We report a case of anosacral cutaneous amyloidosis in a 74 year-old-man. The skin finding is a patch of the size of a childs palm on the sacral area, consisting of brownish macular lines that radiate frorn the anus. Histopathology revealed defiosits of homogenous eosinophilic mateial s in the papillary dermis. Congo red staining and dylon staining was positive. Immuohistochemical staining using anti SAP antibodies and anti-keratin antibodies showed positive reactions.
Amyloidosis* ; Anal Canal ; Antibodies ; Child ; Congo Red ; Dermis ; Eosinophils ; Humans ; Skin

No abstract available.
Colorectal Neoplasms* ; Follow-Up Studies*

No abstract available.
Lymphadenitis*

A retrospective analysis of 29 patients with glottic cancer, treated at the Department of Therapeutic Radiology, Seoul National University Hospital. 97% of the patients was male. Of the 29 patients, stage T1N0M0 comprised 31%, T2N0M0 52%, and stage T3N0M0 14%. Local control rate with radical readiotherapy was 78% for stage T1N0M0, 60% for stage T2N0M0, and 50% for stage T3N0M0. 57% of the patients with the radiation failure was salvaged by surgery. The overall 3 year survival rate was 89% for the T1N0M0, 80% for stage T2N0M0, and 50% for stage T1N0M0, Among the survivors : 88% of T1N0M0, 75% of T2N0M0, and 50% T3N0M0 had an intact larynx and natural voice. It is concluded that radiotherapy is a highly effective method as the primary treatment of the early glottic cancer, emphasized on preserving of the larynx and natural voice.
Humans ; Larynx ; Male ; Radiation Oncology ; Radiotherapy* ; Retrospective Studies ; Seoul ; Survival Rate ; Survivors ; Voice

This review-article is aimed at shedding a light upon the nature of age-associated changes in the human skeletal system. When the anatomical, physiological and biochemical consequences of bone aging are considered together with the hardening, drying and the diminished repair capabilities of the elderly, it can be seen that fractures assume greater importance as a clinical problem in the geriatric population. Older people start out with a deficit of cortical bone, making them more fracture prone and once fractures occur, the necessary treatments (immobilization, use of casts, etc.) accelerate the rate of bone loss. In addition, aged individuals stand a higher risk for complications of the hospital and enforced bed rest that may ensue. The problems resulting from bone loss in the elderly may be partially alleviated by providing adequate health service support which should include consideration of the following points : 1. Age, sex and general health status ; 2. Habits and inclinations towards physical activities ; 3. Nutritional and endocrine background ; 4. Presence of any specific bone diseases, including osteoporosis, osteoarthritis, osteomalacia and ankylosis ; 5. Psychosocial adaptability and other behavioral elements.
Aged ; Aging ; Ankylosis ; Bed Rest ; Biology* ; Bone Diseases ; Health Services ; Humans* ; Motor Activity ; Osteoarthritis ; Osteomalacia ; Osteoporosis

No abstract available.
Angiomyoma* ; Vulva*

No abstract available.
Angiomyoma* ; Vulva*

No abstract available.
Humans ; Infant, Newborn*

BACKGROUND: Lichen planus is a papulosquarnous disease characterized by pruritic violaceous papules most commonly an the extremities of middle-aged adults. It may or may not be accompanied by oral and genital mucous membrane involvement. Its course is generally self-limited for a period of several months to years, but it may last indefinitely. OBJECTIVE: This study was performed to find the clinical characteristics of lichen planus. METHODS: Thirty-five cases of lichen planus comfirrned clinically and histopathologically were analyzed. RESULTS: The incidenc of lichen planus was 0.073% of the total number of dermatologic patients. The age distribution was in the range of 14-63 years old being most prevalent in the 6th decade and there was ariequal sex ratio. The most common site of involvement was the mucous membrane, and the extremities were more common than the trunk. Pruitus or pain and discomfort developed in 28 pat,ients(80% ). In most cases, the treatment was topical corticosteroid and antihistamine. Sixteen cses improved within 1 month to 2 years. Five cases recurred in the improved cases. CONCLUSION: The clinical analysis of 35 patients with lichen planus was performed. The incidence of lichen planus was 0.073% of the total number of dermatologic patients. Males and females were equally affected Mucous membrane involvement was detected in 21 patients(60%).
Adult ; Age Distribution ; Extremities ; Female ; Humans ; Incidence ; Lichen Planus* ; Lichens* ; Male ; Mucous Membrane ; Sex Ratio

BACKGROUND: There is concem about the rising incidence of skin cancer. However, few articles have reported the change in the clinical and epidemiological aspects of skin cancer. OBJECTIVE: We performed this study in order to clarifiy the recent changes in cutaneous premalignant and malignant lesions. METHODS: A statistical analysis was made using 101 cases of cutaneous premalignant lesions and 205 cases of ma]ignant tumors out of a total number of 20,175 new outpatients that visited the Department of Dermatology at the Seoul National University Hospital during a 6 year period(1990-1995). RESULTS: The frequency of premalignant lesions was 0.50% and that of malignant tumors was 1.02%. The frequency showed an increasing tendency compared to previous reports. In the premalignant lesion cases, actinic keratosis was most common and represented a figure of 82.2%. Among the malignant tumors, basal cell carcinoma was most frequent at 24.4%. Age, sex and anatomical site distribution of basal cell carcinoma, malignant melanoma was no different. The mean age of squamous cell carcinoma was greater than in previous reports and main preceding lesions were actinic keratosis and cheilitis. The frequency of lymphoma was markedly increased but the reason for this remains to be determined. CONCLUSION: Our findings showed the continous increasing incidence of skin cancers and emphasize the need for public eduacation, early diagnosis and proper treatment.
Carcinoma, Basal Cell ; Carcinoma, Squamous Cell ; Cheilitis ; Dermatology ; Early Diagnosis ; Humans ; Incidence ; Keratosis, Actinic ; Lymphoma ; Melanoma ; Outpatients ; Seoul ; Skin Neoplasms ; Statistics as Topic*