- Reflex actions of the semicircular canals on the clavotrapezius muscle in cats
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Cho SJ, Park SH, Jeong HS, Kim JH
- KMID: 2172571
- Chonnam Med J.
- 1995 Jun;31(1):91-102.
The present experiment was designed to observe action of the clavotrapezius muscle, a superficial cervical extensor, on the head in cats. The clavotrapezius muscles were subjected to direct electrial stimulation... -
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- Comparison of Suppression Head Impulse and Conventional Head Impulse Test Protocols
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Roh KJ, Kim JY, Son EJ
- KMID: 2470688
- Res Vestib Sci.
- 2019 Dec;18(4):91-97.
- doi: 10.21790/rvs.2019.18.4.91
OBJECTIVES: The head impulse test paradigm (HIMP) assesses semicircular canal function by measuring compensatory saccades during head movements as an indication of an impaired vestibulo-ocular reflex (VOR). The recently introduced... -
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- A Case of Benign Paroxysmal Positional Vertigo of the Horizontal Semicircular Canal Following Mastoidectomy
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Ahn SK, Jeon SY, Park JJ, Cho HG
- KMID: 2276529
- Korean J Otolaryngol-Head Neck Surg.
- 2005 Nov;48(11):1427-1430.
Benign paroxysmal positional vertigo (BPPV) is one of the most common peripheral vestibular disorder characterized by short, often recurrent episodes of vertigo triggered by certain head movements. BPPV may be... -
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- Cold Caloric-Induced Changes of Otolithic Eye Deviations in Rabbits
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Tchae S, Park SY
- KMID: 2275943
- Korean J Otolaryngol-Head Neck Surg.
- 2002 Aug;45(8):747-754.
BACKGROUND AND OBJECTIVES: The otolith organs serve for gaze stabilization, posture control, and spatial orientation by sensing linear accelerations of head movements. But, the clinical vestibular testings are generally focused... -
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- Adaptation of the Vestibulo-Ocular Reflex to Concave Spectacle Lens
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Park HM, Kim HG, Rhee CK, Chung PS
- KMID: 2274587
- Korean J Otolaryngol-Head Neck Surg.
- 1999 Oct;42(10):1230-1233.
BACKGROUND AND OBJECTIVES: Vestibulo-ocular reflex (VOR) is the mechanism for the production of rapid compensatory eye movement during head movements. VOR gain can adapt to a change in visual stimulation,... -
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- A Mountain Head Lamp Applied for Loupes-assisted Microsurgery
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Yun BM, Han KN, Kim SW
- KMID: 1482263
- J Korean Soc Microsurg.
- 2008 May;17(1):48-50.
Loupes-assisted microsurgery often needs an operational head lamp for a better condition of light. This may cause serious neck fatigue due to the weight the operational head lamp, the limitation... -
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- Eye Movement Recording using Computer Image Recognition Technique
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Han SH, Kim SK, Lee JB, Jung H
- KMID: 2125514
- J Korean Ophthalmol Soc.
- 2003 Oct;44(10):2410-2416.
PURPOSE: To describe that Computer image recognition technique is more accurately and less invasive than other methods, which using contact lens with a search probe or electrodes for record of... -
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- Characteristic Eye Movement in Schizophrenic Patients: Accuracy and Adaptation Speed of Adaptive Gaze Control
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Kim C, Kang M, Suh H, Lee C, Kim K
- KMID: 2340372
- J Korean Neuropsychiatr Assoc.
- 1999 Sep;38(5):1137-1149.
OBJECTIVES: While most neurological models of schizophrenia have focused on cerebral functions, cerebellar abnormality, especially in cerebellar vermis has been repeatedly reported in schizophrenic patients from brain imaging and... -
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- Clinical Characteristics of Duane's Retraction Syndrome
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Lee KH, Chang BL
- KMID: 2123560
- J Korean Ophthalmol Soc.
- 1996 Oct;37(10):1747-1752.
In this study, we reviewed 46 consecutive patients with diagnosis of Duane's retraction syndrome at the Seoul National University Hospital from April, 1987 to October, 1995. The following characteristics were... -
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- Active Head Rotation Test in Unilateral and Bilateral Peripheral Vestibulopathy
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Park HM, Kim YH, Rhee CK
- KMID: 1559729
- Korean J Otolaryngol-Head Neck Surg.
- 1998 Jul;41(7):856-861.
BACKGROUND AND OBJECTIVES: Active head rotation test measures vestibulo-ocular reflex at frequencies of 1 Hz to 8 Hz which correspond to the frequencies of head movements in daily living. However,... -
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- Vestibular Rehabilitation for Patient with Bilateral Peripheral Vestibular Deficit
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Park HW, Ahn SK
- KMID: 2158615
- Res Vestib Sci.
