Reiters syndrome is classically described as the triad of urethritis, coijuctivitis, and arthritis along with the skin manifestation. of keratodermia blenorrhagica, circinate b lanitis and oral ulcetation. Since arthritis is now recognized as the only consistent component, iricr nplete forms consisting of characteristic arthritis associeited with one or more of these features and of dysentery are common, We reported a 48-year-old male who presented with a 3 years histor of significant arthralgia and psoriasiforrn skin involvemeni. He had neither an episode of dysentery not, history of sexual exposure before the onset of symptomes. Showed a correlation with the HLAB 7 tialotype. C-reactive protein levels were significantly elevated. He was treared with corticosteroid, pcycline, methotrexate and indomethacin for about 3 months resulting favorable improvement.
Arthralgia ; Arthritis ; C-Reactive Protein ; Dysentery ; HLA-B27 Antigen ; Humans ; Indomethacin ; Male ; Methotrexate ; Middle Aged ; Skin ; Skin Manifestations ; Urethritis

Nevoid basal cell carcinoma syndrome is inherited as an autcsonal dominant trait with a high degree of penetrane and variable expressivity. The mair features are basal cell carcinoma. jaw cysts, skeletal anornalies, ectopic calcifications and palmoplantar pits. We report varous clinical ma.nifestations in brother and sister, wnich are jaw cyst,, bifid rib, shortened fourth metacarpals, ectopie calcification, palrnoplanar pits and basal cell carcinoma, Microscopically, histologic patterns of basal cell cacinomas are superficial, nodulocystic, keratotic, pigmented, adenoid and follicullar nevoid. Lange numbers of basal cell carcinomas were electrodessicated and curetted under general,nesthesia.
Adenoids ; Basal Cell Nevus Syndrome* ; Carcinoma, Basal Cell ; Humans ; Jaw Cysts ; Metacarpal Bones ; Ribs ; Siblings

A household interview survey of 3,651 children aged 0-14 years was performed February-June 1985 to assess the relationship between family smoking and acute respiratory disease (cough) in children. Family smoking (risk variable) was measured by using six variables which were: number of smokers in the family, parental smoking, number of smokers in the same room, number of cigarettes consumed daily by all family members, number of cigarettes consumed daily by parents and number of cigarettes consumed daily by the same room members. Then six logistic models were estimated with each of the six risk variables and selected confounding variables. The range of estimated relative odds of six risk variables was between 126 and 3.00. However, three risk variables showed a significant negative interaction with coughers in the family. So, if there were coughers in the family, the relative odds of these three risk variables were reduced to around 1. This study does not offer the conclusion that family smoking directly contributes to the develpment of acute respiratory disease in children but does suggest the possibility of direct or indirect causal relationship between them.
Adolescent ; Child ; Child, Preschool ; Human ; Infant ; Respiratory Tract Infections/etiology* ; Risk ; Tobacco Smoke Pollution*

Although the mechanism of the development of hypertension has not been fully elucidated, abnormal ion transport across the cardiovascular musle membrance may play some role in this mechanism. The elevation of intraceular sodium by inhibition of the Na(+), K(+)-ATPase diminshes the sodium gradient for calcium extrusion and/or increase Na(+)/Ca(++) exchange across the cell membrance. In any event, contractility and vascular tone of cardiovascular system can be incresed as reslut of an increase of intracellular calcium. Recently it is reported that the defects of Na(+), K(+)-ATPase occur in spontaneously hypertensive rat(SHR) hearts, compared to control normotensive Spargue Dawley(SD) rat hearts. However, one missing, unresolved question arose in the previous reports in whether the reduced Na(+)-pump activity in the heart of SHR is associated with the development of hypertension itself in these animals or is a consequence of inhertied pathological features that later reslut in a reduced pump activity. In order to clearify this question it is attempted to measured to measure the change of the Na(+), K(+)-ATPase activities in cardiac sarcolemma purified from both the normotensive SD rats and SHR rats during growth ; Simultaneously the charge of cation concentration in both intracellular space(RBC) and extracelluar space(ECF) are measured to the erythrocyte test(Garay and Meyer) applied to the clinical investiation of hypertension. The results obtained are summarized as follows ; 1) The systolic blood pressure of 7 week old SHR was 120-130mmHg, which was not significantly different from that of the age-matched SD rats. However, the blood pressure was elevated to 160-170mmHg in 13-15 week old SHR, even elevated to 190mmHg in one of 19 week old SHR. On the other hand, SHR, in which hypertension was well established had pronounced cardiac hypertrophy. 2) The Na(+), K(+)-ATPase activities in cardiac sarcolemma of the SHR rats were decreased gradually as hypertension established.The decrease of Na(+), K(+)-ATPase was well associated with the increase of intracellular potassium concentration.By contrast, thr Na(+), K(+)-ATPase activities and cation transports og the normotensive SD rats were not significanlty chaged during growth. 3) The charges of Na(+), K(+)-ATPase activities in SHR were specific because the activities of Ca(++)-ATPase which is one of the membrance bound enzyme were not changed during growth appeared to be a major fator which generated hypertension in SHR rats. However, question on how the Na(+), K(+)-ATPase activities are decreased and which event is initiative between reduction of Na(+), K(+)-ATPase and development of hypertension are still remained unclear. Recent literature suggests the there might be a genetic factor, so-called Na(+)-pump inhibitor, involved in the meachanism.
Animals ; Blood Pressure ; Calcium ; Cardiomegaly ; Cardiovascular System ; Erythrocytes ; Hand ; Heart ; Hypertension ; Ion Transport ; Potassium ; Rats ; Rats, Inbred SHR* ; Sarcolemma ; Sodium

