No abstract available.
Neurilemmoma* ; Ulnar Nerve*

No abstract available.
Neurilemmoma* ; Ulnar Nerve*

PURPOSE: The purpose of this study is to test a model linking infant health problem, mother's depression and marital relationship to infant abuse. METHODS: This study employed a cross-sectional survey design. Data were collected from 2009 Data of Index Studies for Korean Children and Adolescents Development. Survey data from 1,060 infants and their mothers (including infant health status and infant physical illness scale, depression scale, marital relationship scale, and child abuse scale) were used to test the model. The model was tested using path analysis techniques within structural equation modeling. RESULTS: The model fit indices suggested that the original hypothesized model adequately fit the data (chi2 = .33, df = 5, p = .84, Tucker-Lewis Index = 1.04, Comparative Fit Index = 1.00, Root Mean Square Error of Approximation = .00). Infant health problem and mother's depression had a negative direct effect on marital relationship, which in turn had a direct negative effect on infant abuse. Infant health problems directly affected infant abuse and also influenced infant abuse indirectly through the marital relationship. Mother's depression had significant direct effects on infant abuse and also influenced infant abuse indirectly through the marital relationship. CONCLUSION: The findings from this study demonstrate the fundamental importance of infant health as linked to the mother's mental health, and marital relationship and increasing the quality of marital relationship may be the key to infant abuse prevention.
Adult ; Child Abuse/*psychology/statistics & numerical data ; Cross-Sectional Studies ; Depressive Disorder/epidemiology/*psychology ; Female ; *Health Status ; Humans ; Infant ; Infant Welfare/*psychology/statistics & numerical data ; Marriage/*psychology/statistics & numerical data ; Middle Aged ; Models, Psychological ; Mothers/*psychology ; Questionnaires ; Republic of Korea/epidemiology

During temporomandibular joint (TMJ) formation, discomalleolar ligament (DML) and anterior malleolar ligament (AML) are formed within the dorsal end of the 1st branchial arch. But, DML is known as a remnant or the degenerated tissue through the TMJ development. There is few reports said that damage of AML and DML cause the damage of middle ear during surgical procedures. Especially, in case of anterior disk displacement of TMJ, aural symptom can be made via DML due to hyperextension anteriorly. A few studies have been reported about DML and AML in embryological and histological points of view, morphology and clinical aspects of DML and AML are still unclear. Four fetuses and sixteen adult hemi -sectioned heads were dissected to clarify the topographical relationship of AML and DML and to find out the anatomico -clinical relevance related with temporomandibular disorder. In fetal specimens, DML was firmly attached from the disk of the TMJ to the malleus. Also, AML in which distinguished into the superior and inferior lamellae was running anteriorly and continuous with the sphenomandibular ligament (SML) through the future petrotympanic fissure (PTF). DML attached to the malleus was observed in all adult specimens and was expanded broadly to the disk and capsule of the TMJ as shown the V -shaped ligament structures. The average distance between the anterior aspects of the malleolar head to the anterior wall of the tympanic cavity was 1.13 mm(0.75 ~1.59), and the length of the DML from the anterior aspect of the malleolar head to the attached site to the TMJ capsule at the PTF was 5.37 mm (4.53 ~6.07). The average width of the DML at the PTF was 6.06 mm (4.72 ~7.46). Most of the posterior attachments of the DML were the cases in which DML was directly attached to the malleus (68.7%). In all specimens, DML was attached to the disk and capsule of TMJ and attached to the anteromedial border of the PTF concurrently. In this study, two morphological patterns of AML were observed according to the presence of the bony ridge on the Huguiers canal in the PTF. The bony ridge of the Huguiers canal showed DML and AML separately in 56.3%, and the fused pattern of DML and AML was observed in 43.7%. AML was not distinguished with two lamellae in most specimens, superior ligament fibers were attached to the anteromedial border of the PTF and most of the inferior lamella was entering the gap in PTF and continuous with the SML. Average length from the anterior aspect of the malleolar head to the exit point of the AML on the PTF was 8.40 mm(6.62 ~11.42), and the shortest distance between the AML and chorda tympani was 2.01 mm(1.25 ~3.02). Taken all together, DML and AML were not the rudimentary, but the distinguishable structures in adults. Through the various morphological findings, DML and AML were separated ligamentous structures in which might be given rise from the divergent origin. And the anterior hyperextension of the disk of TMJ did not lead the movement of the malleus in the tympanic cavity, whereas, the movement of the malleus followed by the traction of the AML and SML was observed in a few cases. So, this results can be explained the possibility of the clinical symptom on the middle ear in case of the over -traction of the AML and SML.
Adult* ; Branchial Region ; Chorda Tympani Nerve ; Ear, Middle ; Fetus* ; Head ; Humans* ; Ligaments* ; Malleus ; Running ; Temporomandibular Joint ; Temporomandibular Joint Disorders ; Traction

