• Journal of Korean Neurosurgical Society
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• 제54권1호
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• pp.47-49
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• 2013

As a rare cerebrovascular disease, cerebral venous thrombosis (CVT) is caused by various conditions including trauma, infection, oral contraceptive, cancer and hematologic disorders. However, iron deficiency anemia is not a common cause for CVT in adult. Posterior fossa infarction following CVT is not well demonstrated because posterior fossa has abundant collateral vessels. Here, we report a case of a 55-year-old man who was admitted with complaints of headache, nausea, and mild dizziness. The patient was diagnosed with isolated lateral sinus thrombosis presenting as cerebellar infarction. Laboratory findings revealed normocytic normochromic anemia due to iron deficiency, and the patient's symptoms were improved after iron supplementation.

• Journal of Korean Neurosurgical Society
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• 제60권3호
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• pp.362-366
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• 2017

Vascular compromise is a well-known consequence of brain herniation syndromes. Transtentorial brain herniation most often involves posterior cerebral arteries. However, isolated involvement of contralateral superior cerebellar artery (SCA) during unilateral impending brain herniation is reported only once and we present another case of this exceedingly rare entity. A 24-year-old man was referred to us with impending herniation due to a multiloculated hydrocephalus, and during the course of illness, he developed an isolated SCA ischemia in the opposite side of the most dilated entrapped horn. In the current article we discuss the probable pathophysiologic mechanisms of this phenomenon, as well as recommending more inclusive brain studies in cases suspected of Kernohan-Woltman notch phenomenon in unilateral brain herniation. The rationale for this commentary is that contralateral SCA transient ischemia or infarct might be the underdiagnosed underlying pathomechanism of ipsilateral hemiparesis occurring in many cases of this somehow vague phenomenon.

• Parasites, Hosts and Diseases
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• 제47권1호
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• pp.53-56
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• 2009

The authors report here a rare case of cerebellar schistosomiasis identified by pathological diagnosis, lacking extracranial involvement. The clinical symptoms included headache, dizziness, and nausea. Studies in blood were normal and no parasite eggs were detected in stool. Computed tomography of brains showed hypodense signal, and magnetic resonance imaging showed isointense signal on T1-weighted images, hyperintense signal on T2-weighted images, and intensely enhancing nodules in the right cerebellum after intravenous administration of gadolinium. A high-grade glioma was suspected, and an operation was performed. The pathologic examination of the biopsy specimen revealed schistosomal granulomas scattered within the parenchyma of the cerebellum. The definitive diagnosis was cerebellar schistosomiasis japonica. A standard use of praziquantel and corticosteroid drugs was applied, and the prognosis was good. When the pattern of imaging examinations is present as mentioned above, a diagnosis of brain schistosomiasis should be considered.

• Annals of Clinical Neurophysiology
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• 제3권2호
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• pp.151-155
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• 2001

SCA 1 is an autosomal dominant disorder. The phenotypic manifestations of SCA 1 are not specific, and thus, the diagnosis of SCA 1 rests on molecular genetic testing. The number of CAG repeats ranges from 6-44 in normal alleles and from 39-81 repeats in disease-causing alleles(chromosomal locus 6p22-23). The main clinical features of SCA 1 are ataxia, dysarthria, ophthalmoparesis, extrapyramidal signs without retinal degeneration. A 24-year-old woman with suspected family history presented with progressive cerebellar ataxia, dysarthria, ptosis, titubation and general weakness. Brain MRI revealed a moderate cerebellar atrophy. A genomic polymerase chain reaction(PCR) analysis showed 66 repeats at the SCA 1 locus.

• 대한임상독성학회지
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• 제20권1호
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• pp.31-34
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• 2022

Cerebellar Hippocampal and Basal Nuclei Transient Edema with Restricted diffusion (CHANTER) syndrome is characterized by an altered mental status. The acute MRI lesions show abnormal restricted diffusion imaging bilaterally and symmetrically in the cerebellum, hippocampus, and basal nuclei. This syndrome is an unknown syndrome and is presumed to be mainly an opioidinduced toxidrome. Here, we present a case study wherein we show that it can also be caused by an antidepressant overdose.

• 생명과학회지
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• 제15권4호
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• pp.607-612
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• 2005

열충격단백질 70 (HSP70)은 복수유전자족으로서 통상적으로 표현되는 Hsc70와 스트레스에 의하여 유도되는 Hsp70가 있다. 포유동물의 신경계통에서는 상당한 량의 HSP70가 정상조건에서도 표현되는 것으로 알려져 있다. 본 연구에서는 흰쥐의 소뇌 세포의 연접에서 Hsp70의 표현에 대한 연구를 하였다. 면역조직화학적으로 소뇌절편을 염색하여 관찰한 결과 Hsp70와 Hsc70 모두 표현되었는데, 소뇌 조롱박세포에서 가장 강하게 표현되었으며, 다음으로 소뇌 과립세포에서 강하게 표현되었다. 또한 깊은소뇌핵의 신경세포들도 강하게 염색되었다. 배양한 P1 소뇌신경 세포를 Hsp70 항체로 염색한 결과 Hsp70는 조롱박세포와 과립 세포에서 모두 표현되었으며, 세포체와 가지돌기를 따라 점박이를 형성하였다. 이들 점 박이들은 PSD95 점박이와 같이 위치하였다. 그리고 PSD 분획을 이용한 면역염색에서도 PSD70이 검출되었다. 본 연구결과는 Hsp70이 정상조건에서도 소뇌신경세포의 연접에 존재함을 의미한다.

• 대한한의학회지
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• 제15권2호
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• pp.40-45
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• 1994

A case study was done on 1 case of cerebellar infarction which was diagnosed with brain CT scan. the following conclusions were obtained: 1. Intention tremor was improved 10 days after administration of Youngyang gaksan. 2. Intention tremor was nearly disappeared 14 days administration of Young yanggaksan.

• 한국독성학회:학술대회논문집
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• 한국독성학회 2005년도 춘계 국제심포지엄 및 학술대회
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• pp.113-113
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• 2005

• Journal of Korean Neurosurgical Society
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• 제56권3호
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• pp.257-260
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• 2014

The etiologies of intracranial artery dissection are various, the exogenous as well as inherited connective tissue disorders. We report on a patient who presented with diffuse subarachnoid hemorrhage who had been suffered from essential thrombocythemia. He was diagnosed to multiple dissecting aneurysms of left superior cerebellar artery, left posterior inferior cerebellar artery and right pericallosal artery and treated with endovascular coil embolization.

• Journal of Acupuncture Research
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• 제37권3호
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• pp.181-186
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• 2020

This case study reports the effect of Korean medicine treatments on a 73 year-old female who had a cerebellar infarction. She was hospitalized for 120 days (without visiting Western medicine hospital) where she was treated with acupuncture, herbal decoction, pharmacopuncture, chuna, moxibustion and physiotherapy. Following treatment, her symptoms of dizziness were evaluated using the numeric rating scale and showed pain had reduced (3 to 0). The K-Modified Barthel, showed that life performance had improved (15 to 74), and the Berg balance scale showed an improved balance (2 to 32). Steps per minute and gait posture at stance phase for ataxia also showed improvement. This case report shows that Korean medicine treatment is effective in alleviating dizziness and improved gait instability caused by cerebellar infarction.