A case of macular subretinal neovascular membrane was treated by red-light krypton photocoagulation. We used continuous red-light krypton laser(647.1nm) because this light is not absorbed by the hemoglobin in the retinal hemorrhage or by the macular luteal pigment(Xanthophyll). 3 weeks after treatment there was no specific change in the treated area. 6 weeks later, we found that the treated area showed some regression of subretinal neovascular membrane. After 3 monthes, the destruction of the subretinal neovascular membrane was complete, and the visual acuity was improved.
Krypton* ; Light Coagulation ; Membranes ; Retinal Hemorrhage ; Visual Acuity

PURPOSE: This study was aimed to identify gender-based health inequality and explore impacting factors on health inequality in one province in Korea. METHODS: This was an explanatory study using the secondary data on Chungnam province from the Fifth Community Health Survey from August 16 to Oct 31, 2012. Variables included in this analysis were education level, poverty, marital status, and residential community for socio-cultural characteristics and subjective health status as an indicator of health inequality. Data were analyzed by chi2-test, t-test, ANOVA, and multiple linear regression. RESULTS: There were gender inequalities and disparities in health, and these inequalities were greater in woman than in man (chi2=161.8, p<.001). The impacting factors were education level, poverty, marital status, and residential community, which was accounted for 22.6% of variances of health inequality. Among these variables, gender showed the largest influence in health inequalities. CONCLUSION: To solve health inequalities, it should be considered gender differences based on social determinants of health. It is necessary to develop long term project based on these results and the social determinants model of World Health Organization.
Chungcheongnam-do ; Education ; Female ; Health Surveys ; Humans ; Korea ; Linear Models ; Marital Status ; Poverty ; Social Determinants of Health ; Socioeconomic Factors* ; World Health Organization

We report a case of xanthoma disseminatum in a 24 year old male paitient. Multiple yellow-brown papules developed on the flexor aurfaces, such as the neck, axillae, antecubital fossae, groin, and perianal regions. Some papules were detected arouns the eyes and uvulai. biopsy specimen revealed a dense infiltrate of histiocytes, foam cells, Touton giant cells, and other inflammatory cells. No Langerhans granules were seen in the electron microscopic analysis.
Axilla ; Biopsy ; Foam Cells ; Giant Cells ; Groin ; Histiocytes ; Histiocytosis, Non-Langerhans-Cell* ; Humans ; Male ; Neck ; Xanthomatosis* ; Young Adult

We report a case of Hunter's syndrome in an 8-year-old boy, who presented with ivory-white colored papules and ridges on the left chest area, which were regarded as pathognomonic cutaneous markers for Hunter's syndrome. He also showed growth retardation, dear corneas, hepatosplenomegaly and fair intellect. The histopathological findings of papular lesions revealed loosely arranged collagen fibers with massive mutinous material which stained positively with alcian blue at both pH 2.0 and 0.5. On quantitation of glycosaminoglycans by hexuronic add assay in 24-hour urine, excessive excretion of creatinine was noted. To the best of our knowledge, this is the first case in Korea.
Alcian Blue ; Child ; Collagen ; Cornea ; Creatinine ; Glycosaminoglycans ; Humans ; Hydrogen-Ion Concentration ; Korea ; Male ; Mucopolysaccharidosis II* ; Thorax

No abstract available.
Diskectomy*

No abstract available.
Curettage* ; Ear*

OBJECTIVE: The purpose of this study is to evaluate the clinical effect of V-Y advancement flap after vulvectomy in patients with vulvar cancer. Local and systemic morbidity, the degree of satisfaction after operation, length of hospital stay were evaluated. PATIENTS AND METHODS: From March 2001 to september 2002, five patients with invasive vulvar cancer were eligible for this study. All the patients underwent radical vulvectomy with groin lymph nodes dissection. All of them were reconstructed by the same surgeon using ischial fasciocutaneous V-Y flaps based on perforators from the inferior border of the gluteous maximus muscle. RESULTS: Flap survival was 100%. There were no major complication including wound infection, wound disruption, urinary tract infection, and seroma in the femoral triangle. Functional outcome was excellent in all patients. CONCLUSION: The V-Y advancement flap provides a straight-forward and simple safe reliable method as a common approach in radical vulvectomy.
Groin ; Humans ; Length of Stay ; Lymph Nodes ; Seroma ; Urinary Tract Infections ; Vulvar Neoplasms* ; Wound Infection ; Wounds and Injuries

