1.33 Cases of Anal Cancer.
Byung Kwon AHN ; Yong Rae PARK ; Sung Uhn BAEK
Journal of the Korean Society of Coloproctology 1998;14(4):743-750
PURPOSE: Malignant disease of the anus is rare. Abdominoperineal resection was formerly considered to be the treatment of choice. But, in recent, less ablative and more effective combined therapeutic modalities have been developed. METHODS: we analyzed 33 patients who were diagnosed and treated as anal cancers at the Department of Surgery, Gospel Hospital, Kosin Medical Collage, from July 1, 1988 to Nov. 30, 1997. RESULTS: The ratio of male to female was 1.4:1 and mean age was 56.7 years old. Twenty-two (84.8%) of these cancers were located in the anal canal and 5 (15.2%) in the anal margin. Three main histologic types of the anal cancers were identified: squamous cell carcinoma was the most common lesion, accounted for 17 cases (51.1%), adenocarcinoma accounted for 8 cases (24.2%), malignant melanoma accounted for 8 cases (24.2%). The overall 3-year survival rate and 5-year survival rate of anal cancer were 54.1%, 41.7%. Eleven patients with squamous cell carcinoma were treated curatively: 6 patients were treated with chemoradiotherapy, 3 patients with abdominoperineal resection, one patient with chemoradiotherapy and abdominoperineal resection, one patient with local excision. CONCLUSION: In survival rate, there were no significant differences between chemoradiotherapy group and surgical treatment group. In squamous cell carcinomas, chemoradiotherapy had anal sparing benefit without loss of survival. On univariate analysis, T, N, type of treatment, histologic type had no statistical significances on survival. On multivariate analysis, location of lesion and distant metastasis had statistical significances.
Adenocarcinoma
;
Anal Canal
;
Anus Neoplasms*
;
Carcinoma, Squamous Cell
;
Chemoradiotherapy
;
Female
;
Humans
;
Male
;
Melanoma
;
Multivariate Analysis
;
Neoplasm Metastasis
;
Survival Rate
2.CLOSED REDUCTION OF ZYGOMATIC ARCH FRACTURE UNDER C-ARM TYPE ROENTGENOGRAM.
Yong Guk LEE ; Jang Deog KWON ; Jae Hyun PARK ; Joon CHOE ; Se Min BAEK
Journal of the Korean Society of Plastic and Reconstructive Surgeons 1997;24(4):700-706
No abstract available.
Zygoma*
3.Biocompatibility of absorbable collagen membranes in human PDL-derived fibroblasts in vitro.
Yong Dae KWON ; Baek soo LEE ; Sung Sook JUE
Journal of the Korean Association of Oral and Maxillofacial Surgeons 2006;32(3):272-278
coxon test. All the values of experimental groups are significantly lower than those of control, and the vaules among the experimental groups significantly differ from each other. Alkaline phosphatase level was identical order with the viable cell rate. SEM examination revealed that the PDL fibroblasts adherent on culture dish (control) and group A were spindle-shaped, but on group B and C, the cells were round-shaped without processes.
Alkaline Phosphatase
;
Collagen*
;
Fibroblasts*
;
Humans*
;
Membranes*
4.A Case of Myotonia Dystrophy.
Yong Baek KWON ; Seung Kyue LEE ; Chang Joon KO ; Kyue Rae KIM
Journal of the Korean Neurological Association 1983;1(1):76-80
Recently, we experienced a case of myotonia dystrophy at Pediatric department of Yonsei Medical School. And we are presenting the case we experienced with reviewing the literatures.
Myotonia*
;
Schools, Medical
5.Relationship of Echocardiographic, Shunt Flow, and Angiographic Size to the Operation Diameter of the Atral Septal Defect.
Dae Kwon HONG ; Hae Yong LEE ; Baek Keun LIM
Journal of the Korean Pediatric Society 1995;38(2):232-239
This report is based on analysis of admissions to the department of pediatric at the Wonju Christian Hospital during the 3 3/4-year period from January 1989 to September 1993 with an Isolated ostium secundum ASD. Several methods of assessment of ASD size, namely, echographic, pulmonary-to-systemic flow ratio(Qp:Qs), and angiographic measures, were undertaken in a group of 37 patients, who were being evaluated for transcatheter closure of ASD; the results were compared with the operation diameter. The result of study was as follows : 1) The (Qp:Qs) ratio have no significant(p>0.01) correlation with the operation diameter(r= 0.342) 2) The angiographic size have a significant(p<0.01) correlation with the operation diameter (r=0.842) 3) The echo diameter has the best correlation with the operation diameter(r=0.935; p<0.01) The operation diameter can be estimated by the equation: 1.05 x echo diameter in millimeters+0.93mm. It is concluded that operation diameter of ASD can be estimated accurately by two-dimensional subcostal echo measurements, which in turn could be used for selection of device size for occlusion of the ASD.
