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A Clinical Analysis of 100 Cases of Gasless Endoscopic Thyroidectomy
Jeong Soo Kim(김정수),Chung Goo Kim(김정구),Kee Hwan Kim(김기환),Chang Hyuck Ahn(안창혁),Hae Myung Jeon(전해명),Keun Woo Lim(임근우),Eung Kook Kim(김응국),Chung Soo Chun(전정수),Jai Hak Lee(이재학),Hyun Shik Son(손현식),Jung Min L 대한외과학회 2002 Annals of Surgical Treatment and Research(ASRT) Vol.63 No.1
김수홍(Soo Hong Kim),이관주(Kwan Ju Lee),김형래(Hyung Rae Kim),김세준(Say June Kim),이상철(Sang Chul Lee),김정구(Jung Goo Kim),이동호(Dong Ho Lee),안창준(Chang Joon Ahn),유영경(Young Kyoung You) 대한외과학회 2008 Annals of Surgical Treatment and Research(ASRT) Vol.75 No.2
Gallbladder (GB) injuries after blunt abdominal trauma are uncommon. An isolated blunt GB injury is extremely rare, due to the anatomic location of the GB that is protected by the liver, intestines, omentum and ribs. A GB injury follows a vague and insidious clinical course, and therefore GB injuries are commonly undiagnosed until an exploratory laparotomy is performed. Early diagnosis is important, as trauma to the GB should be treated surgically and a delay in treatment can result in considerable mortality and morbidity. We encountered a patient who was diagnosed with a GB rupture based on computed tomography that showed a hemoperitoneum, high-density material in the GB lumen and a leakage of contrast material. The patient underwent an exploratory laparotomy. We report a case of isolated GB rupture after blunt abdominal trauma.
과배란 유도 월경주기중 난포액내 Androstendione 및 Testosterone 농도에 관한 연구
이진용,윤보현,김정구,문신용,장윤석,Lee, Jin-Yong,Yoon, Bo-Hyun,Kim, Jung-Goo,Moon, Shin-Yong,Chang, Yoon-Seok 대한생식의학회 1986 Clinical and Experimental Reproductive Medicine Vol.13 No.1
Follicular flxid (FF) and their matched oocytes were obtained from 58 follicles of 27 women who underwent an in vitro fertilization (IVF) procedure with ovarian hyperstimulation by clomiphene citrate(n=8), hMG(n=9),FSH/hMG(n=10). Follicular aspiration was performed 36 hours after human chorionic gonadotropin administration. The concentcation of androstendione (ADD), testosterone (T) was correlated with hyperstimulation regimens, the morphology of the oocyte-corona-cumulus complex (OCCC), oocyte fertilization, and the incidence of pregnancy after embryo transfer. The results were as follows. 1. According to hyperstimulation regimens, there was no significant differance in FF ADD and T concentrations of the similar morphology of OCCC. 2. In clomiphene-treated and FSH/hMG-treated cycles, FF ADD concentrations of preovulatory oocytes were 43.09${\pm}$9.53 ng/ml and 59.46${\pm}$9.09 ng/ml, those of immature occytes were 96.98${\pm}$16.55 ng/ml and 116.13${\pm}$36.81 ng/ml, those of atretic oocytes were 246.5 ${\pm}$9.25 ng/ml and 634.25${\pm}$9.25 ng/ml respectively, reflecting the significant relationship between FF ADD level and morphologic maturity of OCCC (p<0.05). But in hMG-treated cycles, such relationship was not found (p>0.1). In clomiphene-treated and FSH/hMG-treated cycles, FF T concentrations of preovulatory oocytes were 11.37${\pm}$2.38 ng/ml and 11.68${\pm}$1.73 ng/ml respectively which were significantly lower than those of atretic oocytes (25.1${\pm}$7.50 ng/ml and 23.25${\pm}$0.95 ng/ml respectively) (p<0.05). But in all cycles, FF T concentrations of immature oocytes were not significantly different from those of preovulatory oocytes, artetic oocytes (p>0.1). 3. In hMG-treated and FSH/hMG-treated cycles, FF ADD concentrations of fertilized oocytes were 32.43${\pm}$4.09 ng/ml and 42.61${\pm}$4.82 ng/ml respectively which were significantly lower than those of non-fertilized oocytes (72.18${\pm}$17.31 ng/ml and 108.09${\pm}$17.32 ng/ml respectively) (p<0.05), but in clomiphene-treated cycles there was no significant difference (p>0.1). In FSH/hMG-treated cycles, FF T concentration of fertilized oocytes was 7.33${\pm}$1.06 ng/ml which was significantly lower than that of non-fertilized oocytes (20.3${\pm}$6.21 ng/ml) (p>0.02), but in clomiphne-treated and hMG-treated cycles there was no significant difference (p>0.1). 4. In all cycles FF ADD and T concentrations did not correlated with the success of pregnancy after embryo transfer. Above results suggested that FF ADD and T may play an important role in oocyte maturation and fertilization, but their relationship with the success of psegnancy was not found.
