1.Clinical and pathologic study of dysfunctional uterine bleeding.
Sung Bae KIM ; Moon Hyun BOO ; Chia Chen DONG ; Kuch Hwan BAE
Korean Journal of Obstetrics and Gynecology 1993;36(8):3312-3316
No abstract available.
Female
;
Metrorrhagia*
2.Clinical and histopathological studies on ovarian tumors.
Sang Hwa LEE ; Ki Wook LEE ; Moon Hyun BOO ; Kook Hwan BAE
Korean Journal of Obstetrics and Gynecology 1993;36(7):2169-2176
No abstract available.
3.A case of rhabdomyosarcoma of the uterine cervix.
Moon Hyun BOO ; Sung Bae KIM ; Jun Yeol HAN ; Kook Hwan BAE
Korean Journal of Obstetrics and Gynecology 1993;36(7):1021-1025
No abstract available.
Cervix Uteri*
;
Female
;
Rhabdomyosarcoma*
4.Detectability of Extrahepatic Duct Stones: A Comparison between Nonenhanced and Enhanced CT.
Mi Young KIM ; Ku Sub YUN ; Boo Kyung HAH ; Moon Gyu LEE ; Hyun Chul RHIM ; Yong Ho AUH
Journal of the Korean Radiological Society 1994;30(2):331-335
PURPOSE: A study was performed to compare the detectability of extrahepatic duct stones between nonenhanced and enhanced computed tomography(CT). MATERIALS AND METHODS: Consecutive 30 patients with extrahepatic duct stones were analyzed with special attention to the detectability of stones between nonenhanced and enhanced CT. The extrahepatic duct was further divided into two segments, one above(suprapancereatic) and the other in(intrapancreatic) the head of the pancreas. Conspicuity of the stone was graded as "visible", "suspicious", and "invisible". Three radiologists reviewed the CT images without prior information and determined the location of stone and grade of their conspicuity. RESULTS: The stones were located at the suprapancreatic common duct in 5 patients, intrapancreatic common duct, in 15 patients and both portion of the duct in 10 patients. There was no difference in the detection rate of stones between the two images at suprapancreatic common duct, and was 93%, However, the rate at intrapancreatic common duct was 95% and 64% on nonenhanced and enhanced CT scans, respectively. The overall detection rate was 95% on nonenhance CT and 75% on enhanced CT. CONCLUSION: We concluded that nonenhanced CT was prerequisite to evaluate the extrahepatic duct stones in addition to enhanced CT.
Head
;
Humans
;
Pancreas
;
Tomography, X-Ray Computed
5.The distribution and trend of malocclusion patients visited at depatment of orthodontics.
Duk Boo GOK ; Hee Moon KYUNG ; Oh Won KWON ; Jae Hyun SUNG
Korean Journal of Orthodontics 1989;19(3):35-48
1795 patients who visited orthodontic department from 1979 to 1987, were surveyed on the yearly tendency of patient distribution and state of Angle's classification. The results were as follows; 1. There was increased visiting rate of patient per year and higher visiting rate in female than in male. 2. 8-15 age group was 70.3% in total visiting patients and over 20 age group was 10.8%, under 7 age group was 7.3%. 3. Class I malocclusion was 26.3%, Class II div 1 was 31.0%, Class II div 2 was 1.6% and Class III was 41.1% in total visiting patient. 4. There was increased tendency to be received preventive treatment than fixed treatment and increased extracting rate per year in fixed treatment. 5. There was increased tendency for the number of the patient to be received orthognathic surgery.
Female
;
Humans
;
Male
;
Malocclusion*
;
Orthodontics*
;
Orthognathic Surgery
6.Ultrasonographically-Guided Biopsy after Digital Mammographically Guided Two-Dimensional Localization of Breast Microcalcifications.
Jung Hee SHIN ; Hye Young CHOI ; Hyun Ah KIM ; Boo Kyung HAN ; Woo Kyung MOON
Journal of the Korean Radiological Society 2008;58(2):181-187
PURPOSE: To investigate the efficacy of ultrasound (US)-guided core biopsies after digital mammography-guided two-dimensional localization (DM-2DL) of breast microcalcifications. MATERIALS AND METHODS: Twenty-two patients with 23 suspicious microcalcifications underwent US-guided core biopsies after DM-2DL, to mark the sites on the skin where microcalcifications had been found (craniocaudal and mediolateral (or lateromedial) views). Of the 23 lesions, 4 were sampled using a 14-gauge automated gun and the other 19 were sampled using an 8-gauge vacuum-assisted device. The lesions were categorized into two groups: those with and those without microcalcifications observed on US. The success rate for correctly sampling microcalcifications on the specimen radiograph in the two groups was assessed and their pathologic outcomes were investigated. RESULTS: Of the 23 lesions, 16 were invisible and 7 were visible to ultrasonographic microcalcifications. The sampling success rate for the specimen radiographs was 100% for ultrasonographic visible microcalcifications and 88% (14/16) for lesions invisible to ultrasonography after DM-2DL (p = 1.000). The cancer rate of individuals with microcalcifications observed on US (57%, 4/7) was greater than in individuals without visible microcalcifications (13%, 2/16) (p=0.045). CONCLUSION: Although some microcalcifications are invisible on US, a US-guided biopsy after DM-2DL is a useful method for the successful sampling of the microcalcifications.
