No abstract available.
Facial Nerve* ; Fetus*

The management of skin and soft tissue defects on the buttock, perineum and lower abdomen has been improved through the development of myocutaneous flap. However, sacrifice of the deep muscles causes some problems such as intraoperative bleeding and functional disabilities of donor sites. And we can not also control the volume of the flap for the skin reliability of myocutaneous flaps. To overcome these disadvantages, we tried perforator-based myocutaneous island flaps for the reconstruction of the sacral, ischial sores or deep wounds of the perineum and lower abdomen. During the dissection of the flap, we could control the volume and shape of the flap exactly depending on the perforators. Clinically, total of 14 cases were treated with 10 parasacral perforator-based myocutaneous island flaps and 4 perforator-based extended myocutaneous island flaps. Parasacral flap is based on the parasacral perforators along the lateral sacral border and, the degree of containing muscles can be easily decided according to the depth of wound. In the cases of the extended myocutaneous flaps, we could design the perforator-based skin flap on the tip of myocutaneous island flap and appropriate volume of skin falp was obtained with the wide arc of rotation. Finally, the donor defect could be closed primarily and there was no significant sequela. There perforator-based myocutaneous island flaps require no significant sacrifice of the muscles and can be easily dissected and applied with the appropriate volumes for the reconstruction of the defect on the buttocks, perineum and lower abdomen.
Abdomen ; Buttocks ; Hemorrhage ; Humans ; Muscles ; Myocutaneous Flap ; Perineum ; Skin ; Surgical Flaps ; Tissue Donors ; Wounds and Injuries*

The reconstruction of pressure sore is often complicated problem due to underlying disease and general condition of the patients. Sometimes, it is too radical to use the muscle or musculocutaneous flap for the patients who has severe systemic disease and can not withstand the lengthy operation or the patients who already recovered from paraplegic condition and has no risk recurrence. To get over these problems, we recently have used the parasacral perforator-based island skin flaps for the sacral pressure sores. This flap is based on the axial pattern perforators originating from the internal pudendal artery and lateral sacarl artery. We performed this operation for 11 sacral sores with reasonable results. There was no significant complication, and duration of operation was relatively short and blood loss was a little. We concluded that this flap was useful for the patient with sacral pressure sore who could be categorized nontraumatic nonparaplegic group(NTNP group) or nontraumatic paraplegic group(NTP group). But this island flap has drawback, which is elimination of sensory nerve within the flap.
Arteries ; Humans ; Myocutaneous Flap ; Pressure Ulcer* ; Recurrence ; Skin*

Spondylometaphyseal dysplasia (SMD) is an extremely rare, which affects the spine and metaphy-ses of the tubular bones on terms of enchondrogenesis. Children who had Kozlowski dwarfism, type of SMD are not recognized until they reach school age since they have normal clinical feature, weight and size in early childhood. Authors experienced a typical case of Kozlowski type of SMD in a 10 years old male who had i) generalized platyspondyly with anterior tapering of vertebrae ii) generalized metaphyseal dysplasia iii) minimal changes in the carpal and tarsal bones. This case is to be reported with review of references.
Child ; Dwarfism ; Humans ; Male ; Spine ; Tarsal Bones

No abstract available.
Clonorchiasis* ; Clonorchis sinensis

The mandibular contour determines the shape of the lower part of face and thus influences the appearance of head and neck. A prominent mandibular angle produce characteristic quadriangular, coarse and muscular appearance. To correct this facial contour to oval shape, the prominent angle can be contoured. the cutaneous approach has been used, but it leaves noticeble scar and has risk of facial nerve injury. Thus the intraoral approach has been used commonly. But because of restricition of operation field, the intraoral approach disadvantages of long operation time, high risk of complications. So, we have performed mandibular contouring procedure by new approach which uses reciprocating saw through stab incision under the mandibular body to correct the 9 patients of mandibular angle protrusion who visited our clinics recently. And we found that mandibular angle contouring by this new approach is easy, and makes the operation and recovery time shorter. There were no complications and cosmetic results were quite satisfactory.
Cicatrix ; Facial Nerve Injuries ; Head ; Humans ; Neck

