Ependymal cells produce CSF (cerebrospinal fluid), which is located within the ventricles of the brain and in the subarachnoid space that surrounds the brain and spinal cord. Aside from allowing the brain to float in the skull, CSF acts as a cushion against traumaand also helps wash away some...
DEAFNESS DUE TO LESIONS IN THE BRAINStarr, M AllenThe Journal of Nervous and Mental Disease
doi:10.1093/cid/cir331BRAIN abnormalitiesPRECANCEROUS conditionsThe article provides an answer to a question on the diagnosis of the nodular lesions found in the brain of a patient.Clinical Infectious DiseasesHou-Tai ChangYao-Wen KuoChou-Han LinJih-Shuin Jerng...
Using magnetic-resonance imaging we found hyperintense focal white-matter lesions in the brain in 20 of 48 (42%) patients with Crohn's disease, in 11 of 24 (46%) patients with ulcerative colitis, but in only 8 of 50 (16%) healthy age-matched controls (relative risk [95% Cl] vs ...
Intracranial mass lesions in acquired immunodeficiency syndrome: using decision analysis to determine the effectiveness of stereotactic brain biopsy. We studied the effectiveness of performing a stereotactic brain biopsy in the individual with acquired immunodeficiency syndrome (AIDS) and an intracranial... ...
et al. Defining critical white matter pathways mediating successful subcallosal cingulate deep brain stimulation for treatment-resistant depression. Biol. Psychiatry 76, 963–969 (2014). PubMed PubMed Central Google Scholar Etkin, A. Addressing the causality gap in human psychiatric neuroscience. ...
Objective To evaluate the value of fMRI guided brain surgery for the lesions in or around Broca's area. Methods Forty-three patients with lesions in or adjacent to the Broca's area were studied. fMRI imaging was obtained by BOLD technique with the tasks of reciting. Fiber tract imaging of ...
The white matter of the ventral horn of the spinal cord contained degenerative lesions. In addition, the brain tested negative for rabies virus encephalitis... F.,C.,Cunha,... - 《Equine Veterinary Education》 被引量: 3发表: 2013年 Meningeal carcinomatosis and spinal cord infiltration caused ...
T2-weighted fast spin-echo (FSE) MRI was performed to detect the FUS lesions in the brain 4 hours after treatment, after which the animals were immediately euthanized. Lesion sizes were measured on TTC-stained specimens, histological sections stained with hematoxylin and eosin (H&E), and T2-...
Now that we have talked in depth about cranial nerves and several other pathways, we are going to go back to the brainstem to look at some details. For the brainstem lesions, you want to make sure you understand (1) why the patient exhibits various signs and symptoms, (2) which artery...