- 2016 Mar;15(1):1-4.
- doi: 10.0000/rvs.2016.15.1.1
Bilateral vestibular deficit affects far fewer patients than unilateral deficit, and thus has been understudied. When bilateral vestibular organs are injured, loss of input of vestibulo-ocular and vestibulo-spinal reflex that... -
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- Use of smart glasses for ultrasound-guided peripheral venous access: a randomized controlled pilot study
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Lim H, Kim MJ, Park JM, Kim KH, Park J, Shin DW, Kim H, Jeon W, Kim H, Kim J
- KMID: 2469094
- Clin Exp Emerg Med.
- 2019 Dec;6(4):356-361.
- doi: 10.15441/ceem.19.029
OBJECTIVE: Smart glasses can provide sonographers with real-time ultrasound images. In the present study, we aimed to evaluate the utility of smart-glasses for ultrasound-guided peripheral venous access. METHODS: In this randomized,... -
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- The Selection of the Appropriate Computer Interface Device for Patients With High Cervical Cord Injury
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Kim DG, Lee BS, Lim SE, Kim DA, Hwang SI, Yim YL, Park JM
- KMID: 2219545
- Ann Rehabil Med.
- 2013 Jun;37(3):443-448.
- doi: 10.5535/arm.2013.37.3.443
In order to determine the most suitable computer interfaces for patients with high cervical cord injury, we report three cases of applications of special input devices. The first was a... -
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- Clinical Application of the Head Impulse Test in Vestibular Disorders
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Lee SH
- KMID: 1787777
- Res Vestib Sci.
- 2015 Mar;14(1):1-8.
- doi: 10.0000/rvs.2015.14.1.1
The head impulse test (HIT) is an established way to test the angular vestibulo-ocular reflex (aVOR) at the bedside. When the aVOR is normal, the eyes rotate opposite to the... -
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- The Clinical Significance of Head-shaking Nystagmus in the Patients with Acute Unilateral Peripheral Vestibular Loss
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Shin JS, Kim BY, Kim KS, Lee SC
- KMID: 2328998
- J Korean Bal Soc.
- 2003 Dec;2(2):181-186.
BACKGROUND AND OBJECTIVES: In unilateral peripheral vestibular loss patients, head-shaking induce a bias from remaining asymmetric vestibular sensor and cause the imbalance in velocity-storage mechanisms. Head-shaking nystagmus(HSN) is the transient... -
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- Vestibular Neuritis and Bilateral Vestibulopathy
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Choi KD, Goh EK
- KMID: 2137742
- J Korean Med Assoc.
- 2008 Nov;51(11):992-1006.
- doi: 10.5124/jkma.2008.51.11.992
Vestibular neuritis is the second most common cause of peripheral vestibular vertigo. The key signs and symptoms are the acute onset of sustained rotatory vertigo without hearing loss, postural imbalance... -
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- Settling time of dental x-ray tube head after positioning
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Yoon SJ, Kang BC, Wang SM, Koh CS
- KMID: 1873561
- Korean J Oral Maxillofac Radiol.
- 2002 Sep;32(3):159-165.
PURPOSE: The aim of this study was to introduce a method of obtaining the oscillation graphs of the dental x-ray tube heads relative to time using an accelerometer. MATERIALS AND METHODS:... -
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- Hypomania in Bobble-Head Doll Syndrome: A Case Report of Surgically Treated Stereotypy and Hypomania
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Hahm MH, Woo J, Kim KH
- KMID: 2462796
- Psychiatry Investig.
- 2018 May;15(5):546-549.
- doi: 10.30773/pi.2017.10.25.2
A 22-year-old man was admitted with gradually aggravating stereotypic head movement with hypomania. Brain magnetic resonance imaging showed a large suprasellar arachnoid cyst extending into the third ventricle, with obstructive... -
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- Development of Multichannel Vestibular Prosthesis for Treatment of Bilateral Vestibular Deficiency
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Ahn JH
- KMID: 1426533
- Korean J Otorhinolaryngol-Head Neck Surg.
- 2013 Jan;56(1):1-6.
- doi: 10.3342/kjorl-hns.2013.56.1.1
Bilateral loss of vestibular sensation from injuries of vestibular hair cells causes individuals suffering poor vision during head movement, postural instability, chronic disequilibrium, and cognitive distraction. A vestibular prosthesis analogous... -
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- Spatial Learning and Memory Using a Radial Arm Maze with a Head-Mounted Display
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Kim H, Park JY, Kim K(
- KMID: 2425504
- Psychiatry Investig.
- 2018 Oct;15(10):935-944.
- doi: 10.30773/pi.2018.06.28.3
OBJECTIVE: A radial arm maze (RAM) is an essential tool for assessing spatial learning and memory. Although this tool is widely used to study deficits in spatial memory in animal... -
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