아로니아 농축액 첨가가 요구르트의 발효 및 품질 특성에 미치는 영향

강혜민,강경명,강현주,문금주,박나영,이신호 동아시아식생활학회 2013 동아시아식생활학회 학술발표대회논문집 Vol.2013 No.11

발달지연 소아환자에서 안과검진의 의의

강혜민,김혜영,Haemin Kang,Hye Young Kim 대한안과학회 2010 대한안과학회지 Vol.51 No.12

Purpose: To evaluate the ocular results and refractive errors in children with developmental delay and to determine the significance of ophthalmologic screening in children. Methods: The present study was conducted with children who visited the development delay clinic of National Health Insurance Corporation Ilsan hospital in Goyang, Korea. Primary evaluation included external eye examination, pupil reflex, and ocular movement test with focal light, and secondary evaluation included slit-lamp examination, fundus examination, cycloplegic refraction, and lacrimal drainage test if necessary. Results: Out of 89 subjects included in the study, 61.8% had ocular abnormalities other than refractive errors, and the two most common results included strabismus and epiblepharon, with occurrence rates of 24.7% and 22.5%, respectively. Among the 60 subjects who underwent cycloplegic refraction, 56.6% had refractive errors, with astigmatism (30%) being the most common. Among the 24 subjects who received treatment, four underwent surgical treatment and 20 started wearing glasses. Conclusions: The present study revealed a high prevalence of ophthalmologic abnormalities in pediatric developmental delay patients, indicating that systemic and comprehensive ophthalmic examination is necessary for these patients. J Korean Ophthalmol Soc 2010;51(12):1625-1629

Diffuse Unilateral Subacute Neuroretinitis in a Healthy Korean Male: The First Case Report in Korea

강혜민,이승규 대한의학회 2015 Journal of Korean medical science Vol.30 No.3

A 52-yr-old male was referred for progressive visual loss in the left eye. The decimal bestcorrectedvisual acuity (BCVA) was 0.01. Fundus examination revealed diffuse retinalpigment epithelial degeneration, focal yellow-white, infiltrative subretinal lesion withfuzzy border and a live nematode within the retina. Diffuse unilateral subacuteneuroretinitis (DUSN) was diagnosed and the direct laser photocoagulation was performedto destroy the live nematode. During eight months after treatment, BCVA graduallyimproved to 0.2 along with the gradual restoration of outer retinal layers on SD-OCT. Wereport on the first case of DUSN in Korea. DUSN should be included in the differentialdiagnosis of unexplained unilateral visual loss in otherwise healthy subjects.

간호대학생의 자아상태(ego state)와 간호전문직관 간의 관계

강혜민,권효정,김민지,남서현,박수민,신은주,이현수,황도현 이화여자대학교 간호과학대학 2012 이화간호학회지 Vol.- No.46

PURPOSE : This study purposed to examine the relation between nursing college students’ ego state and their nursing professionalism. METHOD : We collected data from 233 nursing students at colleges in Seoul and Gyeongbuk from Sep. 14th to Sep. 20th, 2011 by the structured questionnaire. The collected data were analyzed by SPSS 18.0. RESULT : 1. The mean score of ego state was follows: CP 29.3±4.70; NP 34.1±4.70; A 32.0±4.93; FC 31.3±4.97; AC 31.0±4.52. The mean score of nursing professionalism was 3.65±0.48. The score of ‘professionalism of nursing’ was the highest among the sub-areas of nursing professionalism. 2. Nursing professionalism was significantly different according to the grade, the size of family, satisfaction with majoring in nursing, motive to select nursing science as a major, and attitude toward nursing. 3. The correlation between CP(r=.215, p=.001), NP(r=.226, p=.001), and A(r=.237, p=.000) and nursing professionalism was positive and statistically significant. CONCLUSION : A significant positive correlation was observed between CP, NP, and A ego state and nursing professionalism. This study suggests necessity to consider ego state in college curriculum to establish positive nursing professionalism.

회복실 비언어적 통증 사정을 위한 PAINAD-K 척도 타당화

강혜민,엄주연 기본간호학회 2023 기본간호학회지 Vol.30 No.1

Purpose: This study aimed to verify the reliability and validity of the Pain Assessment in Advanced DementiaScale-Korean version (PAINAD-K) for assessing pain in patients unable to communicate in the post-anesthesiacare unit (PACU). Methods: The study included 205 patients, aged >65 years, admitted to the PACU followinggeneral surgery. Reliability was assessed using Cronbach’s ⍺, test-retest, intraclass correlation coefficient (ICC),and kappa coefficients. Criterion validity was evaluated with concurrent validity, and receiver operatingcharacteristic (ROC) analysis assessed sensitivity and specificity. Convergent and discriminant validity wereanalyzed to verify the construct of the scale. Results: The Cronbach’s ⍺, ICC, and test-retest correlation valueswere .78, .95~.98, and .56~.74, respectively, indicating good reliability. At baseline, the correlation coefficient was.93 with the Algoplus scale in the non-communicative group and .82 with the numeric rating scale in thecommunicative group. Further establishing criterion validity in the nonverbal group, the area under the ROC curvewas 0.995 (sensitivity=98.4%, specificity=97.5%) at baseline and .95 (sensitivity=96.4%, specificity=93.2%) atthe 30-minute follow-up. The correlation coefficient with the Critical-Care Pain Observation Tool was .69~.96,showing convergent validity, and there was a significant interaction effect between time and group, indicatingdiscriminant validity. Conclusion: The study findings suggest that the PAINAD-K is a psychometrically valid scalefor assessing pain in PACU patients aged >65 years who are unable to communicate.

