• 제목/요약/키워드: cataract

검색결과 214건 처리시간 0.039초

內障, 綠風內障, 靑風內障에 대한 文獻的 考察 (A literatual studies on the cataract, glaucoma, bluish glaucoma)

  • 박세봉;고우신
    • 한방안이비인후피부과학회지
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    • 제12권1호
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    • pp.254-267
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    • 1999
  • Based on the research of cataract, glaucoma, bluish glaucoma, we have abtained the following results. 1. Main etiologies of the cataract are deficiency of the liver and kidneys, main symptoms are no nebula, no pain, no tear and sometimes light blue and white vision appear. 2. Main etiologies of glaucoma are receives heat from the liver, stagnation of the liver and gall bladder etc, main symptoms are both forehead corner pull each ether, pain from eye ball to nasal septum, headache, extending pain of the eyes, sometimes red and white flower vision appear, etc. 3. main etiologies of the bluish glaucoma are melancholy, wrath, stagnation of the liver, internal damage, flaming up fire of the phlegm, deficiency of the liver, deficiency of blood, etc, main symptoms are numbness, visual field constriction, blindness, reduce of visual capacity, blue flower vision sometimes appear, etc. 4. Treatments are mainly uses nourish Um(陰) to reduce pathogenic fire, relieve stagnancy of Ki(氣) of the liver, nourish Um(陰) of the liver and kidneys, etc, acupuncture points are mostly contended arounded eyes such as BL10)(天柱), GV16(風府), LR3)(太衝), HT5)(通里) and in the case of nauses and vomitting PC6)(內關, ST36)(足三里) are included in addition to the above.

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Risk factors, depression, quality of life and relevance of Korean adults

  • Ahn, Si-Nae
    • International journal of advanced smart convergence
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    • 제8권3호
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    • pp.7-12
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    • 2019
  • This study aimed that certain risk factors are linked to the risk of developing depression and decreasing quality of life. This study was implemented using data from the 6th and 7th Korea National Health and Nutritional Examination Survey. The National Health and Nutrition Survey consist of health surveys, screenings, and nutrition surveys. Among the risk factors, data on adult diseases such as depression, hypertension, arthritis, diabetes, cataract, glaucoma, and macular degeneration were used. In total, 12,768 adults over 20 years of age were selected, of whom 520 were diagnosed with depression. The most common risk factors in adults over 20 years of age were hypertension, arthritis, cataract, diabetes, depression, glaucoma, and macular degeneration. Their risk factors were analyzed if these were associated with depression and quality of life. The results revealed that hypertension, arthritis, diabetes, cataract, glaucoma, and macular degeneration were predictors for the occurrence of depression in adults. The factors associated with the highest risk for depression were arthritis and glaucoma. Furthermore, the study investigated the effect of certain factors on the quality of life; the factor associated with the greatest impact on quality of life was arthritis. This study verified that the aforementioned factors were related to the risk of developing depression and decreasing quality of life.

의료전달체계 변경이 3차 의료기관 안과에 미친 영향 (The effect of change of mandatory referral system in an ophthalmology of tertiary care medical institution)

  • 김양수;유승흠;오현주;권오웅
    • 한국병원경영학회지
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    • 제7권1호
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    • pp.88-104
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    • 2002
  • According to the change of mandatory referral system in July 1, 2000, the effect to the medical utilization of outpatient clinic and medical income in ophthalmology of tertiary care medical institute, S Hospital in Seoul was evaluated for 6 months before(1999. 12$\sim$2000. 5) and after(2000. 12$\sim$2001. 5). The results were as follows: 1. The number of outpatients was reduced by 16.6%. The number of patient with blindness low vision, retina, glaucoma increased and that of patient with accommodation refractive error, cataract decreased. 2. The number of cataract patients was reduced by 36.6%. The major location of patient's address was changed to nearer to the hospital. The number of cataract surgery reduced in 4.1%, the waiting time reduced in 42.2%, however surgery time increased in 20.2% and number of postoperative complications increased in 11.4%. 3. The income of outpatient clinic and cataract surgery reduced. Among items of outpatient clinic income, the most increased was ocular examination and the most reduced was injection and drugs. Among items of cataract surgery income, the most increased was operation fee and the most decreased was doctor's fee. In conclusion, for the patient, due to the lowered density of outpatient population more space was provided to the patients with more severe disease entity such as blindness' low vision, retina and glaucoma. For the hospital, the need for the expansion of ophthalmology was not found, however that for creation of the special clinics dealing with more severe disease entity was found. Due to reduced income and increased need of financial investment for the equipment and manpower for the more severe disease entity, the ophthalmology of tertiary care medical institute is faced with financial disaster. It is strongly suggested that the cost of medical practice of more severe disease entity be raised to achieve the success after change of mandatory referral system in ophthalmology.