Angiocardiography
;
Echocardiography*
;
Gangwon-do
;
Humans
6.Effects of Weight Control Program on Body Weight and the Sense of Efficacy for Control of Dietary Behavior of Psychiatric Inpatients.
Mi Na HONG ; Geum Sun BAEK ; Yong Hee HAN ; Myung Soon KWON
Journal of Korean Academy of Nursing 2008;38(4):533-540
PURPOSE: This study was designed to examine the effects of a weight control program on body weight and the sense of efficacy for control of dietary behavior in psychiatric inpatients. METHODS: A quasi-experimental design was used. Data were collected from March 1 to September 30, 2007. Female mentally ill patients in closing psychiatry ward of H University Hospital participated in the study (16 persons in the experimental group and 13 in the control group). RESULTS: The weight control program including diet therapy, exercise, education and behavior modification therapy decreased the rate of weight gain in female mentally ill patients taking atypical antipsychotics, and effectively increased a sense of efficacy for control of dietary behavior. CONCLUSION: Weight control program had a positive effect as a nursing intervention to decrease obesity and to increase the sense of efficacy for control of dietary behavior of psychiatric inpatients in psychiatric inpatients.
Adult
;
Cognitive Therapy
;
Diet Therapy
;
Exercise
;
Female
;
Health Behavior
;
Hospitals, Psychiatric
;
Humans
;
Inpatients/psychology
;
Mentally Ill Persons/*psychology
;
Middle Aged
;
Patient Education as Topic
;
Psychiatric Nursing
;
*Weight Loss
7.Anesthesia for Heart Transplantation.
Myung Won CHO ; Kay Yong KIM ; Jin Hyoung KWON ; Chong Hwa BAEK
Korean Journal of Anesthesiology 1993;26(2):336-340
Cardiac transplantation has become an acceptable therapy for patients with end stage heart disease over the last decade. We experienced a case of heart transplantation to the 50 year old female patient. We used sterile technique all the time to reduce the incidence of infection. Anesthesia was induced and maintained with fentanyl 100 ug/kg. After cardiopulmonary bypass, blood products, inotropics and vasodilators were given to maintain myocardial contractility and cardiac output. The patient recovered uneventfully and discharged on 29th postoperative day.
Anesthesia*
;
Cardiac Output
;
Cardiopulmonary Bypass
;
Female
;
Fentanyl
;
Heart Diseases
;
Heart Transplantation*
;
Heart*
;
Humans
;
Incidence
;
Middle Aged
;
Vasodilator Agents
9.Immediate implant placement after extraction of retained deciduous teeth and impacted canines : Report of a case
Ji Yeon YOO ; Yeo Gab KIM ; Baek Soo LEE ; Yong Dae KWON ; Byung Joon CHOI ; Young Ran KIM ; Jin BAEK
Journal of the Korean Association of Maxillofacial Plastic and Reconstructive Surgeons 2009;31(4):330-333
10.Low-grade mucosa-associated lymphoid tissue(MALT) marginal zone B-cell lymphoma of the tongue : A case report.
Baek Soo LEE ; Yeo Gab KIM ; Yong dae KWON ; Byung jun CHOI ; Young Ran KIM
Journal of the Korean Association of Oral and Maxillofacial Surgeons 2009;35(3):187-292
Out of all oral malignant tumor, malignant lymphoma occurs in only 3.5%. Especially, most of the primary malignant lymphomas, which occur in the head & neck region are high-grade diffuse large B-cell lymphoma and mucosa-associated lymphoid tissue (MALT) marginal zone B-cell lymphoma is very rare. In the head & neck region, malignant lymphoma is reported to occur in the thyroid, salivary gland, trachea, larynx, orbital lobe and the Waldeyer's ring. Among the Waldeyer's ring, palatal tonsil is reported to be the most common region, but, only 1 case report was published in Korea. Until now, there were no case reports of MALT lymphoma that occurred in the tongue. The purpose of this case report is to report and discuss on a case of MALT lymphoma of the tongue.
Head
;
Korea
;
Larynx
;
Lymphoid Tissue
;
Lymphoma
;
Lymphoma, B-Cell
;
Lymphoma, B-Cell, Marginal Zone
;
Neck
;
Orbit
;
Palatine Tonsil
;
Salivary Glands
;
Thyroid Gland
;
Tongue
;
Trachea