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김수경,김소라,김현경,박지수,이유진,조민서,정은서,Kim, Soo-Kyung,Kim, So-Ra,Kim, Hyun-Kyung,Park, Ji-Su,Lee, Yu-Jin,Cho, Min-Seo,Jung, Eun-Seo 한국치위생학회 2017 한국치위생학회지 Vol.17 No.4
Objectives: The purpose of this study is to identify the perceived symptoms of oral and temporomandibular joint disorders in adults and to analyze the factors affecting subjective symptoms of temporomandibular joint disorders. Methods: 249 adults over 20 years old who had subjective symptoms of temporomandibular joint disorders were surveyed and analyzed. Independent t-test and ANOVA test were used to examine the relationship between oral habits and temporomandibular joint disorder according to general characteristics. $Scheff{\acute{e}}$ test was used for post-hoc analysis. Multiple regression analysis was conducted to examine the factors affecting oral habits and temporomandibular joint disorder. Results: First, the factors affecting oral and habitual behaviors were married (p<0.05) and monthly income between 1 million~1.9 million won (p<0.001), higher temporomandibular joint disorder (p<0.01) And the degree of habit was increased. Second, the factors affecting temporomandibular joint disorder were increased in occupation (p<0.05) and the degree of oral habit (p<0.01). Conclusions: In conclusion, it was confirmed that oral habit influences temporomandibular joint disorder. Especially, it is suggested that prevention and promotion of temporomandibular joint disorder are needed to recognize the removal of oral habits.
Soo-Jin Cho,Byung-Kun Kim,Byung-Su Kim,김재문,김수경,문희수,Myoung-Jin Cha,Kwang-Yeol Park,손종희,Min Kyung Chu,송태진 대한노인병학회 2018 Annals of geriatric medicine and research Vol.22 No.4
Background: Although the frequency and intensity of headaches decrease in older adults, headaches in this population are still an important neurological disorder. The purpose of this study was to investigate the associations of headache characteristics in older adults with the development of cardiovascular disease and cognitive dysfunction. Methods: We prospectively enrolled 125 older (≥ 65 years old) patients with headache who were mak-ing their first visit to outpatient clinics and who had no prior history of cognitive dysfunc-tion from 11 hospitals in Korea between August 2014 and February 2015. We investigated the occurrence of newly developed/or recurrent headache, cardiovascular disease, cog-nitive dysfunction, and poor functional outcomes. Results: The mean age of all included patients was 72.6 years, 68.8% were women, and 43 (34.4%) had newly developed/or recurrent headache during follow-up. During a median follow-up of 31 months (interquartile range, 28–34 months), 21 participants (16.8%) experienced cardiovascular disease, and 26 (20.8%) developed cognitive dysfunction. Upon multivariate analysis and after adjust-ing for sex, age, and other factors, presence of newly developed/or recurrent headache was found to be associated with cardiovascular disease (hazard ratio [HR], 4.03; 95% confidence interval [CI], 1.28–12.61; p=0.017) and frequency of headache for the recent 3 months was related with cognitive dysfunction (HR, 1.05; 95% CI, 1.00–1.09; p=0.017) and poor functional outcomes (HR, 1.06; 95% CI, 1.01–1.11; p=0.011). Conclusion: Our study demonstrated that there is an increased risk of cardiovascular disease, cognitive dysfunction, and poor functional outcomes in older patients with frequent, newly devel-oped, or recurrent headache.
한·양방 병행치료를 시행한 급성기 뇌경색 환자의 운동 기능과 임상 증상 및 증후의 호전도에 관한 연구 : 예비연구
김민경,심소라,김수경,김나희,조승연,박주영,박성욱,정우상,문상관,박정미,조기호,김영석,배형섭,고창남,Kim, Min-kyung,Shim, So-ra,Kim, Soo-kyung,Kim, Na-hee,Cho, Seung-yeon,Park, Joo-young,Park, Seong-uk,Jung, Woo-sang,Moon, Sang-kwan,Park, Jung-m 대한중풍순환신경학회 2011 대한중풍.순환신경학회지 Vol.12 No.1
Objective : Stroke is the most common disabling neurological disease of adult life. And some part of the clinical symptoms and signs are correlated to the post stroke complication. This study was to analyze the therapeutic effect of the East-West collaborative treatment, especially on the motor power and the clinical symptoms and signs improvement of ischemic stroke patients. Method : For 2 weeks as possible, we observed the patients with acute ischemic stroke receiving East-West collaborative treatment. We assessed the patients using Motricity Index (MI) and the changes of clinical symptoms and signs three times at seven-day intervals. At the end of the study, we compared the results. Result : Motricity Index of patients changed from 71.55 to 76.03 (upper limb) and 73.05 to 79.42 (lower limb), respectively. Some items of clinical symptoms and signs showed the statistically significant result. Especially, the urination and defecation symptoms improved obviously. Conclusion : The East-West collaborative treatment has an effect on motor power and clinical symptoms and signs improvement of acute ischemic stroke patients.
