A 6-year-old girl visited us with a 4-week history of inflammatory, pustular, tender patches and plaques on the scalp, and a 3-day history of multiple, erythematous, indurated, tender, subcutaneous nodules on both pretibial areas. A swab was taken from the scalp lesion and colonies of Tiichophyton mentagrophytes grew on culture. The histopathological findings of the leg nodule were consistent with erythema nodosum. The patient was treated with oral itraconazole and deflazacort, combined with topical potassium permanganate solution. Erythema nodosum regressed two weeks later and the kerion of the scalp regressed six weeks after starting the treatment, leaving residual scarring alopecia. The patient was diagnosed as erythema nodosum probably induced by kerion celsi, that has not been reported in the Korean literature.
Alopecia ; Child ; Cicatrix ; Erythema Nodosum* ; Erythema* ; Female ; Humans ; Itraconazole ; Leg ; Potassium Permanganate ; Scalp ; Tinea Capitis*

No abstract available.
Child ; Coronary Vessels* ; Echocardiography ; Humans

BACKGROUND: Vibrio parahaemolyticus belonged to the new 03:K6 serotype was demonstrated an unusual potential to spread and an enhanced propensity to cause infection in the worldwide. Recently, increased numbers of V. parahaemolyticus 03:K6 had been isolated in Korea, and we analyzed the prevalence and molecular genetic characteristics of V. parahaemolyticus 03:K6 isolates. METHODS: V. parahaemolyticus were isolated from clinical specimens of patients with diarrhea in Hanyang University Hospital, Seoul, Korea, from 1998 to 2005. The serovars of isolates were determined by slide agglutination test with specific antisera. All isolates were examined for the presence of tdh/trh genes. AGS-PCR method detecting the new 03:K6 clone was used in this study. We analyzed clonality of these isolates by infrequent restriction site-polymerase chain reaction (IRS-PCR). RESULTS: Thirty-six strains were isolated from 1998 to 2005. The main serotype of isolates were 03:K6 (24/36: 67%), All of them have tdh gene but not trh gene and an unique toxRS gene of the new 03:K6. The morphotypes of 03:K6 isolates show a same pattern of IRS-PCR, but can easily be differentiated from non-03:K6 and 04:K68 isolates. CONCLUSION: The 03:K6 was a main serotype of V. parahaemolyticus isolated from 1998 to 2005 and they show same molecular characteristics.
Agglutination Tests ; Clone Cells ; Diarrhea ; Humans ; Immune Sera ; Korea ; Molecular Biology* ; Prevalence* ; Seoul ; Vibrio parahaemolyticus* ; Vibrio*

OBJECTIVES: This study was conducted to compare the characteristics of psychiatric inpatients in mental health related facilities and community mental health services-utilizing patients by diverse factors in Korea. METHODS: Questionnaires were sent via mail to 140 standard mental health centers from October to December of 2008. 64 facilities responded and data of 461 mentally disabled who are registered at and utilize the services of these mental health centers were analyzed. T-test and cross-analysis were performed to determine the differences in the averages of the variables and the discrepancy in ratios, respectively. RESULTS: Differences between long-term psychiatric inpatients and community mental health services-utilizing patients were seen in characteristics such as gender, age, type of medical coverage, family support systems, diagnosis, age of onset, duration of hospitalization, community-dwelling period, and clinical symptoms and functions. It was significantly short in length of stay in facilities in users of community mental health services with comparison to institutionalized patients. CONCLUSION: The results of this study suggest that invigoration of community mental health services is an alternative that can help deter long-term hospitalization.
Age of Onset ; Community Mental Health Services* ; Diagnosis ; Hospitalization ; Humans ; Inpatients ; Korea* ; Length of Stay ; Mental Health* ; Mentally Disabled Persons ; Postal Service ; Surveys and Questionnaires

The authors reported an anesthetic experience with removal of a pancreas B-cell tumor in a 43 year old man. Thiopental sodium was used for i duction, followed by ether-oxygen supplemented with pancuronium for muscle relaxation. An endotracheal semiclosed circle absorption technique with controlled ventilation was emploged. The patient well tolerated both the anesthesia and surgery but he showed a marked increase of blood glucose level with intermittent administration of 50% glucose solution and ether inhalation.
Absorption ; Anesthesia ; Anesthesia, General* ; B-Lymphocytes ; Blood Glucose ; Ether ; Glucose ; Humans ; Hypoglycemia* ; Inhalation ; Muscle Relaxation ; Pancreas ; Pancuronium ; Thiopental ; Ventilation

