Hyo Jung Ha

ORCID: 0000-0001-9199-7958
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About
Contact & Profiles
Research Areas
  • Hearing Loss and Rehabilitation
  • Medical Coding and Health Information
  • Immune Response and Inflammation
  • Inflammatory Bowel Disease
  • Colorectal Cancer Screening and Detection
  • Proteoglycans and glycosaminoglycans research
  • Hearing, Cochlea, Tinnitus, Genetics
  • Tuberculosis Research and Epidemiology
  • Ear Surgery and Otitis Media

Kyung Hee University
2017-2019

The Lundquist Institute
2016

Ulsan College
2004

Asan Medical Center
2004

University of Ulsan
2004

We conducted a nationwide validation study of diagnostic algorithms to identify cases inflammatory bowel disease (IBD) within the Korea National Health Insurance System (NHIS) database.Using NHIS dataset, we developed 44 combining International Classification Diseases (ICD)-10 codes, codes for Rare and Intractable (RID) registration claims data health care encounters, pharmaceutical prescriptions IBD-specific drugs. For each algorithm, compared case identification results from electronic...

10.1111/jgh.14855 article EN Journal of Gastroenterology and Hepatology 2019-09-09

An 11-year-old female was diagnosed with pneumococcal meningitis when she arrived at the emergency room high fever in a confused mental state, headache and nausea. Cerebrospinal fluid (CSF) tapping confirmed bacterial white blood cell count of 2200/HPF S. pneumonia later cultured. Ceftriaxone amikacin were used for treatment. Brain computed tomography (CT) magnetic resonance imaging (MRI) performed to confirm her recovery from first week treatment, complained hearing loss both ears severe...

10.1179/cim.2004.5.supplement-1.215 article EN Cochlear Implants International 2004-09-01
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