위발성 위장관 악성림프종 환자에서 항암치료의 효과

김찬규,신영록,김현정,배상병,이남수,이규택,박성규,원종호,홍대식,박희숙 순천향대학교 2006 Journal of Soonchunhyang Medical Science Vol.12 No.1

Purpose: The gastrointestinal (GI) tract is the most common site of extranodal non-Hodgkin's lymphoma (NHL), which is increasing in incidence, but there is no established optimal treatment modality. Thus, this study was investigated the clinicohistologic feature, the therapeutic modalities, and the prognosis for GI-NHL, as well as the factors affecting it. Methods: We retrospectively analyzed 45 patients who had been diagnosed as having GI-NHL and had been followed up from July 1994 to February 2005 at Soonchunhyang University Hospital. The patients were divided into groups according to the site of origin and to various other features, and the survivals of the various groups were compared. The modified Ann Arbor system and WHO classification were adopted for staging and histopathologic classification, respectively. Results: GI-NHL of the stomach, small bowel, ileocecal region, and colon occurred in 28 patients (62.2%), 5 patients (11.1%), 3 patients (6.7%), and 8 patients (17.8%), respectively, In one patient, the entire gastrointestinal tract was diffusely involved. The median age of patients was b5 years (25~78 years), and male-to-female ratio was 1:1.1. Fourteen patients were in stage Ⅰ, 24 in stage Ⅱ, 4 in stage Ⅲ, and 3 in stage Ⅳ. Surgical resection was performed in 19 patients, and combination chemotherapy was performed in 43 patients. Surgical resection only was performed in 4 patients, Chemotherapy only was performed in 26 patients. The expected overall 5 year survival of 45 patients was 39.6%, and there was a significant survival difference between the stages, but between sites of origin (p=0.842). The most important factors influencing the survival was the stage and other factors were not significant. Conclusion: The stomach was the most common site of GI-NHL. Most GI-NHL were localized Stage was the most important prognostic factor. However, Prospective randomized studies are needed to approve the therapeutic modality.

흉선종 제거후에 발생한 재생 불량성 빈혈 : 증례보고

전원선,이상철,김현정,배상병,김찬규,이남수,박노진,이규택,박성규,홍대식,박희숙,원종호 순천향의학연구소 2007 Journal of Soonchunhyang Medical Science Vol.13 No.2

Thymoma is associated with myasthenia gravis, Pure red cell aplasia, and autoimmune diseases such as autoimmune hemolytic anemia, aplastic anemia, and hypogammaglobulinemia. It's association with aplastic anemia is rare and aplastic anemia appearing after surgical removal of thymoma is especially rare. The authors hereby report a case of aplastic anemia occuring in a patient who was diagnosed with thymoma and myasthenia gravis and had the tumor surgically removed. The patient was treated with anti-thymocyte globulin, cyclosporin, and prednisolone, and showed partial remission with hematologic improvements after 12 months.

재발 또는 불응성 비호즈킨 림프종 환자에서 CDME 구제항암화학요법 후 고용량 항암화학요법 및 자가말초혈액 조혈모세포이식의 효과

김세형,한강원,배상병,김찬규,이남수,이규택,박성규,원종호,홍대식,박희숙 순천향의학연구소 2004 Journal of Soonchunhyang Medical Science Vol.10 No.1

