No abstract available.
Caloric Tests*

We describe herein four cases of childhood dermatomysitis of Brunsting type. The ages of these patients were between 7 to 10 years at the time of the disease. All four patients had pathognomOnic cutaneous changes, such as heliotrope erythema and Gottron's papules, which are not seen frequently in adult type dermatomyositis. These patients did not show any marked serologic abnormalities suggestive of having other connective tissue diseases or autoimmune diseases. All patients were initially treated with prednisolone and chloroquine, and have been under control with low dose prednisolone, or chloroquine alone.
Autoimmune Diseases ; Chloroquine ; Connective Tissue Diseases ; Dermatomyositis* ; Erythema ; Humans ; Prednisolone

158 cases of pulmonary metastasis having satisfactory histological proof of the primary malignant tumor, the frequency and pattern of which were analysed by conventional radiologically. The results are as follows: 1. The frequency of pulomonary metastasis according to the primary sites was 24%(38/158) hepatobiliary system,19.6%(31/158) gastrointestinal tract, 18.9%(30/158) uterine cervix and 12%(13/158) head and neck. 2. Pulmonary metastatic pattern showed nodular type 74% (117/158), granular type 10.1%(16/158), streaky type 9.5%(15/158),hilar enlargement 3.8%(6/158), patchy type 1.9% (3/158) and others 0.6%(1/158). Of all these type, nodular type was predominant. 3. The nodular type of pulmonary metastasis was classified into less than 10 nodules56.4%(66/17), 10-50 nodules 25.6%(30/117), more than 50, 17.9%(21/117), less than 1cm 12.8%(15/117) and more than5cm in 5.2%(1/117) of the cases. 4. The size of nodule was 1-3cm 36.6%(43/117), 2-3cm 20.5%(24/117), less than 1cm12.8%(15/117) and more than 5cm in 5.2%(1/117) of the cases. 5. Most cases of pulmonary metastasis involved bothlung fields 69.2%(110/58). Others were right lung field only 17.7% (28/158), left lung only 12.7%(20/158). 6. Theages between 40 and 70 represented 79.8%(126/158) of the cases and the raio of male and female was about 1.5:1.
Cervix Uteri ; Female ; Gastrointestinal Tract ; Head ; Humans ; Lung ; Male ; Neck ; Neoplasm Metastasis

No abstract available.
Scleroderma, Localized

PURPOSE: Keratomileusis was performed in rabbits to investigate the effects of corneal epithelium on the corneal stromal keratocyte apoptosis and the effect of human IL-1alpha and TNFalpha on apoptotic genes in human corneal stromal cells was evaluated. METHODS: Fifty six New Zealand white rabbits underwent corneal flap procedure and corneal epithelium was inserted between the corneal flap and underlying stroma. Keratocyte apoptosis was detected with the TUNEL assay. Gene array technique was used to evaluate changes in apoptosis gene in human stromal fibroblasts in response to human recombinant IL-1alpha and TNFalpha in vitro. RESULTS: Keratocyte apoptosis was significantly greater in group for flap with insertion of peripheral epithelium at 4 hours after surgery(p=0.0249). IL-1alpha or TNFalpha regulated the expression of several genes (insulin like growth factor, stress activated protein kinase, GTP binding protein, IGFBP4) up and down in human stromal fibroblasts in culture. CONCLUSIONS: We think that the differences in the stromal cell apoptosis after keratomileusis were due to stromal cell response to various factors of inserted corneal epithelium. We found various new apoptosis gene expression in cultured human keratocytes mediated by IL-1alpha and TNFalpha that were secreted in corneal epithelium. These genes likely trigger the apoptosis of keratocyte following epithelial insertion associated with corneal surgery.
Apoptosis* ; Epithelium ; Epithelium, Corneal* ; Fibroblasts ; Gene Expression ; GTP-Binding Proteins ; Humans ; In Situ Nick-End Labeling ; Keratomileusis, Laser In Situ ; Protein Kinases ; Rabbits ; Stromal Cells ; Tumor Necrosis Factor-alpha