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백내장 수술환자 진료결과들간의 관계 - 사전 연구를 중심으로 - (Relationship among Patient Outcomes in Cataract Surgical Patient - Pilot study -)

  • 박은철;김한중;홍영재;조우현;손명세;임승정;강형곤;최윤정
    • 한국의료질향상학회지
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    • 제5권1호
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    • pp.106-118
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    • 1998
  • Background : This study was done to assess the relationship among multiple patient outcomes of cataract surgery perioperatively, 3-4 months and 12 months after surgery. The patient outcomes include changes in visual acuity(operated eye, better eye), visual function(VF-14), patient satisfaction, subjective satisfaction with vision, and subjective overall health status. Methods : For the assessment of relationship, prospective study was performed with 92 patients who had undergone either one or both eye cataract surgery by 3 ophthalmologists practicing at a university hospital. Patients were interviewed. and clinical data were obtained. Doctors were questioned with self-entered questionnaire forms. Medical record was examined to understand surgery process. The survey was conducted at 4 stages : preoperatively, perioperatively, postoperative 3-4 months, and postoperative 12 months. Results : The correlations within patient outcomes at 4 stages - the visual acuity of operated eye and that of better eye, patient satisfaction and VF-14, subjective overall health status and relative health status as against others - were found to be positively correlated. The change in the visual acuity of operated eye and better eye was correlated with VF-14 as well as with patient satisfaction. The change was also correlated with overall health status. However, the correlations between variables were decreased as the postoperative period got longer. Conclusion : As for the postoperative clinical patient outcomes, VF-14 is acted to linker between visual acuity - clinical outcomes and overall health status - endpoint outcomes. Therefore. VF-14 is the index of patient-sided and disease-specific outcome for cataract surgery.

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20년 동안 증상없이 잔존한 수정체 내 이물제거 후 발생한 안내염 (Endophthalmitis after Removal of an Intralenticular Foreign Body in Place without Symptoms for 20 Years)

  • 최영;엄영섭;최수연;이보영;김은지;강수연;송종석;김효명
    • 대한안과학회지
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    • 제60권5호
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    • pp.480-485
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    • 2019
  • 목적: 20년 동안 수정체 내에 잔존했던 안내 이물에 의해 발생한 백내장수술 후 안내염을 경험하였기에 보고하고자 한다. 증례요약: 45세 남자 환자가 3개월 전부터 시작된 우안의 점진적인 시력저하를 주소로 내원하였다. 세극등현미경검사상 우안 수정체전낭의 혼탁, 수정체핵경화, 후낭밑백내장 소견을 보였다. 과거력상 20년 전 못이 우안에 튀어 수상한 기왕력이 있었으며 수상 당시 시행한 세극등현미경검사에서는 안내 이물을 확인하지 못하였다. 환자는 계획에 따라 백내장수술을 시행하기로 하였다. 수정체유화술 중 수정체 내에 금속이물이 발견되어 금속이물을 안전하게 제거하고, 인공수정체를 삽입하였다. 술 후 3일째에 전방축농 소견이 관찰되어 항생제 유리체내주사를 시행하고 강화-항생제 안약을 점안하였다. 이후 전방내 염증 소견은 호전되었으며, 교정시력은 1.0으로 회복되었다. 결론: 외상 시 간과되어 안구 내에 잔존한 이물이 염증과 증상을 일으키지 않아 장기간 수정체 내에 잔존하였다가 이후 백내장을 진행시킨 경우에도 백내장수술 및 안내 이물제거 후 안내염이 발생할 수 있음을 주의해야 한다.