Self-Assembly, Polymerization and Colorimetric Properties of a Barbituric Acid-Derived Diacetylene

강혜민,백승주,김종만 한국고분자학회 2023 한국고분자학회 학술대회 연구논문 초록집 Vol.48 No.2

Spectral-domain Optical Coherence Tomography of Combined Hamartoma of the Retina and Retinal Pigment Epithelium in Neurofibromatosis

강혜민,고형준,정은지 대한안과학회 2013 Korean Journal of Ophthalmology Vol.27 No.1

A 5-year-old girl was diagnosed with neurofibromatosis type 2 (NF-2) due to multiple neurofibromas, cafe-au-lait spots, and schwannomas of the brain. During ophthalmologic evaluation, a posterior subcapsular cataract and a gray-green colored subretinal lesion were found in right eye. Fluorescein angiography (FA) revealed a combined hamartoma of the retina and retinal pigment epithelium (CHRRPE). At age 9, she underwent cataract surgery. At this time FA and spectral-domain optical coherence tomography (SD-OCT) were taken. The SD-OCT showed an elevated hyperreflective mass in the retina with prominent attenuation of the inner and outer retina, but minimal attenuation in the photoreceptor layers. The underlying retina appeared to be disorganized and thick (791 μm). This is the first case report of SD-OCT imaging of a CHRRPE associated with NF-2 in a pediatric patient. By using SD-OCT in this patient, we could obtain detailed tumor characteristics, and SD-OCT may be helpful in the diagnosis and management of CHRRPE.

해조류 추출물의 항산화 및 α-glucosidase 저해 활성

강혜민,김진학,이주영,이신호,박나영 한국식품영양과학회 2014 한국식품영양과학회 학술대회발표집 Vol.2014 No.10

한국인 특발성 시신경주위염의 임상양상

강혜민,김혜영.Hae Min Kang. MD. Hye Young Kim. MD 대한안과학회 2012 대한안과학회지 Vol.53 No.7

Purpose: To describe the clinical manifestations and magnetic resonance imaging (MRI) characteristics of idiopathic optic perineuritis patients in Korea. Methods: A retrospective chart review of 5 patients (6 eyes) with idiopathic optic perineuritis and 7 patients (7 eyes) with optic neuritis was performed. Results: The mean age of the 5 patients with idiopathic optic perineuritis was 59 years, and the mean age of the 7 patients with optic neuritis was 31.1 years. A relative afferent papillary defect (RAPD) was present in 4 eyes with idiopathic optic perineuritis, and in all 7 eyes with optic neuritis. All six eyes with idiopathic optic perineuritis showed relatively severe optic disc swelling, and 6 eyes with optic neuritis showed mild optic disc swelling. MRI demonstrated optic nerve sheath enhancement in all patients with idiopathic optic perineuritis and optic nerve enhancement in six patients with optic neuritis. Conclusions: On MRI, compared with optic neuritis, idiopathic optic perineuritis had a higher onset age, relatively severe optic disc swelling, and optic nerve sheath enhancement. Because idiopathic optic perineuritis is known to have different treatment strategies and prognosis compared with optic neuritis, differential diagnosis is crucial. The clinical manifestations and MRI characteristics of idiopathic optic perineuritis in the present study will help in the diagnosis of Korean patients. J Korean Ophthalmol Soc 2012;53(7):1016-1022

호흡곤란과 시력저하로 내원한 환자에서 동시에 진단된 폐선암과 맥락막 전이 종양

강혜민,정재호 한국망막학회 2020 Journal of Retina Vol.5 No.1

Purpose: To report a case with choroidal metastasis simultaneously diagnosed with lung adenocarcinoma in a 63-year-old male patient who was admitted for severe dyspnea and visual loss in the right eye. Case summary: A 63-year-old male patient was referred to the ophthalmology clinic due to visual deterioration of the right eye over 3 months. He was admitted to the department of pulmonology due to severe dyspnea. Best-corrected visual acuity (BCVA) was perception of hand movement in the right eye. Fundus examination showed a creamy white choroidal mass involving the macula in the right eye. Fluorescein angiography showed a hypofluorescent lesion corresponding to the choroidal mass in the early phase and heterogeneously hyperfluorescent in the late phase. Indocyanine green angiography showed hypofluorescence throughout the phases, with an underlying isofluorescent background. Spectral domain optical coherence tomography showed an irregular, bumpy anterior surface of the choroidal mass and subretinal fluid. B-scan ultrasonography showed medium-high reflectivity of the subretinal mass. Under the impression of choroidal metastasis, we performed systemic work-up for his severe dyspnea, resulting in diagnosis of lung adenocarcinoma with brain metastasis. One month after systemic chemotherapy, BCVA was improved to 20/40. Subretinal fluid was nearly resolved, with flattening of the choroidal mass. With systemic chemotherapy, BCVA in the right eye was maintained for 3 months, and subretinal fluid was completely resolved. However, the patient died 3.5 months after diagnosis. Conclusions: Choroidal metastasis can be associated with visual deterioration and may be diagnosed before or concurrently with diagnosis of primary lung cancer. .