Posterior reversible encephalopathy syndrome (PRES) is a transient condition characterized by altered mental status, seizure, headache, and visual disturbance with typical neuro-imaging findings in the bilateral parieto-occipital regions. Clinicians should be aware of this syndrome because delayed diagnosis and treatment result in irreversible neurologic deficits. We present the case of a 77-year-old male diagnosed with PRES in the setting of postoperative critical illness caused by small-bowel strangulation.
Aged ; Critical Illness* ; Delayed Diagnosis ; Headache ; Humans ; Intensive Care Units ; Male ; Neurologic Manifestations ; Posterior Leukoencephalopathy Syndrome* ; Postoperative Period ; Seizures

PURPOSE: The purpose of this study was to examine the mediating and moderating effects of fall-related efficacy and social support on the relationship between frailty and health-related quality of life among rural community-dwelling elderly. METHODS: A cross-sectional survey was conducted with a convenient sampling method, and data of 438 elderly residents living in a rural community was used. The structured questionnaire included items from the Euro Quality of life-5 Dimensions (mobility, self-care, usual activities, pain/discomfort, anxiety/ depression), fall-related efficacy and social support. RESULTS: Analysis of the mediating effect of fall-related efficacy and social support showed that there was significant mediating influence of fall-related efficacy on the relationship between frailty and health-related quality of life. There were no moderating effects of fall-related efficacy and social support. CONCLUSION: The findings suggest that fall-related efficacy may play a role in reducing the effect of frailty on health-related quality of life and underscore the need to consider ways of enhancing fall-related efficacy in interventions for rural community-dwelling frail elderly.
Aged* ; Cross-Sectional Studies ; Frail Elderly ; Humans ; Methods ; Negotiating* ; Quality of Life* ; Rural Population ; Self Care ; Self Efficacy

Perifolliculitis capitis abscedens et suffodiens is a rare chronic recalcitrant follicular disorder which clinically presents itself as pulstules, nodules, intercommunicating abscess and sinuses that leave atrophic, hypertrophic or keloidal scars. Although the etiology of this of condition is unknown, its association with acne conglobata and hidradenitis suppurativa, collectively termed the follicular occlusion triad, suggest a cammon basic pathogenic mechanism of follicular retention. The therapeutic problem is reflected in the variety of therapies that have been tried with varying degrees of success. We report a case of a 34-year-old man who showed a patch of alopecia on the vertex of his scalp. Clinically, the scalp showed multiple soft fluctuant elevated nodules with nonscarring alopecic patches. We performed a treatment with isotretinoin(13-cis-retinoic acid) during 6 months. The patients clinical appearance was much improved and local recurrence and hair loss have not been observed to date.
Abscess ; Acne Vulgaris ; Adult ; Alopecia ; Cicatrix ; Hair ; Hidradenitis Suppurativa ; Humans ; Isotretinoin* ; Keloid ; Recurrence ; Scalp

The diagnosis of soft tissue osteochondroma should be considered when a well-defined osseous mass is located in the soft tissues. The differential diagnosis includes myositis ossificans, tumoral calcinosis, synovial chondromatosis, and soft tissue osteosarcoma, true osteochondroma which arises from bone. One case of soft tissue osteochondroma in the knee, a lesion of uncertain pathogenesis is reported.
Calcinosis ; Chondromatosis, Synovial ; Diagnosis ; Diagnosis, Differential ; Knee ; Myositis Ossificans ; Osteochondroma* ; Osteosarcoma

Successful repair of lacerated tendons must restore continuity of the tendon and should yield a strong tenorrhaphy. Mechanical strength of repair should be adequate to early postoperative motion and mobility, The optimal repair technique must be able to withstand the rigors of early motion and also must not interfere with tendon healing. The relative strength of three suture methods of lacerated tendon were measured by mechanical disruption in effort to determine the strength of suture technique. Fifty-four Calcaneal tendons of 27 the New Zealand white rabbit were transected at mid portion and repaired with the three suture technique: group 1, Kessler suture, group 2, Pennington’s modified-Kessler suture and group 3, augmented- Becker suture technique. Each group was composed of 18 calcaneal tendons. Nine rabbits were sacrified immediately after suture, nine in postoperative 2 weeks and nine in postoperative 4 weeks Six calcaneal tendons in each three experimental group were obtained immediately after suture, at postoperative 2 and 4 weeks respectively. Tensile strength, maximum strength and modulus of elasticity of all experimental specimens were measured with Instron-UTM-4-100(Toyo-Baldiwin, Japan). The results were evaluated statistically to compare the strength of the three suture technique at three different periods. The tensile strength was predominantly strongest in augmented-Becker method among three suture technique at immediate suture, postoperative 2 weeks and 4 weeks respectively. The augmented Becker repair was strongest in maximum stress among Kessler and modified Kessler repair at immediate operation, postoperative 2 weeks and 4 weeks respectively. The augmented Becker repair was highest in modulus of elasticity than Kessler method and modified-Kessler method at immediate operation, postoperative 2 weeks and postoperative 4 weeks respectively. Tensile strength, maximum stress and modulus of elasticity were gradually increased from immediate operation to postoperative 4 weeks, but there were not statistically significance between experimental three suture methods at postoperative 4 weeks.
Elastic Modulus ; Methods ; New Zealand ; Rabbits ; Suture Techniques ; Sutures ; Tendons ; Tensile Strength

No abstract available in English.

No abstract available.
Staphylococcus aureus* ; Staphylococcus*

No abstract available.
Ganglioglioma*

PURPOSE: The purpose of this research was to determine the effects of a safety management program on safety accident-related knowledge, attitude and behavior of elementary school students in Korea. METHODS: This study adopted nonequivalent control group pretest-posttest design. The number of subjects was 34 in the experimental group and 31 in the control group. The safety management program was performed for approximately 50 minutes each session, once a week for 8 weeks. Data were collected from March 14th to June 23th, 2006, and analyzed by chi2 test and independent t-test with SPSS WIN 16.0. RESULTS: There were statistically significant differences in safety-related knowledge (t=3.010, p=.006) and behavior (t=18.833, p=.001) between the experimental group and the control group. The score of attitude was different between the experimental group and the control group but the difference was not statistically significant. CONCLUSION: The safety management program used in this study was appropriate for elemental school students and affected safety-related knowledge and behavior of elementary school students. Therefore safety education should be provided systematically for elementary schools over the whole country.
Accident Prevention ; Education ; Humans ; Korea* ; Safety Management*

PURPOSE: To evaluate the effects of a logotherapy program entitled 'Finding meaning in my life' for adolescents with terminal cancer. METHODS: A nonequivalent control group, non-synchronized design was conducted with a convenience sample of 44 late adolescents with terminal cancer. The experimental group (n=22) participated in the 'Finding meaning in my life' program which consisted of five-day sessions for one week. The control group (n=22) received the usual nursing care. The effects were measured using adolescent meaning in life (AMIL), and quality of life (QOL) scales. The collected data were analyzed by descriptive statistics, Chi-square, and t-test using SPSS/PC 17.0 program. RESULTS: There were significant differences in AMIL (t=3.36, p<.05) and QOL (t=2.67, p<.05) between the experimental and control groups. CONCLUSION: Logotherapy is effective in improving the meaning in life and quality of life of late adolescents with terminal cancer, and can be used to prevent existential distress.
Adolescent ; Demography ; Female ; Humans ; Male ; Neoplasms/psychology/*therapy ; Patient Education as Topic ; Program Evaluation ; *Psychotherapy ; Quality of Life ; Questionnaires ; Young Adult