No abstract available.
Duodenal Obstruction*

No abstract available.
Osteoma, Osteoid* ; Tetracycline*

The spondylolysis is a defective ossification in the pars interarticularis of the neural arches without displacement of the vertebral body. The authors analysed 810 lumbar spines of adult Korean laborers on the basis examined to determine the anatomic characteristics of spondylolysis. The following results were obtained. 1. The overall incidence in laborer was 6.8%. 2. The most frequent site of the involvement was the fifth lumbar vertebra. of radiologic study and 3. Spina bifida in spodylolysis was approximately 1.7 times as frequent as is normally expected. 4. Lumbarization in spondylolysis was approximately 5.8 times as frequent as is normally expected. 5. Sacralization was not found in 55 cases of spondylolysis.
Adult ; Humans ; Incidence ; Spinal Dysraphism ; Spine ; Spondylolysis

OBJECTIVE: Although ovarian cancer is the leading cause of death among all cancers of the female reproductive tract, the genetic alterations involved in ovarian cancer remains largely unknown. Recently, mutations of the p53 gene have been documented in many types of human cancer including ovarian cancer. METHODS: In tbe present study, p53 gene mutation was examined in DNA samples extracted from paraffin embedded surgical specimens of ovarian cancer. Furthermore, clinicopathological parameters were examined in relation to p53 gene mutation in order to understand the role of p53 mutation in the development of ovarian cancer. Using the polymerase chain reaction(PCR) and single strand conformational polymarphism(PCR-SSCP), p53 gene mutation was examined and the mutations were confirmed by DNA scquencing in 17 cases of ovarian cancer. RESULTS: Abnormal bands indicating mutation were detected in 2/17(11.8%). DNA sequencing confirmed in 2 mutations and revealed C to T and A to T nucleotide chmges. In clinicopathological parameters, FIGO stage, grade, and recunence were not correlated with the p53 gene mutation. However, the recurrence rate was higher in patients with mutant p53 compared with those with wild type p53(50.0% vs 13.3%), altbough this is not statisticaUy significant. CONCLUSION: In conclusion, p53 gene mutation shows no correlation with stage, grade and recurrence, and p53 gene mutation does not appear to be a marker that predicts the biological behavior or the outmme of the disease. This study suggested useful data to elucidate the mechanism of chemotherapy-resistant ovarian cancer and further p53 expression assay would be mandatory for p53 nonfunctioning ovarian cancas.
Cause of Death ; DNA ; Female ; Genes, p53* ; Humans ; Ovarian Neoplasms* ; Paraffin ; Recurrence ; Sequence Analysis, DNA

No abstract available.
Growth Plate*

The term juxta-facet cyst has been used to characterize two types of periarticular cystic alterations, synovial and ganglion, that can occur in the paraspinal region. Synovial cysts arise from synovial outpouchings through the weakened or destroyed capsular tissue.Ganglion cysts are commonly found about the wrist and hand.But theoretically they can occur at any site in the body where periarticular connective tissue is present. In spinal canal these cysts may cause pressure on adjacent nerve root to produce a variety of neurological symptoms. The clinical features indicated an acute onset of symptoms favoring a diagnosis of disc herniation, so differential diagnosis is important.We have experienced two cases of the intraspinal extradural cysts connected to posterior longitudinal ligament by a sheath, causing nerve root compression. those were managed with excision of the cyst, and no recurrence has been identified during follow up evaluation.
Connective Tissue ; Diagnosis ; Diagnosis, Differential ; Follow-Up Studies ; Ganglion Cysts ; Longitudinal Ligaments ; Radiculopathy ; Recurrence ; Spinal Canal ; Synovial Cyst ; Wrist

Chronic cavities of the dorsum of the foot often have bare bone and are unsuitable for free skin grafting. Local Flaps are often impossible because of surrounding scar tissue and dead space. A simple method is presented; it consists of the excision of the lesion, filling the cavity by a two staged random-pattern de-epithelialised turn over flap, and skin graft.
Cicatrix ; Foot ; Methods ; Skin ; Skin Transplantation ; Transplants

