• 제목/요약/키워드: sclerosis

검색결과 475건 처리시간 0.036초

근위축성측삭경화증 환자에서의 myelin water fraction MRI 1예 (Myelin Water Fraction MRI in a Case of Clinically Probable Amyotrophic Lateral Sclerosis)

  • 양지원;이종호;김응엽;신동훈
    • Annals of Clinical Neurophysiology
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    • 제18권1호
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    • pp.18-20
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    • 2016
  • Amyotrophic lateral sclerosis (ALS) is a progressive motor neuron degenerative disease that clinically manifests both upper and lower motor neuron signs. However, it is unknown where and how the motor neuron degeneration begins, and conflicting hypotheses have been suggested. Recent advanced radiological techniques enable us to look into ALS neuropathology in vivo. Herein, we report a case with upper motor neuron-predominant ALS in whom the results of brain magnetic resonance imaging (MRI) and myelin water fraction MRI suggest axonal degeneration.

다발성 경화증에서 교대성편마비의 해부학적 소견 (Anatomical Findings of Hemiplegia Cruciata in Multiple Sclerosis)

  • 정혜영;정은주;김응규;배종석
    • Annals of Clinical Neurophysiology
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    • 제16권1호
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    • pp.39-41
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    • 2014
  • Hemiplegia cruciata (HC) manifests as paralysis of the ipsilateral arm and contralateral leg. Herein, we report a 64-year-old man with weakness of the right leg and of the left arm after multiple sclerosis (MS). His brain and spine magnetic resonance imaging show a lower medulla lesion, which is extended to posterior part of C1 spine through cervicomedullary junction. HC usually results from stroke or trauma, but it is rare as presenting symptom of MS.

결절성 뇌경화증과 동반된 좌심실내 횡문근종의 수술치료 -1례보고- (Left Ventricular Rhabdomyoma with Tuberous Sclerosis - A Report of one case-)

  • 문상호;서필원;박성식;임수빈;김삼현
    • Journal of Chest Surgery
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    • 제35권6호
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    • pp.467-470
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    • 2002
  • 횡문근종은 영아에서 발생하는 일차 심종양중 가장 흔한 종양이며, 환자의 약 반수에서 결절성 뇌경화증을 동반한다. 이 종양이 대동맥하 협착을 유발할 경우 그 예후가 좋지 않으므로 수술의 적응증이 된다. 본 단국 대학교 흉부외과 교실에서는 결절성 뇌경화증을 동반한 좌심실내 횡문근종 1례를 수술 치험하였기에 보고하는 바이다.

Uncommon coexistence of myasthenia gravis and amyotrophic lateral sclerosis

  • Cho, Eun Bin;Yang, Tae-won;Jeong, Heejeong;Yoon, Changhyo;Jung, Seunguk;Park, Ki-Jong
    • Annals of Clinical Neurophysiology
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    • 제21권2호
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    • pp.113-116
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    • 2019
  • Myasthenia gravis (MG) and amyotrophic lateral sclerosis (ALS) are distinct disorders. ALS affects motor neurons that control muscle movement, while MG controls communication between neurons and muscles, which occurs at neuromuscular junctions. However, on rare occasions, ALS develops after MG and vice versa. The coexistence of the two diseases represents a diagnostic challenge and requires thoughtful interpretation of clinical features. We present the case of a 53-year-old Korean male who developed ALS after MG, confirmed by clinical and electrophysiological follow-up.

다발경화증의 진단: 2017 맥도널드진단기준 (Diagnosis of Multiple Sclerosis: 2017 McDonald Diagnostic Criteria)

  • 손은희;정성해
    • 대한신경과학회지
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    • 제36권4호
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    • pp.273-279
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    • 2018
  • Multiple sclerosis (MS) is a diagnosis of exclusion and the lesions or objective findings should disseminate in space and time to diagnose MS. The diagnostic criteria of MS have continuously evolved overtime. The McDonald criteria were originally proposed in 2001, and the revised 2010 McDonald criteria have been used widely. Scientific advances in the past 7 years since 2010 induced the revised 2017 McDonald criteria. All revisions relied entirely on the available evidences, and not expert opinion. In this review, we will provide an overview of the way to diagnose MS and the 2017 McDonald criteria.

Autonomic dysfunction in multiple sclerosis and neuromyelitis optica spectrum disorder

  • Soonwook Kwon;Ju-Hong Min
    • Annals of Clinical Neurophysiology
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    • 제25권1호
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    • pp.19-26
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    • 2023
  • Autonomic dysfunction occurs frequently in multiple sclerosis (MS) and neuromyelitis optica spectrum disorder (NMOSD). Patients with either condition may present with autonomic symptoms such as bladder, sexual, cardiovascular, thermoregulatory, and gastrointestinal dysfunction, and fatigue, but autonomic symptoms that affect quality of life are underrecognized in clinical practice. The immunopathogenesis of MS has been considered to be associated with autonomic dysfunction. Applying appropriate treatment strategies for autonomic dysfunction is important to improve the quality of life of patients. Here we review autonomic dysfunction and how this is managed in patients with MS and NMOSD.