The effects of skeletal muscle relaxants on skeletal muscles have been well known but not the effects of these drugs on smooth muscle. In an attempt to study the relaxation effects and mechanisms of pancuronium on isolated rat jejunal preparations, the writer has perfotmed a set of experiments, of which results can be summarized as follows; 1) The experiments praduced significant dose-dependent relaxation effects on iselated rat jejunal preparations in doses of 3mug, 10mug, 30mug, and 100mug per ml of solution in a bath in the pancuronium case, while the other reIaxants, d-tubocurine, gallamine and succinylcholine, did not have relsxatio effects. 2) The relaxation effects of pancuronium on isolated rat jejonal preparations were not affected when pretreated with adrenergic alpha and beta receptor bloekers or a ganglion blocker (hexamethonium). 3) There were significant increases in the relaxation effects of pancuronium on isolated rat jejunal preparations when pretreated with atropine. 4) There were significant decreases in the contraction effects of acetylcholine when pretreated with pancuronium 30ug/ml From the results described above, it can be coacluded that only pancuronium exerts dose dependent relaxation effects on isolated rat jejunal preparations among the skeletal muscle relaxants studied that there is no relationship between the relaxation effects of isolated rat jejunal preparations and adrenergic alpha and beta receptors. Also there are significant blocking effects of pancuronium on the contraction of isolated rat preparation due to acetylcholine, as we demonstrated with atropine.
Acetylcholine ; Animals ; Atropine ; Baths ; Gallamine Triethiodide ; Ganglion Cysts ; Muscle, Skeletal ; Muscle, Smooth ; Neuromuscular Agents ; Pancuronium* ; Rats* ; Relaxation ; Succinylcholine

Estrous cycle -related histological and histochemical changes in the vaginal epithelium of mature female rats were studied with PAS (periodic acid Schiff) alcian blue pH 2.5 and biotinylated lectins (DBA, SBA, PNA, BSL -1, sWGA, UEA -1, RCA -1, Con A and LCA).The prominent characteristic changes that occured during the estrous cycle were mucinous transformation in proestrus and cornification in estrus. In proestrus, the superficial mucinous cells of the epithelium were increased in number and enlarged in size, and the amount of acid and neutral mucosubstances was more increase in proestrus than in diestrus and metestrus. About the binding pattern of all lectins examined to the superficial mucinous cells, in diestrus, the binding pattern of these cells showed a similar affinity as in metestrus with intense DBA and UEA -1 reactivity. In proestrus, however, these cells were reactive with seven lectins examined except LCA and PNA, and DBA, SBA, BSL -1, RCA -1 and UEA -1 reacted more strongly than in diestrus and metestrus. In estrus, the superficial cornified cell layers showed a weak reactivity of SBA, BSL -1 and PNA. In diestrus and metestrus, the mucinous cells in the intermediate layers of the basal portion of vaginal fold stained with eight lectins examined except LCA and showed the same binding pattern to the superficial mucinous cells. About the distribution of glycoconjugates in the intermediate layer, the upper spindle cells showed different binding pattern according to the estrous stages. In diestrus, estrus, and metestrus, these cells showed a affinity for all lectins examined. In proestrus, however, DBA and PNA staining were not observed, and stained more intensely with sWGA, SBA and UEA -1, and less intensely with BSL -1 and RCA - 1. In estrus, DBA and PNA reactivity reappeared as trace, and RCA -1 and sWGA reactivity increased. In metestrus, sWGA reactivity reduced and BSL -1 and UEA -1 increased continually. The lower rounded cells of the intermediate layers stained with all lectins examined in estrus, with six lectins examined except Con A, DBA and UEA -1 in proestrus and with five lectins examined except DBA, UEA -1, sWGA and BSL -1 in diestrus and metestrus. BSL -1 reactivity for the layers increased in proestrus, estrus and metestrus, and PNA reactivity increased in estrus and reduced in metestrus. The basal layer of the vaginal epithelium showed different binding pattern to the different portion of vagina, and showed faint staining of BSL -1, SBA and RCA -1, and moderately staining of BSL -1 in proestrus and estrus. In conclusion, alpha /-N -acetyl -D -galactosamine, alpha /-D -galactose and alpha -L -fucose participate in the mucinous transformation of the vaginal epithelium, and beta -N -acetyl -D -glucosamine participates in the cornification of the vaginal epithelium.
Alcian Blue ; Animals ; Diestrus ; Epithelium* ; Estrous Cycle* ; Estrus ; Female ; Glycoconjugates ; Humans ; Hydrogen-Ion Concentration ; Lectins ; Metestrus ; Mucins ; Proestrus ; Rats* ; Vagina

