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      • 서울 시내 4년제 남자 대학생의 우울과 흡연량, 흡연기간, 니코틴 의존도와의 관계

        박지영,박소영,이미숙,백수진,신의경,예혜련,오승진,장윤정,조혜진,김수지 이화여자대학교 간호과학대학 2003 이화간호학회지 Vol.- No.37

        Background: With reports on the relation between smoking and depression appearing since 1980, it has become clear that depression is one of the psychodynamics of smoking, though there has been little or no progress made in the study of whether or not there is indeed a relation between depression and nicotine dependence. Purpose: The purpose of the study was to investigate the effects of depression on the amount and period of smoking and nicotine dependence among university man student smokers. Method: In periodical examination between 14 and 21, May, 2003, using 170 university male. The CES-D(Center for Epidemiologic Studies Depression) Scale and the FTQ(Fagerstrom Tolerance Qustionnaire) were utilized to measure the level of depression and nicotine dependency. The amount of smoking was calculated based on the number of cigarette used. Result: Results indicated that depression had something to do with amount of smoking. Nicotine dependence also was related to depression but total value was relatively low. finally the period of smoking had nothing to do with depression. Conclusion: The results of this study revealed that the amount of smoking of university man student smokers was very high. Both the amount of smoking and nicotine dependence were affected by levels of depression. Accordingly psychiatric nursing access such as emotional support is needed to manage depression and decrease smoking.

      • KCI등재

        A familial case with brachydactyly type C with a GDF5 mutation

        Yeh, Hye Ryun,Lee, Beom Hee,Kim, Ja Hye,Cho, Ja Hyang,Kim, Gu-Hwan,Kim, Jae-Min,Choi, In-Hee,Yoo, Han-Wook Korean Society of Medical Genetics and Genomics 2014 대한의학유전학회지 Vol.11 No.1

        Brachydactyly type C is a limb malformation characterized by shortening of the second, third, and fifth middle and/or proximal phalanges, but it has variable phenotypic expressivity. Mutations in the growth differentiation factor-5 (GDF5) gene cause isolated brachydactyly C. Herein, we report a familial case with isolated brachydactyly type C characterized by brachymesophalangy of both second and third digits, with a GDF5 missense mutation, and discuss the phenotypic variability of the condition. Identifying more cases with genetic confirmation will help elucidate the clinical and genetic characteristics of this condition in the Korean population.

      • KCI등재후보

        Clinical Features and Long-Term outcomes of Patients with Late Steroid Resistant/Sensitive Nephrotic Syndrome: A Single Center Study

        Yeh, Hye Ryun,Lee, JooHoon,Park, Young Seo Korean Society of Pediatric Nephrology 2015 Childhood kidney diseases Vol.19 No.2

        Objective: To find out clinical features and long-term outcomes of idiopathic childhood nephrotic syndrome(NS) patients with late steroid resistance(LSR)/late steroid sensitiveness(LSS). Patients and Methods: A retrospective chart review was performed on 480 patients diagnosed with idiopathic childhood NS at Asan Medical Center Children's Hospital from 1990 to 2013. Twenty-four patients whose responsiveness to steroids changed over a minimum 2 year follow-up period (2-17.5 years) were investigated. All patients had undergone a renal biopsy. Results: Among 480 nephrotic children, 428 (89%) were sensitive to the first steroid course. Of those who initially responded, 11 (2.5%) developed resistance to steroid therapy after relapses. LSR mostly developed between 1 month and 1 year after the initial episode. Six patients showed a minimal change and five showed focal segmental glomerulosclerosis (FSGS). Nine (82%) responded to cyclosporine or methylprednisolone pulse therapy. Of these, two had no further relapse, whereas the other seven experienced several relapses that ranged in length from 1.1 to 13.9 years. Three of the nine who initially responded to immunosuppression went on to experience several changes in steroid responsiveness. Two (18%) with resistance to immunosuppressants, including steroids, eventually progressed to end stage renal disease. Among the 52 patients (11%) who were initially steroid resistant, 13 (23%) were converted to steroid sensitive at relapses. Among these, 9 showed minimal change and 4 showed FSGS. Two had no further relapse and the other 11 responded to steroids on subsequent relapses ranging in length from 1.3 to 9.4 years. All these patients have had no further changes in steroid responsiveness with normal renal function. Conclusions: In this study, 2.5% of initial steroid responders and 25% of initial steroid non-responders changed their responsiveness to steroids at subsequent relapses. Eighteen percent of LSR patients developed end stage renal disease. All of the LSS patients showed preserved normal renal function. Responsiveness to immunosuppressants seemed to be the most important factor determining longterm outcomes in LSR/LSS patients.