Eimeria tenella, an intracellular protozoan parasite infecting the epithelial cells of the ceca of chickens, causes severe diarrhea and bleeding that can lead its host to death. It is of interest that E. tenella first penetrate into the mucosal intraepithelial lymphocytes (IEL) before they parasitize crypt or villous epithelial cells. This in vitro study was undertaken to know whether the penetration of E. tenella into such a lymphoid cell is a beneficial step for the parasite survival and development. Three sequential experiments were performed. First, the in vitro established bovine kidney cell line, MDBK cells, were evaluated for use as host cells for E. tenella, through morphological observation. Second, the degree of parasite development and multiplication in MDBK cells was quantitatively assayed using radioisotope-labelled uracil (3H-uracil). Third, the E. tenella sporozoites viability was assayed after preincubation of them with chicken spleen cells. E. tenella oocysts obtained from the ceca of the infected chickens were used for the source of the sporozoites. Spleen cells (E) obtained from normal chickens (FP strain) were preincubated with the sporozoites (T) at the E:T ratio of 100:1, 50:1 or 25:1 for 4 or 12 hours, and then the mixture was inoculated into the MDBK cell monolayer. Morphologically the infected MDBK cells revealed active schizogonic cycle of E. tenella in 3-4 days, which was characterized by the appearance of trophozoites, and immature and mature schizonts containing merozoites. The 3H-uracil uptake by E. tenella increased gradually in the MDBK cells, which made a plateau after 48-60 hours, and decreased thereafter. The uptake amount of 3H-uracil depended not only upon the inoculum size of the sporozoites but also on the degree of time delay (preincubation; sporozoites only) from excystation to inoculation into MDBK cells. The 3H-uracil uptake became lower as the preincubation time was prolonged. In comparison, after preincubation of sporozoites with spleen cells for 4 or 12 hours, the 3H-uracil uptake was significantly increased compared with that of control group. From the results, it was inferred that, although the penetration of E. tenella sporozoites into the lymphoid cells such as IEL is not an essential step, it should be at least a beneficial one for the survival and development of sporozoites in the chicken intestine.
Cattle- ; Cell-Line ; Cells,-Cultured ; Chickens- ; English-Abstract ; *Eimeria-growth-and-development ; *Kidney-parasitology ; *Lymphocytes-parasitology ; *Spleen-cytology

No abstract available.
Animals ; Captopril* ; Cisplatin* ; Nifedipine* ; Rats*

No abstract available.
Brain Stem* ; Brain* ; Paralysis* ; Vascular Malformations*

No abstract available.
Brain Abscess* ; Brain* ; Salmonella*

BACKGROUND: Since dysthymia begins in late childhood or adolescence and has a chronic course, long-term pharmacotherapy may be required. New generation antidepressant, moclobemide, with more acceptable side effect profiles, is effective in the treatment of dysthymia. The main objective of this study was to determine whether they exhibit comparable efficacy and tolerability in dysthymia to amitriptyline. METHOD AND MATERIALS: The efficacy and tolerability of the moclobemide and amitriptyline, were compared in a eight-week single-centre double-blind study in patients(n=37) with dysthymia using he HAMD-17, the Clinical Global Impression Scale(CGI), the Montgomery-Asberg Depression Rating Scale(MADRS), Efficacy Index-Therapeutic Index(EITE), 4-point Index Side Effect Scale(4-PISES), and Efficacy Index-Side Effect Scale(EISE). RESULTS: A total of 37 patients entered the study, 19 were randomly assigned to the moclobemide group and 18 to be amitriptyline group. Demographic and illness characteristics were similar in both groups. There were no significant difference between two groups at the total 17-HDRS score, the HAMD-17% improvement, the total MADRS score, CGI response, and the EITE. In the comparison of EISE between two groups, the scores of the moclobemide group were relatively lower than the amitriptylinen group in full treatment. And the differences were significant(moclobemide group 1.39+/-0.61 ; amitriptyline group 2.00+/-0.85, p<.001). At the 4-PISE. There was no serious or treatment threatening side effects. And there was no specific difference in side effects between two groups. The moclobemide group reported higher EIR scores than the amitriptyline group at every follow up day, but the differences were not significant. And there was no significant differences in the scores of five HRQOL subcategories which is compared between two groups at every follow up days. CONCLUSIONS: In terms of 17-HDRS and MADRS, moclobemide and amitriptyline are equally effective at least in allevating dysthymic symptoms. But moclobemide tended to be less troubling and better tolerated than amitriptyline. Therefore, moclobemide treatment can be used as a safe, and higher satisfactory treatment strategy for the dysthymia.
Adolescent ; Amitriptyline* ; Depression ; Double-Blind Method ; Drug Therapy ; Dysthymic Disorder* ; Follow-Up Studies ; Humans ; Moclobemide*

No abstract available.
Humans* ; Placenta* ; Pregnancy*