1.A Clinical Study of Fatigue Fracture
Jae Woon KOH ; Hyloun Chin KIM ; Kyung Song PARK ; Kyung Doo LEE
The Journal of the Korean Orthopaedic Association 1983;18(5):959-965
No abstract available in English.
Clinical Study
;
Fatigue
;
Fractures, Stress
2.Surgical management of extensive degenerative lumbar stenosis.
Ki Soo KIM ; Yeub KIM ; Seong Yaek KIM ; Jae Woon KOH ; Young Soo CHOI
The Journal of the Korean Orthopaedic Association 1992;27(2):488-501
No abstract available.
Constriction, Pathologic*
3.A Case of Total Descemet's Nembrane Detachment Treated by Non-expansible SF6 Gas Iinfusion..
Jae Woong KOH ; Woo Jeong WOON ; Kyoung Soo NA
Journal of the Korean Ophthalmological Society 2002;43(12):2598-2602
PURPOSE: We intend to report that a case of total Descemet's membrane detachment, occured after cataract operation which was reattached with non-expansible SF6 gas infusion. METHODS: 77-year-old woman who was undertaken cataract surgey 7days ago showed corneal edema, decreased visual acuity and rolled detached Descemet's membrane which was attached inferior cornea. Nine days after cataract surgery, 0.25 ml of non-expansible SF6 gas 20% was infused into anterior chamber. RESULTS: Three days after intracameral injection of non-expansible SF6 gas 20%, Descemet's membrane was begin to reattach and corneal edema was improved progressively. CONCLUSIONS: When total Descemet's membrane detachment occurs after intraocular surgery, intracameral injection of non-expansible SF6 gas is to be a effective treatment.
Aged
;
Anterior Chamber
;
Cataract
;
Cornea
;
Corneal Edema
;
Descemet Membrane
;
Female
;
Humans
;
Visual Acuity
4.A case of right pleural effusion in liver cirrhosis without ascites.
Jin YOON ; Eung Jin KIM ; Soon Hye KIM ; Kwang Kon KOH ; Moon Jae KIM ; Won Jae CHUNG ; Chul Ho CHO ; Yong Woon SHIN ; Chan Sup PARK
Tuberculosis and Respiratory Diseases 1992;39(3):261-265
No abstract available.
Ascites*
;
Liver Cirrhosis*
;
Liver*
;
Pleural Effusion*
5.Esophagus, Stomach & Intestine; Endoscopic Findings of Gastric Mucosa: Associated Lymphoid Tissue (MALT) Lymphoma.
Jong Chul RHEE ; Hwa Young LEE ; Poong Lyul RHEE ; Jae Jun KIM ; Seung Woon PAIK ; Kwang Cheul KOH ; Jae Hyang GO
Korean Journal of Gastrointestinal Endoscopy 1997;17(2):125-132
BACKGROUND/AIMS: Helicobacter pylori is found in more than 90% of patients with gastric mucosa-associated lymphoid tissue (MALT) lymphoma. Regression of lymphoma after H. pylori eradication was reported. Therefore, early detection of gastric MALT lymphoma is important. On reported several endoscopic findings, nonspecific gastritis with erosion and ulceration were common and there is no typical endoscopic findings. METHODS: Therefore we analyzed the endoscopic findings of 16 low-grade B-cell gastric MALT lymphoma confirmed by biopsy, PCR and immunostain and compared histologic change after eradicating H. pylori infection in patients who refused operation retrospectively from March 1995 to October 1996. RESULTS: The male: female ratio was 7:9 and mean age was 43,7 years ald (23-71 yr), On endoscopic findings of gastric MALT lymphoma, irregular shaped geographic superficial ulcer was 7 cases (43.7%), diffuse mucosal nodularity was 4 cases (25.0%) and erosion was 3 cases (18.7%). The most common site of MALT lymphoma was antrum and angle. H. pylori was positive in 87.5% (14/16 cases) and eradication of H. pylori was done in patients who refused operation and histologic improvement after H. pylori eradication was found in 62.5% (5/8 cases). CONCLUSIONS: The most common endoscopic findings of gastric MALT lymphoma was irregular geographic superficial ulcer but diffuse mucosal nodularity and erosions were also common. Therefore, biopsy must be taken, especially on the antrum and angle although nonspecific lesion may be suspected.