      • KCI등재

        Clinical Features and Long-Term outcomes of Patients with Late Steroid Resistant/Sensitive Nephrotic Syndrome: A Single Center Study

        Hye Ryun Yeh,Joo Hoon Lee,Young Seo Park 대한소아신장학회 2015 Childhood kidney diseases Vol.19 No.2

        Objective: To find out clinical features and long-term outcomes of idiopathic childhood nephrotic syndrome(NS) patients with late steroid resistance(LSR)/late steroid sensitiveness(LSS). Patients and Methods: A retrospective chart review was performed on 480 patients diagnosed with idiopathic childhood NS at Asan Medical Center Children’s Hospital from 1990 to 2013. Twenty-four patients whose responsiveness to steroids changed over a minimum 2 year follow-up period (2–17.5 years) were investigated. All patients had undergone a renal biopsy. Results: Among 480 nephrotic children, 428 (89%) were sensitive to the first steroid course. Of those who initially responded, 11 (2.5%) developed resistance to steroid therapy after relapses. LSR mostly developed between 1 month and 1 year after the initial episode. Six patients showed a minimal change and five showed focal segmental glomerulosclerosis (FSGS). Nine (82%) responded to cyclosporine or methylprednisolone pulse therapy. Of these, two had no further relapse, whereas the other seven experienced several relapses that ranged in length from 1.1 to 13.9 years. Three of the nine who initially responded to immunosuppression went on to experience several changes in steroid responsiveness. Two (18%) with resistance to immunosuppressants, including steroids, eventually progressed to end stage renal disease. Among the 52 patients (11%) who were initially steroid resistant, 13 (23%) were converted to steroid sensitive at relapses. Among these, 9 showed minimal change and 4 showed FSGS. Two had no further relapse and the other 11 responded to steroids on subsequent relapses ranging in length from 1.3 to 9.4 years. All these patients have had no further changes in steroid responsiveness with normal renal function. Conclusions: In this study, 2.5% of initial steroid responders and 25% of initial steroid non-responders changed their responsiveness to steroids at subsequent relapses. Eighteen percent of LSR patients developed end stage renal disease. All of the LSS patients showed preserved normal renal function. Responsiveness to immunosuppressants seemed to be the most important factor determining longterm outcomes in LSR/LSS patients.

      • SCOPUSKCI등재

        A long-term subacute sclerosing panencephalitis survivor treated with intraventricular interferon-alpha for 13 years

        Kwak, Minsun,Yeh, Hye-Ryun,Yum, Mi-Sun,Kim, Hyun-Jin,You, Su Jeong,Ko, Tae-Sung The Korean Pediatric Society 2019 Clinical and Experimental Pediatrics (CEP) Vol.62 No.3

        Subacute sclerosing panencephalitis (SSPE) is a rare, progressive, and fatal central nervous system disorder resulting from persistent measles virus infection. Long-term data are scarce, with a maximum follow-up period of 10 years. Interferon-alpha ($IFN-{\alpha}$) is a protein that exerts its antiviral activity via enhancement of cellular immune response and is reported to be an effective drug for the treatment of SSPE. However, there is currently no consensus regarding the optimal duration of $IFN-{\alpha}$ therapy. Here, we present a case report of a patient with SSPE treated with long-term intraventricular $IFN-{\alpha}$ therapy, which facilitated clinical improvement and neurological stabilization without causing serious adverse effects. To the best of our knowledge, this is one of the longest follow-up studies investigating a patient with SSPE receiving intraventricular $IFN-{\alpha}$ treatment. Further studies are necessary to validate the benefits and safety of long-term intraventricular $IFN-{\alpha}$ treatment in patients with SSPE.

      • KCI등재

        A long-term subacute sclerosing panencephalitis survivor treated with intraventricular interferon-alpha for 13 years

        Minsun Kwak,Hye Ryun Yeh,Mi-Sun Yum,Hyun Jin Kim,Su Jeong You,Tae Sung Ko 대한소아청소년과학회 2019 Clinical and Experimental Pediatrics (CEP) Vol.62 No.3

        Subacute sclerosing panencephalitis (SSPE) is a rare, progressive, and fatal central nervous system disorder resulting from persistent measles virus infection. Long-term data are scarce, with a maximum follow-up period of 10 years. Interferon-alpha (IFN-α) is a protein that exerts its antiviral activity via enhancement of cellular immune response and is reported to be an effective drug for the treatment of SSPE. However, there is currently no consensus regarding the optimal duration of IFN-α therapy. Here, we present a case report of a patient with SSPE treated with long-term intraventricular IFN-α therapy, which facilitated clinical improvement and neurological stabilization without causing serious adverse effects. To the best of our knowledge, this is one of the longest follow-up studies investigating a patient with SSPE receiving intraventricular INF-α treatment. Further studies are necessary to validate the benefits and safety of long-term intraventricular IFN-α treatment in patients with SSPE.

