No abstract available.
Female* ; Humans ; Prevalence*

Kaposi's varicelliform eruption is a more or less generalized infection of the skin, and sometimes of internal organs, with herpes simplex, vaccinia or Coxsackie virus A 16; it appears in people who have atopic dermatitis or some other skin diseases. There is a predilection for infants and children, but no age-group is exempt. We reported 3 cases of Kaposi's varicelliform eruption with atopic dermatitis. They had characteristic multiple umbilicated vesicles on the sites that atopic dermatitis had been involved. A 14-year-old boy and a 2-month-old infant had fever. A 17-year-old boy had wide-spread vesicles. All three patients showed multinucleated giant cells on Tzanck test, that suggests herpes simplex virus origin. They were treated with acyclovir. Within 1 to 2 days after the initiation of the therapy, new lesions had ceased to develop. Most of the lesions were cleared in 7 days without complication.
Acyclovir ; Adolescent ; Child ; Dermatitis, Atopic ; Fever ; Giant Cells ; Herpes Simplex ; Humans ; Infant ; Kaposi Varicelliform Eruption* ; Male ; Simplexvirus ; Skin ; Skin Diseases ; Vaccinia

This study was done to examine changes of plasma homovanillic, acid(HVA), 5-hydroxyindoleacetic acid(5-HIAA), and HVA/5-HIAA ratio during an 8-week clozapine trial and to investigate the relationship between the plasma monoamine metabolites and treatment responses. Twenty-seven chronic schizophrenic patients were treated for 8 weeks with clozapine. The psychopathology was assessed at baseline just clozapine trial and then every 2 weeks until the end of 8-week clozapine treatment using the positive and Negative Syndrome Scale(PANSS) and the Clinical Global Impression scale(CGI). The plasma HVA and 5-HIAA levels were measured also biweekly using high preformance liquid chromatography with electrochemical detection method. Plasma HVA and 5-HIAA levels were significantly decreased during a 8-week chozapine treatment, although plasma HVA/5-HIAA ratio showed no significant change. The changes of plasma HVA levels were in significant correlations with the changes of PANSS positive scores, of general psychophathology scores, and changes of total scores. The changes of plasma 5-HIAA levels were in significant correlations with the changes of PANSS negative scores. But the changes of plasma HVA/5-HIAA ratio had no significant correlation with any PANSS subscale score changes. 48% of the patients treated with clozapine was categorized as responders, who showed at least a 20% decrease in PANSS total score and a CGI severity score of mildly ill or less(< or =3) of the end pint of the study. The baseline plasma HVA levels and HVA/5-HiAA) ratio were significantly higher in responders(N=13) than in nonresponders(N=14). But no significant difference in the change of plasma HVA between responders(40.3% decrement) and nonresponders(3.1% increment). But no significant difference in the change of plasma 5-HIAA and the change of plasma HVA/5-HIAA ratio between responders and nonresponders were observed. These results suggest that the antipsychotic effect of clozapine on positive symptoms may be associated with dopaminergic blocking activity, and that on negative symptoms may be associated with serotonergic blocking activity. The baseline plasma HVA levels and the change of HVA levels from baseline may be useful predictors of treatment response with clozapine.
Antipsychotic Agents ; Chromatography, Liquid ; Clozapine ; Homovanillic Acid* ; Humans ; Hydroxyindoleacetic Acid ; Plasma* ; Psychopathology ; Schizophrenia*

No abstract available.
Carcinoma, Renal Cell* ; Carcinoma, Squamous Cell* ; Cervix Uteri* ; Female ; Kidney*

Cutaneous manifestations of sarcoidosis are highly variable and can be devided into the specific lesions which reveal noncaseating granuloma and the nonspecific lesio is which are referred to as cutaneous changes. Among speciific lesions, annular lesions may be foimied from coalescing papular lesions that may clear centrally and elevate peripherally. We report a case of sarcoidosis with multiple annular lesions on the face in a 33-year-old female who had systemic involvements in the intrathoracic organs and eyes. The main histopathologir. findings were well-demarcated islands of epitheloid cells with a few giant cells in the dermis. In addition, a slight admixfure of lymphoid cells was present at the margins of the epitheloid cell granulomas. Complete regression of t!he skin lesions was obtained with systemic cortiocosteroid therapy and no recurrence has been found for 2 1/2years.
Adult ; Dermis ; Female ; Giant Cells ; Granuloma ; Humans ; Islands ; Lymphocytes ; Recurrence ; Sarcoidosis* ; Skin