B-Lymphocytes
;
Biopsy
;
Endoscopy
;
Esophagus*
;
Female
;
Gastric Mucosa*
;
Gastritis
;
Helicobacter pylori
;
Humans
;
Intestines*
;
Lymphoid Tissue*
;
Lymphoma*
;
Lymphoma, B-Cell, Marginal Zone
;
Male
;
Polymerase Chain Reaction
;
Retrospective Studies
;
Stomach*
;
Ulcer
6.Thallium-201 SPECT imaging of brain tumors.
Sang Eun KIM ; Chang Woon CHOI ; Dong Soo LEE ; June Key CHUNG ; Myung Chul LEE ; Chang Soon KOH ; Byung Woo YOON ; Jae Kyu ROH ; Hee Won JUNG
Korean Journal of Nuclear Medicine 1992;26(1):14-25
No abstract available.
Brain Neoplasms*
;
Brain*
;
Tomography, Emission-Computed, Single-Photon*
7.Malakoplakia.
Kwang Cheol KOH ; Poong Lyul RHEE ; Jae Jun KIM ; Seung Woon PAIK ; Hee Jung SON ; Jong Chul RHEE ; Yeon Lim SEO
Korean Journal of Gastrointestinal Endoscopy 1996;16(2):254-259
Malakoplakia is an uncommon granulomatous disease most frequently found in the bladder or ureter. Howevcr, it has been reyorted in almost every ather organ and structure, the colon is the most common site of malakoplakia outside the urogenital tract and colonic carcinoma is the most commonly associated disease. A case of malakoplakia of the colon in a 54-year-old female is reported. Sigmoidoscopy revealed multiple whiteyellowish nodules simulating polypoid lesion at 10cm from the anal verge. The biopsy showed characteristically comprised submucosal proliferations of histiocyte and chronic inflammatory cells with typical cytoplasmic inclusions known as Michaelis-Gutmann bodies. Intravenous pyelogram showed no evidence of involvement of the urinary system. These nodules were removed by endoscopic polypectomy, So far, this is the first case of isolated colonic malakoplakia in Korea.
Biopsy
;
Colon
;
Female
;
Histiocytes
;
Humans
;
Inclusion Bodies
;
Korea
;
Malacoplakia*
;
Middle Aged
;
Rectum
;
Sigmoidoscopy
;
Ureter
;
Urinary Bladder
8.Bowel Ischemia by Blunt Abdominal Trauma.
Jong Chul RHEE ; Hwa Young LEE ; Kwang Cheol KOH ; Poong Lyul RHEE ; Jae Jun KIM ; Seung Woon PAIK ; Young Lyun OH
Korean Journal of Gastrointestinal Endoscopy 1996;16(4):651-657
The intestine is the third most commonly injured abdominal organ in blunt trauma. But we had a paucity of experience with these injuries. We experienced bowel ischemia in 55 year-old woman after motor-vehicle accident. She complained nausea, vomiting and weight, loss after traffic accident. We found mucosal hyperemia and intraluminal stenosis of duodenal second portion by the gastroscopy. So, we performed hypotonic duodenography and SMA and celiac angiograpby. Hypotonie duodenography showed a luminal narrowing from duodenojejunal junction to proximal jejunum and proximal dilatation, and SMA angiography showed 10 cm segment hypervascular staining of contrast medium in proximal portion. Therefore we performed jejunal loop segmentectomy. After operation she was discharged without complication.
