- Orthostatic Intolerance Syndrome
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Ahn MS
- KMID: 2352410
- Int J Arrhythm.
- 2016 Jun;17(2):80-85.
- doi: 10.18501/arrhythmia.2016.014
Orthostatic intolerance is the inability to tolerate an upright posture as a consequence of varying degrees of autonomic nervous system dysfunction. Orthostatic intolerance syndromes can be classified into at least... -
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- Autonomic Dysfunction in Dizziness Clinic
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Cho EB, Park KJ
- KMID: 2414122
- Res Vestib Sci.
- 2018 Jun;17(2):37-43.
- doi: 10.21790/rvs.2018.17.2.37
Orthostatic dizziness is a common type of dizziness. In general, orthostatic dizziness is provoked by standing or tilting, and subsided by supine position. The patient with orthostatic intolerance complains multiple... -
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- Postoperative Orthostatic Intolerance and Gender Differences
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Shin SW
- KMID: 2074052
- Korean J Pain.
- 2013 Oct;26(4):406-406.
- doi: 10.3344/kjp.2013.26.4.406
No abstract available. -
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- Syndromes of Orthostatic Intolerance: Pathophysiology and Diagnosis
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Woo HO, Yeom JS
- KMID: 2385925
- J Korean Child Neurol Soc.
- 2017 Jun;25(2):67-74.
- doi: 10.0000/jkcns.2017.25.2.67
Orthostasis means standing upright. Thus, orthostatic intolerance (OI) can be simply defined as “the development of symptoms during upright standing, that are relieved by recumbency.†However, OI might be a... -
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- Myeloma-associated Amyloidosis Presenting as Orthostatic Intolerance
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Jeong H, Nam W, Son S, Kim SK, Kang H, Choi NC, Kwon OY, Lim B, Park KJ
- KMID: 2225216
- Korean J Clin Neurophysiol.
- 2015 Jun;17(1):24-27.
- doi: 10.14253/kjcn.2015.17.1.24
Amyloidosis is a systemic disorder associated with clonal plasma cell dyscrasia. Nephrotic syndrome, congestive heart failure, autonomic and peripheral neuropathy is often associated features in amyloidosis. Early diagnosis is most... -
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- A Case of Postural Orthostatic Tachycardia Syndrome Associated with Migraine and Fibromyalgia
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Yun DJ, Choi HN, Oh GS
- KMID: 2074034
- Korean J Pain.
- 2013 Jul;26(3):303-306.
- doi: 10.3344/kjp.2013.26.3.303
Postural orthostatic tachycardia syndrome (POTS) refers to the presence of orthostatic intolerance with a heart rate (HR) increment of 30 beats per minute (bpm) or an absolute HR of 120... -
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- Application of near-infrared spectroscopy in clinical neurology
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Kim YH, Kim BJ, Bae JS
- KMID: 2454706
- Ann Clin Neurophysiol.
- 2018 Jul;20(2):57-65.
- doi: 10.14253/acn.2018.20.2.57
Near-infrared spectroscopy (NIRS) monitoring has been used mainly to detect reduced perfusion of the brain during orthostatic stress in order to assess orthostatic intolerance (OI). Many studies have investigated the... -
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- Study of Some Endocrine Hormone in Pilots under Coriolis Acceleration Stimulation
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Ying JG
- KMID: 1544400
- Korean J Aerosp Environ Med.
- 1997 Sep;7(3):41-43.
OBJECTIVE: To explore the difference of some endocrine hormore of healthy pillots and the orthostatic intolerance pilots with coriolis acceleration Increased. METHODS: The coriolis acceleration of 3.75 pai 2cm/s2, 5.00... -
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- Pitfalls in the Diagnosis of Vertigo
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Kim HA, Lee H
- KMID: 2435836
- J Korean Neurol Assoc.
- 2018 Nov;36(4):280-288.
- doi: 10.17340/jkna.2018.4.2
Vertigo/dizziness is a common complaint in patients who are seeking a primary health clinic. Vertigo is traditionally attributed to damage of the vestibular system. Many peripheral and central vestibular disorders... -
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- Orthostatic symptoms does not always manifest during tilt-table test in pediatric postural orthostatic tachycardia syndrome patients
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Huh TE, Yeom JS, Kim YS, Woo HO, Park JS, Park ES, Seo JH, Lim JY, Park CH, Park KJ, Youn HS
- KMID: 2284301
- Korean J Pediatr.
- 2013 Jan;56(1):32-36.
- doi: 10.3345/kjp.2013.56.1.32
PURPOSE: Chronic day-to-day symptoms of orthostatic intolerance are the most notable features of postural orthostatic tachycardia syndrome (POTS). However, we have encountered patients with such symptoms and excessive tachycardia but... -
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- Prognosis of patients with postural tachycardia syndrome: a follow-up study
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Kang SY, Kim HJ, Ko KH
- KMID: 2434184
- Ann Clin Neurophysiol.
- 2019 Jan;21(1):30-35.
