Background: The surgical extractions of impacted mandibular third molars are sometimes associated with nerve morbidity. Objective: To determine the incidence of nerve morbidity after mandibular third molar surgery and compare the complications from the inferior alveolar and lingual nerves in two cohorts of patients. Patients and methods: This prospective study was an investigation of two cohort...

conclusions the results of this study showed that the meticulous microsurgical nerve repair, which was performed using the vein tubulization induced significantly better sciatic nerve regeneration. however, the addition of bone marrow mesenchymal stem cell to vein conduit failed to promote any significant changes in regeneration outcome. results all animals tolerated the surgical procedures and...

introduction: it has been demonstrated that the adrenal medullary transplants into the spinal subarachnoid space can alleviate neuropathic pain behaviors. the aim of the present study was to test the possibility that histological changes of the sciatic nerve in a neuropathic model as well as sensory dysfunction are repaired by adrenal medullary transplantation. material and methods: left sciati...

Insulin has been shown to increase sympathetic nerve activity. Because evidence shows that insulin acts within the central nervous system, we hypothesized that lesions of the anteroventral third ventricle region, an area rich in insulin receptors, would abolish sympathetic responses to hyperinsulinemia. We measured mean arterial pressure and lumbar sympathetic nerve activity in fasted, anesthet...

Although third molar extraction is a routinely carried out procedure in a dental set up, yet it is feared both by the patient and the dentist due to an invariable set of complications associated with it, especially in the form of nerve injuries. Hence, prior to performing such procedures, it would be wise if the clinician thoroughly evaluates the case for any anticipated complications so that a...

BACKGROUND Pituitary apoplexy (PA) often presents with acute headache and neuro-ophthalmic manifestations, including ocular motility dysfunction (OMD) from cranial nerve palsies (CNPs). Our goal was to describe the epidemiology and outcomes of OMD in a large, single-center series of patients with PA. METHODS We conducted a retrospective chart review of all patients with PA seen in our pituita...

Rickettsial fevers are known to have neurological involvement, mostly in the form of meningoencephalitis. Focal neurodeficits, including isolated cranial nerve palsies have been rarely reported. We hereby report a case of a 25 year old man who presented to us with high grade fever caused by rickettsia and left sided partial third cranial nerve palsy. He responded to doxycycline.

A 55-year-old woman presented with a third nerve palsy and impaired abduction of her right eye. MRI showed a lesion at the orbital apex extending into the cavernous sinus. A biopsy showed invasive Aspergillus fumigatus and she was treated with antifungals with only partial improvement. Twelve years later, she had complete ptosis, partially restricted abduction, adduction, and depression of the ...

PURPOSE Damage to the inferior alveolar nerve when extracting lower third molars is often caused by the intimate relationship between the nerve and the roots of the teeth. The technique of coronectomy, or intentional root retention, may minimize this problem. PATIENTS AND METHODS Forty-one patients underwent coronectomy on 50 lower third molars with follow-up of at least 6 months. The techniq...