- Colonic transit time in chronic constipation
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Yim CI, Nah YH
- KMID: 1698005
- Korean J Intern Med.
- 1991 Nov;41(5):662-668.
No abstract available. -
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- Criteria for evaluating therapeutic effects of pneumatic balloon dilation in achalasia
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Lee KH, Nah YH, Park OK
- KMID: 1685214
- Korean J Gastroenterol.
- 1991 May;23(2):363-370.
No abstract available. -
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- Clinical review of percutaneous endoscopic gastrostomy
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Nah YH, Kim DW, Yim CI, Kim AM, Lee KH, Kim CI, Kim JO
- KMID: 1698055
- Korean J Intern Med.
- 1992 Feb;42(2):174-181.
No abstract available. -
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- Study on confirmation of solid-meal lag phase of gastric emptying
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Lee JY, Lee KS, Kim CG, Juhng SK, Won JJ, Nah YH
- KMID: 1686014
- Korean J Nucl Med.
- 1991 Nov;25(2):207-210.
No abstract available. -
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- Anisakiasis of the Colon: Report of Two Cases
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Cho EY, Song WK, Ahn YH, Oh HJ, Seo GS, Kim TH, Choi SC, Nah YH
- KMID: 2244070
- Korean J Gastrointest Endosc.
- 2006 Apr;32(4):298-301.
Anisakiasis is a rare finding in the colon in comparison with its involvement in the stomach. Also, anisakiasis of the colon is usually incidentally diagnosed during either endoscopy or on... -
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- A Case of Focal Nodular Hyperplasia of the Liver Treated with Hepatic Artery Embolization
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Kim TH, Choi EK, Park BH, Kim JA, Choi SC, Kim HC, Nah YH, Yun KJ
- KMID: 2304616
- Korean J Gastroenterol.
- 2000 Aug;36(2):267-271.
Focal nodular hyperplasia (FNH) of the liver is a rare benign lesion which occurs predominantly in women during their reproductive years. Most of the cases have been found incidentally. The... -
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- A case of massive pericardial effusion caused by acute recurrent pancreatitis with complication
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Choi CS, Choi SC, Kuk H, Kwon KH, Kim JA, Kim TH, Kim HC, Nah YH, Yoon KH
- KMID: 2080764
- Korean J Med.
- 2000 May;58(5):590-593.
The pleural and lesser omental effusion were commonly seen on acute or chronic recurrent pancreatitis complication. But pericardial effusion is rare complication of recurrent pancreatitis and may result to tamponade. We report... -
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- A case of acute pancreatitis caused by hyperparathyroidism
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Choi CS, Lee CH, Sim MR, Kim TH, Choi SC, Kim HC, Nah YH
- KMID: 1927964
- Korean J Med.
- 2005 Nov;69(5):561-564.
Hypercalcemia due to hyperparathyroidism is a proposed mechanism of pancreatitis. The occurrence of acute pancreatitis caused by hypercalcemia represents a diagnostic clue for hyperparathyroidism. The incidence of acute pancreatitis caused... -
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- A Case of Steakhouse Syndrome Associated with Segmental Nutcracker Esophagus and Ineffective Esophageal Motility
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Sim MR, Choi CS, Yeom JJ, Oh HJ, Yim YH, Seo GS, Kim TH, Choi SC, Nah YH
- KMID: 2307521
- Korean J Neurogastroenterol Motil.
- 2005 Jun;11(1):72-75.
An impacted meat bolus is the most common type of food-related foreign body, and this is usually seen in elderly patients. Acute esophageal obstruction caused by eating poorly chewed meat... -
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- A Case of Biliary Cystadenocarcinoma
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Nah YH, Choi SC, Seo GS, Kim JA, Kim SH, Kim MS, Hwang HG, Oh SK, Kim HC
- KMID: 2143761
- Korean J Gastroenterol.
- 1998 Jan;31(1):107-111.
Biliary cystadenocarcinomas are rare biliary ductal neoplasms that usually arise in the liver and less frequently occur in the extrahepatic biliary ducts. These neoplasms are associated with few symptoms and... -
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- A Case of Swallowing Syncope Caused by Endoscopic Examination
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Choi CS, Kim TH, Kim NH, Choi SC, Nah YH
- KMID: 1929862
- Korean J Gastrointest Endosc.
- 2005 Mar;30(3):145-149.
Swallowing syncope is thought to be induced by an abnormal esophagovagal reflex arc that leads to transient bradyarrhythmia. Bradyarrhythmia in the response to swallowing produce decreased cardiac output and cerebral... -
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- Usefulness of Gastroscope in Patients with Incomplete Colonoscopy
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Yang BJ, Ahn YH, Oh SR, Chung JS, Shin SR, Choi SC, Nah YH, Seo GS
- KMID: 2054660
- Intest Res.