Kaposi's sarcoma is a neoplasm of multifocal origin which manifest primarily as vascular nodules in the skin and other organs. We report a case of Kaposis sarcoma of classic type in a 17-year-old boy, who had a 4 x 5cm sized, dusky erythematous plaque with multiple spots of acupuncture on the left foot for 1 year. Histopathologic examination showed dilated, bizarre-shaped vessels, ndothelial cell proliferation, and spindle cell formation with vascular slits throughout the dermis. He was treated with 3000 rads of radiation(300 rad per day for l0 successive days). Six months after radiotherapy, gross findings were much improved and histopathologic findings showed only fibrosismc hemosiderin deposits in the dermis.
Acupuncture ; Adolescent ; Cell Proliferation ; Dermis ; Foot ; Hemosiderin ; Humans ; Male ; Radiotherapy* ; Sarcoma, Kaposi* ; Skin

PURPOSE: Serum squamous cell (SCC) antigen levels were examined in uterine cervix cancer undergoing radiation therapy, and authors analyzed the relationship between SCC antigen levels and treatment results. MATERIALS AND METHODS: This is a retrospective study of 181 cervical carcinoma patients who received radiotherapy and examined serial serum SCC antigen from 1991 to 1997 at Soonchunhyang University Hospital. One hundred and eighteen patients underwent SCC antigen evaluation at diagnosis The relationship between the serum tumor marker level and disease free survival, recurrence pattern, and other prognostic factors were analyzed according to various statistical methods. RESULTS: The positivity rate (initial serum value above 2.5 ng/ml) was increased with FIGO stage (IB-IIA 57% to IV 91%) and more discriminative than cutoff value of 1.5 ng/ml. Five year disease free survival rates for the stage IB-IIA, IIB, III and IV were 79.2%, 68.7%, 33.4% and 0%, respectively. The 5-year disease free survival rate for patients with serum SCC antigen levels above 5.0 ng/ml was 34% versus 55~62% for patients with normal range (<1.5 ng/ml) or mildly elevated levels (1.5~5.0 ng/ml). Rising SCC antigen levels preceded the clinical detection of disease by a mean of 4.8 months (range 1~13 months). Negative linear corelation was observed between initial SCC antigen levels and relapse free survival (r=-0.226), and by multivariate analysis, initial SCC antigen level had a large impact on the relapse free survival. CONCLUSIONS: SCC antigen assay is a useful aid to predict the prognosis of squamous cell carcinoma of the uterine cervix and to detect recurrence.
Carcinoma, Squamous Cell ; Cervix Uteri* ; Diagnosis ; Disease-Free Survival ; Female ; Humans ; Multivariate Analysis ; Prognosis ; Radiotherapy ; Recurrence* ; Reference Values ; Retrospective Studies ; Uterine Cervical Neoplasms

