Vertebrobasilardolichoectasia (VBDE) is a rare cause of trigeminal neuralgia (TN). The size and tortuous course of the offending vessel poses a particular challenge when attempting a surgical treatment with microvascular decompression. There are few reports on the radiological and surgical anatomy encountered in this condition. The anatomical and radiological features of a surgical series of 7 ...

Oculomotor nerve palsy frequently occurs because of external compression by an internal carotid-posterior communicating artery aneurysm and diabetes mellitus. In addition, pontine infarction, cavernous sinus tumors, demyelinating disease, and autoimmune disorder are well-known causes of oculomotor nerve palsy. However, cases of complete oculomotor nerve palsy by neurovascular conflicts presente...

Vestibular paroxysmia due to neurovascular compression is a syndrome consisting of frequent short episodes of vertigo in adults that can be easily treated. Here we describe the initial presentation and follow-up of three children (one female, 12y; two males, 8y and 9y) who experienced typical, brief, vertiginous attacks several times a day. Nystagmus was observed during the episodes. Cranial ma...

At the wrist the ulnar nerve passes through a fibroosseous tunnel known as “Guyon’s canal” or “distal ulnar tunnel” [1]. The clinical importance of this tunnel is that it may become a site of ulnar nerve compression [1-8]. Variety of causes has been determined for such compression including trauma, lipoma, false aneurysm of the ulnar artery, ganglion cyst and rarely aberrant muscular slips [2,4...

Horizontal cleavage meniscus tears are a common orthopedic injury often treated with partial or total meniscectomy versus repair. This Technical Note presents a technique for all-inside repair with uniform compression of the superior and inferior leaflets by placement of multiple circumferential compression stitches using an all-inside self-retrieving suture passing device. The currently descri...

Vascular compression of the trigeminal nerve in the cerebellopontine angle is now generally accepted as the primary source or "trigger" causing trigeminal neuralgia. A clear clinicopathological association exists in the neurovascular relationship. In general, pain in the third division of the trigeminal nerve is caused by rostral compression, pain in the second division is caused by medial or m...

BACKGROUND Glossopharyngeal neuralgia (GN) is a rare condition characterized by severe, paroxysmal episodes of pain mainly localized to the external ear canal, pharynx, and tongue, usually caused by a neurovascular conflict between postero-inferior cerebellar artery (PICA) and IX cranial nerve. Sometimes there is also a compression of X c.n. CASE DESCRIPTION We present a case of a 71-year-old...

BACKGROUND Hemifacial spasm (HS) and spasmodic torticollis (ST) are well-known disorders that are caused by a neurovascular conflict. HS is characterized by irregular, involuntary muscle contractions on one side of the face due to spasms of orbicularis oris and orbicularis oculi muscles, and is usually caused by vascular compression of the VII cranial nerve. ST is an extremely painful chronic m...

There have been reports of ulnar nerve compression due to anatomic variations at Guyon’s canal. Knowledge certain canal may help hand surgeons identify possible unconventional sites the nerve. We present a case report patient with an aberrant palmaris brevis muscle belly that was found cross over proximal aspect tunnel neurovascular bundle potentially causing symptoms. Surgical interventions re...