BACKGROUND: The purpose of this study was to identify predictive factors for preventive behaviors of falls in elderly inpatients. METHODS: Data on 200 elderly inpatients at one university hospital were collected. Descriptive analysis, independent t-test, analysis of variance, and stepwise multiple regression analysis were done to analyze the data. RESULTS: The high risk group, scoring higher than 5.0 in the degree of self-awareness of fall risk, scored low in knowledge about falls while subjects with activity limitations and not using hearing aids scored significantly high in the same area. Subjects with no training regarding falls and the high risk group scored low in fall efficacy while subjects with activity limitations and using hearing aids scored significantly high in the same area. The degree of self-awareness of fall risk, knowledge about falls, and fall efficacy were significant factors affecting fall prevention activities. CONCLUSIONS: These findings suggest that self-awareness of the risk of falls, knowledge about falls, and fall efficacy are significant factors in preventing falls. These factors should be considered when developing nursing assessment tools and intervention programs for elderly inpatients.
Accidental Falls ; Aged ; Hearing Aids ; Humans ; Inpatients ; Nursing Assessment

PURPOSE: The study was done to identify relations among sense of humor, self-esteem, and performance in nurses. METHODS: Data were collected by questionnaires from 198 nurses in Seoul and Gyeonggi province. Measures were sense of humor, self-esteem, and performance. Data were analyzed using Pearson correlation coefficients, t-test, ANOVA, and stepwise multiple regression with SPSS/WIN 13.0 version. RESULTS: This study shows that performance of nurses has significant difference according to age, marriage, education level, income and clinical experience. The performance of nurses has positive correlation with their sense of humor and self-esteem. The higher clinical experience, sense of humor, and self-esteem they have, the better performance they make. The factors that affect performance of nurses are clinical experience, sense of humor and self-esteem. The degree of explanation is 36.5%. CONCLUSION: Knowing that sense of humor and self-esteem of nurse are significant factors which can cause nurses' better performance, we suggest an education program that can help nurses to develop and manage their sense of humor.
Marriage ; Surveys and Questionnaires

No abstract available.

Pityriasis lichenoides chronica is considered to be a benign disease. Erythematous yelIowieh scaly maeulea appear insidiously, chiefly on the sides of trunk, thighs and upper arms. Acanthosis nigricans is a rare cutaneous disorder with peak incidence in puberty characterized by hyperkeratosis and, dark pigmentation. We report a case of pityriasis lichenoides chronica assaciated with pseudoacanthosis nigricans in a 14 year-old obeae male patient who has bean sized erythematoua scaly papules on the trunk and extremities, velvety black brownish colored patchea on the neck and both axillary regions.
Acanthosis Nigricans ; Adolescent ; Arm ; Extremities ; Humans ; Incidence ; Male ; Neck ; Pigmentation ; Pityriasis Lichenoides ; Pityriasis* ; Puberty ; Thigh

We compared the efficacy of each modality of treatment group in reducing the frequency of coronary artery abnormalities and change of clinical courses in children with Kawasaki disease in the children of 81 cases who were admitted in pediatric department of Yeungnam University Hospital from September 1985 to August 1990. Group A (37 cases)-aspirin alone, Group B (44 cases)-intravenous gammaglobulin (400 mmg/kg/day) for 5 consecutive days, plus aspirin. We studied the frequency of echocardiographic abnormalities, the duration of fever, and changes in the total white blood cell counts, platelet counts, ESR and CRP value at 1, 2 and 3 weeks of the illness and compared the results between the two groups. The results were as follows. 1) There was no significant intergroup difference in age and sex ratio. 2)The duration of the febrile period after the initiation of the therapy was significant shorter in group B (2.5±1.2days) than in group A: (5.2±3.5 days) (p<0.01). 3) No significant difference was noticed in the WBC and platelet counts in two groups as measured at admission day, 1 and 2 weeks of the illness, however, at 3weeks of illness significant difference was noted. 4) The CRP values measured at 1,2 and 3 weeks after treatment were significantly lower in group B (2.42±1.8, 2.00±1.2, 1.16±1.0) than in group A (7.22±5.3, 5.25±3.9, 1.85±1.2) respectively (p<0.01). 5) In 2D-Echocardiogram, coronary artery dilatation was more frequent in Group A than in Group B at 6month of illness (p<0.01). In conclusion, intravenous gammaglobulin therapy was effective in the shortening of the duration of fever and in the anti-inflammatory action and somewhat effective in prevention of coronary artery aneurysm.
Aneurysm ; Aspirin* ; Child ; Coronary Vessels ; Dilatation ; Echocardiography ; Fever ; Humans ; Leukocyte Count ; Mucocutaneous Lymph Node Syndrome* ; Platelet Count ; Sex Ratio