Background and objectives : The long-term survival in patients with non-Hodgkin's lymphoma (NHL) after conventional dose chemotherapy is about 35% and the rest of the patients tend to have relapse. So, in relapsed or refractory NHL, we compared the outcome of patients undergoing high-dose chemotherapy with autologous peripheral blood stem cell transplantation(APBSCT) with only salvage chemotherapy of cisplatin, dexamethasone, mitoxantrone, and etoposide(CDME). Materials and methods : From June 1993 to December 1999, 25 patients with relapsed or resistant NHL were treated with CDME regimen as salvage chemotherapy. Twelve patients were received four cycles of CDME chemotherapy, and 13 patients were received high-dose chemotherapy with APBSCT following two cycles of CDME chemotherapy. Results : The median follow-up duration was 12.8 months(range:4-68). The overall response rate was 41.7% (complete response rate 25%, partial response rate 16.7%) in 12 patients with CDME only. Thirteen patients who were treated with high-dose chemotherapy with APBSCT achieved 61.5% complete response rate and 15.4% partial response rate, with an overall response rate of 76.9%. The estimated 3-year progression-free survival rate was significantly higher among patients who received high-dose therapy than patients who received CDME only(41.5% vs 20.0%, p<0.05). And, 3-year overall survival rate was significantly higher among patients who received high-dose therapy(51.3% vs 25.0%, p <0.05). Conclusions : In relapsed or refractory NHL, CDME chemotherapy is an effective salvage chemotherapy and allow peripheral blood stem cell collection. Also, high-dose chemotherapy with APBSCT following CDME is superior to CDME salvage chemotherapy only.

노인의 영적 간호요구

최미혜,김경희,김귀옥,김기숙,김수강,김정신,김춘숙,노흥진,박지연,성혜연,오명선,이선희,이원옥,이윤영,이현수,장명재,차혜경,채정선,홍상희 중앙대학교 의과대학 간호학과 간호과학연구소 2001 중앙간호논문집 Vol.5 No.1

This study was designed to exam the aged's needs for spiritual nursing care. The purpose was to serve as a basis for the development of spiritual nursing practice. The major findings are as follows : 1. The degree of needs for spiritual nursing care as area was that needs of love and relationship mean 22.0, needs of meaning and object mean 28.2, needs of forgiving mean 13.5. Total needs for spiritual nursing care mean 63.7, which was on the upper middle level. The needs of meaning and object was rated highest. 2. Among the general characteristics of the subjects, needs of love and relatiohship wasn't significanlty different. 3. Among the general characteristics of the subjects, needs of meaning and object was significantly different according to two factors : age(F=7.260, p=0.001), religion(F=5.275, p=0.001). Higher needs of meaning and object was possessed by the older than the younger, by the one who have religion than the other. 4. Among the general characteristics of the subjects, four factors made a significantly difference to needs of forgiving : sex(t=-2.851, p=0.006), age(F=8.201, p=0.001), religion(F=6.928, p=0.000), disease(t=2.327, p=0.024). Higher needs of forgiving was possessed by man than woman, by the older than the younger, by the one who have religion than the other, by the one who have disease than the other.

조혈모세포이식환자에서 조혈기능의 회복과 관련된 인자들에 관한 연구

정기주,강명수,권기두,김경하,이상철,김현정,배상병,김찬규,이남수,이규택,원종호,홍대식,박희숙 순천향대학교 의학연구소 2007 Journal of Soonchunhyang Medical Science Vol.13 No.1

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結合原價配分(Joint Cost Allocation)의 統合模型에 관한 硏究 : 財務報告 目的과 意思決定 目的의 統合을 위하여 For Financial Reporting and Decision Making