증례 : 소화기 ; Klebsiella oxytoca에 의한 간농양 1예
조현진 ( Hyun Chin Cho ),김현진 ( Hyun Jin Kim ),이재민 ( Jae Min Lee ),김수경 ( Soo Kyoung Kim ),강민경 ( Min Kyung Kang ),이옥재 ( Ok Jae Lee ),김선주 ( Sun Joo Kim ) 대한내과학회 2009 대한내과학회지 Vol.77 No.2
Klebsiella은 광범위한 기회감염의 원인균으로 대부분이 Klebsiella pneumoniae에 의한 것으로 Klebsiella oxytoca는 사람에서 동정되는 경우가 흔치 않고, 아직까지 균의 특성을 정확하게 알고 있지 못하다. 저자들은 원위부 총 담관암으로 유문부 보존 췌십이지장 절제술의 과거력이 있는 환자에서 간농양으로 내원하여 혈액에서 Klebsiella oxytoca가 동정되었고, 적절한 항생제로 교체 후에 증상이 호전되던 중에 혈액담즙증이 발생하여 농양 내 가성동맥류에 의한 출혈로 진단하고 방사선적 중제술로 성공적으로 치료한 예를 보고한다. Klebsiella are opportunistic pathogens that cause a wide spectrum of severe diseases, such as septicemia, pneumonia, urinary tract infection, and soft tissue infection. Klebsiella oxytoca is rarely isolated from human clinical specimens, and bacteremia due to Klebsiella oxytoca remains relatively uncommon. We experienced a case of liver abscess due to Klebsiella oxytoca in a 71-year-old male with a history of pylorus-preserving pan-creaticoduodenectomy (PPPD) 4 years earlier. The patient was diagnosed with hemobilia secondary to a pseudo-aneurysm at the lower pole of the abscess cavity during antibiotic treatment and was treated successfully with selective percutaneous transcatheter embolization. (Korean J 77:218-222, 2009)
김학주 ( Hak Ju Kim ),김수경 ( Soo Kyung Kim ),최일환 ( Il Hwan Choi ),정철 ( Chul Jung ),여서원 ( Hsu Yuan Lu ),두경희 ( Kyeong Hee Doo ),김민경 ( Min Kyung Kim ),조승연 ( Seung Yeon Cho ),박정미 ( Jung Mi Park ),고창남 ( Chang 대한면역약침학회 2012 대한면역약침학회지 Vol.1 No.1
Objectives: CS has been used as effective pain reducing pharmacoacupunture in clinical fields, however its constituents and physiological activity have not been yet certified by experiment. This experimental research was to analyze the component of CS Yakchim and prove its anti-oxidant and anti-inflammatory effect. Methods: Content of protein, glucose, crude fat and crude ash was calculated. Anti-oxidant effect was measured using 1,1-diphenyl-2-picryl hydrazyl(DPPH) free radical scavenging activity. Anti-inflammatory effect was measured with COX-2 kit and RAW 264.7 macrophage. the concentration of TNF-α and IL-6 was measured by Enzyme-linked immuno-sorbent assay. Results: CS Yakchim is consist of 0.17% of protein, 0.32% of glucose, 95.19% of crude fat and 0.32% of crude ash. CS showed better anti-oxidant effect than its control sample. CS COX-2 inhibiting capacity was better than its Indomethacin control sample. Inflammatory cytokine production was reduced but not at transcription level. Conclusions: These results showed that CS Yakchim is consist protein, glucose, crude fat and crude ash. CS Yakchim anti-oxidant and anti-inflammatory effect.
Compositional Quenching 공정에 의한 LDPE/LLDPE 블렌드의 물성에 관한 연구
조수민,이영철,황석호,이상원,김수경,Cho, Soo-Min,Lee, Youngchul,Hwang, Seok-Ho,Lee, Sang-Won,Kim, Su-Kyung 한국공업화학회 1996 공업화학 Vol.7 No.3
새로운 상용성 조절 기법인 compositional quenching 공정을 이용하여 LDPE(Low-density polyethylene)/LLDPE(Linear low-density polyethylene) 블렌드를 제조하고, 기존의 mechanical blending과 solution blending 방법으로 제조한 블렌드와 물성 등을 비교 고찰하였다. DSC thermogram에서는 $T_m$ peak와 $T_c$ peak가 세 가지 블렌드 방법에 따라 변하였다. Compositional quenching 공정에 의한 블렌드의 열적 성질은 solution blending에 의한 블렌드와 거의 유사하였으나 mechanical blending에 의한 블렌드와는 서로 다른 경향을 보였다. 이러한 결과는 matrix 내에 분산된 domain 크기에 의한 것으로 생각된다. 인장실험에서는 compositional quenching 공정과 solution blending에 의한 블렌드의 파괴신율이 mechanical blending방법에 의한 것에 비해 상대적으로 컸으며, Young's modulus는 mechanical blending에 의한 결과가 상대적으로 컸다. 또한 compositional quenching 공정과 solution blending에 의한 블렌드의 인장강도가 mechanical blending에 의한 것보다 큰 경향을 보였다. Low-density polyethylene(LDPE)/Linear low-density polyethylene(LLDPE) blends were prepared by the compositional quenching process, a new morphology control method. The blends were characterized in terms of melting and crystallization behavior and mechanical properties. The results were compared with those of mechanically blended and solution blended samples. From DSC experiments, it was found that the melting temperatures and crystallization temperatures of the blends were dependent on the blending methods. In thermal property, LDPE/LLDPE blends prepared by compositional quenching process were similar to the blends prepared by solution blending but different from the blends prepared by mechanical blending. This result is explained to be due to the domain size dispersed in the matrix. The elongation-at-break and tensile strength of the samples blended by compositional quenching showed similar to those of the samples blended by solution blending method but larger than those of samples prepared by mechanical blending. Also, the Young's modulus showed the same trends as elongation-at-break. The tensile strength of the blends prepared by compositional quenching was not as high as the samples prepared by the other two blending methods.
