Three cases of giant hydronephrosis containing 9,800 cc, 3,800cc, and 1,300cc, Developed in the Korean soldiers are presented. The important clinical, laboratory and x-ray features are discussed. Brief review of literature was also made.
Humans ; Hydronephrosis* ; Military Personnel

Papillary eccrine adenoma is a rare sweat gland tumor with a characteristic histopathological appearance and has a benign clinical course. Five cases were reported in Korea since a report by Song et al. in 1988. We report a case of papillary eccrine adenoma in a 38-year-old male who had a firm, dark brown nodule on the medial surface of the left thigh. Microscopically, the tumor was composed of multiple dilated ducts lined by two or more layers of epithelial cells and the luminal cells showed papillary projections into the lumen in some tubules. Immunoperoxidase staining was positive for CEA, S-100, and EMA. We excised the lesion completely and no evidence of recurrence was observed for 6 months.
Adenoma* ; Adult ; Epithelial Cells ; Humans ; Korea ; Male ; Music ; Phenobarbital ; Recurrence ; Sweat Glands ; Thigh

BACKGROUND: Leptin, the product of ob gene, is an important circulating hormone for the regulation of homeostasis of body weight and enegy expenditure. There was a previous reports that thyroid hormone is one of regulating factors of leptin gene expression in vitro. The aim of this study was designed to evaluate the role of thyroid hormone levels in the regulation of circulating leptin concentrations in human. METHODS: A total 16S subjects were studied; 76 patients with Graves disease, 49 patients with Hashimoto disease and 43 control sujjects. The correlation between thryoid hormone and leptin levels were analyzed and serum leptin levels were compared among the groups which was classified by thyroid functional status. Serum leptin concentratios were measured by radioimmunoassay. RESULTS: There were no significant differences in serum leptin levels between the groups of control, Graves disease and Hashimoto disease. The hypothyroid groups of Graves disease which was induced by excessive antithyroid drug treatment showed significant low levels(5.6 +/-2.8 ng/mL) compared to control(9.6 +/- 5.2 ng/ml) and thyrotoxic groups(10.0 +/- 5,0 ng/mL) CONCLUSION: The hypothyroid patients showed low levels of serum leptin concentrations it may indicate that thyroid horrnone play a role in the appropriate secretion of leptin in human.
Body Weight ; Gene Expression ; Graves Disease ; Hashimoto Disease ; Health Expenditures ; Homeostasis ; Humans ; Leptin* ; Radioimmunoassay ; Thyroid Gland*

A percutaneous nephrostomy tract was used as a conduit to the kidney and upper ureter for extraction of calculi. We have performed percutaneous extraction of renal and upper ureter stones in 52 cases with the use of the percutaneous equipment and ultrasonic lithotrite. Overall success rate was 86.5% and average operating time was 90 minutes and mean hospitalization was 6.9 days. The advantage of this technique are that a skin incision of only 1 cm. is required to remove the stone, hospital days are fewer than with open procedures and postoperative morbidity is minimal. We conclude that percutaneous nephrolithotomy can be the primary choice of treatment in upper urinary tract stones.
Calculi ; Hospitalization ; Kidney ; Nephrostomy, Percutaneous* ; Skin ; Ultrasonics ; Ureter ; Urinary Calculi

Lichen aureus is regarded as an uncommon variant of the pigmented purpuric dermatosis and resistant to treatment. Recently several authors reported the PUVA therapy to be effective in the pigmented purpuric dermatosis, but there was no report that the PUVA therapy was tried to the lichen aureus. We tried topical PUVA therapy on a 54-year-old male with bilateral lichen aureus. After 23 times of topical PUVA therapy, the lesion improved markedly. This report may provide a new method of treatment for lichen aureus.
Humans ; Lichens* ; Male ; Middle Aged ; PUVA Therapy* ; Skin Diseases

