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- 저자 : 송규상 ( Kyung Sang Song ) (검색결과 12 건)
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직장 결장암의 간전이 환자에서 VEGF-A, C, D 발현의 비교연구
전광식(Kwang-Sik Chun),이경하(Kyung-Ha Lee),송인상(In-Sang Song),김지연(Ji-Yeon Kim),김제룡(Je-Ryong Kim),안문상(Moon-Sang Ahn),이상일(Sang-Il Lee),박종현(Jong-Hyun Park),최송이(Song-E Choi),강대영(Dae-Young Kang),송규상(Kyu-Sang Son 대한외과학회 2009 Annals of Surgical Treatment and Research(ASRT) Vol.76 No.5
Purpose: We aimed to investigate the correlations between expressions of angiogenic cytokines VEGF-A, C, D of primary colorectal cancer and liver metastasis. Methods: We examined paraffin-embedded primary colorectal cancer tissue from 45 patients who had liver resection due to colorectal liver metastasis (metastasis group) and 37 patients who had surgical resection due to colorectal cancer only (control group). In the control group, local recurrence and distant metastasis had not occurred. Immunohistochemical staining for VEGF-A, C and D was performed. We analysed the correlations between expression of VEGF-A, C and D in primary colorectal cancer tissues and clinicopathologic parameters. Results: VEGF-A expressions of primary colorectal carcinoma were not different between the two groups. VEGF-C was more frequently expressed in the metastasis group (P=0.008) but VEGF-D was more expressed in the control group (P=0.003). Patients with VEGF-C negative and VEGF-D positive expression were predominant in the control group (P=0.020). Tumor location, T stage, lymph node metastasis and tumor differentiation were not related with the expressions of VEGF-A, C, D but only preoperative CEA was positively correlated with VEGF-A and C expression. Conclusion: Expressions of VEGF-C in primary tumor were more frequent in metastatic colorectal cancer and expressions of VEGF-D were more frequent in nonmetastatic colorectal cancer. More large-scale prospective studies for VEGF-C and D expression in colorectal cancer are necessary.
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배진선,노승무,정현용,이병석,조준식,신경숙,송규상,이태용,Bae Jin-Sun,Noh Seung-Moo,Jeong Hyun-Yong,Lee Byong-Seok,Cho June-Sik,Shin Kyung-Sook,Song Kyu-Sang,Lee Tae-yong 대한위암학회 2001 대한위암학회지 Vol.1 No.4
Purpose: The aim of this study was to evaluate the shortterm outcome of a jejunal interposition, by comparing it with a conventional Roux-en-Y gastrojejunostomy, after a total gastrectomy. Materials and Methods: For 28 patients (20 men and 8 women) with a gastric adenocarcinoma, who underwent an isoperistaltic simple jejunal interposition, weight, hemoglobin, hematocrit, serum protein and albumin, and cholesterol levels were checked before the operation and at 1 year and 2 years after the surgery. Also, endoscopy was performed to confirm reflux esophagitis. In this study, the data were collected between January 1993 and July 1999 at Chungnam National University Hospital, and the results were compared with those of the Roux-en-Y procedure. Results: The body weights at 1 year and 2 years after the surgery had returned to $86.0\%$ and $87.6\%$ of the recent original body weight in the jejunal interposition (JI) group and to $90.8\%,\;87.0\%$, respectively in the Roux-en-Y (RY) group. The levels of hemoglobin (g/dl) were 13.3, 12.5, and 11.9 in the JI group, and 13.8, 12.6, and 12.1 in the RY group at the time of the operation and at 1 year, and 2 years after the surgery, respectively. The total serum protein (g/dl) levels were 7.1, 7.2, and 7.5 in the JI group and 7.1, 7.0, and 7.2 in the RY gropu at the time of the operation and at 1 year and 2 years after the surgery, respectively. The serum albumin (g/dl) levels were 4.2, 4.1, and 4.2 in the JI group and 4.2, 4.2, and 4.2 in the RY group at the time of the operation and at 1 year, and 2 years after the surgery, respectively. The total serum cholesterol (mg/dl) levels were 186.5, 174, and 164 in the JI group and 213.7, 171.1, and 141.0 in the RY group at the time of the operation and at 1 year and 2 years after the surgery, respectively. The endoscopic finding showed that reflux esophagitis occurred in $7.1\%$ of the patients in the JI group and in $3.5\%$ in the RY group. Conclusion: We think that from the view point of quality of life, a jejunal interposition, as well as a Roux-en-Y procedure, is a useful reconstruction methods for a total gastrectomy.