한방 치료로 호전된 근위축성측색경화증에 대한 증례 1례 : 증례보고 (A Case Report on a Patient with Amyotrophic Lateral Sclerosis Treated with Korean Medicine)

  • 허기윤;강희경;김민화;남이랑;김마리아;김소연;박소정;윤영주;이인;최준용;한창우;홍진우;권정남
    • 대한한방내과학회지
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    • 제43권5호
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    • pp.891-900
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    • 2022
  • Purpose: The purpose of this paper is to report the improvement of a patient with amyotrophic lateral sclerosis after long-term combined Korean medical treatment. Methods: A patient diagnosed with amyotrophic lateral sclerosis was treated with herbal medicine, acupuncture, pharmacopuncture, moxibustion, and rehabilitation for four separate hospital stays. To evaluate their respiratory discomfort and limb weakness, we used Manual Muscle Testing, the Pulmonary Function Test, and the Korean Amyotrophic Lateral Sclerosis Functional Rating Scale-Revised. Results: The weakness of the muscles of the lower extremities and respiratory function was improved. Conclusion: We consider that combined Korean medicine treatments might be an effective treatment for muscle weakness and respiratory discomfort of amyotrophic lateral sclerosis. To verify the effectiveness of these treatments, further research is required.

진행성 전신 경화증에서의 구강악안면변화 - 문헌고찰 및 증례보고 - (Orotacial Changes in Progressive Systemic Sclerosis -Review of Literature & Report of a Case-)

  • 김은경
    • 대한치과의사협회지
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    • 제23권10호통권197호
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    • pp.875-879
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    • 1985
  • A 29-year-old male patient was referred to Dept. of Dentistry due to halitosis and food impaction, who had been diagnosed as progressive systemic sclerosis at Dept. of Dermatology, SNUH. Oromaxillofacially lips were slightly thin, rigid and shiny. Pale gingiva and pinched nose were found also. Radiographically, uniform extreme widening of periodontal ligament space was found.

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Minocycline Directly Blocks Activation of Caspases After Oxidative Stress in PC12 Cells

  • Choi, Yu-Keum;Kim, Gab-Seok;Han, Byung-Hee
    • 대한약학회:학술대회논문집
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    • 대한약학회 2003년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.2-2
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    • pp.79.2-79.2
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    • 2003
  • Minocycline is known to protect neurons from microglia-mediated cell death in many experimental models of brain diseases including ischemic stroke, Huntington's disease (HD), amyotrophic lateral sclerosis (ALS), traumatic brain injury, multiple sclerosis, and Parkinson's disease. Activation of caspase-2, 3, 8, and 9 was evident within 2-8 hr following oxidative insult with 0.5 mM hydrogen peroxide in PC12 cells. Minocycline significantly attenuated activation of these caspases up to 18 hr, resulting a significant increase in cell viability as assessed by MTT assay. (omitted)

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근위축성측삭경화증 환자를 돌보는 가족의 우울과 간병 부담감 (Depression and Caregiving Burden in Families of Patients with Amyotrophic Lateral Sclerosis)

  • 오주연;안지원;오기욱;오성일;김정아;김승현;이정섭
    • 대한간호학회지
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    • 제45권2호
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    • pp.202-210
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    • 2015
  • Purpose: The purpose of this study was to describe depression, caregiving burden and the correlation of the two variables in the families of patients with amyotrophic lateral sclerosis (ALS) and to clarify factors predicting caregiving burden. Methods: A descriptive and cross-sectional study was conducted with 139 family members who provided care to patients with ALS. The characteristics of patients and families, Korean-Beck Depression Inventory (K-BDI), Korean version of Zarit Burden Interview (K-ZBI) and Korean-Amyotrophic Lateral Sclerosis Functional Rating Scale - Revised (K-ALSFRS-R) were used as study measures. Results: The mean score for K-BDI was 19.39 out of 63 suggesting sub-clinical depression and 38.2% of the family members exhibited depression. The mean score for K-ZBI was 66.03 out of 88. The predictors for K-ZBI were K-BDI, age of family member, length of time spent per day in caring, relationship to patient and K-ALSFRS-R. Conclusion: The results of this study suggest that levels of depression and caregiving burden are high among family members caring for patients with ALS. As depression is associated with caregiving burden, screening and emotional supports should be provided to reduce the burden of care for these family. Support programs to alleviate the care burden are also needed, considering family demographics, time per day in caring giving and K-ALSFRS-R.