점막하 침윤 조기위암 환자에서 VEGF-C와 COX-2 발현의 임상적 의의
조윤정,이정의,이관주,박조현,박승만,전해명,안창준,김정구,이동호,이상철,Cho, Yun-Jung,Lee, Jung-Uee,Lee, Kwan-Ju,Park, Cho-Hyun,Park, Seung-Man,Jeon, Hae-Myung,Ahn, Chang-Joon,Kim, Jeong-Goo,Lee, Dong-Ho,Lee, Sang-Chul 대한위암학회 2009 대한위암학회지 Vol.9 No.3
목적: Vascular endothelial growth factor (VEGF)-C와 -D 및 Cyclooxygenase (COX)-2는 위암에서 림프절 전이와 연관이 있다고 알려져 있다. 이에 저자들은 점막하 침윤 조기위암에서 VEGF-C와 -D 및 COX-2의 발현과 림프절 전이 등을 포함하는 다양한 임상병리학적 인자와의 관련성을 알아 보고자 하였다. 대상 및 방법: 1991년 1월부터 2007년 10월까지 본원에서 점막하 침윤 조기위암으로 수술을 시행 받은 85명의 환자를 대상으로 VEGF-C, -D 및 COX-2와 VEGF-C에 대한 면역 조직화학 염색을 시행하였다. 염색의 결과에 따라 환자군을 나누어 다양한 임상병리학적 인자와의 연관성을 조사하였고, 또 이 세 가지 인자들 상호 간의 연관 관계를 분석하였다. 결과: 전체 85명의 환자 중 16명이 림프절 전이가 있었다(18.8%). VEGF-C는 34.1% VEGF-D는 22.3% 그리고 COX-2는 37.6%가 양성으로 판정되었다. 이 중 VEGF-C와 COX-2 모두 림프절 전이와 유의한 상관관계를 보였고(P<0.001, P=0.023). VEGF-D와 연관성을 보이는 인자는 확인하지 못하였다. 또 VEGF-C와 COX-2의 발현은 밀접한 상관관계를 보였다(P=0.001). 결론: 점막하 침윤 조기위암에서 VEGF-C와 COX-2는 림프절 전이와 연관이 있고, 따라서 이 두 인자가 점막하 침윤 조기위암의 림프절 전이를 예측하는 인자로서의 가능성이 있다고 할 수 있겠다. Purpose: Lymph node metastasis is an important factor in determining prognosis and therapeutic options for early gastric cancer (EGC) patients. Vascular endothelial growth factor (VEGF)-C and D are known as lymphangiogenic factors, and cyclooxygenase (COX)-2 is thought to play a role in lymph node metastasis in gastric carcinoma. This study was designed to determine whether the expression of VEGF-C, VEGF-D, and COX-2 is associated with clinicopathologic factors, especially lymph node metastasis in EGCs invading the submucosa. Materials and Methods: Tissue samples were obtained from 85 Patients undergoing standard gastrectomy with lymph node dissection between 1991 and 2007 in the Department of Surgery of Daejeon St. Mary's Hospital in Daejeon, Korea. All patients were diagnosed with gastric cancers and submucosal invasion. We examined the expression of VEGF-C, VEGF-D, and COX-2 using immunohistochemical methods. Results: Of the 85 patients, 16 (18.8%) had lymph node metastasis. VEGF-C, VEGF-D, and COX-2 were positively expressed in 34.1% (29/85), 22.3% (19/85), and 37.6% (32/85) of the patients. VEGF-C and COX-2 expression was significantly correlated with lymph node metastasis (P<0.05). A positive correlation existed between VEGF-C and COX-2 expression (P< 0.001). Conclusion: VEGF-C and COX-2 expression is associated with lymph node metastasis in gastric cancer with submucosal invasion. VEGF-C and COX-2 may thus be predictive markers for lymph node metastasis in EGC patients with submucosal invasion.
