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Fractures of the second cervical vertebra (C2, axis) are common in adult spine surgery. Those fractures occurring in younger adult patients are often associated with high-energy mechanism trauma, resulting in a “Hangman’s Fracture.” Management of these fractures is often successful with nonoperative means, though surgery may be needed in those fractures with greater displacement and injury to the C2-C3 disc. Older patients are more likely to sustain fractures of the odontoid process. The evidence supporting surgical management of these fractures is evolving, as there may be a mortality benefit to surgery. Regardless of treatment, longer-term mortality rates are high in this patient population, which should be discussed with the patient and family at the time of injury. Pediatric patients may suffer fractures of the axis, though differentiation of normal and pathologic findings is necessary and more difficult with the skeletally immature spine. 相似文献
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Megan R. Saettele John N. Morelli Paul Chesis Brandt C. Wible 《Cardiovascular and interventional radiology》2013,36(6):1699-1703
Congenital anomalies of the inferior vena cava (IVC) are increasingly recognized with CT and venography techniques. Although many patients with IVC anomalies are asymptomatic, recent studies have suggested an association with venous thromboembolism. We report the case of a 62-year-old woman with extensive venous clot involving the infrarenal segment of a duplicated left IVC who underwent pharmacomechanical thrombectomy and tissue plasminogen activator catheter-directed thrombolysis with complete deep venous thrombosis resolution. To our knowledge this is the first reported case in the English literature of the use of a Trellis thrombectomy catheter in the setting of duplicated IVC. 相似文献
106.
Mary Molewyk Doornbos Gail Landheer Zandee Barbara Timmermans Jesse Moes Joleen DeGroot Megan DeMaagd-Rodriguez Julia Smit-Scholman Molly Zietse Emily Heitsch Morgan Quist 《Archives of Psychiatric Nursing》2018,32(4):524-529
Depression and anxiety are mental health issues that disproportionately affect urban, ethnically diverse, impoverished women. Using community based participatory research and in the context of long-term partnerships between a nursing department and underserved neighborhoods that are predominately Black, Hispanic, and White respectively, supportive/educative groups were offered. The study employed a quasi-experimental, nonequivalent comparison group pretest-posttest design. Seventy-two women aged 17–88?years participated. Repeated measures ANOVA indicated a significant increase in knowledge for self-care for depression and anxiety and a significant decrease in anxiety and depression symptomatology from before to after the group sessions. 相似文献
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Claire E. Blevins Ana M. Abrantes Megan E. Kurth Alan L. Gordon Michael D. Stein 《Archives of Psychiatric Nursing》2018,32(3):505-509
Treatment of opioid use disorder often begins with brief intensive inpatient or outpatient programs. Given the high relapse rates following intensive treatment, it is important to determine factors that lead to success post-discharge. Incorporating assessment during and early post-discharge may help determine such factors. The current study evaluated changes in quality of life among individuals during and after discharge from inpatient and partial hospitalization opiate treatment programs. Participants (n?=?143) were recruited while in the programs and were re-assessed one month later (n?=?113). Results found improvements in quality of life and reductions in rates of opiate use at follow-up. Individuals with greater improvements in Health, Substance Use, and Emotional Health domains were less likely to have relapsed. Treatment utilization post-discharge was not associated with relapse. Findings emphasize the importance of measurement-based care and suggest the need to assess indicators of treatment success beyond rates of relapse. 相似文献
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James R. McKay Deborah H.A. Van Horn Kevin G. Lynch Megan Ivey Mark S. Cary Michelle Drapkin Donna Coviello 《Addictive behaviors》2014
The goal of this study was to determine which cocaine dependent patients engaged in an intensive outpatient program (IOP) were most likely to benefit from extended continuing care (24 months). Participants (N = 321) were randomized to: IOP treatment as usual (TAU), TAU plus Telephone Monitoring and Counseling (TMC), or TAU plus TMC plus incentives for session attendance (TMC +). Potential moderators examined were gender, stay in a controlled environment prior to IOP, number of prior drug treatments, and seven measures of progress toward IOP goals. Outcomes were: (1) abstinence from all drugs and heavy alcohol use, and (2) cocaine urine toxicology. Follow-ups were conducted at 3, 6, 9, 12, 18, and 24 months post-baseline. Results indicated that there were significant effects favoring TMC + over TAU on the cocaine urine toxicology outcome for participants in a controlled environment prior to IOP and for those with no days of depression early in IOP. Trends were obtained favoring TMC over TAU for those in a controlled environment (cocaine urine toxicology outcome) or with high family/social problem severity (abstinence composite outcome), and TMC + over TAU for those with high family/social problem severity or high self-efficacy (cocaine urine toxicology outcome). None of the other potential moderator effects examined reached the level of a trend. These results generally do not suggest that patients with greater problem severity or poorer performance early in treatment on the measures considered in this report will benefit to a greater degree from extended continuing care. 相似文献
110.
Lakhmir S. Chawla Megan Terek Christopher Junker Seth Akst Bona Yoon Ermira Brasha-Mitchell 《Death Studies》2017,41(6):385-392
Neuromonitoring devices to assess level of sedation are now used commonly in many hospital settings. The authors previously reported that electroencephalicgraphic (EEG) spikes frequently occurred after the time of death in patients being neuromonitored at the time of cessation of circulation. In addition to the initial report, end-of-life electrical surges (ELES) have been subsequently documented in animal and human studies by other investigators. The frequency, character, intensity, and significance of ELES are unknown. Some have proposed that patients should not be declared dead for purposes of organ donation prior to the occurrence of an ELES. If clinical practice were altered to await the presence of an ELES, there could be detrimental consequences to donated organs and their recipients. To better characterize ELES, the authors retrospectively assessed the frequency and nature of ELES in serial patients. To better document ELES, they collected neuromonitoring, demographic, and clinical data on consecutive patients who expired while being actively monitored as part of their standard palliative care. These data were retrospectively collected when available as a convenience sample. The authors assessed 35 patients of which 7 were clinically confirmed as brain dead. None of the brain-dead patients displayed an ELES. Thirteen of the 28 remaining patients (46.4%) exhibited an ELES. The ELES observed were demonstrated to have high frequency EEG signal. The mean peak amplitude of ELES as measured by Patient State IndexTM (PSI) was 58.5?±?25.7. In this preliminary assessment, the authors found that ELES are common in critically ill patients who succumb. The exact cause and significance of ELES remain unknown; further study is warranted. 相似文献