李讚洙,崔洪圭 강릉대학교 영동산업문제연구소 1985 産經論叢 Vol.3 No.-

Joint Products refer to more than one product produced from a single set of inputs (such as raw material and labor factors) in a predetermined ratio. Typical of the joint product industries are petroleum refining, meat packing, dairies and chemicals. Each of these takes a single set of inputs and produces several outputs in somewhat fixed proportions. The major need for any joint cost allocation is an appeal to inventory valuation for financial reporting, requlatory, or income tax requirements. In decisions such as how much of a product to produce, most joint cost allocations will lead to more trouble than benefit. Therefore, the purpose of this study is to obtain joint costs that are consistent with a decision model of the firm and permit some apparent decentralization of decision making. The best joint cost allocation methods are that they compatible with respect to decision making, or behavior congruent. George Hadley discusses the application of linear programming to the joint product problem, but as will be illustrated in case 3, the model that he presented will need to be modified under certain conditions. Several papers use marginal analysis of the firm's profit function to specify particular allocations. Manes and Smith used Kuhn-Tucker conditions to identify those joint. Products which are by-products and to which none of the raw material joint costs should be allocated. Jensen expanded this notion by including costs of further processing or disposal of by-products. This paper analyzes the traditional joint cost allocations such as (1) physical unit method (2) relative sales value method (3) net realizable value method (4) sales to production ratio method for inventory valuation and income determination. But this method of joint cost allocations are irrelevant to decision making. Therefore, This study presents joint cost allocation methods that are consistent with a decision model of the firm. If enough information exists about the cost and demand functions for the joint products, it is possible to obtain simultaneously the optimal price - output decision and a joint cost allocation that is consistent with this decision. In order to obtain this desirable situation, we must be willing to abandon traditional joint cost allocation methods and use nonlinear programming techniques. The joint cost allocation derived from the nonlinear programming model is consistent with the underlying output decision of the firm and can be used as a basis for decentralized and incremental decisions.

유사학과 조정 및 교양교과과정개편에 관한 연구

이종범,김규연,전지용,이춘의,홍석주 朝鮮大學校 1995 교과교육연구 Vol.17 No.-

5HT 2A/T102C 다형성과 정신분열병 및 임상아형과의 관련연구

홍현상,백인호,김정진,이창욱,이 철,도규영 大韓神經精神醫學會 1998 신경정신의학 Vol.37 No.4

목 적 : 가계연구, 입양연구, 쌍생아연구들은 정신분열병의 원인으로 유전학적 요소가 매우 중요하다는 것을 지적해 주고 있다. 그러나 정신분열병의 유전적인 복잡성으로 인하여 많은 연구들이 시행되었음에도 유전방식이나 원인 유전자를 밝히지는 못하였다. 최근에는 5HT₂a수용체가 비정형항정신병약물의 주된 작용부위하는 것이 밝혀지면서 5HT₂a 수용체의 유전자가 정신분열병의 원인과 관련이 있을 것이라는 관심이 늘어나게 되었다. 따라서 저자들은 한국인 정신분열병환자들을 대상으로 5HT₂a 수용체 T102C 다형성과의 association study를 시행하였다. 방 법 : 환자군은 강남성모병원에 입원했던 DSM-Ⅲ-R의 진단기준에 의한 정신분열병환자로 250명이었으며 평균연령은 30.1±9.3세 이었다. 정신분열병환자를 위한 양성증상과 음성증상척도의 종합척도를 기준으로 점수가 1이상인 경우를 양성군, -1이하인 경우를 음성군으로 하였다. 대조군은 정신과나 신경과 질환의 과거력이나 가족력이 없는 236명의 지원자로 구성하였으며 평균연령은 23.6±3.7세이었다. 다형성과 정신분열병 및 임상양상과 임상아형 사이의 유전적인 관련성의 분석에는 로지스틱 회귀분석과 일원 변량분석을 시행하였으며 통계 프로그램으로는 SPSS 7.5를 사용하였다. 말초혈액에서 DNA를 분리한후 중합효소 연쇄반응으로 증폭하였으며, 증폭산물을 제한효소인 MspI으로 처리하여 유전자형을 판별하였다. 결 과 : 5HT₂a 수용체 T102C 다형성의 대립유전자 빈도와 유전자형 분포는 환자군과 대조군 사이에 유의한 차이를 보여주지 못하였으며, 임상아형과도 유의한 관련이 없는 것으로 나타났다. 그러나 정신분열병환자를 위한 양성증상과 음성증상척도중 음성증상척도는 유전자형에 따른 유의한 차이를 나타내었다(F=3.828, df=2, p=0.023). 결 론 : 본 연구의 결과는 한국인에서 5HT₂a 수용체의 T102C 다형성이 정신분열병의 발생과 임상아형의 결정에는 관련이 없으나 음성증상의 발현에는 관련이 있음을 시사해 준다고 하겠다. Objectives : Family, twin and adoption studies indicate that genetic factors play a crucial role in the etiology of schizophrenia. However, mode of inheritance of schizophrenia is uncertain, and genes for schizophrenia have not yet been identified despite extensive studies due to the complexity of the genetics of schizophrenia. Currently, 5HT₂a receptor gene has attracted considerable interest as a susceptibility gene of schizophrenia since the 5HT₂a receptor has been known as one of the major target sites of atypical neuroleptics. We conducted an association study of T102C polymorphism in the 5HT₂a receptor gene in Korean schizophrenic patients using PCR-RELP method. Methods : Two hundred and fifty biologically unrelated schizophrenic patients meeting DSM-Ⅲ-R criteria from Kangnam St. Mary's Hospital affiliated with Catholic University of Korea were recruited for our study. The patient group consisted of 123 male and 127 female subjects, aged 30.1±9.3years. The controls were volunteers for DNA library of Kangnam St. Mary's Hospital without family history of psychiatric or neurologic illness. The control group consisted of 124 males and 112 females, aged 23.6±3.7years. Amplified genomic DNA was digested by MspI. The significance of genetic association of the polymorphism was estimated by the logistic regression analysis and ANOVA using SPSS 7.5. Results : The allele frequencies and the genotypic distribution of 5HT₂a receptor gene were not significantly different between the patient and control group. In addition the allele frequencies and the genotypes of 5HT₂a receptor gene were not significantly associated with subtype of schizophrenia. However, negative symptom score according to genotype show significant difference(F=3.828 df=2 p=0.023). Conclusion : It is suggested that even if the development and subtype of schizophrenia may not be associated with T102C polymorphism of 5HT₂a receptor in Korean population, T102C polymorphism may be associated with the severity of negative symptom.

