- A Case of Giant Fibrovascular Polyp of the Esophagus, Treated Successfully by Endoscopic Resection
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Lee JW, Kim GH, Kim JK, Park CH, Song BG, Shin DH, Ha DW, Song GA
- KMID: 2164332
- Korean J Gastroenterol.
- 2016 May;67(5):253-256.
- doi: 10.4166/kjg.2016.67.5.253
Fibrovascular polyps are rare benign intraluminal tumors that usually arise from the cervical esophagus. These often present as very large sized pedunculated polyps and cause symptoms including dysphagia and respiratory... -
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- Ability of Scanning Laser Polarimetry (GDx) to Discriminate among Early Glaucomatous, Ocular Hypertensive and Normal Eyes in the Korean Population
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Lee SY, Ha DW, Kook MS
- KMID: 1115776
- Korean J Ophthalmol.
- 2004 Jun;18(1):1-8.
- doi: 10.3341/kjo.2004.18.1.1
We investigated the ability of the GDx-Nerve Fiber Analyzer (NFA) to discriminate between normal and early glaucomatous eyes among Korean individuals by reviewing the medical records of 217 consecutive subjects:... -
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- A Case of a Neuroendocrine Carcinoma in the Minor Papilla
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Ha DW, Kim GH, Kim DU, Bae MJ, Kim BW, Jeon HK, Park DY, Seo HI
- KMID: 1018402
- Korean J Gastroenterol.
- 2011 Sep;58(3):144-148.
- doi: 10.4166/kjg.2011.58.3.144
Neuroendocrine tumors are usually found in the ileum, appendix, rectum, colon and stomach. Ampullary neuroendocrine tumor is extremely rare and only a few cases of neuroendocrine carcinoma of the minor... -
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- Efficacy of Imatinib Mesylate Treatment for a Patient with Rheumatoid Arthritis and Who Developed Chronic Myelogenous Leukemia
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Jeon HK, Park YE, Kim SI, Park SH, Baek SH, Lee JW, Ha DW, Lee HW, Chung JS, Lee SH, Lee EY
- KMID: 2391939
- J Rheum Dis.
- 2011 Jun;18(2):118-121.
Rheumatoid arthritis is associated with an increased risk of hematological malignancy as a result of the RA itself or its treatment. We report here on an unusual case of a... -
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- Gastrointestinal Stromal Tumors; Clinicopathological Features and Prognostic Factors
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Ha DW, Park CH
- KMID: 2095936
- J Korean Surg Soc.
- 2001 Sep;61(3):295-299.
PURPOSE: Gastrointestinal stromal tumors (GIST) are a heterogenous group of mesenchymal neoplasms of the gastrointestinal tract. This study was performed to determine the clinical characteristics and prognostic factors of GIST. METHODS:... -
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- IOP & Corneal Diameter in Premature Infants
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Ha DW, Kim CK, Yoon YH
- KMID: 2205944
- J Korean Ophthalmol Soc.
- 2000 Sep;41(9):1953-1959.
Premature infants may have underdevelopment of multiple organs including ocular structures.Sixty one premature infants of thirty seven weeks-old or younger were examed to note the correlation of intraocular pressure andcorneal... -
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- Interocular comparison of nerve fiber layer thickness and its relation with optic disc size in normal subjects
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Ha DW, Sung K, Kim S, Park R, Kim K, Kook MS
- KMID: 754313
- Korean J Ophthalmol.
- 2002 Jun;16(1):8-12.
- doi: 10.3341/kjo.2002.16.1.8
We conducted an investigation of the relation between RNFL thickness and optic disc size along with an interocular comparison of optic disc size, RNFL thickness, and RNFL density in healthy... -
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- Visual Acuity and Intraocular Pressure Among Adults Visiting Health Care Center in Seoul
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Ha DW, Tchah H
- KMID: 2205691
- J Korean Ophthalmol Soc.
- 1999 Dec;40(12):3429-3436.