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상부 위암에서 유문보존 근위부 위아전절제술과 공장간치술을 시행한 위전절제술의 비교
노승무,정현용,이병석,조준식,신경숙,송규상,이태용,Noh Seung-Moo,Jeong Hyun-Yong,Lee Byong-Seok,Cho June-Sik,Shin Kyung-Sook,Song Kyu-Sang,Lee Tae-yong 대한위암학회 2002 대한위암학회지 Vol.2 No.3
Purpose: The aim of this study was to evaluate the shortterm outcome of a pylorus-preserving proximal gastrectomy by comparing it with a jejunal interposition after a total gastrectomy in proximal gastric adenocarcinoma. Materials and Methods: For 22 patients (12 men and 10 women) who underwent a pylorus-preserving proximal gastrectomy, several clinical parameters were obtained from the medical records retrospectively. In this study, the data were collected between September 1993 and December 1999 at Chungnam National University Hospital, and the results were compared with those of 25 patients (17 men and 8 women) who underwent an isoperistaltic simple jejunal interposition. Results: The average operative time in the pylorus-preserving proximal gastrectomy group (220 minutes) was shorter than that in the jejunal interposition group (243 minutes) (P<0.05). The hemoglobin and hematocrit levels were significantly higher in the pylorus-preserving proximal gastrectomy group at 2 years after the operation. The body weight ratio (postoperative body weight/preoparative body weight) in patients who had a pylorus-preserving proximal gastrectomy was significantly higher than that in patients with a jejunal interposition at 2 years after the operation. The jejunal interposition procedure had better outcomes in anastomotic site stricture, duration of hospital stay, and number of removed lymph nodes (P<0.05). Conclusions: We think that from the viewpoint of quality of life, a pylorus-preserving proximal gastrectomy, as well as a jejunal interposition, is a useful reconstruction method for early adenocarcinomas of the proximal stomach. However, stricture of the esophagogastrostomy site in the pyloruspreserving proximal gastrectomy is a common problem to be solved in the future.
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문희석,강윤세,김연수,박기오,이엄석,성재규,이병석,노승무,송규상,조준식,신경숙,정현용,Moon Hee-Seok,Kang Yoon-Sae,Kim Yeon-Soo,Park Ki-Oh,Lee Eum-Seok,Sung Jae-Kyu,Lee Byong-Seok,Noh Seung-Moo,Song Kyu-Sang,Cho June-Sick,Shin Kyung-Sook,J 대한위암학회 2003 대한위암학회지 Vol.3 No.3
Purpose: The incidence rate and the mortality rate of gastric cancer have decreased in developed countries over the last several decades. On the other hand, they remain high in far eastern countries such as Korea, Japan, China and in many developing countries. The cure of patients with gastric carcinomas can be achieved mostly through complete surgical resection, but most gastric cancer patients are in advanced stages when diagnosed and have poor prognoses. therefore, the development of an effective systemic therapy is essential for far advanced gastric cancer patients. Until recently, the most commonly used combination chemotherapy was based on 5-flurouracil or cisplatin, but the results were not satisfactory, so recently etoposide, adriamycin and cisplatin (EAP-II) combination chemotherapy was introduced in patients with advanced gastric cancer. Early studies showed a high response rate and the ability to convert unresectable cases to resectable ones, but later studies couldn't duplicate the result. the purpose of this study was to evaluate the relative efficacy & toxicity of EAP-II chemotherapy and ELF chemotherapy which is based on 5-flurouracil. Materials and Methods: Between July 1992 and July 2002, sixty-five patients with inoperable advanced gastric cancer were enrolled for this study. Thirty-seven patient received EAP-II chemotherapy:etoposide (20 mg/$m^{2}$ IV for $1\∼5 days$), adriamycin (20 mg/$m^{2}$ IV for $1\∼5 days$) and cisplatin (20 mg/$m^{2}$ IV for $1\∼5 days$) and Twenty-eight patients receieved ELF