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림프절의 림프종의 임상적 , 병리적 소견 및 예후 인자
어완규(Wan Kyu Eo),최종수(Jong Soo Choi),김양수(Yang Soo Kim),박병채(Byung Chae Park) 대한내과학회 1995 대한내과학회지 Vol.48 No.4
Objectives: A substantial number of lymphomas arise in various extranodal sites including gastrointestinal tract and Waldeyer's ring rather than in nodal structures. However, systematic studies on clinicopathological features and prognostic factors of extranodal lymphomas are still rare worldwide. Methods: One hundred and fifty-six patients with newly diagnosed extranodal lymphomas in stage I / II seen over a 10-year period at Kosin University Hospital were included. The clinical characteristics, primary sites, and pathological subtypes were evaluated, and overall five--year survival rate and prognostic factors in evaluable patients were determined. Results: 1) The male to female ratio was 1.7: 1, and median age was 48 years. 2) The primary sites were head/neck(51%), gastrointestinal tract(35%), skin(4%), bone(3%), urogenital tract(2%), retroperitoneal soft tissue(2%), and breast, peripheral nerve and spinal cord(1% each) in order. In head/neck areas, Waldeyer's ring was the most common (78%), and in gastrointestinal tract, both stomach(44%) and small intestine(31%) were common sites. 3) The most common histological subtypes were diffuse histiocytic lymphomas(60%) and diffuse poorly differentiated lymphocytic lymphomas(18%). The two subtypes constituted the major subtypes of head/neck as well as gastrointestinal tract. 4) Forty five percent of the patients were stage I, and fifty five percent were stag II. Twenty six percent had B symptoms. 5) The overall 5 year survival rate was 67.5%. The 5 year survival rate of head/neck area was 64.0 %, and that of gstrointestinal tract was 74.0%. But there was no significant difference in survival among major sites(p=0.8990). In methods, chemotherapy only, chemo-radiotherapy and radiotherapy only(p= 0.2776). And in gastroin-testinal tract, there also was no difference in survival among surgical resection with adjuvant chemotherapy, surgical resection with radiation and chemotherapy only in gastrointestinal tract(p = 0.9752). 6) In univariate analysis, age, B symptoms, sex LDH were significant prognostic factors(p=0.0007, 0.0079, 0.0137, and 0.0259 respectively). In multivariate analysis, patients with B symptoms or age over 58 years had poor prognosis(relative risks of 2.45 and 2.73 respectively). Conclusion: The most common sites were head/ neck and gastrointestinal tract in order, and diffuse histiocytic lymphoma constituted the most common histologic subtype. Presence of B symptoms or age over 58 years was poor prognostic factors. Finally, as the number of the patients in this study was not sufficient, and the method was retrospective, large prospective randomized clinical trials are required.
조무연,어완규,이상욱,정인철,Cho, Moo Youn,Eo, Wan Kyu,Lee, Sang Uk,Jeong, In cheol Korean Society of Life Science 1995 생명과학회지 Vol.5 No.3
To investigate genomic changes in c-myc gene by a chemical carcinogen, human lymphoblast NC-37 cells were exposed to benzo(a)pyrene(BP) and dimethylbenzanthracene(DMBA), and the c-myc gene expression was evaluated by Northern and Southern blot hybridization techniques. The results are as follows: When the genomic DNA of NC-37 cells exposed to several concentrations(1.25, 2.5 and 5ug/ml) of BP concentration. However, the c-myc gene was most significantly enhanced with 2.5ug/ml of BP. The expressions of c-myc gene in NC-37 cells was stimulated by BP and DMBA. Addition of TPA reduced the gene expression BP-treated cells, whereas it enhanced the gene expression in DMBA-treated cells. The expression of c-H-ras gene was slightly increased by treatment with BP and DMBA alone and in combination with TPA, however the magnitude of increase was not significantly different between each other. The expressions of c-myc c-H-ras genes in Burkitt's lymphoma cells were greater than those in NC-37 cells. When the DNA extracted from NC-37 cells exposed to various concentrations of BP were amplified by polymerase chain reaction using a primer set containing c-myc exon I, the amplified products were of the same size in all groups. To evaluate the BP toxicity in E.coli to which human c-myc gene-cloned pBR322 vector was inserted, Southern blot hybridization was conducted on c-myc genes digested with EcoRI/HindIII and Smal/Xbal restriction enzymes, and observing that in 2 ug/ml BP-treated cells a 3.5kb fragment was generated in addition to 1.3kb fragment which can be observed in normal cells. Direct nucleotide sequence analysis of polymerase chain reaction products showed a mutation of G$\longrightarrow$A transition at the Smal recognition site.
알러젠 제거 옻나무 추출물 투여로 삶의 질 개선과 생존기간 연장을 보인 비소세포성 폐암 환자 1례
유승민,어완규,윤성우,Yu, Seung-Min,Eo, Wan-Kyu,Yoon, Seoung-Woo 대한암한의학회 2008 大韓癌韓醫學會誌 Vol.13 No.1
Non-small cell lung cancer (NSCLC) is the leading cause of cancer-related mortality worldwide. Standard treatment such as chemotherapy, radiotherapy, and surgery have many limitations in the treatment of this disease. Therefore, new molecular-targeted therapies needed and being developed. Patients with advanced NSCLC have a short life expentancy; therefore, in addition to increasing their survival, improving their quality of life (QoL) is also an important treatment goal. In this case report, we introduce NSCLC patient treated with Allergen Removed Rhus Verniciflua Stokes(aRVS). In this case, survival time incresed as traditional korean medicine using aRVS. And the general condition of the patient became better. Further case study will be needed in order to determine the effects of aRVS on NSCLC.
