• The Journal of the Convergence on Culture Technology
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• v.5 no.3
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• pp.241-249
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• 2019

The purpose of this study was to evaluate the effect of cervical stretching program on neck pain, fatigue and range of motion caused by overuse of smartphone. Methods: We treated stretching program to measure the pain, fatigue, and range of motion of the neck before and after cervical stretching program for experiment group (n=25), control group(n=27) nursing college students using the smartphone. The general characteristics of the subjects and the range of neck pain, fatigue, and cervical range of motion were analyzed using descriptive statistics. The results of the cervical stretching program for neck pain, fatigue, and range of motion of the neck were analyzed using independent t-test. Results: After cervical stretching program, the pain of the neck(t=2.86, p=.006), fatigue(t=5.44, p<.001). flexion(t=-2.10, p=.041), extension(t=-2.84, p=.006), right lateral flexion(t=-2.4, p=.047), left lateral flexion(t=-2.05, p=0.46) and right rotation(t=-4.48, p<.001), left rotation(t=-3.38, p=.001) range of rotation were improved. Conclusion: The results of this study suggest that a cervical stretching program can be used as an effective intervention for health problems in musculoskeletal disorders due to smartphone overuse.

• Journal of Korea Entertainment Industry Association
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• v.13 no.6
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• pp.257-264
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• 2019

The purpose of this study was to investigate effective intervention(upper thoracic mobilization and upper cervical mobilization) methods for forward head posture. 32 subjects were divided into two groups: upper thoracic mobilization(UTM) and upper cervical mobilization(UCM) on three times a week for a total of four weeks. In both groups significant difference in forward head posture pre and post test(p <.01), significant difference between the two groups (p <.05, 95% CI: .157-.341). In both groups significant difference in neck disability index pre and post test(p <.01), significant difference between the two groups (p <.01, 95% CI: 1.273-8.728). In both groups significant difference in quality of life pre and post test(p<.05), significant difference between the two groups (p <.01, 95% CI: 4.234-18.391). The results of this study showed that the UTM was more effective than that of the forward head posture. It would be possible to provide more effective interventions for patients with forward head posture and also to prevent secondary musculoskeletal disorders due to forward head posture.

• The Journal of the Korean bone and joint tumor society
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• v.6 no.1
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• pp.1-9
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• 2000

Purpose : Spine is one of the most common sites of the metastatic bone tumors. Conservative management such as chemotherapy or radiotherapy has been preferred in most cases. However, the neurologic deficit has not been usually improved, and the quality of life was poor. The purpose of this study was to show the efficacy of the surgical treatments for metastatic spinal tumors in terms of postoperative improvements of neurologic deficit and survival time. Materials and Methods : Authors have reviewed the literatures and analyzed 14 patients of metastatic spinal tumors who were received operative treatments between August 1991 and June 1999 at the our department of orthopaedic surgery. Results : The most frequent primary tumor was breast cancer in women and lung cancer in men. The thoracic region was the most common site. There was a preponderance of females over males, and the age ranged between 4th and 8th decade. The indications of surgical treatment comprised instability, progressive neurologic findings, resistance to radiotherapy, pathological fracture, long life expectancy( >6weeks), isolated metastasis and need for pathological diagnosis. The degree of preoperative neurological deficit might influence on the improvement of clinical symptoms after surgery. Conclusion : The surgical treatment reduced the neurological deficit and pain regardless of the operative methods. In the early stage of neurological deficit, the surgical treatment was important for better prognosis. Recently early active operative treatment was performed for metastatic spinal tumor to minimize the intractable pain and to prevent the progression of the neurologic deficit. Early intervention can improve the quality of life and long term survival.