PURPOSE: In May 2008, a diarrhea outbreak occurred among students of in a girls' high school (S school) in Sangju-si, Korea. An epidemiological investigation was carried out to clarify the cause and transmission route of the outbreak. METHODS: S school has been providing meals directly since July 2007. We conducted a questionnaire survey among 591 persons, and examined 283 rectal swabs and 98 environmental specimens. The patient case was defined as a member of S school who had diarrhea more than one time in a day, accompanied with one or more symptoms among abdominal pain or tenesmus from May 19th to May 26th 2008. RESULTS: The attack rate was 24.0%. Bacillus cereus were cultured from three of the rectal swabs and five of the preserved foods. It was suspicious that contamination was possible in seasoning vegetables, and we found some foods were seasoned with spices after being cooled by moving cooler for about 20 minutes. Enterotoxin positive B. cereus were cultured from two foods cooled by moving cooler. Enterotoxin negative B. cereus were cultured from two environmental specimens of the moving cooler. CONCLUSIONS: We presumed the cause of the diarrhea outbreak in S school was food poisoning by B. cereus. Because enterotoxin positive B. cereus were cultured from rectal swabs and foods, and the symptoms were corresponded. We estimated the outbreak was occurred by this process that B. cereus in the moving cooler contaminated foods during cooling and then rapidly proliferated.
Abdominal Pain ; Bacillus ; Bacillus cereus ; Diarrhea ; Disease Outbreaks ; Enterotoxins ; Food, Preserved ; Foodborne Diseases ; Humans ; Korea ; Meals ; Seasons ; Spices ; Vegetables ; Surveys and Questionnaires

PURPOSE: The purpose of this study was to evaluate a cognitive behavioral anger management intervention in order to increase self-consciousness and decrease anger among Korean military men. METHODS: A quasi-experimental design was used for this study. Ninety two soldiers were screened for unhealthy anger expression using a questionnaire. Among them, 26 soldiers who showed unhealthy anger expression were selected for this study. They were matched by rank and assigned to either a treatment or control group. The treatment group received the intervention three consecutive times, once a week and for 120 minutes per session. Participants were assessed before and after the intervention for anger (the State-Trait Anger Scale) and self-consciousness (Self-consciousness Scale). Data was analyzed using descriptive statistics, chi-square-test, Mann-Whitney test, and Wilcox on signed rank test. RESULTS: There was no statistically significant decrease in anger or increase in self-consciousness between the two groups following treatment. However, there was a significant increase in private self-consciousness in the treatment group after the intervention(p=.006). CONCLUSION: The cognitive behavioral anger management program improves private self-consciousness in soldiers. However, Additional research is needed to explore whether long-term intervention is more effective for anger control in the military setting. The findings from this study suggest that more attention should be given to mental health care for Korean soldiers.
Adult ; *Anger ; Cognitive Therapy/*methods ; Consciousness ; Expressed Emotion ; Humans ; Korea ; Male ; Mental Health ; Military Personnel/*psychology ; Program Evaluation ; Questionnaires

