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현성열 ( Sung Youl Hyun ),강영준 ( Young Joon Kang ),김진주 ( Jin Joo Kim ),김용인 ( Yong In Kim ),김재광 ( Jae Kwang Kim ),임용수 ( Yong Su Lim ),양혁준 ( Hyuk Joon Yang ),서태석 ( Tae Suk Seo ),박희권 ( Hee Kwon Park ),이석기 ( 대한외상학회 2004 大韓外傷學會誌 Vol.17 No.2
Tracheal intubation is the most common cause of Tracheal stenosis. The treatment of trachea stenosis vary according to site or size of tracheal stenosis. Thirty six age old man was transferred our hospital for evaluation of dyspnea. Subglottic stenosis was shown on bronchoscopy & chest computerized tomography(CT) scan of neck. Balloon dilatation was performed and then patient breathed at ease. Tracheal resection and end-to-end anastomosis was applied to repetitive tracheal stenosis. Balloon dilatation before surgical management makes better respiratory difficulty. We report succesful application of surgical management after balloon dilatation in repetitive tracheal stenosis patient. We will suggest that the balloon dilatation improve symptoms before tracheal resection and end-to-end anastomosis or stent, if sugery or stent insertion are not applicable due to poor status of patient.
김용인 ( Yong In Kim ),노기철 ( Ki Cheul Noh ),강영준 ( Young Joon Kang ),임용수 ( Yong Su Lim ),양혁준 ( Hyuk Jun Yang ),이근 ( Gun Lee ),진욱 ( Wook Jin ),황성연 ( Seong Youn Hwang ) 대한외상학회 2004 大韓外傷學會誌 Vol.17 No.2
Background: Simple cervical X-rays often miss cervical spine injuries. Magnetic resonance imaging is valuable in these cases. The aims of this study is to determine high-risk factors of the cervical injuries, and to contribute to make indications of cervical MRI in evaluation of blunt trauma patients. Methods: We retrospectively reviewed the patients who visited our ED due to nuchal pain and examed by simple cervical X-ray and cervical MRI after blunt trauma. We analyzed the incidence of abnormal MRI findings in various patients groups. We also compared the incidence of missed cervical spine injury by level of injured spine. We thought cervical MRI to be goldstandard of this analysis. Results: The incidence of abnormality on cervical MRI is higher in male patients than female patients (p<0.01). Old (age≥40) patients frequently shows abnormal cervical MRI findings than young patients (p<0.001). In patients who had neurologic abnormality, the incidence of abnormality on cervical MRI is higher than neurologically normal patients (p<0.001). But, mechanisms of injuries and associated injuries are not related to the incidence of abnormality on cervical MRI. Injuries of lower cervical spine (C7) are frequently missed than those of other cervical spines (p<0.01). Conclusion: When evaluate cervical injuries in male, old, and neurologically abnormal patients, we must consider cervical MRI although the simple cervical X-ray is normal. We must pay more attention to lower cervical spine injuries than other cervical spine injuries.