No abstract available.
Drug Therapy* ; Liver* ; Plasma*

No abstract available.
Free Tissue Flaps* ; Rectus Abdominis*

BACKGROUND: Antibiotic therapy has proven an effective method of treatment on the majority of patients with pyogenic lung abscess and infected bulla. When medical therapy has failed, pulmonary resection is the current generally recommended therapy. But nowdays complications of percutaneous tube drainage has decreased with the use of small catheter. So we evaluated the effect of percutaneous tube drainage as an alternative therapy to the pyogenic lung abscess and infected bulls refractory to medical therapy in preference of the pulmonary resection. METHOD: Nine cases of the lung abscess and three cases of infected bulls which has large cavity size over 6cm, and has underlying diseases such as lung cancer, diabetes mellitus, refractory to over 1 week of antibiotics, were performed percutaneous tube drainage with All Purpose Drainage catheter(Medi-tech, Watertown, USA) under fluoroscopy. RESULTS: All the cases except one case which complicated empyema was improved clinically. Fever was down within 4days of percutaneous tube drainage(mean : 1.9days). Mean duration of tube drainage was 9.9days. CONCLUSION: Percutaneous tube drainage is an effective and relatively safe procedure in the management of lung abscesses that do not response to medical therapy We speculate this procedure should be considered as an alternative therapy for the lung abscess refractory to medical therapy in preference to the surgery. The safety and effectiveness of this procedure in infected bulla should be evaluated with an additional study.
Anti-Bacterial Agents ; Catheters ; Diabetes Mellitus ; Drainage* ; Empyema ; Fever ; Fluoroscopy ; Humans ; Lung Abscess* ; Lung Neoplasms ; Lung*

Dysarthric patients often present velopharyngeal incompetence (VPI), characterized nasalization articulation for hypernasality,which seriously impaired their communication. Research of evaluation of VPI is mainly about cleft palate and postoperative, few about the dysarthria. Some approaches, such as physiologic approach to rehabilitation, have been used to correct hypernasality, and prosthesis,such as palatal lift prosthesis (PLP) and nasal speaking valve (NSV), are also proved effectively. PLP has been widely used for hypernasality oversea, but fewer in China.

Objective To investigate the vowel's nasalance and contact quotient (CQ) in children with hearing loss. Methods 57 subjects were divided to 3 groups: profound hearing loss children with hearing aids (HA, n=19), profound hearing loss children with cochlear implant (CI, n=19) and children without hearing loss (n=19). With the help of NV and electroglottography (EGG), the subjects' nasalance and CQ were recorded when they said /a/, /æ/, /i/, /o/, /u/. Results There was no significant differences among the 3 groups on nasalance (P>0.05). There was significant difference among 5 vowels on nasalance, ranked as /u/, /o/, /æ/, /i/, and /a/ (P<0.001). There was significant difference among 3 groups on CQ, ranked as HA, normal, and CI group (P<0.001). There was significant difference on CQ among 5 vowels,ranked as /i/, /u/, /æ/, /o/, and /a/ (P<0.001). Conclusion The voice and resonance should be assessed before speech therapy, which the speech therapy starts from the most correct vowel for children with profound hearing loss.