We report a case of multiple leatiginea syndrome in an 8 year old boy. He had numeroua lentigines acattered over his face, trunk, buttock and thlghe, and eome larger black macular leeians on the trunk and thighs. Gn phyaiaal examinatlon, he wae well developed but he had ocular hyperteloriem. Chest roentgenogram showed hypertrophy of both ventricles. Electrocardiogram and audiogram revealed conduction defects and severe sensorineural deafness, reepectively. Blopsy af dark brown lesion from the back showed the histopathologlc pattern of lentigo.
Buttocks ; Child ; Deafness ; Electrocardiography ; Humans ; Hypertrophy ; Lentigo ; LEOPARD Syndrome* ; Male ; Thigh ; Thorax

Eight men with a one-ta-seven-year history of rosacea which poorly controlled by oral tetracycline or metronidazole, with or without topical medications, were given 13-cis-retinoic acid in dosages of p.5 to 0. 7 mg/kg/day for eight weeks. The size of erytherna and the number of papules had been gradually decreased since the second week of treatment. Eight weeks later more than 75p, regression was recognized in six patients, however telangiectasia remained unchanged. All eight patients complained of only mild degrees of cheilitis and dryness of the nose, and had no evidence of the serologic abnormalities on the tests examined during the period of therapy.
Cheilitis ; Humans ; Isotretinoin ; Male ; Metronidazole ; Nose ; Rosacea* ; Telangiectasis ; Tetracycline ; Tretinoin*

Biopsy specimens taken from the active lesional skin of five patients with fixed drug eruption were studied to examine the deposit of immunoreactants and to characterize the cells infiltrated in the tissue. The direct immunofluorescence showed the deposition of cytoid bodies and fibrin around the dermoepidermal interface in all five pztients, A deposition of IgG in the intercellular space of epidermis was also noted in one patient, however the intensity of fluorescence was not strong. The indirect immunoperoxidase staining using monoclonal antibodies showed that about ppg, of dermal infiltrates reacted with anti-pan-T cell(OKT11), and the ratio of OKT4a reactive clls to OKT8A reactive cells among the desmal infiltrates was approximately 1: 1. OKT.8A reactive cytotoxic T cells were found not only in the dermis but also in the dermoepidermal interface and occasionally in the epidermis. The fact that most(over 80%) of the dermal infiltrat,es were reactive with aint-HLA-DR antibodies, suggests that the T cell mediated cellular immune mechanism could be involved in large extent in the pathogenesis of fixed drug eruption.
Antibodies ; Antibodies, Monoclonal ; Biopsy ; Dermis ; Drug Eruptions* ; Epidermis ; Extracellular Space ; Fibrin ; Fluorescence ; Fluorescent Antibody Technique, Direct ; Humans ; Immunoglobulin G ; Skin ; T-Lymphocytes

Ceftriaxone is a new semi-synthetic, broad spectrum third generation cephalosporin. It has a high degree of stability in the presence of beta-lactamase and its half-life averages about 8 hours. A total of 109 patients with uncomplicated gonococcal urethritis seen at the VD Clinic, Choong-Ku Public Health Center, in Seoul in the periods of March April 1986, and April-May 1987, were subjected to this study. The diagnosis of gonococcal infection and the test. of cure were made on the basis of culture and Gram staining of urethral smear. The patients were divided randomly into two groups consisting of 49 and 60, and treated with ceftriaxone, 250mg, IM and 500mg, IM respectively. No failure case was seen in both groups. lt is suggested that ceftriaxone, 250mg, IM regimen may be used as the first line treatment for uncomplicated gonococcal urethritis.
beta-Lactamases ; Ceftriaxone* ; Diagnosis ; Half-Life ; Humans ; Male* ; Public Health ; Seoul ; Urethritis*

No abstract available.
Hernia* ; Pneumoperitoneum*