- 2013 Jan;11(1):41-45.
- doi: 10.5217/ir.2013.11.1.41
BACKGROUND/AIMS: Conventional colonoscopy is limited in some patients with several causes, such as fixed angulation, extensive loop or adhesion. Therefore, small-caliber scopes are considered alternatives to unsuccessful conventional colonoscopy. The... -
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- Primary Duodenal Choriocarcinoma Presenting as Massive Intestinal Bleeding and Metastasis to Brain
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Cho EY, Choi CS, Kim JW, Kweon JH, Kim TH, Seo GS, Jo HJ, Choi SC, Nah YH
- KMID: 782752
- Korean J Gastroenterol.
- 2006 Aug;48(2):128-131.
Duodenal choriocarcinoma, either primary or metastatic, is very rare. Early diagnosis and prompt initiation of chemotherapy improve the prognosis of this neoplasm. We herein present, together with the referred literatures,... -
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- Hepatic Granulomas of Unknown Cause
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Hwang HG, Kim JH, Yang SH, Ahn SH, Seo GS, Choi SC, Kim HC, Nah YH
- KMID: 2084751
- Korean J Gastroenterol.
- 1997 May;29(5):683-686.
Hepatic granuloma is an uncommon entity, occurring in various conditions; infectious disease, sarcoidosis, primary biliary cirrhosis, drug reactions, and unknown etiology. It represents the hosts immunologic response. Granulomas are most... -
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- A Case of Esophageal Carcinoma in a Patient with Achalasia Treated by Pneumatic Balloon Dilatation
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Yeom JJ, Sim MR, Jo EY, Choi CS, Seo GS, Kim SW, Kim TH, Choi SC, Nah YH
- KMID: 2255873
- Korean J Neurogastroenterol Motil.
- 2004 Jun;10(1):72-75.
Achalasia is believed to be a predisposing factor for the development of esophageal cancer in achalasia. Esophageal cancer has been reported as a late complication in 3~7% of patients with... -
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- A Case of Spontaneous Biloma Complicated with Choledocholithiasis and Chronic Cholecystitis
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Ahn YH, Kim TH, Yang BJ, Oh HJ, Cho EY, Sim MR, Kim YS, Sohn YW, Choi CS, Choi SC, Nah YH, Kim HW, Kim SW
- KMID: 1113435
- Korean J Gastroenterol.
- 2005 Aug;46(2):133-136.
A biloma is an encapsulated bile collection outside the biliary tree. Most cases of biloma are caused by iatrogenic injury or trauma. Intrahepatic rupture of the biliary tree due to... -
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- A Case of Subphrenic Esophageal Diverticulum Associated with Esophageal Leiomyoma
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Yang SH, Kim JH, Kim SH, Hwang HG, Choi DH, Kim JA, Seo GS, Choi SC, Kim HC, Nah YH, Choi JB, Moon HB
- KMID: 2080516
- Korean J Med.
- 1997 May;52(5):690-695.
Esophageal diverticulum is a disease that occurs mainly in adults. According to its location, it is named as pharyngoesophageal, paratracheal and epiphrenic diverticulum. Epiphrenic diverticulum is especially accompanied with esophageal... -
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- A Dieulafoy's Lesion of the Rectum Treated by Endoscopic Band Ligation: A case report
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Kweon KH, Sim MR, Rhee SJ, Kim SW, Seo GS, Kim TH, Choi SC, Nah YH
- KMID: 2243407
- Korean J Gastrointest Endosc.
- 2002 Aug;25(2):112-115.
The Dieulafoy's lesion is an unusual cause of gastrointestinal hemorrhage that results from the erosion of abnormally large submucosal artery. The lesion is usually located in the stomach, although it... -
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- Incidence of Esophagitis in Gastroesophageal Reflux Disease (GERD)
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Nah YH, Jang MK, Ryu JK, Song SR
- KMID: 1929210
- Korean J Gastrointest Endosc.
- 1994 Jun;14(2):145-150.
The exact incidence of esophagitis in gastroesophageal reflux disease (GERD) remains poorly understood in Korea. To determine incidence of esophagitis in GERD, from August 1988 to July 1993, endoscopy, esophageal... -
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- A Case of Reflux Esophagitis with Hiatal Hernia Treated by the Belsey Mark IV Operation
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Kim YS, Choi SC, Nah YH
- KMID: 2307546
- Korean J Neurogastroenterol Motil.
- 2003 Dec;9(2):155-158.
Reflux esophagitis (RE) is a common disease in Western countries. Recently, the incidence of RE is increasing in Korea, but the disease is rarely treated here through operations. Herein, we... -
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