Bone Resorption ; Dentition ; Humans ; Inlays ; Jaw ; Jeollabuk-do ; Maxilla ; Maxillary Sinus ; Osteotomy ; Prosthodontics ; Retrospective Studies ; Transplants

The authors studied and analyzed microscopically the structure, length and diameter of each part of Willis circle in 264 cerebral hemispheres of 182 autopsied patients in the Taegu area from 1984 to 1990. The mean length of each A1 was 14.1mm and diameter at distal A1 was 2.25mm. The most common anatomical anomaly of the ACA part was A1 that of hypoplasia which appeared in 7.5% of the cases. The origin of the Heuner a. was accounted for the highest incidence of AcoA(82.5%). The length of AcoA. Noted 3.5mm with the incidence of duplication and triplication in 38.6%. The inner diameter of ICA noted 3.9mm at the communicating segment in ICA, and the average length of C4 was 12.5m. Except 5 hemispheres of undetectable origin at ICA, all the anterior choroidal a. originated from ICA, and the double stump of which noted 15.5%. Fetal type PcoA. Showed 6.6% of all and average length of the a. was 13.5mm. The inner diameter of MCA was 3.1mm and the mean length of M1 noted 15.5mm. The length of each P1 noted 6.95mm and the inner diameter of basilar a. at 1cm below the bifurcation was 3.3mm. The mean circumference of willis circle including both side of A1, P1, PcoA. AcoA. And choroidal and communicating segment of ICA was 88.6mm. Incidental finding of unruptured aneurysm noted 5.3% and junctional dilatation of PcoA. Showed 11.4% of all the cases.
Aneurysm ; Cerebrum ; Choroid ; Circle of Willis* ; Daegu ; Dilatation ; Humans ; Incidence ; Incidental Findings

PURPOSE: This study was conducted to assess needs at each end-of-life care stage and to analyze importance and difficulty of care needs for home care nursing among non-cancer patients. METHODS: We used a retrospective design. Total eligible patients were 117 at the ages of 40 and over, who continuously received home care nursing throughout beginning, stable, and near death stages, and finally died at home from January 1, 2006 to December 31, 2006. Descriptive statistics, Cochran's Q test, Friedman's test were used for data analysis. RESULTS: In the area of physical care, the care need for 'assistance for activities in daily life' was significantly highest in the beginning stage. The care need for 'aggravation or adverse changes in physical symptoms' was significantly increased in the near death stage. In the area of psychospiritual care, 'family's psychological burden' was revealed as having the highest rate of care needs in the every stage. CONCLUSION: Future intervention should consider assessing care needs in end-of-life care for non-cancer patients who are provided with home care nursing.
Home Care Services ; Humans ; Needs Assessment ; Retrospective Studies ; Terminal Care

No abstract available.
Arthritis* ; Female ; Humans ; Korea ; Risk Factors*

No abstract available.
Arthritis* ; Female ; Humans ; Korea ; Risk Factors*

First-rib fractures may be caused due to high energy direct trauma, violent muscle contracture, or chronic fatigue. Isolated fractures are very rarely noted and may be a potential cause of nonspecific shoulder pain in overhead athletes. Although the exact mechanism underlying first-rib fractures caused by sudden muscular contracture is still not known, many repetitive activities have been associated with with these unique fractures. We present a case of an acute first-rib fracture in a rookie professional baseball pitcher. He returned to the same level of throwing in 5 months with rest and rehabilitation.