PURPOSE: Hysterectomy without lymph node dissection was considered an inadequate treatment method for invasive uterine cervix cancer. Usually the procedure was performed inadvertently on patients who were thought to have benign or premalignant conditions preoperatively. We analysed radiotherapy results of such patients to evaluate survival rates, failure patterns and prognostic factors according to various conditions. METHODS AND MATERIALS: Sixty one patients undergoing hysterectomy in the presence of invasive cervical carcinoma were reviewed retrospectively. Preoperative diagnosis were carcioma in situ (38 cases), severe dysplasia(2), myoma(6), uterine bleeding (4), uterine prolapse (2), and early invasive cervix cancer (10) (One patient had myoma and carcinoma in situ coincidently). Patients received postoperative megavoltage radiotherapy form August 1985 to December 1993, and minimum follow-up period was 24 months. Eight patients reveived ICR only, 6 patients ICR and external radiation, and 47 patients received external radiation therapy only. RESULTS: Overall 5-year survival rate and relapse-free survival rate were 83.8%, 86.9% respectively. For patients with retrospective stage IA, IB, IIB (gross residual after surgery), and vaginal cuff recurrence were 90.9%, 88.8%, 38.4%, and 100% respectively. There were 8 cases of treatment failure, most of them (5/8) were in patients with gross residual disease, other patients were full thickness involvement of cervix wall (2/8) except one. Patients with early vaginal cuff recurrence and microinvasive cervical cncer (stage IA) had no treatment related failure. Prognostic factors affecting survival by univariate analysis were status of residual disease, tumor histology and retrospective stage. CONCLUSION: Adjuvant radiotherapy appeared to be effective treatment method for patients with presumed stage IA, IB and early local recurrent disease after inadvertent hysterectomy. Survivals for patients with gross disease remained after inappropriate hysterectomy was poor. So, early cancer detection and proper management with precise pretreatment staging is necessary to avoid inadherent hysterectomy especially in the cases of gross residual disease.
Carcinoma in Situ ; Cervix Uteri ; Diagnosis ; Female ; Follow-Up Studies ; Humans ; Hysterectomy* ; Lymph Node Excision ; Myoma ; Radiotherapy ; Radiotherapy, Adjuvant ; Recurrence ; Retrospective Studies ; Survival Rate ; Treatment Failure ; Uterine Cervical Neoplasms ; Uterine Hemorrhage ; Uterine Prolapse

OBJECTIVES: On the basis of the relationship between positron emission tomography and symptom profiles in schizophrenia by Liddle et al, the authors attempted to investigate the related brain regions associated with clinical symptoms by studying the correlations between the performance of neuro-psychological tests likely to reflect functioning of dorsolateral preftontal, orbitofiontal or cingulate, parietal, and temporal cortices and 3 dimensions (psychotic or reality distortion, negative, and disorganization) of symptoms. METHODS: 41 subjects with a confirmed diagnosis of schizophrenia were scored for each of the three dimensions by Positive and Negative Syndrome Scale. Subjects performed 12 neuropsychological tests designed to measure impairment in specific areas of the brain. RESULTS: According to partial co-rrelations to remove possible confounding variables, the neuropsychological correlates of psychotic(reality distortion) and disorganization dimensions were some tests considered to be related to dorsolateral prefrontal and parietal lobes, and cingulate and dorsolateral preliontal cortices, respectively. CONCLUSION: The results support a part of hypotheses, a specific relation between disorganization and cingulate cortex. In addition our results suggest the possibile relations between a psychotic dimension and functions of dorsolateral prefrontal and parietal lobes, and between a disorganization one and functions of cingulate and dorsolateral prefrontal cortices. The authors believe that our study supports different neural circuits associated with each of dimensions of symptoms, particularly psychotic and disorganization, in schizophrenia.
Brain ; Confounding Factors (Epidemiology) ; Diagnosis ; Gyrus Cinguli ; Neuropsychological Tests ; Parietal Lobe ; Positron-Emission Tomography ; Rabeprazole ; Schizophrenia*

OBJECTS AND METHODS: The authors tried to classify 75 male patients with alcohol dependence by using cluster analysis of their MMFI data, to Identify the characteristics of each subtype classified through that process and to evaluate the discriminant validity of the classification. RESULTS: The subjects were divided into 3 subtypes by K-means cluster analysis of MMPI scores: a psychotic subtype of 6(Fa)-7(Ft)-8(Sc) profile(21.4%), a neurotic subtype of 2(D)-3(Hy)-1(Hs) profile(49.3%), a normal subtype(29.3%). But, there were no statistically significant differences of age, educational level, marital status, admission history due to alcoholic problems, number of drinking day per week, average amount of ethanol consumed per drinking occasion, age at onset of drinking and family history of alcoholism among these three subtypes. CONCLUSION: It seems that the subjects with alcohol dependence could be classified into three subtypes with statistical significance, but this statistical classification does not constitute any evidence of discriminant validity.
Alcoholics ; Alcoholism* ; Classification* ; Cluster Analysis ; Drinking ; Ethanol ; Humans ; Male ; Marital Status ; MMPI*