The visual acuity and intraocular pressure were measured and analyzed in 1641 healthy adults visiting AMC health care center. The visual acuity was measured irrespective of wearing glasses and contact... -
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- Thoracic Endovascular Aortic Repair of a Penetrating Aortic Ulcer in the Thoracic Aorta Combined with an Abdominal Aortic Aneurysm
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Kim BW, Ha DW, Bae MJ, Choi JH, Kim HK, Lee CW, Lee HC
- KMID: 2264300
- Korean J Med.
- 2012 Apr;82(4):481-486.
Penetrating aortic ulcers (PAUs) are part of acute aortic syndrome and can cause aortic rupture. We report a case of abdominal aortic aneurysm (AAA) with a PAU in the thoracic... -
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- Expression of Thymidylate Synthase in Gastric Cancer
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Ko DG, Park CH, Ha DW, Seou HC, Kim DH
- KMID: 2209325
- J Korean Surg Soc.
- 2000 Dec;59(6):738-745.
PURPOSE: 5-fluorouracil is one of the widely used chemotherapeutic agent whose metabolic product forms tight covalent binding complex with thymidylate synthase (TS) and thereby blocks the DNA synthesis process. Expression... -
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- A Case of Solitary Extramedullary Plasmacytoma of the Thyroid Presented as a Thyroid Tumor with Hashimoto's Thyroiditis
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Jo E, Ha DW, Choi JH, Lee KN, Eom JS, Kim MR, Jeon YK, Kim SS, Kim BH, Kim IJ
- KMID: 2134823
- Endocrinol Metab.
- 2012 Mar;27(1):77-82.
- doi: 10.3803/EnM.2012.27.1.77
Extramedullary plasmacytomas most commonly occur in the nasal cavity, nasopharynx, paranasal sinuses, and larynx. Solitary extramedullary plasmacytoma (SEP) of the thyroid gland is rare. The diagnosis of SEP of the... -
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- Recurrent Common Bile Duct Stone and Endoscopic Treatment after Endoscopic Papillary Large Balloon Dilatation with Minor Endoscopic Sphincterotomy
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Ha DW, Song GA, Kim DU, Kim GH, Heo J, Lee HW, Cho EJ, Jeon HK
- KMID: 1792799
- Korean J Gastroenterol.
- 2011 Jun;57(6):352-357.
- doi: 10.4166/kjg.2011.57.6.352
BACKGROUND/AIMS: Recent studies have reported the potentials of endoscopic papillary large balloon dilatation (EPLBD) with minor endoscopic sphincterotomy (EST) for the complete removal of common bile duct (CBD) stone in... -
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- Cultured Human Retinal Pigment Epithelial Cell Injury Induced by Ultraviolet: Potentiation with Subtoxic Intracellular Zinc Depletion
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Ha DW, Yoon YH
- KMID: 2124626
- J Korean Ophthalmol Soc.
- 2000 Nov;41(11):2458-2469.
We studied the mechanism and inhibition of cell death by exposure to UV alone or combination of UV exposure and intracellular zinc depletion with TPEN in cultured human retinal pigment... -
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- Efficacy and Safety of a Patient-positioning Device (EZ-FIX® Cushion) during Endoscopic Submucosal Dissection of Gastric Epithelial Neoplasm: A Prospective Randomized Trial
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Ha DW, Kim GH, Lee BE, Lee MW, Baek DH, Kim DU, Song GA
- KMID: 2469317
- Korean J Helicobacter Up Gastrointest Res.
- 2019 Dec;19(4):257-265.
- doi: 10.7704/kjhugr.2019.0009
BACKGROUND/AIMS: Cooperation of patients plays an essential role during gastric endoscopic submucosal dissection (ESD) for successful outcomes. We aimed to assess the efficacy and safety of a patient-positioning device (EZ-FIX®)... -
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- The moment generated by the torque of the orthodontic rectangular wire : Three-dimensional finite element analysis
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Ha DW, Kim YS, Sung JH
- KMID: 2074774
- Korean J Orthod.
- 2001 Jun;31(3):335-346.
The purpose of this study was to investigate the ideal clinical torque(In the SWA rectangular wire, the torque by the angle between the plane part and twisted part to move... -
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