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101.
BackgroundAs the US and world population ages, hip fractures are increasingly more common. The mortality associated with these fractures remains high both in the immediate postoperative period and at one year. Perioperative resuscitation in this population is of key interest to prevent organ injury and mortality. Our objectives were to evaluate the effect of fluid resuscitation and hemodynamic status in the form of mean arterial pressure (MAP) on inpatient mortality of hip fracture patients.MethodsAn institutional database was queried to compare elderly hip fracture patients that sustained in-hospital mortality to a matched control cohort. Pre-, intra-, and post-operative intravenous fluid (IVF) administration and MAP were extracted from the electronic medical record. Time from hospital presentation to the OR was also recorded.Results1,114 total hip fractures were identified during the two-year study period, 16 of which suffered inpatient mortalities. The mortality cohort was then matched with a control of 394 hip fracture patients for the same period based on age, sex, and Charlson Comorbidity Index (CCI). Conditional logistical regression analysis found odds ratios (OR) indicating that longer time between presentation and surgery (OR per additional hour: 1.05; 95% CI: 1.01–1.08) and lower intraoperative minimum MAP (OR per 5 mmHg decrease: 0.77; 95% CI: 0.61–0.97) were associated with significantly increased odds of mortality. There was also a marginal relationship between greater intraoperative IVF administration and reduced odds of mortality (OR per 500 cc additional fluid: 0.61; 95% CI: 0.37–1.00).ConclusionExtended time from presentation to surgery and intraoperative hypotension were associated with increased likelihood of inpatient mortality in an elderly hip fracture cohort, with a possible additional effect of under-resuscitation. Further investigation into a safe intraoperative minimum MAP should be pursued.Level of evidenceLevel III. 相似文献
102.
《Neurocirugía (Asturias, Spain)》2022,33(4):195-198
CSF hypotension arises in the context of a leak of CSF which causes negative intracranial pressure. Sacral fractures result from high-energy trauma which are frequently underdiagnosed. A ten-year-old boy presented with hip pain, after a fall. He mobilized both lower limbs, reported no leg pain, irradiation nor lack of sphincter control. The neurological examination was normal. When asked to stand, he began biparietal headache, nausea and vomiting, which improved laying down. CT scan showed an occult intrasacral meningocele; the MRI revealed collections of CSF along the spine, a S3 fracture with potential laceration of the meningocele and opening of a CSF fistula. Our diagnosis was the CSF hypotension, secondary to the fistula opening. The diagnosis was challenging. The child first presented with symptoms of CSF hypotension without evident cause. The discovery of the meningocele led us to hypothesize the opening of a fistula, a rare diagnosis, later confirmed by MRI. 相似文献
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目的探讨医护一体化模式在胸腰椎骨折患者护理中的应用效果。方法将46例胸腰椎骨折患者随机分为对照组(n=23)和观察组(n=23)。对照组采用常规护理,观察组在对照组基础上采用医护一体化模式,两组均连续护理14 d。对比两组患者的相关手术指标、护理前后VAS评分及并发症发生率。结果观察组的术中出血量少于对照组,手术时间、住院时间短于对照组(P均<0.05)。护理前,两组的VAS评分比较差异无统计学意义(P>0.05);护理后,两组的VAS评分低于护理前,且观察组的VAS评分低于对照组(P均<0.05)。观察组的并发症发生率为8.70%,明显低于对照组的34.78%(P <0.05)。结论医护一体化模式在胸腰椎骨折患者护理中的应用效果显著,可有效减轻患者的疼痛情况,减少术中出血量,缩短手术时间和住院时间,降低并发症发生率,值得临床推广应用。 相似文献
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《Foot and Ankle Surgery》2022,28(7):1002-1007
PurposeThis study aimed to address the relationship between surgeon volume and the risk of complications following surgeries of displaced intra-articular calcaneal fractures (DIACFs).MethodsWe retrospectively reviewed the medical records and the follow-up registers for patients who underwent open reduction and internal fixation with plate/screws in our center between January 2015 and June 2020. Surgeon volume was defined as the number of surgically treated calcaneal fractures within the past 12 months, and was dichotomized on basis of the optimal cut-off value. The outcome measure was the documented overall complications within 1 year after surgery. Four logistics regression models were constructed to examine the potential relationship between surgeon volume and complications.ResultsAmong 585 patients, 49 had documented complications, representing an overall rate of 8.4%. The overall complication rate was 20.0% (22/111) in patients operated on by the low-volume surgeons and 5.7% (27/474) by the high-volume surgeons, with a significant difference (p < 0.001). The 4 multivariate analyses showed steady and robust inverse volume-complication relationship, with OR ranging from 3.8 to 4.4. The restricted cubic splines adjusted for total covariates showed the non-linear fitting “L-shape” or “reverse J-shape” curve (p = 0.041), and the OR was reduced until 10 cases, beyond which the curve leveled.ConclusionsOur findings reflected the important role of maintaining necessary operative cases, potentially informing optimized surgical care management. 相似文献
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