PURPOSE: This study aimed to evaluate the diagnostic characteristics and clinical results after surgical repair of traumatic superimposed posterior rotator cuff tear in the setting of preexisting retracted supraspinatus tendon tear.METHODS: A total of 20 patients (mean age, 62.1 years) were included and all patients had significant traumatic events mean 3.7 weeks prior to the surgery. Preoperative acromiohumeral distance (AHD, mean 3.2 mm) and arthritis change were analyzed on plain radiograph and magnetic resonance imaging was evaluated for the nature and extent of torn tendon, and fatty degeneration (FD) of all cuff muscles to validate if the tears were traumatic or chronic.RESULTS: Complete repairs were achieved in 15 patients and partial repair including posterior cuff in five. Functional and radiographic results were statistically evaluated and repair integrities were assessed with ultrasound at average 17.3 months. Overall functional outcome scores were significantly improved and 17 patients (85%) were satisfied with their symptoms. AHD was significantly recovered (mean, 6.7 mm), but two patients showed progression of arthritic change. Retears after the complete repair were three patients (20%), who showed poor outcome, with advanced preoperative FD of posterior cuff muscles. Five patients with partial repair of posterior cuff revealed improved functional score with no sign of retear of posterior cuff on ultrasound.CONCLUSION: Early recognition of traumatic superimposed posterior cuff tears and surgical repair can reliably restore shoulder function, and partial repair of posterior cuff also can be expected favorable outcomes in supraspinatus tear with advanced FD.
Arthritis ; Humans ; Magnetic Resonance Imaging ; Muscles ; Rotator Cuff ; Shoulder ; Tears ; Tendons ; Ultrasonography

The hypoglossal nerve palsy receives only brief mention in most textbooks and compared with other cranial nerve palsies, 12th nerve palsy is much less common. A literature review revealed that in most cases, isolated hypoglossal nerve palsy indicates the presence of an intracranial or extracranial space occupying lesion, head and neck injury, vascular abnormality, infection, autoimmune disease or neuropathy. Reports of idiopathic cases are rare and treated with steroid therapy. We report a 38-year-old woman with isolated hypoglossal nerve palsy improved spontaneously without steroid use. Considering our experience with isolated hypoglossal nerve palsy, we believe that no therapy is required in the patients with hypoglossal nerve palsy of probably idiopathic causes.
Adult ; Autoimmune Diseases ; Cranial Nerve Diseases ; Female ; Head ; Humans ; Hypoglossal Nerve Diseases* ; Hypoglossal Nerve* ; Neck Injuries ; Paralysis

PURPOSE: The purpose of this study was to analyze effects of cardiovascular disease prevention in small scale enterprise using community-based approach. METHOD: The target work site included 4,050 small scale enterprises which were under 50 in non-manufacturing workplace and total 20,986 employees were enrolled. Data collection was conducted from March to December, 2008 by 46 occupational health nurses who were registered in Korean Association of Occupational Health Nurses. RESULTS: The rate of smoking was decreased from 39.9% to 34.6%, and normal BMI group was increased from 61.6% to 64.0%. Evaluation of post-intervention blood pressure(BP) outcomes revealed that significant reductions in systolic BP and diastolic BP(3.25mmHg and 1.89mmHg, respectively) were achieved. In addition, the amount of reduction in total cholesterol level was 180.89+/-28.22mg/dL at pre-ntervention and 177.71+/-24.73mg/dL at post-intervention. CONCLUSION: Cardiovascular prevention program by community-based approach was an effective strategy for quitting smoking and improving BMI, BP, and cholesterol control.
Cardiovascular Diseases ; Cholesterol ; Data Collection ; Health Promotion ; Occupational Health ; Smoke ; Smoking ; Workplace

PURPOSE: The purpose of this study was to examine effects of smoking cessation program in large size company using motivational enhancement counseling. METHODS: A quasi-experimental design was conducted. 72 workers in intervention group and 65 workers in control group participated in 7 large size companies. Smoking cessation program consisted of a campaign, smoking cessation education, and 6 weeks motivational enhancement counseling. The motivational enhancement counseling was tailored to the individual's stage of change. Stages of smoking behavior, smoking cessation rate, nicotine dependence, and confidence of smoking cessation were assessed after intervention. RESULTS: The results showed that intervention had a significant impact on improving stages of smoking behavior and smoking cessation rate, and impact on decreasing nicotine dependence, compared to those of a control group. CONCLUSION: The effects and feasibility of smoking cessation program including motivational enhancement counseling were revealed in the large size company. These results might provide information that can be used in improving cultures of smoking cessation for workers.
Counseling ; Smoke ; Smoking ; Smoking Cessation ; Tobacco Use Disorder