BACKGROUND: The herbicides used in Vietnam were later found to be extremely contaminated with 2,3,7, 8-tetrachlorodibenzo-rho-dioxin (TCDD). The carcinogenecity of the product was for all cancers combined. The risk of soft tissue sarcoma, lung cancer, and lymphoma, chloracne, peripheral neuropathy and other diseases were found to be increased. Although many veterans exposed to herbicides had chronic skin diseases with variable clinical features, there were few researches about herbicides-related skin diseases. The purpose of this study was to investigate the characteristics of herbicides-related skin diseases and to provide epidemiologic information. METHODS: This study has been reviewed in the clinical findings of 127 veterans with skin diseases exposed to herbicides who visited Kosin University Gospel Hospital during the 5 years from January of 1997 to December of 2001. RESULTS: The age distribution was in the range of 47~68 years. The mean age was 54.6 years old. All patients were male. In the duration, 34 patients (26.8%) developed skin diseases for 6~10 years, 21 patients (16.5%) for 16~20 years, and 21 patients (16.5%), 25 years. In the incidence, seborrheic dermatitis was the most frequently observed in 45 patients (35.4%) followed by eczematous dermatitis in 41 patients (32.3%), xerotic eczema in 23 (18.1%) and pruritic dermatoses in 21 (16.5 %). In the incidence ratio of skin diseases with systemic diseases, chronic urticaria was the most highly observed with 100% (1/1) followed by fungal infection in 70% (7/10), other diseases in 66.6% (6/9), seborrheic dermatitis in 64.4% (29/45), eczematous dermatitis in 56.1% (23/41), and xerotic eczema in 52.2% (12/23). Sixty eight patients had skin diseases with systemic disease. Hypertension and diabetes were most frequently observed with 24 and 23 patients, respectively. The order of incidence was as follows: liver disease, gastroduodenal ulcer, peripheral neuropathy, chronic gastroenteritis, and hyperlipidemia. Mycosis fungoides was found in 4 cases and monoclonal T cell gamma receptor gene rear-rangement was detected in 2 cases (50%). CONCLUSION: Skin diseases among veterans exposed to herbicides used in Vietnam was chronic and showed variable clinical features. It was difficult to confirm the relationship between skin diseases and herbicides, but further researches are required to seek guidelines for the evaluation of skin diseases.
Age Distribution ; Chloracne ; Chronic Disease ; Dermatitis, Seborrheic ; Eczema ; Gastroenteritis ; Herbicides* ; Humans ; Hyperlipidemias ; Hypertension ; Incidence ; Liver Diseases ; Lung Neoplasms ; Lymphoma ; Male ; Mycosis Fungoides ; Peptic Ulcer ; Peripheral Nervous System Diseases ; Sarcoma ; Skin Diseases* ; Skin* ; Urticaria ; Veterans* ; Vietnam*

The leiomyoma of the uterus is most common benign genital tumor in women of reproductive age but occurs in the vagina rarely and may be confused with a variety of vaginal tumors. A preoperative diagnosis is seldom made. Recently we experienced a case of vaginal leiomyoma arising in the anterior vagina wall and concomitant uterine leiomyoma, so we report this case with a brief review of literature.
Diagnosis ; Female ; Humans ; Leiomyoma* ; Uterus ; Vagina*

BACKGROUND: In postmenopausal women, progestogen should be added to protect the endometrium from hyperplasia or carcinoma induced by the unopposed estrogen. However, the effects of progestogen on bone mineral densities and serum lipodproteins have not been precisely evaluated in Korean postmenopausal women. METHODS: To evaluate the effects of progestogen on bane mineral densities and serum lipoprotein in estrogen rephcement therapy, we canducted a 2-year trial of long conjugated equine estrogen(conjugated estrogen 0.625mg/day) with or without cyclic progestogen(MPA 5mg/day for 12 days) in 120 postmenopausal women. In all subjects, bone mineral density was measured in lumbar vertebra(L2-L4) and femur neck using dual energy X-ray absorptiometry(DEXA) and serum lipoprotein was measured from the beginning of the treatment, 12 manths, and 24 manths later, respectively. RESULTS: BMD of femur neck in both groups increased but not significantly compared to basal level at 12 months and/or 24 months of treatment. As for BMD of lumbar spine, it increased significantly in both groups. Both groups showed a significant decrease in the levels LDL cholesterol, but there was no statistical significance in serum triglycerids. Conjugated estrogen plus MPA group in constrast to conjugated estrogen only group showed a significant decrease in total cholesterol levels. CONCLUSIONS: These results suggest that the addition of MPA of the daily of 5mg for 12 days cyclically in estrogen replacement treatment appear to be effective in postmenopausal women with protection on bone mineral density and maintenance of long-term favorable effects on serum lipoprotein.
Bone Density* ; Cholesterol ; Cholesterol, LDL ; Endometrium ; Estrogen Replacement Therapy* ; Estrogens* ; Female ; Femur Neck ; Humans ; Hyperplasia ; Lipid Metabolism* ; Lipoproteins ; Postmenopause ; Spine