성인 입원 환자에서의 영양치료 관련 합병증: 국내 다기관 연구
설은미 ( Eun-mi Seol ),권계숙 ( Kye Sook Kwon ),김정구 ( Jeong Goo Kim ),김정태 ( Jung-tae Kim ),김지훈 ( Jihoon Kim ),문선미 ( Sun-mi Moon ),박도중 ( Do Joong Park ),박정현 ( Jung Hyun Park ),박제훈 ( Je Hoon Park ),박지영 ( Ji Y 한국정맥경장영양학회 2019 한국정맥경장영양학회지 Vol.11 No.1
Purpose: Nutritional therapy (NT), such as enteral nutrition (EN) or parenteral nutrition (PN), is essential for the malnourished patients. Although the complications related to NT has been well described, multicenter data on symptoms in the patients with receiving NT during hospitalization are still lacking. Methods: Nutrition support team (NST) consultations, on which NT-related complications were described, were collected retrospectively for one year. The inclusion criteria were patients who were (1) older than 18 years, (2) hospitalized, and (3) receiving EN or PN at the time of NST consultation. The patients’ demographics (age, sex, body mass index [BMI]), type of NT and type of complication were collected. To compare the severity of each complication, the intensive care unit (ICU) admission, hospital stay, and type of discharge were also collected. Results: A total of 14,600 NT-related complications were collected from 13,418 cases from 27 hospitals in Korea. The mean age and BMI were 65.4 years and 21.8 kg/m<sup>2</sup>. The complications according to the type of NT, calorie deficiency (32.4%, n=1,229) and diarrhea (21.6%, n=820) were most common in EN. Similarly, calorie deficiency (56.8%, n=4,030) and GI problem except for diarrhea (8.6%, n=611) were most common in PN. Regarding the clinical outcomes, 18.7% (n=2,158) finally expired, 58.1% (n=7,027) were admitted to ICU, and the mean hospital days after NT-related complication were 31.3 days. Volume overload (odds ratio [OR]=3.48) and renal abnormality (OR=2.50) were closely associated with hospital death; hyperammonemia (OR=3.09) and renal abnormality (OR=2.77) were associated with ICU admission; “micronutrient and vitamin deficiency” (geometric mean [GM]=2.23) and volume overload (GM=1.61) were associated with a longer hospital stay. Conclusion: NT may induce or be associated with several complications, and some of them may seriously affect the patient’s outcome. NST personnel in each hospital should be aware of each problem during nutritional support.
미세침흡인으로 얻은 갑상선 유두암 세포에서 p27 발현과 경부림프절 전이의 연관성
이관주,이정의<SUP>1<,SUP>,김정수,김태규<SUP>2<,SUP>,이상철,김정구,안창준,김세준,이동호,Kwan Ju Lee,M,D,Jung Hea Lee,M,D,<SUP>1<,SUP>,Jeong Soo Kim,M,D,Tai Gyu Kim,M,D,<SUP>2<,SUP>,Sang Chul Lee,M,D,Jeong Goo Kim,M,D,Chang-Joon 대한갑상선-내분비외과학회 2009 The Koreran journal of Endocrine Surgery Vol.9 No.3
Purpose: The p27 gene as a tumor suppressor gene is associated with colorectal cancer, gastric cancer and breast cancer. Some studies have shown a relationship between the underexpression of p27 and lymph node metastasis in papillary thyroid carcinoma. The aim of this study is to evaluate the relationship between a p27 expression of the papillary thyroid cancer cells obtained by fine needle aspiration (FNA) and cervical lymph node metastasis. Methods: This study included 60 patients with papillary thyroid cancer and who underwent total thyroidectomy or lobectomy. Central lymph node dissection was routinely done. Out of these patients, 30 patients underwent a FNA procedure during the operation. Immunohistochemical staining for p27 antibody was performed on the papillary thyroid cancer tissues and cells. Results: Cervical lymph node metastasis is correlated with the tumor size and lymphovascular invasion (P<0.001). The underexpression of p27 for the papillary thyroid cancer tissues and cells was associated with lymph node metastasis (P=0.009). Conclusion: An evaluation of the p27 expression for the papillary thyroid cancer cells obtained by FNA may be useful as a predictor for lymph node metastasis before surgery. (Korean J Endocrine Surg 2009;9:155-160)