1.The measurement of aflatoxin B in urine of some Korean.
Journal of the Korean Surgical Society 1992;42(3):376-390
No abstract available.
Aflatoxin B1*
;
Aflatoxins*
2.APACHE II in emergency operations for intra-abdominal infection.
Journal of the Korean Surgical Society 1992;43(5):710-718
No abstract available.
APACHE*
;
Emergencies*
;
Intraabdominal Infections*
3.A study on evaluation of isolated rabbit kidney function withcomputed 99mTc-DTPA scintigraphy.
Korean Journal of Nuclear Medicine 1991;25(1):95-100
No abstract available.
Kidney*
;
Radionuclide Imaging*
4.A study on evaluation of isolated rabbit kidney function withcomputed 99mTc-DTPA scintigraphy.
Korean Journal of Nuclear Medicine 1991;25(1):95-100
No abstract available.
Kidney*
;
Radionuclide Imaging*
5.A study on biliary stone diseases associated with clonorchiasis in west-Gyeongnam area.
Young Jae LEE ; Sang Kyung CHOI ; Woo Song HA
Journal of the Korean Surgical Society 1992;43(3):380-387
No abstract available.
Clonorchiasis*
7.Study on mechanism of multistep hepatotumorigenesis in rat: development of hepatotumorigenesis.
Woo Song HA ; Chi Kyeong KIM ; Seung Hee SONG ; Chung Boo KANG
Journal of Veterinary Science 2001;2(1):53-58
With the aim of establishing bio-indices for the development of multistep hepatotumorigenesis, rats were fed water containing 0.01% diethylnitrosamine (DEN) ad libitum for 13 weeks. This treatment with DEN only made it possible to induce hepatic tumors in 100%. After the DEN administration, several clinical symptoms were observed including minor behavioral changes, brittleness of hair and a decrease in water and food intake. The concentration of total serum protein and albumin in all treated groups was significantly lower than in non-treated controls (p<0.05). Increase of specific enzyme (AST, ALT and GGT) activity (p<0.05), variable tumor size and hepatomegaly of the liver was observed in all rats treated with DEN for 10 weeks. Both hepatocellular carcinoma and cholangiocarcinoma were found in the same livers at the same time, and were prominently developed after 12 weeks. In case of carcinoma, some of the livers showed more or less advanced states over the 12-15 weeks period. In the present study, hepatocellular carcinoma was developed by treating DEN in only the drinking water, without any other carcinogens or without partial hepatectomy. These results indicate that DEN is a new carcinogen that acts directly on it the liver, moreover, it might be very useful for investigating hepatotumorigenesis.
Alanine Transaminase/blood
;
Animals
;
Aspartate Aminotransferases/blood
;
Biological Markers/blood
;
Carcinogens
;
*Cell Transformation, Neoplastic
;
Diethylnitrosamine/toxicity
;
Liver/drug effects/*pathology
;
Liver Neoplasms/blood/chemically induced/*pathology
;
Liver Neoplasms, Experimental/blood/*pathology
;
Male
;
Rats
;
Rats, Sprague-Dawley
;
gamma-Glutamyltransferase/blood
8.Long term results and clinical evaluation of lung cancer.
Jae Hyun CHANG ; Jae Ho CHO ; Jin Woo CHANG ; Won Young SONG ; Byung Ha YOO
The Korean Journal of Thoracic and Cardiovascular Surgery 1993;26(6):463-469
No abstract available.
Lung Neoplasms*
;
Lung*
9.Clinical evaluation of 32 cases aortocoronary bypass with saphenous vein.
Jae Hyun CHANG ; Jin Woo CHANG ; Jae Ho CHO ; Won Young SONG ; Byung Ha YOO
The Korean Journal of Thoracic and Cardiovascular Surgery 1993;26(6):452-456
No abstract available.
Coronary Artery Bypass*
;
Saphenous Vein*
10.A Case of Leiomyoblastoma.
Ok Jae LEE ; Jee Hoon LEE ; Woo Song HA ; Kyung Hyuck KO
Korean Journal of Gastrointestinal Endoscopy 1996;16(6):989-993
Leiomyoblastoma is uncommon and has been known as a neoplasm of smooth muscle origin. However, with recent pragress in immunohistochemical staining techniques, many clinicopathological discrepancies have been pointed out about the origin of leiomyoblastoma. We present here a case of gastric leiomyoblastoma did not expressed desmin and neuron specific enolase, and was thought to be of unknown derivation.
Desmin
;
Leiomyoma, Epithelioid*
;
Muscle, Smooth
;
Phosphopyruvate Hydratase
Result Analysis
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