLC injury and biceps femoris tendon rupture or avulsion of the fibular head. Approximately half of these cases do not show functional recovery. This case report aims to present a criteria-based approach to the operation an...

Bell’s palsy is an idiopathic peripheral nerve palsy involving the facial nerve. It accounts for 60 to 75% of all cases of unilateral facial paralysis. The main mechanisms to induce BP remain unclear, but infection, ischemic condition and immunodeficiency may contribute to the development of Bell’s palsy. Accumulating evidence has shown several factors can trigger the reactivation of latent...

OBJECTIVES To identify the key predictive factors of radiation-induced cranial nerve palsy in patients with nasopharyngeal carcinoma (NPC). METHOD AND MATERIALS From November 1998 to December 2007, all consecutive patients with newly diagnosed NPC who were curatively treated with radiotherapy and subsequently developed radiation-induced cranial nerve palsy (RICNP) were included in our study. ...

Nerve conduction study is essential in the diagnosis of focal neuropathies and diffuse polyneuropathies. Age, height and body mass index (BMI) can affect nerve velocities as reported by previous studies. We studied the effect of these factors on median, ulnar, common peroneal and sural nerves among healthy Malay subjects. We observed slowing of nerve conduction velocities (NCVs) with increasing...

Lipoma is one of the most common benign soft tissue tumors. The most common location of lipomas is in areas of abundant adipose tissue. Lipomas arising in the peripheral nerves are rare tumors, with most arising in the forearm and wrist, and most have occurred within the median nerve. This report describes a case with lipoma arising in the superficial peroneal nerve.

Ankle fractures are a significant part of the lower extremity trauma seen in the emergency department. Neurologic complications of ankle fracture surgery are infrequently described but account for significant morbidity. The risk of nerve injury is increased for the Blair and Botte type B pattern of the intermediate cutaneous dorsal nerve branch, crossing the distal fibula from posterior to ante...