Design and Development of a Cost-Effective Transnasal Skull Base Bone Wax Applicator: A Technical Note.

Bone wax is an important hemostatic agent used in neurosurgical practice from more than a century. It acts by mechanical tamponade effect to stop the oozing from cancellous bone. Bone wax application over the skull surface over the vertex is easy and can be applied with fingers.

Chondroblastoma of frontal bone: A tumor in an unusual location in a young child.

Chondroblastomas are benign tumors of the osteoarticular system, involving long bones of skeletally immature individuals. Chondroblastomas of skull and facial bones are rare, with a predilection for temporal bone. We report the second case of chondroblastoma of frontal bone in world literature in an 8-year-old boy who presented with a painless swelling on the left side of the forehead increasing in size over 1 year.

Trans aqueductal, third ventricle - Cervical subarachnoid stenting: An adjuvant cerebro spinal fluid diversion procedure in midline posterior fossa tumors with hydrocephalus: The technical note and case series.

Background: Persistent or progressive hydrocephalus is one of the complex problems of posterior fossa tumors associated with hydrocephalus. The author evaluated the effectiveness of single-stage tumor decompression associated with a stent technique (trans aqueductal third ventricle - Cervical subarachnoid stenting) as an adjuvant cerebro spinal fluid (CSF) diversion procedure in controlling the midline posterior fossa tumors with hydrocephalus.

Materials And Methods: Prospective clinical case series of 15 patients was evaluated from July 2006 to April 2012.

Posterior fossa infected dermoid with congenital heart disease: A novel hypothesis of an unusual association.

Intracranial dermoid cysts commonly present as a discharging sinus, local swelling, mass lesion, or abscess formation. These can sometimes be found in association with congenital anomalies. The author presents two original cases of infected posterior fossa dermoid associated with congenital heart diseases (CHDs) that is very rare.

Emergency neuroendoscopic management of third ventricular neurocysticercosis cyst presented with bruns syndrome : report of two cases and review of literature.

Neurocysticercosis is the commonest parasitic disease of the human central nervous system. The incidence of intra ventricular form of neurocysticercosis (NCC) is less common accounting 10-20% that of total central nerve system cysticercosis. Intra ventricular NCC is complicated due, to its high incidence of acute hydrocephalus caused by ball valve mechanism.

Intracranial metastasis from primary spinal primitive neuroectodermal tumor.

Primary spinal primitive neuroectodermal tumors (PNET) are rare tumors, with only 94 cases reported till date. Metastasis to brain from a spinal PNET is even rarer. In the present report, we evaluate the pathology and treatment of solitary intracranial metastasis from spinal PNET in a 22-year-old female who presented with headache and left hemiparesis and was diagnosed to have right parietal parasagittal tumor.

Unusual complications of ventriculo peritoneal shunt surgery.

Ventriculo peritoneal (VP) shunt surgery is one of the common neurosurgical procedures employed in the management of hydrocephalus. Numerous complications related to this procedure are reported in the literature. Peritoneal catheter-related complications are the usual causes of the shunt malfunction.

Craniovertebral junction tuberculosis: a new comprehensive therapeutic strategy.

Objective: To establish a scoring system and management algorithm for patients with diagnosed craniovertebral junction tuberculosis. The specific goals were: 1) to avoid new neurological deficits; 2) to avoid morbidity and compromise in the quality of life associated with prolonged, rigid, cumbersome external immobilization, such as with a sternal occipital mandibular immobilizer brace and halo traction; and 3) to prevent sudden death.

Methods: All patients diagnosed with craniovertebral junction tuberculosis were studied prospectively over a 3-year period.