It has been suggested that the fish oil can reduce atherogenesis in humans and animals, and that peroxidation of lipoproteins may be a major factor causing atherosclerotic lesions. We tested these posibilities in rabbits fed an atherogenic diet by comparing the effect of a eicosapentaenoic acid(EPA: a major component of fish oil)supplement and a butyrated hydroxyanisole(BHA: antioxidant)diet supplement. Tweenty-eight young male New Zealand White rabbits were used in this study. The animals were divided by control, cholesterol fed only, cholesterol + EPA, and cholesterol + BHA groups. The experimental course lasted 12 weeks and animals were sacrificed periodically(2, 5, 8, 12weeks)for quantitative studies of aortic atherosclerosis using light and electron microscopy. Plasma cholesterol levels were determined and lipopreteins were separated periodically. The cholesterol fed only group showed an increased serum cholseterol level and atherosclerotic lesions from 5 weeks of experiments. The EPA supplement resulted in similiar serum cholesterol levels with cholesterol fed only group, but greater lesion than cholesterol fed only group. The BHA supplement resulted in higher serum cholesterol levels except VLDL-cholesterol than EPA supplement group. However, the atherosclerotic lesion was not increased. Our studies support the theory that oxidative modification of lipoproteins is important for the atherogenesis and antioxidant may have a protective effect. However, it failed to show antiatherogenesis effect of fish oil.
Male ; Humans ; Rabbits ; Animals

Patient with osseous metastatic prostatic cancer can clinically be detected by bone scanning, which usually is sensitive and qualitative but is not specific and quantitative. For quantitative evaluation of skeletal lesions, we measured bone mineral density (BMD) in whole body, total spine and lumbar spine. All patients also were assessed with bone radiography, radionuclide bone scan, prostate specific antigen (PSA), and prostatic acid phosphatase (PAP). We compared mainly bone scan and BMD in monitoring tumor response between before hormonal treatment and 6 month after hormonal treatment. Fifteen patients with stage D2 prostate cancer and 25 controls were entered in this study. Of 8 patients whose scan showed response in 12 patients with metastatic lumbar spine lesion, they had either 7 responded or 1 unchanged BMD level in the lumbar spine. Of 9 patients whose scan showed response in 15 patients with metastatic total spine lesion, they had either 6 responded or 3 unchanged BMD level in the total spine. The alterations of BMD levels in total spine and lumbar spine closely correlated with the therapeutic responses assessed by the National Prostatic Cancer Project Criteria of bone scintigraphy in patients with prostatic cancer (spine: r=0.04, p<0.05; lumbar: r=0.1, p<0.05). In contrast, BMD changes in whole body (response rate: 20.0%, P<0.05) was less than that in total spin (response rate: 53.3%, P<0.01) and lumbar spine (response rate: 58.3%, P<0.01). In conclusion, when compare BMD to the hot spot region in bone scan, BMD may be helpful to the urologist for the accuracy of the staging and evaluation of the treatment response to androgen deprivation therapy in metastatic prostate cancer.
Acid Phosphatase ; Bone Density ; Densitometry* ; Evaluation Studies as Topic ; Humans ; Prostate-Specific Antigen ; Prostatic Neoplasms* ; Radiography ; Radionuclide Imaging ; Spine

The coronavirus disease 2019 (COVID-19) has emerged as a threat to human health and public safety. People of all ages are susceptible to severe acute respiratory syndrome coronavirus 2 infection. However, the clinical manifestations of this infection differ by age. This study purposes to describe healthcare considerations for special populations, such as children, pregnant and lactating women, and older adults, who may have unique healthcare needs, in the pandemic situation. To realize the research purpose, we conducted a review of the practice guidelines of public documents and qualified studies that were published online/offline during a specific period. The review identified current knowledge on care for newborns, children in schools, pregnant women (from antenatal to postpartum care), and older adults suffering from high-risk conditions. Subsequently, we summarize vaccination guidance for special populations and, finally, discuss the issues currently affecting special populations. Therefore, this current knowledge on care for special populations helps nurses to provide accurate information on vaccinations aimed at preventing COVID-19 and protecting the masses from infection. Currently, the scarcity of information on COVID-19 variants necessitates further research on measures to reduce pandemic spread.