chemotherapy : etoposide (100 mg/$m^{2}$ IV for $1\∼3 days$), leucovorin (20 mg/$m^{2}$ IV for $1\∼5 days$) and 5-FU (500 mg/$m^{2}$ IV for $1\∼5 days$). Each treatment schedule for each group was repeated every four weeks: EAP-II means 3.4 cycles per patient..ELF means 4.1 cycles per patient Results: Total respones rates were $5.4\%$ in the ELF group and $3.6\%$ in the EAP group (P-value>0.05). The median times to progression were 144 days in the ELF group and 92 days in the EAP-II group (P-value<0.05), and themedian overall survival times were 189 days in the ELF group and 139 days in the EAP-II group (P-value>0.05). The difference in the survival curves for the two regimens was not statistically significant. Non-hematologic toxicitis & hematologic toxicitis were more frequently observed for the EAP-II regimen. Anemia: $27.6\%$ in ELF vs $54\%$ in EAP-II; Leukopenia: $8.5\%$ in ELF vs $19\%$ in EAP-II; nausea & vomiting: $45.9\%$ in ELF vs $67.8\%$ in EAP-II. Conclusion: EAP-II regimen is not superior to ELF regimen in the tratment of inoperable advanced gastric cancer (J Korean Gastric Cancer Assoc 2003;3:122-127)
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김은미 ( Eun Mi Kim ),정현용 ( Hyun Yong Jeong ),이엄석 ( Eom Seok Lee ),문희석 ( Hee Seok Moon ),성재규 ( Jae Kyu Sung ),김석현 ( Seok Hyun Kim ),이병석 ( Byung Seok Lee ),노승무 ( Seung Moo Noh ),송규상 ( Kyung Sang Song ),신경 대한소화기학회 2009 대한소화기학회지 Vol.54 No.4
Background/Aims: The purpose of this study was to evaluate clinical outcome of proximal and total gastrectomy regarding reflux esophagitis, nutritional state, and anemia in early gastric cancer. Methods: 94 patients with early gastric cancer were included from January 2001 to January 2007 at Chungnam National University Hospital. Of whom 40 patients (31 men and 9 woman) had proximal gastrectomy (PG) and 54 patients (44 men and 10 woman) had total gastrectomy (TG). We reviewed all their medical and surgical record with surveying for gastrointestinal symptoms and reflux symptoms over the phone. Results: There were no significant differences between basic, surgical, and histopathologic characteristics. Bile reflux symptoms and heart burn symptoms were more common and severe in the TG group. The incidences of endoscopically detected reflux esophagitis were about 60% in the TG group and about 30% in the PG group. The hemoglobin levels were significantly higher in the PG group after the operation and were gradually decreased in the TG as the time went. The levels of laboratory variables such as total protein, albumin, and total cholesterol were lower in the TG group than in the PG group after the operation. However, stoma stricture after operation developed in the PG group more often than in the TG group, and esophageal balloon dilatations were performed more frequently in the PG group. Conclusions: PG is favorable for proximal early gastric cancer in terms of reduced reflux esophagitis, anemia, and malnutrition except the stricture at esophagogastrostomy site. (Korean J Gastroenterol 2009;54:212-219)
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서승원(Seung Weon Seo),정현용(Hyun Yong Jeong),이승민(Seug Min Lee),이병석(Byoung Seok Lee),김진희(Jin Hee Kim),김남재(Nam Jae Kim),노승무(Seung Moo Rho),송규상(Kyu Sang Song),신경숙(Kyung Sook Shin),조준식(June Sik Cho) 대한내과학회 2001 대한내과학회지 Vol.60 No.4
