World Neurosurg
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Treatment of an unruptured brain arteriovenous malformation (bAVM) is a matter of debate, especially for low-grade bAVM (Spetzler-Martin grade I and II). The aim is to compare the outcomes of patients with low-grade unruptured bAVM after interventional or medical management in a pragmatic manner. ⋯ This study shows no differences between treated and untreated low-grade bAVM. Embolization seems to carry a high risk of complication and should be used with caution. The small number of cases must encourage cautious interpretations especially because of the spontaneous high-rupture rate. One major interest is to investigate center habits in pathology when treatment standards are limited.
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Observational Study
Head injury and Pregnancy- Does the outcome differ? A descriptive analysis of fifteen years from a single tertiary care center.
There are conflicting data about the outcome of head injury in pregnant patients. Since they comprise a small proportion of the traumatic brain-injured (TBI) patients, the literature is sparse on true evidence on this issue. ⋯ Pregnant TBI patients have better long-term outcomes than their similar-aged counterparts. However, radiologic severity of injury does not seem to predict outcome in this cohort.
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Effective therapies for acute pain management in trigeminal neuralgia (TN) are limited. We aimed to investigate the role of steroids in TN patients experiencing acute pain flares. ⋯ Steroid administration in patients with acute TN pain flares may reduce the likelihood of surgical intervention both during admission and within 6 months of discharge. Future prospective studies should examine the efficacy of steroids as an adjunctive medication in acute TN pain management.
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Continuing medical education (CME) programs are planned to provide medical professionals with the opportunity to stay abreast of new developments in their field. After each program, CME attendees are given the chance to evaluate the success of the activity in meeting its defined learning objectives. Over one-third of intent-to-change statements from CME evaluations do not match the stated learning objectives. We examined unmatched objectives and intent-to-change statements to determine their usefulness for future meeting planning. ⋯ An analysis of intent-to-change statements that are unmatched to meeting learning objectives is a potential avenue for understanding outcomes of CME activities. Our observations about general versus specific learning objective language may prove useful for CME planners' future educational event formulation.
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Anemia is a modifiable risk factor for postoperative complications following surgery. This study aimed to determine the impact of preoperative anemia severity on 30-day postoperative complications following adult spinal deformity (ASD) surgery. ⋯ We found a stepwise and approximately two-fold increase in the odds ratio of postoperative transfusion and length of stay with increasing severity of anemia. Moderate-to-severe anemia was associated with increased odds of death and organ space infection. Patients with moderate-to-severe anemia should be medically optimized before ASD surgery.