- doi: 10.14253/acn.2019.21.1.30
BACKGROUND: Postural tachycardia syndrome (POTS) refers to the presence of orthostatic intolerance symptoms associated with a heart rate increment of greater than 30 beats/min, usually up to 120 beats/min, on... -
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- Patterns of Orthostatic Blood Pressure Changes in Patients with Orthostatic Hypotension
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Seok HY, Kim YH, Kim H, Kim BJ
- KMID: 2415042
- J Clin Neurol.
- 2018 Jul;14(3):283-290.
- doi: 10.3988/jcn.2018.14.3.283
BACKGROUND AND PURPOSE: The objective of this study was to determine the patterns of blood pressure (BP) changes during the head-up tilt (HUT) test, particularly in terms of its clinical... -
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- Orthostatic Intolerance Ambulation in Patients Using Patient Controlled Analgesia
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Park KO, Lee YY
- KMID: 2074029
- Korean J Pain.
- 2013 Jul;26(3):277-285.
- doi: 10.3344/kjp.2013.26.3.277
BACKGROUND: Opioid analgesics are widely used to reduce postoperative pain and to enhance post-operative recovery. However, orthostatic intolerance (OI) induced by opioid containing intravenous patient controlled analgesia (IPCA) may hinder... -
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- Cardiorespiratory Responses of Pilots to Maximal Exercise Loading
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Kwak CH, Bae JH, Min TH, Park HM, Kim YJ, Kim YY, Kim YM, Kim JS
- KMID: 1853867
- Korean Circ J.
- 1994 Feb;24(1):99-104.
- doi: 10.4070/kcj.1994.24.1.99
BACKGROUND: To provide some fundamental physiological basis for the physical training of pilots to improve orthostatic intolerance, cardiorespiratory responses to the symptom-limited maximal exercise loading were studied in pilots and... -
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- Application of Near-Infrared Spectroscopy in Neurological Disorders: Especially in Orthostatic Intolerance
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Kim YH, Paik SH, V ZP, Seok HY, Jeon NJ, Kim BM, Kim BJ
- KMID: 2370961
- J Korean Neurol Assoc.
- 2017 Feb;35(1):8-15.
- doi: 10.17340/jkna.2017.1.2
Near-infrared spectroscopy (NIRS), a noninvasive optical method, utilizes the characteristic absorption spectra of hemoglobin in the near-infrared range to provide information on cerebral hemodynamic changes in various clinical situations. NIRS... -
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- Dermatological Manifestations of Postural Tachycardia Syndrome Are Common and Diverse
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Huang H, Deb A, Culbertson C, Morgenshtern K, DePold Hohler A
- KMID: 2364922
- J Clin Neurol.
- 2016 Jan;12(1):75-78.
- doi: 10.3988/jcn.2016.12.1.75
BACKGROUND AND PURPOSE: Postural tachycardia syndrome (POTS) is a syndrome of orthostatic intolerance in the setting of excessive tachycardia with orthostatic challenge, and these symptoms are relieved when recumbent. Apart... -
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- Impaired but reversible vascular reactivity in a rat model of microgravity
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Kim SY, Lim HK, Lee YB, Choi JC, Park JT, Ahn MC, Lee KH
- KMID: 2243002
- Korean J Anesthesiol.
- 2008 Nov;55(5):602-606.
- doi: 10.4097/kjae.2008.55.5.602
BACKGROUND: The hindlimb unweighting (HLU) rat model mimics cardiovascular deconditioning following microgravity or human bed rest, particularly for the development of orthostatic intolerance. We have examined vascular responses to alpha1... -
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- Clinical Characteristics and Neurophysiologic Findings of Postural Orthostatic Tachycardia Syndrome in Pediatric Patients
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Baek JG, Kim YS, Park KJ, Yeom JS, Park JS, Park ES, Seo JH, Lim JY, Park CH, Woo HO, Youn HS
- KMID: 2176838
- J Korean Child Neurol Soc.
- 2010 Nov;18(2):275-283.
PURPOSE: No domestic report has been published on postural orthostatic tachycardia syndrome (POTS) in adolescents, although it has been increasingly studied in adolescents since first reported in 1999. This study... -
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- Analysis of Autonomic Function Tests in Patients with Orthostatic Dizziness
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Kim JY, Lee HJ, Hur DG, Ahn SK
- KMID: 2309265
- Korean J Otorhinolaryngol-Head Neck Surg.
- 2016 Jun;59(6):437-441.
- doi: 10.3342/kjorl-hns.2016.59.6.437
BACKGROUND AND OBJECTIVES: Orthostatic dizziness (OD) is defined as dizziness provoked by standing up from a supine or sitting position. It can be caused by the abnormality of autonomic nerve... -
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- Cardiovascular Effects of Hind-limb Unweighing in Mice
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Lee YB, Park JT, Lim HK, Choi JC, Kim SY, Cho JH, Lee KH
- KMID: 2243377
- Korean J Anesthesiol.
- 2007 Aug;53(2):222-228.
- doi: 10.4097/kjae.2007.53.2.222
BACKGROUND: Orthostatic intolerance is a debilitating problem that can occur after prolonged bed-rest, exposure to microgravity, and in the elderly. This study examined the integrated cardiovascular response to baroreceptor activation... -
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