N/A Background: In order to decide on a strategy of the treatment against gastric cancer, an accurate preoperative evaluation of the depth of tumor invasion is essential. We have studied the depth of invasion in early gastric cancer by endoscopic findings. Methods: The preoperative endoscopic diagnosis of the depth of invasion was compared with pathologic findings in a total of 108 cases with early gastric cancers (EGC) which were confirmed pathologically in resected specimen. Results: Of one hundred eight EGCs, forty-one were elevated type, others were flat-depressed type. There was no relationship between the depth of invasion and macroscopic type of EGC. All of the elevated typed EGCs were differentiated carcinoma. In the depressed typed EGCs, Forty-five percent was differentiated carcinoma and fifty-five percent was undifferentiated carcinoma. The incidence of lymphnode metastasis in submucosal cancers (14.8%) was significantly more than in mucosal cancers (1.6%). Among the submucosal cancers, the incidence of nodal metastasis in double lesions (100%) was significantly more than in single lesions (14.8%). In the elevated typed EGCs, mucosal cancers were small in size less than 3.0 cm (83%), and contained whitish patches, and showed uneveness and erosion. Submucosal cancers were large in size, and contained ulcers, and showed submucosal tumor-like shapes and bridging folds. In the depressed typed EGCs, it was difficult to determine endoscopically the depth of invasion. Submucosal cancers showed the fusion of converging folds and unevenness of the depressed base. The regularity of the depressed base without ulcer was primarily found in mucosal cancer. Conclusion: When the tumor was elevated, the endoscopic diagnosis for the depth of invasion was determined easily by size of the lesion and features of the elevated surface. For the depressed tumor, diagnostic clues were the pattern of the base of the depression and the converging fold, and the endoscopic diagnosis of the depth of invasion was much more difficult than the elevated type EGC.(Korean J Med 60:330- 336, 2001)
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노승무,배진선,정현용,이병석,조준식,신경숙,송규상,이태용 충남대학교 암공동연구소 2003 암공동연구소 업적집 Vol.3 No.
Purpose: The aim of this study was to evaluate the short-term outcome of a jejunal interposition, by comparing it with a conventional Roux-en-Y gastrojejunostomy, after a total gastrectomy. Materials and Methods: For 28 patients (20 men and 8 women) with a gastric adenocarcinoma, who underwent an isoperistaltic simple jejunal interposition, weight, hemoglobin, hematocrit, serum protein and albumin, and cholesterol levels were checked before the operation and at 1 year and 2 years after the surgery. Also, endoscopy was performed to confirm reflux esophagitis. In this study, the data were collected between January 1993 and July 1999 at Chungnam National University Hospital, and the results were compared with those of the Roux-en-Y procedure. Results: The body weights at 1 year and 2 years after the surgery had returned to 86.0% and 87.6% of the recent original body weight in the jejunal interposition (Jl) group and to 90.8%, 87.0%, respectively in the Roux-en-Y (RY) group. The levels of hemoglobin (g/dl) were 13.3, 12.5, and 11.9 in the Jl group, and 13.8, 12.6, and 12.1 in the RY group at the time of the operation and at 1 year, and 2 years after the surgery, respectively. The total serum protein (g/dl) levels were 7.1, 7.2, and 7.5 in the Jl group and 7.1, 7.0, and 7.2 in the RY gropu at the time of the operation and at 1 year and 2 years after the surgery, respectively. The serum albumin (g/dl) levels were 4.2, 4.1, and 4.2 in the Jl group and 4.2, 4.2, and 4.2 in the RY group at the time of the operation and at 1 year, and 2 years after the surgery, respectively. The total serum cholesterol (mg/dl) levels were 186.5, 174, and 164 in the Jl group and 213.7, 171.1, and 141.0 in the RY group at the time of the operation and at 1 year and 2 years after the surgery, respectively. The endoscopic finding showed that reflux esophagitis occurred in 7.1% of the patients in the Jl group and in 3.5% in the RY group. Conclusion: We think that from the view point of quality of life, a jejunal interposition, as well as a Roux-en-Y procedure, is a useful reconstruction methods for a total gastrectomy. (J Korean Gastric Cancer Assoc 2001;1:210-214)
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