Transforaminal Epidural Steroid Injection in the Treatment of Pain in Foraminal and Paramedian Lumbar Disc Herniations.

Aim: To compare the effect of fluoroscopically guided transforaminal epidural steroid injections on radicular pain in foraminal and paramedian lumbar disc herniations.

Material And Methods: This study included patients who did not benefit from previous medical treatments or are not suitable for surgery. Transforaminal epidural steroid injections for the treatment of foraminal and paramedian lumbar disc herniation were performed in 370 and 1262 patients, respectively.

Evaluation of mild head injury in a pediatric population.

Approximately 5 million children present to emergency departments, seeking care for head injuries, each year, and 80% of these children are classified as cases of mild head injury. Due to the huge number of patients and low frequency of intracranial lesions in this group, obtaining a computed tomography scan for each and every patient is a significant economic problem. This study was conducted to identify the clinical parameters and the radiographic findings that may be associated with intracranial lesions in children with mild head injury.

Cleidocranial dysplasia in a mother and her daughter within the scope of neurosurgery. Report of two cases.

Cleidocranial dysplasia is an autosomal-dominant disorder characterized by late closure or nonclosure of the anterior fontanelle, late ossification of cranial sutures, defective clavicle, and delayed eruption of permanent teeth. In this article, two cases of cleidocranial dysplasia involving a mother and her daughter are reported, and a case management policy is suggested. The 1-year-old daughter was macrocephalic and brachycephalic, and had midface hypoplasia and hypertelorism.

Intracerebral hematoma as a complication of intrathecal methotrexate administration.

Neurotoxicity of methotrexate is a well-documented issue, but development of an intracerebral hematoma following administration of intrathecal methotrexate is an extremely rare entity. A 6-year-old male with the diagnosis of non-Hodgkin lymphoma was put on a treatment regimen, including intrathecal methotrexate. Six days following the last intrathecal methotrexate administration, the patient developed a deteriorating state of consciousness.

Erythropoietin enhances neurological recovery after experimental spinal cord injury.

Purpose: Erythropoietin is a hematopoietic growth factor. It is also involved in neurodevelopment and neuroprotection. The purpose of this study was to evaluate the effectiveness of erythropoietin in enhancing the neurological recovery following experimental spinal cord injury.

Surface anatomy of the posterolateral cranium regarding the localization of the initial burr-hole for a retrosigmoid approach.

Knowing the location of the venous sinuses is essential for the localization of the initial burr-hole for a retrosigmoid approach, in order to avoid inadvertent entry into the venous sinuses and limitation of the size of the bony opening. In this anatomic study, external landmarks of the posterolateral cranium have been studied, in order to reveal the relationship with the venous sinuses. Eighty-four dried adult human skulls were studied and study of both sides yielded 168 sides.

A modified technique for syringo-subarachnoid shunt for treatment of syringomyelia.

Syringo-subarachnoid shunting is a well-established procedure for the treatment of syringomyelia. However, the standard surgical procedure requires a laminectomy and posterior midline myelotomy, which have potential complications. In this study, we describe our clinical experience with a modified technique for syringo-subarachnoid shunt insertion in eight patients between 1998 and 2002.

[Indications for computed tomography in patients with mild head injuries].

Background: To identify clinical parameters that may be associated with intracranial lesions in patients with mild head injuries, Glasgow Coma Scale (GCS) scores of 15 but without any focal neurological deficit.

Methods: All head trauma patients admitted to the emergency room within 3 months with GCS scores of 15 (n = 371) were evaluated. Patients with focal neurological deficits, penetrating or multiple traumas, gun shot wounds were not evaluated.

Hydatid cyst of the craniocervical junction: case report.

Objective And Importance: Although rare in developed countries, hydatid disease is a serious parasitic infection in endemic areas. Spinal disease most commonly involves the thoracic region, and involvement of the upper cervical spine is extremely rare. In this report, a case of hydatid disease involving the craniocervical junction is presented, along with a review of the literature.

Dysembryoplastic neuroepithelial tumor of the midbrain tectum: a case report.

Dysembryoplastic neuroepithelial tumor (DNT) is a relatively new nosologic entity. First described in 1988, it is now included in the "neuronal and mixed neuronal-glial tumours" category in the revised 2000 World Health Organization (WHO) Classification of Tumours of the Nervous System. The collective experience of more than 300 reported cases indicates that, with only rare exceptions, DNTs are cerebral cortical lesions.