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Cortical stimulation mapping is used for a number of clinical and therapeutic applications, and remains the preferred method for the pre-surgical mapping of the motor cortex and language areas to prevent unnecessary functional damage. [3] There are also some clinical applications for cortical stimulation mapping, such as the treatment of ...
Cerebellar ataxia is a form of ataxia originating in the cerebellum. [1] Non-progressive congenital ataxia (NPCA) is a classical presentation of cerebral ataxias.. Cerebellar ataxia can occur as a result of many diseases and may present with symptoms of an inability to coordinate balance, gait, extremity and eye movements. [2]
Since the condition by definition is an inability to recognize the human body and its parts, the disorder could stem from a language deficit specific to body parts. On the other hand, the patient could have a disrupted body image or a variation of the inability to separate parts from whole.
cortex, outer region Latin cortex, bark of a tree corticosteroid: cost-of or pertaining to the ribs: Latin costa, rib costochondral: cox-of or relating to the hip, haunch, or hip-joint Latin coxa, hip coxopodite: crani(o)-belonging or relating to the cranium: Latin cranium, from Greek κρᾱνίον (krāníon), cranium, skull, bones enclosing ...
When a cortical dysplasia is a cause of epilepsy, then seizure medications (anticonvulsants) are a first line treatment. If anticonvulsants fail to control seizure activity, neurosurgery may be an option to remove or disconnect the abnormal cells from the rest of the brain (depending on where the cortical dysplasia is located and the safety of ...
The spreading of a self-propagating wave of cellular depolarization in the cerebral cortex. The spreading of a wave of ischemia passing through an area of cortex. The spreading of a wave of vasoconstriction following vasodilation and prolonged sustained vasoconstriction of contiguous cortical arterioles. [12]
Transcranial direct current stimulation (tDCS) is a form of neuromodulation that uses constant, low direct current delivered via electrodes on the head. This type of neurotherapy was originally developed to help patients with brain injuries or neuropsychiatric conditions such as major depressive disorder.
TMS can be used clinically to measure activity and function of specific brain circuits in humans, most commonly with single or paired magnetic pulses. [8] The most widely accepted use is in measuring the connection between the primary motor cortex of the central nervous system and the peripheral nervous system to evaluate damage related to past or progressive neurologic insult.