Aspergillus awamori와 Zymomonas mobilis로 구성된 고정화혼합 배양계의 에탄올 생산에 미치는 Triton, PVA 및 PEG의 영향

이상원,서권일,박석규,손봉수,김홍출,성찬기 순천대학교 기초과학연구소 1995 基礎科學硏究誌 Vol.6 No.-

The effects of triton-X 100, PVA and PEG on the ethanol production and raw starch hydrolysis by co-immobilized A. awamori and Z. mobilis (A-Z system) were investigated. When gel beads containing A. awamori(1.25 × 10 exp (9) spores/ℓ - gel) and Z. mobilis(0.5g cell/ℓ - gel) were cultured in 2% raw starch solution at 30℃ for 120 hours, ethanol concentration, ethanol yield (Y_p/s) and pH of culture broth were 2.8g/ℓ, 0.16 and 3.8~4.0, respectively. Ethanol production and starch hydrolysis by addition of PVA was efficient, compared to that of PEG and ethanol concentration in culture broth with 0.2% PVA was 3.56g/ℓ. At A-Z 36 culture system with changing silicon check valve for cotton plug at 36 hours in A-Z culture system, ethanol yield on glucose, Y_p/s = 0.36, showed 2 times higher than that of control culture system(cotton plug culture). Ethanol production and productivity by cultivating 85g gel beads at 30℃ in a 1ℓ jar fermentor(220rpm) of medium 500㎖ were 32g/ℓ and 1.8g/ℓ/day, respectively. After 12 hours of cultivation, gel beads were distinguished oxygen-rich surface for A. awamori from oxygen-deficient central part for Z. mobilis.

근로청소년의 산업재해와 음주양상과의 상호관계에 관한 산업정신의학적 연구

이길홍,김헌수,이규항,민병근 중앙대부설한국의과학연구소 1983 한국의과학 Vol.15 No.1