Protective effect of Kohl-Chikni Dawa against galactose-induced cataract in rats

  • T.A., Siddiqui;Z., Shadab;N., Ayasha;S.H., Alavi
    • Advances in Traditional Medicine
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    • 제4권2호
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    • pp.82-86
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    • 2004
  • The efficacy of Kohl-Chikni Dawa (KCD), a compound ophthalmic formulation of Unani medicine, to control cataract development was explored in rats fed 25% galactose with the diet for 6 months. When one drop of 3% KCD solution was applied (once and twice daily) in both eyes for 6 months in galactose-fed rats, a significant reduction of lens opacification was noticed. The morphological changes of the lenses were observed every month by slit-lamp biomicroscope. These results suggest that the local application of 3% KCD solution possesses anticataract effect in galactose-fed rats.

섬지역 노인의 시력장애 요인 실태조사 (The effect of the visual impairment on the Island Elder)

  • 김정희
    • 한국안광학회지
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    • 제7권2호
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    • pp.107-112
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    • 2002
  • 60세 이상의 노인에서 나타나는 노인성 백내장과 군날개의 분포와 이들 안질환과 시력과의 관계를 228명 456안을 대상으로 조사하여 다음과 같은 결과를 얻을 수 있었다. 백내장과 군날개를 가진 사람은 총 검사대상 228명(456안)가운데 125명(250안)으로 54.8%로 조사되었고, 125명 가운데 백내장은 44.8%, 군날개 55.2%로 조사되었다. 백내장의 연령별 유병율은 60대가 46.4%, 70대 37.5%, 80대 이상에서 16.1%로 조사되었다. 백내장을 가진 사람의 교정시력은 0.1이하가 14.3%, 0.1~0.3이 14.3%, 0.4~0.6이 36.6%, 0.7 이상이 40.2%로 안경으로 시력교정 후에도 정상적인 시생활을 할 수 없는 사람이 59.8%로 조사되었다. 군날개의 연령별 유병율은 60대 60.9%, 70대 26.1%, 80대 이상에서 13%로 조사되었고, 군날개를 가진 사람의 교정시력은 0.1이하가 5.1%, 0.1~0.3이 5.8%, 0.4~0.6이 20.3%, 0.7이상이 68.8%로 조사되었다.

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한국산 한약재 (생약) 추출물의 알도즈 환원 효소 억제 효능 검색과 꽃개오동의 수정체 혼탁 억제 (I) (Screening of Inhibitory Effect on Aldose Reductase of Korean Herbal Medicines and Preventive Effect of Catalpa bignonioides against Xylose-induced Lens Opacity (I))

  • 이윤미;김란희;김종민;김영숙;장대식;김주환;배기환;김진숙
    • 생약학회지
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    • 제39권3호
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    • pp.165-173
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    • 2008
  • Aldose reductase (AR), the principal enzyme of the polyol pathway, has been shown to play an important role in the diabetic complications, including diabetic cataract. The inhibitors of AR, therefore, would be potential agents for prevention of diabetic complications. As part of our ongoing project directed toward the discovery of preventive and/or treatment for diabetic complications, 48 Korean herbal medicines have been investigated with an in vitro evaluation system using aldose reductase inhibitory activities. Of these, 12 herbal medicines exhibited a significant inhibitory activity against aldose reductase. Particularly, seven herbal medicines, i.e., Eurya japonica, Chrysanthemum indicum, Akebia quinata, Saururus chinensis, Catalpa bignonioides, Lonicera japonica, Vitex rotundifolia showed two times more potent inhibitory activity than the positive control 3.3-tetramethyleneglutaric acid (TMG). In addition, Catalpa bignonioides showed the retardation of cataract-opacification of the lens of the eye under diabetic condition by xylose. Therefore, this result may provide a potential therapeutic approach for preventing and treating diabetic cataracts.