      • SCISCIESCOPUS
      • KCI등재후보

        Cytomegalovirus Infection in Pediatric Renal Transplant Recipients: A Single Center Experience

        Kim, Mi Jin,You, Ji Hye,Yeh, Hye Ryun,Lee, Jin A,Lee, Joo Hoon,Park, Young Seo Korean Society of Pediatric Nephrology 2017 Childhood kidney diseases Vol.21 No.2

        Purpose: To investigate the frequency, presentation, management, and outcome of cytomegalovirus (CMV) infection in pediatric patients who underwent renal transplantation. Methods: We performed a retrospective chart review of 70 patients under the age of 18, who underwent renal transplantation between January 1990 and November 2014. A diagnosis of CMV infection was based on serology, molecular assays, antigenemia assays, and culture. CMV infection was defined as detection of virus and CMV disease was diagnosed when clinical signs and symptoms were present. Results: The number of patients with CMV infection was 18 (25.7% of renal transplant recipients). Twelve were male (66.7%), and the $mean{\pm}standard$ deviation (SD) age at infection was $13.3{\pm}3.9$ years. Median time of infection after renal transplantation was 4 months (range 1.0-31.0 months). Pretransplantation CMV status in the infected group was as follows: donor (D)+/recipient (R)+, 11 (61.1%); D+/R-, 7 (38.9%); D-/R+, 0; and D-/R- 0. Nine patients had CMV disease with fever, leukopenia, thrombocytopenia, or organ involvement such as enteritis, hepatitis, and pneumonitis. The age of disease occurrence was $13.1{\pm}3.9$ years and the median time to disease onset after renal transplantation was 8 months (range 1.0-31.0). Immunosuppressive agents were reduced or discontinued in 14 patients (77.8%), antiviral agents were used in 11 patients (61.1%), and all patients with CMV infection were controlled. Conclusions: A quarter of the patients had CMV infection about 4 months after renal transplantation. CMV infection was successfully treated with reduction of immunosuppressants or with antiviral agents.

      • KCI등재

        13세 남아에서 발견된 신동맥의 동맥류 증례 보고

        예혜련,김민지,강은구,한지연,이주훈,박영서,Yeh, Hye Ryun,Kim, Min Jee,Kang, Eun Gu,Han, Jee Yeon,Lee, Joo Hoon,Park, Young Seo 대한소아신장학회 2014 Childhood kidney diseases Vol.18 No.1

        Primary renal artery aneurysm has been estimated to account for an incidence of 0.015-1% with associated morbidities including renovascular hypertension and rupture. Renovascular hypertension associated renal artery aneurysms in children is not a common disease. In patients with complicated renal vascular disease, renal autotransplantation has been used as an alternative to percutaneous transluminal angioplasty, which may be hazardous in these situations. We report a case of a renal artery aneurysm in a 13-year-old Korean child presenting hypertension detected during school health examination. Preoperative workup demonstrated a $2.8{\times}2.1{\times}1.9$ cm saccular aneurysm in the right renal hilum that was not amendable to endovascular repair. A surgical strategy including extracorporeal renal artery reconstruction with autotransplantation was applied in order to restore renal artery anatomy and to treat renovascular hypertension. Immediately he complained of severe right flank pain and postoperative doppler sonography revealed lack of perfusion. On the 5th day after autotransplantation, the patient underwent a transplant nephrectomy. He was well postoperatively and was found to have a normal kidney function and stable blood pressure control without antihypertensive medication. This is the first pediatric case of renal artery aneurysm in Korea who underwent extracorporeal repair followed by autotransplantation failure. More pediatric cases with renal artery aneurysm should be reported to identify therapeutic outcome and long term prognosis. 소아에서 신장동맥의 동맥류는 신혈관성 고혈압 가운데 드문 질환으로 하나로 수술적인 치료법 가운데 복잡한 형태의 동맥류의 경우 신혈관 재건술과 신장 자가이식술이 현재 선호되고 있는 수술법이다. 본 저자들은 13세 소아환자에서 우연히 정기건강검진에서 발견된 고혈압에 대해 시행한 전산화 단층 혈관촬영술을 통해 발견된 일측성 신장동맥의 동맥류에 대해 보고한다. 환아는 $2.8{\times}2.1{\times}1.9$ cm의 크기의 우측 낭포성 동맥류가 발견되었으며, 분지혈관이 복잡하고 병변이 신문부에 위치하여 신혈관 재건술과 신장 자가이식을 시행하였다. 그러나 도플러 신장 초음파를 통해 신장 혈류가 매우 감소하였음을 확인 후 신장 자가이식 한지 5일째 신절제술을 시행하였다. 병리적 소견은 전반적인 신장 허혈성 변화를 보였고, 섬유근성 형성장애를 시사하는 소견은 없었다. 본 저자들은 국내에서 현재까지 보고된 바 없는 신혈관성 고혈압 및 일측성 신동맥의 동맥류로 진단된 소아를 대상으로 체외 신혈관 재건 및 신장 자가이식을 시도한 증례를 보고하였다. 추후에 신동맥의 동맥류와 관련된 신혈관성 고혈압의 치료에 대한 다양한 방법 및 장기적인 추적 관찰에 대한 보고가 추가되어야 할 것이다.

      • SCISCIESCOPUS

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