이석권(Suk Kwon Lee),어완규(Wan Kyu Eo),최철준(Chul Joon Choi),조정휘(Chung Whee Choue),김권삼(Kwon Sam Kim),김명식(Myung Shick Kim),송정상(Jung Sang Song),배종화(Jong Hoa Bae) 대한내과학회 1990 대한내과학회지 Vol.39 No.2
N/A To access the hypothesis that left atrial enlargement as measured by echocardiography is the earliest sign of cardiac dysfunction in patients with systemic hypertension alone, we underwent M-mode echocardiography in 13 normal controls and 31 hypertensive patients who have neither quantitative evidence of left ventricular hypertrophy by noninvasive techniques, nor other causes of left atrial enlargement, such as coronary artery or valvular hart disease. The results were as follows: 1) There were no significant differences in left ventricular end-systolic and end-diastolic dimension, left ventricular mass, ejection fraction, or fractional shortening. 2) The left atrial dimension in the hypertensive patients (1.98±0.51cm) was significantly higher than normal control (3.27±0.46 cm) (p<0.05). 3) The left artial index was also higher in the hyper-tensive patients, 1.99±0.36cm/m² versus 2.42±0.39cm/m² (p<0.05), and the left atrial-to-aortic root dimension ratio was significantly higher in the hypertensive group, 1.10±0.14 versus 1.37±0.39 (p<0.05). The above results suggest that echocardiographic left atrial enlargement may be an early sign of hypertensive heart disease in patients with no other discernible causes of left atrial enlargement.
폐경기 여성에서 저용량 에스트로겐 대체요법으로 인한 지질대사의 변화에 관한 연구
김흥열(Heung Yeol Kim),어완규(Wan Kyu Eo) 대한산부인과학회 2002 Obstetrics & Gynecology Science Vol.45 No.8
Objective : To evaluate the effects of low dose estrogen replacement therapy on the lipid profile in the postmenopausal women. Methods : This prospective randomized clinical trial examined the effects of low dose conjugated equine estrogen on lipid profile in 140 postmenopausal women. Treatment included 0.625 mg conjugated equine estrogen (group I, n=75), or 0.31㎎ conjugated equine estrogen (group Ⅱ, n=55) for 12 months, Lipid profile were performed at months 6 and 12 months. Results : HDL cholesterol increased significantly during the treatment in Group I and Group Ⅱ. LDL cholesterol decreased significantly during the treatment in Group I and Group Ⅱ. Total cholesterol in Group I and Group Ⅱ decreased during treatment, but not significantly. As triglyceride increased slightly during the treatment in Group I and Group Ⅱ but not significantly. Conclusion : The low dose conjugated equine estrogen is also positive changes on lipid profile.
간세포암에 동반된 난치성 복수를 호전시킨 소양인 환자 치험1례
정의홍,김은희,서영광,최원철,이수경,어완규,Jung, Yee-Hong,Kim, Eun-Hee,Seo, Young-Kwang,Choi, Won-Cheol,Lee, Soo-Kyung,Eo, Wan-Kyu 사상체질의학회 2008 사상체질의학회지 Vol.20 No.2
1. Objectives This is a case of refractory ascites due to hepatocellular carcinoma treated with Sasang Constitutional Medication. Refractory ascites, which did not respond to diuretics, was improved with Jeoryeongchajeonja-tang. 2. Methods We recorded the patient's abdominal circumference, body weight and urine output daily. We also investigated the TTKG(transtubular potassium gradient) values 3 times during the treatment course. 3. Results the TTKG value of the patient was siginificantly decreased. TTKG values before administration of Jeotyeongchajeonja-tang were 8.41, 10.82, respectively and 4.25 after administration of Jeotyeongchajeonja-tang. 4. Conclusions We guess that Jeoryeongchajeonja-tang functions as an aldosterone antagonist or increases spironolactone activity through interaction between Jeotyeongchajeonja-tang and spironolactone. But the mechanism of Jeotyeongchajeonja-tang is not clear, so we need more clinical study of refractory ascites improved with Jeotyeongchajeonja-tang and biological study of interaction between Jeotyeongchajeonja-tang and spironolactone.
폐전이된 담낭암 환자를 사상의학적 관리를 통해 제반 증상과 삶의 질을 개선시킨 1례
서영광,김은희,김달래,고병희,전성하,어완규,김세현,최원철,이수경,Seo, Young-Kwang,Kim, Eun-Hee,Kim, Dal-Lae,Ko, Byung-Hee,Cheon, Seong-Ha,Eo, Wan-Kyu,Kim, Se-Hyun,Choi, Won-Cheol,Lee, Soo-Kyung 사상체질의학회 2007 사상체질의학회지 Vol.19 No.2
1. Objectives The incidence of Gallbladder(GB) cancer is increasing through out the world. And the death rate of GB cancer is highest compared with other kinds of cancers. We treated Stage IV GB canter with lung metastasised patient with Sasang constitutional medicine. 2. Methods We fellowed up the changes of Symptoms and QOL. 3. Results The symptoms and quality of lift(QOL) of Stage IV GB cancer with both lung metastasis patient are improved markedly by Sasang constitutional medicine. 4. Conclusions The symptoms of GB cancer with both Lung mets were effectively managed through the constitutional treatment So we report the healing process and result of this patient in this study.