Accidents, Traffic
;
Angiography
;
Constriction, Pathologic
;
Dilatation
;
Female
;
Gastroscopy
;
Humans
;
Hyperemia
;
Intestines
;
Ischemia*
;
Jejunum
;
Mastectomy, Segmental
;
Middle Aged
;
Nausea
;
Phenobarbital
;
Vomiting
9.Difference in Early Postoperative Recurrence Rate of Hepatocellular Carcinoma According to the Imaging Modalities Used for Preoperative Staging : Comparison Between CTAP and CTHA, Lipiodol CT and Three Phase Helical CT.
Moon Seok CHOI ; Seung Woon PAIK ; Sang Goo LEE ; Joon Hyoek LEE ; Kwang Cheol KOH ; Poong Lyul RHEE ; Jae Jun KIM ; Jong Chul RHEE ; Kyoo Wan CHOI
The Korean Journal of Hepatology 1998;4(4):358-364
BACKGROUND/AIMS: Computed tomography during arterial portography and computed tomography during hepatic arteriography (CTAP and CTHA), one of the most sensitive method in detection of hepatocellular carcinoma (HCC) nodules , is reported to reduce unnecessary operation of HCC. However, it is not clear whet her CT AP and CT HA can reduce early post operative recurrence rate of HCC. We performed this study to find any differences in early postoperative recurrence rate of HCC according to the imaging modalities used for preoperativest aging. METHODS: Ninety-seven patients with HCC who had underg one curative hepat icres ection from Dec.1994 to Mar. 1998 were included (median age = 52 years (26-78), M:F = 85:12). They were classified into 3 groups according to the imaging methods used for preoper ative staging: CTAP & CTHA group (n=56), Lipiodol CT group (n=24), and three phase helical CT group (n=16). No significant inter-group difference was found in preoperative status of the patients or characteristics of HCC. One-year recurrence rates were compared by log-rank test. RESULTS: HCC recurred in 17 of 97 patients (18.7%) within 12 months. A significant difference in 1- year recurrence rate was observed between the groups: helical CT , may be a superior imaging modality for preoperative staging of HCC that can reduce early postoperative recurrence rate.
Aging
;
Angiography
;
Carcinoma, Hepatocellular*
;
Ethiodized Oil*
;
Humans
;
Portography
;
Recurrence*
;
Tomography, Spiral Computed*
10.Esophagus, Stomach & Intestine; Colonoscopic Findings of the Yersinia enterocolitica Enterocolitis Associated with Mesenteric Adenitis.
Jong Chul RHEE ; Kwang Cheol KOH ; Poong Lyul RHEE ; Jae Jun KIM ; Seung Woon PAIK ; Jong Kyun LEE ; Kyu Taek LEE ; Joon Hyeok LEE
Korean Journal of Gastrointestinal Endoscopy 1997;17(2):205-210
Although there have been several reported cases of enterocolitis caused by Yersinia enterocolitica, its colonoscopic findings have not been reported in Korea. We recently experienced two cases of Y. enterocolitica enterocolitis, where the colonoscopic examinations were performed. Two patients visited our hospital due to right lower quadrant pain. The thickened terminal ileum and right side colon with enlarged mesenteric nodes were observed on ultrasonography using graded compression method. Y. enterocolitica was isolated from stool in both cases, The colonascopy revealed nodular elevations, erosion., hyperemia, and edema on the terminal ileum and small hyperemic erosions or aphthoid ulcers on the colon, especially on the right side of the colon. In one of the cases, the aphthoid ulcers could be also seen on the sigmoid colon. Their clinical symptoms and signs improved 3-5 days after their visit without using antibiotics. We report these cases with a review of the relevant literature.
Anti-Bacterial Agents
;
Colon
;
Colon, Sigmoid
;
Colonoscopy
;
Edema
;
Enterocolitis*
;
Esophagus*
;
Humans
;
Hyperemia
;
Ileum
;
Intestines*
;
Korea
;
Lymphadenitis*
;
Stomach*
;
Ulcer
;
Ultrasonography
;
Yemen*
;
Yersinia enterocolitica*
;
Yersinia*