MedicalCRITERIA.com

Unifying Concepts

Currently Viewing Posts Tagged cerebral

Diagnostic Criteria for Pseudotumor Cerebri Syndrome (PTCS)

The pseudotumor cerebri syndrome (PTCS) may be primary (idiopathic intracranial hypertension) or arise from an identifiable secondary cause. Characterization of typical neuroimaging abnormalities, clarification of normal opening pressure in children, and features distinguishing the syndrome of intracranial hypertension without papilledema from intracranial hypertension with papilledema have furthered our understanding of this disorder.
Continue reading “Diagnostic Criteria for Pseudotumor Cerebri Syndrome (PTCS)”

Spetzler–Martin Grading Scale for Arteriovenous Malformations of the Brain

Arteriovenous malformations of the brain are congenital anomalies of the blood vessels that are derived from maldevelopment of the capillary network, allowing direct connections between cerebral arteries and veins. The most common presenting symptoms are cerebral hemorrhage and seizures. Focal neurologic deficits and headaches may develop independent of cerebral bleeding. As a result of the widespread use of brain imaging, arteriovenous malformations are increasingly being discovered incidentally.
Continue reading “Spetzler–Martin Grading Scale for Arteriovenous Malformations of the Brain”

Advantages of Surgery and Stereotactic Radiosurgery for Brain Metastases

Stereotactic radiosurgery is an appropriate form of therapy for patients who have one to four brain metastases, no larger than 4 cm in diameter, from metastatic cancer. It appears to be effective for all types of primary tumors, even those that have been considered to be resistant to conventional radiation therapy.
Continue reading “Advantages of Surgery and Stereotactic Radiosurgery for Brain Metastases”

  • Language:

  • Users Online

  • Medical Disclaimer

    El contenido de este sitio web son solo para fines informativos y no reemplazan la consulta con un profesional médico.
  • Recent Posts

  • Categories

  • Copyright by MedicalCriteria.com