PURPOSE: The authors intended to analyze the operative results of mild to moderate hallux valgus treated with distal chevron metatarsal osteotomy. MATERIALS AND METHODS: Twenty six feet of twenty three patients were followed for more than 1 year after the distal chevron metatarsal osteotomy. Biplanar osteotomy with wedge resection was done when the distal metatarsal articular angle (DMAA) was increased. The mean age was 39 years, and the mean follow up period was 27 months. Clinically preoperative and postoperative AOFAS hallux MP-IP scale and satisfaction after the surgery were analyzed. Radiologically hallux valgus angle, the 1st intermetatarsal angle, DMAA and sesamoid position before and after the operation were analyzed. RESULTS: Distal chevron osteotomy was done in 15 cases and biplanar osteotomy was done in 11 cases. Clinically AOFAS scale was increased from 65.3 points preoperatively to 92.2 points postoperatively. Two patients were not satisfied with the results. Radiologically hallux valgus angle was decreased from 21.9degrees preoperatively to 8.5degrees postoperatively. The first intermetatarsal angle was decreased from 11.8degrees preoperatively to 6.7degrees postoperatively. DMAA was decreased from 11.8degrees preoperatively to 5.5degrees postoperatively. There was one case of minor wound infection. CONCLUSION: Distal chevron metatarsal osteotomy appears to be safe and satisfactory procedure for mild to moderate hallux valgus.
Azasteroids ; Dihydrotestosterone ; Follow-Up Studies ; Foot ; Hallux ; Hallux Valgus ; Humans ; Metatarsal Bones ; Osteotomy

OBJECTIVES: Despite the importance of human immunodefi-ciency virus(HIV) transmission through heterosexual contact, the features of heterosexual transmission has not been well studied in Korea. So we conducted a cross sectional study to determine the transmission rates in married couples and assess risk factors for male to female heterosexual transmission of HIV. METHODS: 169 HIV-infected males and their female sex partners were recruited from 1985 to June 1998. We examined female sex partners HIV infection status and interviewed male index partners and their female sex partners about demographic characteristics and sexual practices. We analysed heterosexual transmission rate by epidemiologic characteristics, disease status and sexual practices. And we assessed risk factors for HIV infection by univariate and multivariate analysis. RESULTS: 30 female sex partners were infected at enrollment, yielding an transmission rate of 17.8%. Among couples who had used condoms consistently, none of the female sex partners was infected with HIV. In univariate analysis the significant risk factors were full blown AIDS status (OR=4.1, 95% CI: 1.49-11.43) and low CD4 T cell count of index partners at enrollment (OR=7.8, 95% CI: 2.19-27.80). In multivariate analysis HIV-1 RNA levels was significant risk factor when adjusted by CD4 T cell counts and mean sexual contacts per month (OR=19.2, 95% CI: 1.03-357.59) CONCLUSION: The risk of male to female heterosexual transmission increased with advanced stages of HIV infection in the index male partners.
Cell Count ; Condoms ; Family Characteristics ; Female* ; Heterosexuality* ; HIV Infections ; HIV* ; HIV-1 ; Humans ; Korea* ; Male* ; Multivariate Analysis ; Risk Factors* ; RNA

From the culture filtrates of C. albicans, C. tropicalis and C. parapsilosis, proteinases were purified using a series of chromatographic steps consisting of DEAE-Sepharose, Sephacryl S-200 and size-exclusion HPLC which removed contaminating mannoproteins and extraneous proteins. Anti-Candida proteinase antibodies in sera from mice infected with various Candida species were detected using ELISA for serodiagnosis of candidiasis. Three proteinases were blotted by homologous and heterologous anti-proteinase antisera on Western blot analysis. All sera from six Candida species-infected mice were reactive with proteinases of C. albicans, C. tropicalis, and C. parapsilosis, although C. glabrata, C. guilliermondii, and C. krusei did not secrete proteinase. The seroreactivities of proteinase with sera from mice infected with homologous C. albicans and C. tropicalis were higher than those with sera from heterologous Candida species-infected mice. These results suggest that three proteinases have at least one common epitope, but its application for diagnosis of candidiasis should be considered with limits of specificity.
Animal ; Candida/genetics* ; Candida/enzymology* ; Candidiasis/enzymology* ; Endopeptidases/analysis* ; Female ; Mice ; Mice, Inbred ICR ; Species Specificity

In the multidisciplinary cancer treatment (MCT), it is necessary that radiologists participate in the patients' care, and they might be directly involved to the new practice methods including outpatient clinics. Face-to-face MCT is the most desirable practice method because satisfaction and compliance of the patients is high. However, it should be restrictively expanded due to practical problems such as lack of manpower. As a practical alternative, there is non-face-to-face MCT, like a tumor board, and it has many advantages to overcome the limitations of face-to-face MCT. Therefore, it is necessary to establish policies to support that both two types of MCT are stimulated so that the patients are able to get the optimized cancer management.
Ambulatory Care Facilities ; Compliance ; Humans