Taking-up imaging is shown as a side of the brain atrophy disease, too practical

Clinically, films that sometimes appear to atrophy side of the brain now summarize five diseases to help diagnoseRasmussen encephalitisRasmussen encephalitis is an unexplained chronic, progressive encephalitis, generally more tired and one side of the brain hemisphere, or although the performance of both sides of the brain is affected but with one side of the hemisphere atrophy significantlyoccur in children, and adult morbidity is rareclinical manifestations are mainly incurable epilepsy, partial epilepsy persistence, sexual neural dysfunction (paraplegia, partial blindness, mental decline, etc.)brain MRI performance: a hemispheric atrophy change (brain enlargement, outer cracking and groin enlargement, smaller brain echo), accompanied by the corresponding site of gray or white matter atrophy and T2WI, FLAIR high signal, deep gray matter nuclear group (tail and shell nucleus) can also be affected, no skull compensation changeA small number of early patients can manifest as temporary local cortical swelling and T2WI, FLAIR high signalsfigure 1 cranial brain MRI flat sweep the right brain hemisphere and base section atrophy, ventricle enlargement, T2WI, FLAIR high signalCited from the reference 3knife cut linear scleresisknife cut linear sclerecinis is a relatively rare subtype of limited sclerecinary disease, in addition to skin changes can also affect subcutaneous tissues, muscles, bones and nervous systemmore sick than in childhood, female-dominated, and slow progresscharacteristics are characterized by a strip of scar-like skin damage on the face of the forehead, more limited to the brow bow and close to the middle line of the face, often accompanied by pigmentation or loss, some patients can have hair lossNervous system stress symptoms are most commonly epileptic seizures, but also have headaches, visual changes and mental symptomsthe performance of cranial mrI: intracranial calcification on the skin damageside, high signal lesions of white matter in the cortex and the cortex, atrophy and gray white matter were not clearfigure 2 cranial brain MRI flat sweep , enhance the left forehead top skull and subcutaneous soft tissue thinning, ventricular expansion, the outer part of the brain fissi widening deepening, cerebral cortex atrophy, the left side of the ventricle, the prefrontal cortex under the visible flaky long T1, long T2 signal (A, B, C, arrow) Enhanced scans do not see abnormal reinforcement (D) From reference 4 Parry-Romberg syndrome (sex side atrophy) Parry-Romberg syndrome is a rare disease characterized by single-sided skin and subcutaneous tissue sexual atrophy, some patients can develop muscle and bone atrophy, and even affect the hemisphere of the brain more than 10 years old before the onset of disease, female-dominated, disease hidden the manifestations of nervous system suffering include seizures, migraines, paraplegia, limb atrophy, trigeminal nerve pain, among which seizures are the most common the performance of the cranial brain MRI: intra-brain calcification of facial muscle atrophy lateral brain, cerebral hemispheric atrophy, abnormal signals of white matter in the deep and lower cortex, soft meninges, intracranial vascular malformation, ventricular enlargement, etc figure 3 cranial brain MRI flat sweep Left brain hemisphere see multiple points, flaky long T1 long T2 signal, the left ventricle expansion changes, the left brain hemisphere atrophy From the reference 5 figure 4 cranial brain MRI flat sweep , enhance the left forehead side of the upper ventricle triangular area, the side of the ventricle corner, the radiation crown area see shard FLAIR like high signal, enhance the left side of the temporal, pillow, front altimeand and left top follone see scattered in the class round, ring, line-like reinforced signal shadow From the reference 7 Dyke-Davidoff-Masson syndrome Dyke-Davidoff-Masson syndrome is a rare disease caused by brain damage in the fetus or early after birth can occur at all ages such as children, adolescents and adults, with a higher incidence rate among men clinical features are epilepsy, facial asymmetry, paraplegia and delayed mental development, and performance of sensory disorders, learning and language disorders, mental disorders and so on images show edichoked on one side of the brain, enlarged encephalopathy on the same side, thickening of the skull, enlargement of sinuses and cesin sinuses, and a rise in the wings of the rock and butterfly bones figure 5 The left side of the brain is atrophyed and the lateral ventricle is expanded Cited from the reference 9 figure 6 cranial ct left cranial bone thickening, cesin sinus and sinus enlargement From the reference 9 Sturge-Weber syndrome Sturge-Weber syndrome is a congenital lesions of the venous microvascular system characterized by skin, brain and eye damage clinical manifestations of facial "wine" chheasoma, glaucoma, seizures, paraplegia and mental decline images showed varying degrees of calcification of the cortex, brain atrophy, brain-like meninges and deep veins increased and dilated Figure 7 The cranial ct left frontal cortex myelin junction is multiple calcite shadows, and the upper skull of the left forehead is thicker than the opposite side From the reference 10 Figure 8 head and neck CTA left front of the brain, the middle artery far branch walking area shows multiple thoracic, thickening, disordered vascular shadow and plaque calcification lesions Cited from the reference 10 Figure 9 cranial brain MRI flat sweep , enhancement , SWI left frontal cortex atrophy, left brain hemispheric brain surface back strengthening is obvious, SWI sequence shows the left frontal lobe multiple abnormally low signal performance From the reference 10 author: Jane: , medical neurology channel
wonderful review: jyzxjiangqin in 2020-4-18 commented: treatment of brain atrophy from the MedSci Medical App