PURPOSE: Sentinel lymph node (SLN) biopsy is thought to be a highly accurate method of assessing axillary nodal status in breast cancer. Furthermore, it can improve axillary staging by providing a more detailed examination of selected lymph nodes with a high probability of metastasis rather than the entire axillary nodes. The purpose of this study was to assess the incidence of SLN micrometastasis in node-negative breast cancer. METHODS: SLN biopsy was performed in 40 patients with clinically node-negative breast cancer using vital blue dye and/or radioisotope methods; the blue dye method was used in 21 cases, the isotope method in 14 cases, and a combination of both methods in 5 cases. All lymph nodes were evaluated by routine pathologic examination, and a more detailed examination was performed on sentinel nodes in node-negative cases; sentinel nodes were serially sectioned at an interval of 40micrometer depth followed by H&E and cytokeratin immunohistochemical (IHC) staining. RESULTS: Sentinel nodes were detected in 35 of 40 patients (87.5%). The mapping technique used in the remaining 5 cases was vital blue dye method only. Axillary node metastasis was found in 16 of 40 patients. Sentinel node biopsy accurately reflected the axillary node status in all cases; the sensitivity, specificity, and overall accuracy were 100, 100 and 100%, respectively. In 11 of 16 node-positive patients (68.8%), sentinel nodes were the only metastatic nodes. Occult micrometastases were found in SLN by serial section and IHC staining in 4 of 19 patients diagnosed as node- negative by routine pathological examination (21.1%). Occult micrometastasis of SLN was not correlated with primary tumor size, histologic grade or lymphovascular invasion with the exception of the S-phase fraction (P=0.023). CONCLUSION: SLN biopsy was a highly accurate method of assessing axillary node metastasis in breast cancer. Serial sectioning and IHC staining of SLN were sensitive methods in the detection of occult lymph node metastasis.
Biopsy ; Breast Neoplasms* ; Breast* ; Humans ; Incidence ; Keratins ; Lymph Nodes* ; Neoplasm Metastasis ; Neoplasm Micrometastasis* ; Sensitivity and Specificity

PURPOSE: Sentinel lymph node (SLN) biopsy is thought to be a highly accurate method of assessing axillary nodal status in breast cancer. Furthermore, it can improve axillary staging by providing a more detailed examination of selected lymph nodes with a high probability of metastasis rather than the entire axillary nodes. The purpose of this study was to assess the incidence of SLN micrometastasis in node-negative breast cancer. METHODS: SLN biopsy was performed in 40 patients with clinically node-negative breast cancer using vital blue dye and/or radioisotope methods; the blue dye method was used in 21 cases, the isotope method in 14 cases, and a combination of both methods in 5 cases. All lymph nodes were evaluated by routine pathologic examination, and a more detailed examination was performed on sentinel nodes in node-negative cases; sentinel nodes were serially sectioned at an interval of 40micrometer depth followed by H&E and cytokeratin immunohistochemical (IHC) staining. RESULTS: Sentinel nodes were detected in 35 of 40 patients (87.5%). The mapping technique used in the remaining 5 cases was vital blue dye method only. Axillary node metastasis was found in 16 of 40 patients. Sentinel node biopsy accurately reflected the axillary node status in all cases; the sensitivity, specificity, and overall accuracy were 100, 100 and 100%, respectively. In 11 of 16 node-positive patients (68.8%), sentinel nodes were the only metastatic nodes. Occult micrometastases were found in SLN by serial section and IHC staining in 4 of 19 patients diagnosed as node- negative by routine pathological examination (21.1%). Occult micrometastasis of SLN was not correlated with primary tumor size, histologic grade or lymphovascular invasion with the exception of the S-phase fraction (P=0.023). CONCLUSION: SLN biopsy was a highly accurate method of assessing axillary node metastasis in breast cancer. Serial sectioning and IHC staining of SLN were sensitive methods in the detection of occult lymph node metastasis.
Biopsy ; Breast Neoplasms* ; Breast* ; Humans ; Incidence ; Keratins ; Lymph Nodes* ; Neoplasm Metastasis ; Neoplasm Micrometastasis* ; Sensitivity and Specificity

An increase in the dose of chemotherapy enhances the response of many experimental and clinical cancers, but the extent of chemotherapy dose escalation and repeated use is often limited by myelosuppression. The side effects of chemotherapy including bleeding and infection due to myelosuppression have resulted in delayed therapy and a reduction in the therapeutic dose, therefore it is necessary to overcome myelosuppression especially leukopenia in patients with gynecologic malignancies who recieved chemotherapy. This study is undertaken to investigate the clinical effects of rhG-CSF(recombinant human Granulocyte-colony stimulating factor) in 29 patients with gynecologic malignancy who recieved chemotherapy. It was given at a dose of 100 microgram bid/day subcutaneously until significantly increase of leukocyte count in leukopenic patient. The results showed, the rhG-CSF has significantly increased the number and function of leukocyte. The use of rhG-CSF was effective and useful to treat chemotherapy induced leukopenia and to accelerate the recovery from this complications.
Drug Therapy* ; Hemorrhage ; Humans* ; Leukocyte Count ; Leukocytes ; Leukopenia*