We report two cases of hepatic metastases from choriocarcinoma in women of childbearing age in whom imaging studies performed at presentation revealed the presence of liver masses, and who had clinically progressive anemia or intraabdominal hemorrhage. CT demonstrated heterogeneously enhanced liver masses. Characteristic angiographic findings included hypervascular hepatic masses with aneurysmal dilatations of the peripheral hepatic arteries at the arterial phase and persistent vascular lakes at the venous phase.
Adult ; Angiography ; Case Report ; Choriocarcinoma/*radiography/*secondary ; Female ; Gastrointestinal Hemorrhage/etiology ; Human ; Liver Neoplasms/radiography/*secondary ; Tomography, X-Ray Computed

No abstract available.
Adult* ; Humans ; Mucormycosis* ; Skin*

BACKGROUND: Atopic dermatitis is one of the most common inflammatory skin diseases in children, affecting 5% to 15% of children. Its prevalence has increased gradually over the last three decades. Although a genetic predisposition to the disease has been implicated, environmental factors play a crucial role in the disease expression. OBJECTIVE: This study was performed in order to elucidate the environment and lifestyles of atopic dermatitis by questionnare. METHODS: Investigation of this study was carried out among 70 atopic dermatitis patients and 70 normal control subjects. We asked them to fill up all the questionnaires in relation to the environment and lifestyles of atopic dermatitis patients. RESULTS: 1) Maternal educational status of atopic dermatitis patients was higher than that of normal control group(p<0.05). 2) Fifty-one(72.9%) of 70 patients with atopic dermatitis dwelt in apartment and only two patients with atopic dermatitis had pets. 3) There were no statistical differences in type and duration of milk feeding and preference of foods. 4) Fourty-seven(67.1%) of 70 patients with atopic dermatitis took a bath only one or two times in a week. CONCLUSION: The results of this study could be some help to the doctors who examine atopic dermatitis patients.
Baths ; Child ; Dermatitis, Atopic* ; Educational Status ; Genetic Predisposition to Disease ; Humans ; Life Style* ; Milk ; Prevalence ; Skin Diseases ; Surveys and Questionnaires

Angiokeratoma of the vulva is a relatively rare, benign condition that usually presents as single or a few isolated papules mainly on the labia majora. It is histologically identical to angiokeratoma of the scrotum. A 50-year-old woman presented with a one year history of nonpruritic lesions on the vulva. Her skin lesions used to bleed vith subtle trauma. Several dark purplish papules, ranging in diameter from 3 to 5mm, were noticed on both labia majora. A biopsy confirmed the diagnosis of angiokeratoma. A simple electrodesiccation of all lesions was performed under local anesthesia. The patient has remained asymptomatic nd without recurrence for the follow-up period of 10 months without any recurrence.
Anesthesia, Local ; Angiokeratoma* ; Biopsy ; Diagnosis ; Female ; Follow-Up Studies ; Humans ; Middle Aged ; Recurrence ; Scrotum ; Skin ; Vulva*

Chronic actinic dermatitis is an uncommon, persistent, light induced eruption occurring mostly on exposed skin. It is eczematous or pseudolymphomatous in nature, probably representing delayed type hypersensitivity to endogerious photoallergens. It usually worsens in summer and affects elderly men. A 72-old-male was presented with a 14 month history of pruritic skin lesions. They were composed of waxy thickened scaly plaques of the face and dorsa of the hands, and depigmented patches of the neck, which worsened when exposed to sun light. We performed photo test and photopatch test. MED of UVA was lowered and the patch and photopatch test revealed only contact sensitivity to Balsam of Peru, perfume mix and fragrance mix. A biopsy specimen showed hyperkeratosis and spongiosis of the epidermis and perivascular lymphocytic and many eosinophilic infiltrations of the dermis. The patient was treated with systemic and topical corticosteroids with marked improvement.
Adrenal Cortex Hormones ; Aged ; Biopsy ; Dermatitis, Contact ; Dermis ; Eosinophils ; Epidermis ; Hand ; Humans ; Hypersensitivity* ; Male ; Neck ; Perfume ; Peru ; Photosensitivity Disorders* ; Skin ; Solar System