BACKGROUND: With the rapid growth of the elderly population, osteoporosis has become a major health problem worldwide. Although health knowledge and self-efficacy are important assets to facilitate healthy behaviors and disease prevention, such information as it relates to individuals and their bone health is limited. The purpose of this study was to assess the levels of knowledge, self-efficacy, and health behaviors on promoting bone health in middle-aged Korean women. METHODS: This is a cross-sectional survey study. A convenience sampling of middle-aged women (> or =40 years) was done at a community health center in Korea. Bone mineral density was measured by dual energy X-ray absorptiometry with the DEXXUM T. The level of knowledge was measured with the Knowledge of Osteoporosis Scale, and self-efficacy with the Osteoporosis Self-efficacy Scale. A questionnaire for bone health behaviors was developed for this study. Collected data were analyzed through descriptive methods, independent t-test, analysis of variance, and Pearson's correlation analysis. RESULTS: A total of 150 middle-aged women whose mean age was 59.8+/-11.5 years participated in the study. Most (74%) were menopausal. Less than one-quarter of participants (22.7%) had osteoporosis and less than half (42%) had osteopenia based on the T-score at the left femur neck site. Level of knowledge (mean score, 10.35) and self-efficacy (mean score, 47.67) ranged from low to moderate. Intake of calcium and vitamin D-rich foods was insufficient in our subjects. Bone health behaviors had significant positive relationships with knowledge (r=0.22, P=0.008) and self-efficacy (r=0.29, P<0.001) on promoting bone health. CONCLUSIONS: These results indicate that educational interventions are needed to enhance knowledge and confidence and to encourage middle-aged women to engage in bone health behaviors.
Absorptiometry, Photon ; Aged ; Bone Density ; Bone Diseases, Metabolic ; Calcium ; Community Health Centers ; Cross-Sectional Studies ; Female ; Femur Neck ; Health Behavior ; Humans ; Korea ; Middle Aged ; Osteoporosis ; Self Efficacy ; Vitamins

No abstract available.
Child ; Health Promotion ; Humans ; Immunization* ; Child Health

OBJECTIVES: Recent studies have reported a correlation between obstructive sleep apnea syndrome (OSA) and depression. In attempt to verify the suggestion that eveningness is related to depression, we examined the effect of morningness-eveningness on their depressive mood in patinets with OSA. METHODS: The examination was based on the medical records and polysomnography reports of 211 OSA patients. Information was gathered from the patients who filled out the Horne and Ostberg questionnaire (HOQ), profile of mood states-Korean version (K-POMS), and Epworth sleepiness scale (ESS). We compared mean values of K-POMS total, subscales of K-POMS, ESS, and OSA severity variables among the 3 morningness-eveningness groups (morningness, eveningness, and neither groups). Partial correlation analysis was performed between variables and ANCOVA was performed among the 3 groups after adjustment with age and weight. RESULTS: There were significant negative correlations between HOQ and the followings : K-POMS total, POMS-T (tension-anxiety), POMS-D (depression-dejection), POMS-A (anger-hostility), POMS-F (fatigue-inertia), POMS-C (confusion-bewilderment), spontaneous arousal index, average O2 saturation. There were significant positive correlations between HOQ and the followings : POMS-V (vigor-activity), apnea-hypopnea index, respiratory arousal index, snore time. There were significant negative correlations between POMS-D and the followings : HOQ, POMS-V, stage 1 sleep (%), AHI, TAI (total arousal index), oxygen desaturation index, respiratory arousal index, neck circumference, average O2 desaturation, snore time (%). There were significant positive correlations between POMS-D and K-POMS total, POMS-T, POMS-A, POMS-F, POMS-C, sleep latency, stage 2 sleep (%), heart rate, spontaneous arousal index. There were significant differences in K-POMS total, POMS-T, POMS-D, POMS-F, POMS-C, spontaneous arousal index among the three HOQ groups in ANCOVA. CONCLUSION: The depressive correlates of OSA patients might be affected, not by excessive daytime sleepiness or OSA severity indexes, but by eveningness circadian characteristics. It would be important to take into account the morningness-eveningness tendency when we manage the depressive mood of OSA patients.
Animals ; Arousal ; Circadian Rhythm ; Depression ; Disorders of Excessive Somnolence ; Heart Rate ; Horns ; Humans ; Medical Records ; Neck ; Oxygen ; Polysomnography ; Surveys and Questionnaires ; Sleep Apnea, Obstructive