- Two Cases of Cochlear Implantation in Patients With Unilateral Profound Hearing Loss Due to Intralabyrinthine Schwannoma
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Ha SC, Choi JW, Chung JW
- KMID: 2529251
- Korean J Otorhinolaryngol-Head Neck Surg.
- 2022 Apr;65(4):237-241.
- doi: 10.3342/kjorl-hns.2021.00822
When vestibular schwannoma originates from the segment within the labyrinth of the vestibulocochlear nerve, it is termed intralabyrinthine schwannoma (ILS). As most of the cases are presented with profound sensorineural... -
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- Biliary Tract & Pancreas; A Case of Hilar Cholangiocarcinoma Combined with Carcinoma of the Ampulla of Vater
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Kim MY, Han JH, Ha SC, Kim DW, Jeon SK, Park JK, Doo CJ, Byun JH, Suh GJ
- KMID: 1929723
- Korean J Gastrointest Endosc.
- 1997 Feb;17(1):93-98.
Hepatie hilar ductal carcinoma is relatively rare, but the prognosis is known to be poor because an early diagnosis is difficult. Because the majority of patients are already infiltrated into... -
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- A Study on the Incidence of Gallstones in Patients with Spinal Cord Injury
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Park TH, Byun JH, Suh JH, Jin WJ, Choi YC, Ha SC, Doo CJ, Kim MY
- KMID: 2240648
- Korean J Gastroenterol.
- 1998 Feb;31(2):227-232.
Background/Airns: Approximately 30% of all patients who have spinal cord injuries have gastrointestinal symptoms. Gallstone disease is one of the causes. We performed the following study in order to determine... -
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- Canal Dysfunction Detected by Video Head Impulse Test in Patients with Vestibular Migraine and Its Relationship with Symptomatic Improvement
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Choi JW, Lim WS, Ryu SS, Choi Y, Lee SH, Ha SC, Park HJ
- KMID: 2530628
- Res Vestib Sci.
- 2022 Jun;21(2):46-52.
- doi: 10.21790/rvs.2022.21.2.46
Objectives: Video head impulse test (vHIT) can evaluate function of the vestibuloocular reflex for high frequency range of head rotation. We aimed to characterize the abnormal patterns of canal dysfunction... -
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- Relationship between Chronological Orders of Symptoms and Vestibular Abnormality in Patients with Vestibular Migraine
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YI SE, Park JW, Kwak JW, Choi Y, Lee SH, Ha SC, Park HJ
- KMID: 2516820
- Res Vestib Sci.
- 2021 Jun;20(2):51-57.
- doi: 10.21790/rvs.2021.20.2.51
Objectives: Pathophysiology of vestibular migraine (VM) is still controversial. Vertigo may act as a trigger for migraine or there might other mechanisms which cause migraine and dizziness. VM patients have... -
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- Development of a Korean-Type Qualitative Case History Tinnitus Questionnaire
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Oh SJ, Goh EK, Kong SK, Park SN, Choi J, Lee HM, Ha SC, Lee IW
- KMID: 2436454
- Korean J Otorhinolaryngol-Head Neck Surg.
- 2018 Apr;61(4):182-192.
- doi: 10.3342/kjorl-hns.2017.00696
BACKGROUND AND OBJECTIVES: Qualitative and quantitative data of tinnitus are both important to obtain necessary information for assessing tinnitus evaluation. But contrary to quantitative questionnaire, qualitative data is not standardized... -
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- Analysis of Causative Disorders and Hearing Improvement in 100 Consecutive Stapes Surgeries
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Lee YJ, Lee SH, Yi SE, Lee DK, Ha SC, Go JY, Park HJ
- KMID: 2544674
- Korean J Otorhinolaryngol-Head Neck Surg.
- 2023 Jul;66(7):439-446.
- doi: 10.3342/kjorl-hns.2022.00731
Background and Objectives Stapes surgery has been widely used to improve the conductive hearing loss caused by stapedial fixation. The purpose of this study is to evaluate the causes of... -
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- Long-term Changes of Hearing Thresholds and Eustachian Tube Function After Balloon Dilation of the Eustachian Tube in Patients With Chronic Otitis Media
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Choi Y, Kang WS, Ha SC, Lee SH, Ahn JH, Chung JW, Park HJ
- KMID: 2536530
- Clin Exp Otorhinolaryngol.
- 2022 Nov;15(4):319-325.
- doi: 10.21053/ceo.2022.00129
Objectives. This study aimed to evaluate long-term changes after balloon dilation of the Eustachian tube (BDET) in chronic otitis media (COM) patients with Eustachian tube (ET) dysfunction that persisted after... -
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