Compositional Quenching 공정에 의한 LDPE / LLDPE 블렌드의 물성에 관한 연구
조수민,이영철,황석호,이상원,김수경 ( Soo Min Cho,Youngchul Lee,Seok Ho Hwang,Sang Won Lee,Su Kyung Kim ) 한국공업화학회 1996 공업화학 Vol.7 No.3
새로운 상용성 조절 기법인 compositional quenching 공정을 이용하여 LDPE(Low-density polyethylene)/LLDPE(Linear low-density polyethylene)블렌드를 제조하고, 기존의 mechanical blending과 solution blending 방법으로 제조한 블렌드와 물성 등을 비교 고찰하였다. DSC thermogram에서는 T_m peak와 T_t peak가 세 가지 블렌드 방법에 따라 변하였다. Compositional quenching 공정에 의한 블렌드의 열적 성질은 solution blending에 의한 블렌드와 거의 유사하였으나 mechanical blending에 의한 블렌드와는 서로 다른 경향을 보였다. 이러한 결과는 matrix 내에 분산된 domain 크기에 의한 것으로 생각된다. 인장실험에서는 compositional quenching 공정과 solution blending에 의한 블렌드의 파괴신율이mechanical blending방법에 의한 것에 비해 상대적으로 컸으며, Young`s modulus는 mechanical blending에 의한 결과가 상대적으로 컸다. 또한 compositional quenching 공정과 solution blending에 의한 블렌드의 인장강도가 mechanical blending에 의한 것보다 큰 경향을 보였다. Low-density polyethylene(LDPE)/Linear low-density polyethylene(LLDPE) blends were prepared by the compositional quenching process, a new morphology control method. The blends were characterized in terms of melting and crystallization behavior and mechanical properties. The results were compared with those of mechanically blended and solution blended samples. From DSC experiments, it was found that the melting temperatures and crystallization temperatures of the blends were dependent on the blending methods. In thermal property, LDPE/LLDPE blends prepared by compositional quenching process were similar to the blends prepared by solution blending but different from the blends prepared by mechanical blending. This result is explained to be due to the domain size dispersed in the matrix. The elongation-at-break and tensile strength of the samples blended by compositional quenching showed similer to those of the samples blended by solution blending method but larger than those of samples prepared by mechanical blending. Also, the Young`s modulus showed the same trends as elongation-at-break. The tensile strength of the blends prepared by compositional quenching was not as high as the samples prepared by the other two blending methods.
강지연,정연진,윤선영,이민주,백민정,신소영,홍희진,김수경,조영신,Kang, Jiyeon,Jeong, Yeon Jin,Yun, Sun Young,Lee, Min Ju,Baek, Min Jung,Shin, So Yeung,Hong, Hee Jin,Kim, Soo Kyung,Cho, Young Shin 한국중환자간호학회 2017 중환자간호학회지 Vol.10 No.1
Purpose: The purpose of this study was to integrate the results of qualitative studies to understand critical care survivors' experience of the post-intensive care syndrome (PICS). Methods: This was a meta-synthesis of primary studies that used qualitative methods. We reviewed 26 qualitative studies on PICS selected from 8 international and Korean databases and from a manual search. Thomas and Harden's 3 stages (free coding, development of descriptive themes, generation of analytical themes) for thematic synthesis were utilized to analyze the collected qualitative data. Results: Four descriptive themes emerged from the thematic synthesis: weak physical conditions, psycho-emotional changes, the painful-memory of intensive care units, and social vulnerability. The analytical theme for the current study was "unfamiliarity with the vulnerable self." Critical care survivors had to confront entirely different "selves" after discharge from intensive care units. They had become physically weak, psychologically unstable, and the critical memories continued to create distress. These changes increased their social vulnerability by making them dependent on others, causing family conflicts, and changing interpersonal relationships. Conclusions: Finding from this qualitative synthesis and other related literature highlight the severity of PICS and the importance of rehabilitative intervention for critical care survivors.