1.Management of Hypothyroidism in Childhood.
Journal of Korean Society of Pediatric Endocrinology 1999;4(1):14-18
No abstract available.
Hypothyroidism*
2.Abdominal tuberculosis.
Jung An HONG ; Kee Hyung LEE ; Choong YOON
Journal of the Korean Society of Coloproctology 1991;7(1):23-28
No abstract available.
Tuberculosis*
3.A case of hereditary non-polyposis colorectal cancer.
Seok Hwan LEE ; Kee Hyung LEE ; Choong YOON
Journal of the Korean Society of Coloproctology 1992;8(3):291-295
No abstract available.
Colorectal Neoplasms*
4.Leiomyosarcoma of the anal canal.
Seok Hwan LEE ; Kee Hyung LEE ; Choong YOON
Journal of the Korean Society of Coloproctology 1991;7(2):149-154
No abstract available.
Anal Canal*
;
Leiomyosarcoma*
5.Effects of psychotropic drugs on phospholipase C and protein kinase C in vitro.
Young CHOI ; Kee Young LEE ; Hyung Yung LEE
Journal of Korean Neuropsychiatric Association 1992;31(5):837-845
No abstract available.
Phospholipases*
;
Protein Kinase C*
;
Protein Kinases*
;
Psychotropic Drugs*
;
Type C Phospholipases*
6.Prognostic factors of colorectal cancer according to age.
Seok Hwan LEE ; Kee Hyung LEE ; Hoong Zae JOO
Journal of the Korean Society of Coloproctology 1992;8(2):73-83
No abstract available.
Colorectal Neoplasms*
7.Transrectal ultrasonography and CT scan in preoperative staging of rectal carcinoma.
Hye Won KOH ; Kee Hyung LEE ; Choong YOON
Journal of the Korean Society of Coloproctology 1992;8(3):219-226
No abstract available.
Tomography, X-Ray Computed*
;
Ultrasonography*
8.A Case of the Syndrome of Uterus Didelphys, Unilateral Obstructed Hemivagina,and Ipsilateral Renal Agenesis Associated with Ipsilateral Gartner's Duct Cyst and Contralateral Renal Cysts.
Dong Hyung LEE ; Bong Kee CHOI ; Choal Hee PARK
Korean Journal of Urology 2000;41(5):689-693
No abstract available.
Uterus*
9.A Clinical Observation on Fulminant Hepatitis in Children.
Hoan Jong LEE ; Jeong Kee SEO ; Hyung Ro MOON
Journal of the Korean Pediatric Society 1987;30(4):406-415
No abstract available.
Child*
;
Hepatitis*
;
Humans
10.A study of artifacts in MR imaging induced by metalic aneurysm clips.
Joo Hyuk LEE ; Kee Hyun CHANG ; Jae Hyung PARK
Journal of the Korean Radiological Society 1992;28(2):307-313
To investigate MR artifacts induced by metallic implants, scans were obtained using both the ferromagnetic Drake lip and the non ferromagnetic Yasargil clip. Scan were taken through the area of clips using geometrical phantom. The MRI was performed by spin echo technique and gradient echo technique on both 2.0T and 0.5T MR unit. The luthors evaluated the nature and differences of artifacts in each sequence and parameter. Artifacts induced by both lips were noted in the direction of frequency encoding gradient, and consisted of region of signal loss abutted in one side by survilinear region of bright signal. Geometric distortion of image was marked in the Drake clip, out was minimal in the Yasargil clip under both 2.0T and 0.5T. Artifacts were more pronounced in the gradient echo technique than those of the spin echo technique on both 2.0T and 0.5T. Although there were no differences n the nature of artifacts induced by the Drake clip among each parameter in the spin echo technique under 2.0T, artifacts were slightly more pronounced on T2 weighted image under the 0.5T field, but no differences were found in the nature of artifacts induced by the Yasargil clip in the spin echo technique under, both the 2.0T and 0.5T fields. Marked artifacts were induced through the small area of the Drake clip which were included in the scan plane, but induced artifacts were small when a small area of the Yasargil clip was included in the scan plane. It seemed likely hat artifacts were slightly more pronounced in the 2.0T than the 0.5T field in both clips, but objective evaluation of the difference was difficult, In conclusion, these results can be an essential basis for the interpretation of MR images or patents with metallic inplants.
Aneurysm*
;
Artifacts*
;
Lip
;
Magnetic Resonance Imaging*
;
Magnets
Result Analysis
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