Biopsy
;
Breast
;
Humans
;
Mammography
;
Skin
7.Two Cases of Direct Peroral Cholangioscopy Using an Ultra-Slim Upper Endoscope after Endoscopic Stone Removal.
Jong Chan LEE ; Jong Ho MOON ; Bong Min GO ; Hyun Jong CHOI ; Hyun Cheol KOO ; Young Koog CHEON ; Young Deok CHO ; Joon Seong LEE ; Moon Sung LEE ; Chan Sup SHIM ; Boo Sung KIM
Korean Journal of Gastrointestinal Endoscopy 2008;36(2):123-123
8.Etoposide, adriamycin and cisplatin(EAP) chemotherapy in advanced gastric cancer.
Jong Youl JIN ; Kwang Moo YOON ; Hanlim MOON ; Young Seon HONG ; Hoon Kyo KIM ; Kyung Shik LEE ; Boo Sung KIM ; Dong Jip KIM ; Cho Hyun PARK ; In Chul KIM ; Hyun Kwon HA
Journal of the Korean Cancer Association 1991;23(2):273-278
No abstract available.
Doxorubicin*
;
Drug Therapy*
;
Etoposide*
;
Stomach Neoplasms*
9.Percutaneous Mechanical Declotting of Thrombosed Dialysis Graft.
Seung Boo YANG ; Dong Erk GOO ; Dae Ho KIM ; Hae Kyung LEE ; Deuk Lin CHOI ; Kee Hyang KWON ; Hyun Sook HONG ; Chul MOON
Journal of the Korean Radiological Society 2000;43(4):411-416
PURPOSE: To evaluate the effectiveness of percutaneous mechanical declotting in thrombosed dialysis graft. MATERIALS AND METHODS: Thirty-two patients with thrombosed dialysis graft in 260 cases involving insufficient hemodialytic access underwent mechanical declotting. Using a 7-F Desilets-Hoffman sheath and the crossed-catheter technique, we aspirated the intragraft clot and pushed the residual clot into the central circulation with balloon catheters. The success rate, procedure time, complications and patency rates were evaluated. RESULTS: Technical success was achieved in 24 of 32 cases, with a procedure time of 30 -240 (average, 111) minutes. In five of eight cases in which technical failure occurred, the guide wire failed to reach the stenotic site and in the other three, there was insufficient luminal dilatation. Complications included vein ruptures (n=2), arterial emboli (n=1) and arterial dissection (1), but there was no evidence of clinical symptoms of pulmonary embolism. The six-month patency rate was 67.8%. CONCLUSION: Mechanical declotting of thrombosed dialysis graft using a balloon catheter is relatively inexpensive, safe and fast, and is well tolerated.
Catheters
;
Dialysis*
;
Dilatation
;
Humans
;
Phenobarbital
;
Pulmonary Embolism
;
Rupture
;
Thrombectomy
;
Transplants*
;
Veins
10.Vocal Cord Paralysis Due to Extralaryngeal Causes: Evaluation with CT1.
Jong Hwa LEE ; Dong Gyu NA ; Hong Sik BYUN ; Jae Min CHO ; Boo Kyung HAN ; Young Ik SON ; Chung Whan BAEK ; Jong Hyun MO ; Sung Hee MOON
Journal of the Korean Radiological Society 1999;40(4):621-625
PURPOSE: To evaluate the use of CT in patients with vocal cord paralysis due to extralaryngeal cause s ,andto use CT for the assessment of extralaryngeal diseases causing vocal cord paralysis. MATERIALS AND METHODS: Weprospectively studied the results of CT in 41 patients with vocal cord paralysis in whom laryngoscopy revealed nolaryngeal cause and physical examination demonstrated no definite extralaryngeal cause. The extralaryngeal causeof vocal cord palsy was determined after comprehensive clinical diagnosis. Enhanced CT scans were acquired fromthe skull base and continued to the level of the aorticopulmonary window. We used CT to assess the detection ratefor extralaryngeal causes and to extimate the extent of extralaryngeal disease and the distribution of lesions. RESULTS: CT revealed that in 20 of 41 patients(49%) the extralarygeal causes of vocal paralysis were as follows :thyroid cancer(n=10), nodal disease(n=6), esophageal cancer(n=2), neurogenic tumor(n=1), aortic aneurysm(n=1).Lesions were located on the left side in 13 patients(65%), and in the tracheoesophageal groove in 15(75%). CONCLUSION: In patients with vocal cord paralysis in whom no definite lesion is seen on physical examination, CT could be a useful primary imaging method for the assessment of extralaryngeal causes.
Diagnosis
;
Humans
;
Laryngoscopy
;
Paralysis
;
Physical Examination
;
Skull Base
;
Thyroid Gland
;
Tomography, X-Ray Computed
;
Vocal Cord Paralysis*
;
Vocal Cords*