Purpose: This study aimed to identify the effects of resilience and nursing managers’ empowering leadership on turnover intention among new nurses, as well as the mediating role of transition shock. Methods: This was a descriptive, cross-sectional study. Data were collected from 167 new nurses working in tertiary hospitals in Korea between July 1st and July 13, 2022. The relationships among the variables were analyzed using Pearson’s correlation coefficients, and the factors affecting turnover intention were identified using PROCESS macro analysis. Results: Resilience (direct effect=-0.02, p=.781) and nursing managers’ empowering leadership (direct effect=-0.00, p=.992) did not directly affect new nurses’ turnover intention. Transition shock had mediating role in the relationship between resilience and turnover intention (indirect effect=-0.12, 95% Boot confidence interval=-0.23~-0.04) and between nursing managers’ empowering leadership and turnover intention (indirect effect=-0.14, 95% Boot confidence interval=-0.23~-0.06). Conclusion Resilience and nursing managers’ empowering leadership indirectly influence turnover intention through transition shock among new nurses. To reduce turnover intention among new nurses, programs for preventing or mitigating their transition shock should be provided. In addition, improving the resilience of new nurses and nursing managers’ empowering leadership may contribute to reducing turnover intention among new nurses by mitigating their transition shock.

Purpose: This study aimed to identify the effects of resilience and nursing managers’ empowering leadership on turnover intention among new nurses, as well as the mediating role of transition shock. Methods: This was a descriptive, cross-sectional study. Data were collected from 167 new nurses working in tertiary hospitals in Korea between July 1st and July 13, 2022. The relationships among the variables were analyzed using Pearson’s correlation coefficients, and the factors affecting turnover intention were identified using PROCESS macro analysis. Results: Resilience (direct effect=-0.02, p=.781) and nursing managers’ empowering leadership (direct effect=-0.00, p=.992) did not directly affect new nurses’ turnover intention. Transition shock had mediating role in the relationship between resilience and turnover intention (indirect effect=-0.12, 95% Boot confidence interval=-0.23~-0.04) and between nursing managers’ empowering leadership and turnover intention (indirect effect=-0.14, 95% Boot confidence interval=-0.23~-0.06). Conclusion Resilience and nursing managers’ empowering leadership indirectly influence turnover intention through transition shock among new nurses. To reduce turnover intention among new nurses, programs for preventing or mitigating their transition shock should be provided. In addition, improving the resilience of new nurses and nursing managers’ empowering leadership may contribute to reducing turnover intention among new nurses by mitigating their transition shock.

Purpose: This study aimed to identify the effects of resilience and nursing managers’ empowering leadership on turnover intention among new nurses, as well as the mediating role of transition shock. Methods: This was a descriptive, cross-sectional study. Data were collected from 167 new nurses working in tertiary hospitals in Korea between July 1st and July 13, 2022. The relationships among the variables were analyzed using Pearson’s correlation coefficients, and the factors affecting turnover intention were identified using PROCESS macro analysis. Results: Resilience (direct effect=-0.02, p=.781) and nursing managers’ empowering leadership (direct effect=-0.00, p=.992) did not directly affect new nurses’ turnover intention. Transition shock had mediating role in the relationship between resilience and turnover intention (indirect effect=-0.12, 95% Boot confidence interval=-0.23~-0.04) and between nursing managers’ empowering leadership and turnover intention (indirect effect=-0.14, 95% Boot confidence interval=-0.23~-0.06). Conclusion Resilience and nursing managers’ empowering leadership indirectly influence turnover intention through transition shock among new nurses. To reduce turnover intention among new nurses, programs for preventing or mitigating their transition shock should be provided. In addition, improving the resilience of new nurses and nursing managers’ empowering leadership may contribute to reducing turnover intention among new nurses by mitigating their transition shock.

Purpose: This study aimed to identify the effects of resilience and nursing managers’ empowering leadership on turnover intention among new nurses, as well as the mediating role of transition shock. Methods: This was a descriptive, cross-sectional study. Data were collected from 167 new nurses working in tertiary hospitals in Korea between July 1st and July 13, 2022. The relationships among the variables were analyzed using Pearson’s correlation coefficients, and the factors affecting turnover intention were identified using PROCESS macro analysis. Results: Resilience (direct effect=-0.02, p=.781) and nursing managers’ empowering leadership (direct effect=-0.00, p=.992) did not directly affect new nurses’ turnover intention. Transition shock had mediating role in the relationship between resilience and turnover intention (indirect effect=-0.12, 95% Boot confidence interval=-0.23~-0.04) and between nursing managers’ empowering leadership and turnover intention (indirect effect=-0.14, 95% Boot confidence interval=-0.23~-0.06). Conclusion Resilience and nursing managers’ empowering leadership indirectly influence turnover intention through transition shock among new nurses. To reduce turnover intention among new nurses, programs for preventing or mitigating their transition shock should be provided. In addition, improving the resilience of new nurses and nursing managers’ empowering leadership may contribute to reducing turnover intention among new nurses by mitigating their transition shock.