http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
가토를 이용한 실험적 위궤양 출혈에 대한 Nd : YAG laser 광선응고법에 관한 연구
문동규(Dong Kyu Moon),이헌영(Heon Yong Lee),김석진(Suck Chin Kim),임덕(Duck Lim),선덕재(Duk Jae Shun),박성회(Sung Hoe Park) 대한소화기학회 1982 대한소화기학회지 Vol.14 No.2
N/A The neodymium YAG laser was used to bleeding experimental house rabbit gastric ulcer in two separate studies: (1) Extensive investigation by using the l. 06 um YAG laser wave lenth, 2 mm in spot size, 30-90 watt power and 0. 5-l. 5 sec pulse duration were performed to determine opitimal YAG laser photocoagulation parameters to maximize hemostatic efficacy while minimizing associated tissue injury. 11 out of 21 combination of power, pulse duration and spot size, with coaxial CO2 were found to be useful. (2) 11 of these treatment combination were studied more detail to assess the respective effect of pulse duration and power. Four repeated study were performed for each combination. From these studies we conclude: (1) YAG laser photocoagulation effectively stopped experimental gastric ulcer bleeding when applied at laparotomy. (2) Under the upper described condition of pulse, spot size and pulse duration most useful combinations for hemostasis were following: a) In 0. 5 sec pulse duration; 60 watt and 70 watt power. B) In 1. 0 sec pulse duration; 50-90 watt power. C) In l. 5 sec pulse duration; 40-50 watt power. (3) 3 out of 44 combination were perforated (7%) (4) Mean effective joules for hemostasis were 220. (5) There were no close relation between decrease of tissue injury, joules, power and treatment time.
인체내 Interferon-γ투여 후 자가 항체의 출현
박성회,이명식,김용성,김노경,김신규 대한내분비학회 1991 Endocrinology and metabolism Vol.6 No.3
The incidences of various autoantibodies in 18 patients receiving recombinant human interferon- γ(rhIFN-γ) in a dose of 1~10(6)×106 U/m day against advanced cancers were studied for 6 months using the methods of RIA and indirect immunofluorescent staining. De novo antithyroglobulin antibody was not detected in 11.8% during rhIFN-γadministration, but the concentrations were below 1 U/mL. De novo antimicrosomal antibody was not detected in any patient during the entire follow-up period. TSH receptor antibody, just above 10 LATS U/L, was found in 11.1%. There was no significant alteration of the thyroid function in them. Islet cell antibody and antinuclear antibody were not detected in any patient during follow-up period. These results suggest that in vivo administration of interferon- in the dose used in this study might not cause significant autoantibodies or autoimmunity. (J Kor Soc Endoornol 6:227~231, 1991)
한국인 갑상선 질환의 병리학적 연구 : 1095 례의 외과적 절제물을 대상으로 Based on 1095 Surgically resected specimen
박성회,지제근,이현순,이정빈,안긍환,김용일,함의근,이상국 인제대학교 1983 仁濟醫學 Vol.4 No.4
A prospective morphological study was made on 1095 thyroid specimens which were removed surgically under various diagnoses at Seoul National University Hospital during a period of 6 years from 1976 to 1981. All thyroid specimens were carefully examined grossly by 3-5mm serial cutting after fixation. Almost entire thyroid specimen was submitted for microscopic examination. Therefore microscopic slides of one specimen ranged from 4 to 106 in number. Clinical records including operation notes were also referred to confirm the diagnosis. All of the material was examined and reviewed critically by the authors and was classified according to modified WHO classification. Among 1095 surgically removed thyroids, adenomatous goiter was the most common single disease which accounted for 43% of the entire cases. It was followed by papillary carcinoma and follicular adenoma. Of the malignant tumors, papillary carcinoma was the most frequently reported tumor, accounting for 259 cases (76%) of the entire malignancy. There were also 57 follicular carcinomas, 13 anaplastic carcinomas and 7 medullary carcinomas. Characteristic ground glass nuclei and psammoma bodies were seen fairly frequently showing the incidence of 64% and 65% of papillary carcinoma respectively. However, squamous metaplasia was present in only 17% of the papillary carcinoma. There were 56 occult sclerosing carcinomas. Most of these were detected in the thyroids of adenomatous goiter. The occult sclerosing carcinoma was found in 9.2% of adenomatous goiters while it was found in only 4.3% of follicular adenomas. It was interesting to note palpation thyroiditis seen in the thyroid specimens. It was seen in 24% of the adenomatous goiters, 17% of follicular carcinomas and 14% of the papillary carcinomas.
이상국,유은실,박성회,이현순,이윤성 인제대학교 1984 仁濟醫學 Vol.5 No.4
Eleven cases of thymoma were studied clinicopathologically, with special emphasis on distribution of S100+ cells in various types of tumor. Characterization of interdigitating reticulum cells was performed by immunohistochemical staining for S100 protein. Results are as followings: 1.Therewere 7 male and 4 female. And the mean age of the 11 patients was 45.3 years with a range of 4-70 years. 2.Six were mixed type, 2 predominantly epithelial type, 1 predominantly lymphocytic type and 1 epidermoid type. 3.The most frequent clinical syndrome possibly associated with thymoma, was myasthenia gravis in 4 cases. 4.All seven cases of mixed type shows frequent distribution of S100 positive cell throughout the field, which is more common in areas where the ratio of lymphocytes and epithelial cells is relatively equal. One pure lymphocytic and one of two epithelial types of tumor are lack of S100 positive cells. With these results, we assumed, although not conclusive, that interdigitating reticulum cells might have certain functional relationship with the epithelial cells and lymphocytes in the thymus.
혈관면역아구성 임파선증과 유사한 T 세포 임파종 -1예 보고-
김정란,이상재,박성회,김철우,이상국 인제대학교 1985 仁濟醫學 Vol.6 No.1
A 72-year-old male patient came to Pil-Dong hospital with complaints of fever, abdominal distension and indigestion. Relevant findings on clinal examination were hepatosplenomegaly, lymphadenopathy, scrotal mass and ascites. Serum electrophoresis demonstrated hyperglobulinemia of polyclonal nature, Routine histopathologic examination on lymph node with Hematoxylin-Eosin stain revealed features somewhat similar to those of angioimmunoblastic lymphadenopathy that was accompanied by proliferation of pale cells. On immunohistochemical marker study, using anti T and B cell monoclonal antibody, it turned out be malignant lymphoma of T cell origin, mimicking histologically the immunoblastic lymphadenopathy.