Articles: surgery.
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Correction with traditional dual growing rods (TDGR) might not be sufficient for severe and rigid spinal deformity. TDGR combines with apical control techniques (ACT) could theoretically improve curve correction and decrease the incidence of mechanical complications. However, long-term results for TDGR with ACT are limited. The aim of this study was to retrospectively review and compare the outcomes of patients who graduated from TDGR with or without ACT. ⋯ Compared with TDGR, TDGR + ACT can achieve better curve correction and apical control and comparable clinical outcomes while maintaining the growth of the spine and chest. Patients may derive more benefits from treatment with TDGR + ACT, including a lower incidence of mechanical complications and revision surgery, better pulmonary function, and the avoidance of final fusion.
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Stereotactic radiosurgery (SRS) has been widely adopted as an important adjunctive treatment modality for managing nonfunctioning pituitary adenomas (NFPAs). However, current studies on the long-term effects of SRS on pituitary adenomas have been largely limited by small sample sizes and short follow-up periods. The aim of this study was to evaluate the long-term outcomes of SRS for NFPAs. ⋯ SRS is an effective and relatively safe means of managing both primary and residual/recurrent NFPAs.
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Existing research exploring predictors of success on American Board of Surgery (ABS) exams focused on either resident or residency program characteristics, but limited studies focus on both. This study examines relationships between both resident and program characteristics and ABS Qualifying (QE) and Certifying Exam (CE) outcomes. ⋯ This study highlights resident and program characteristics that predict success on ABS exams. USMLE scores consistently and strongly related to ABS exam success, providing evidence that USMLE scores relate to future high-stakes consequences like board certification. After controlling for prior performance, gender, IMG, and program %IMG significantly related to ABS exam success, but effects were small.
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This study was a retrospective propensity-matched study of patients receiving opioid sparing anesthesia (OSA) and those who did not receive an opioid sparing anesthesia regimen. ⋯ OSA regimens have numerous benefits in patients undergoing spinal deformity surgery including less opioid use, fewer postoperative complications, and a reduced length of stay.
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J Clin Monit Comput · Sep 2024
Preoperative biomarkers associated with delayed neurocognitive recovery.
To identify baseline biomarkers of delayed neurocognitive recovery (dNCR) using monitors commonly used in anesthesia. In this sub-study of observational prospective cohorts, we evaluated adult patients submitted to general anesthesia in a tertiary academic center in the United States. Electroencephalographic (EEG) features and cerebral oximetry were assessed in the perioperative period. ⋯ Thirty-one patients developed dNCR (67%). Baseline higher EEG power in the lower alpha band (AUC = 0.73 (95% CI 0.48-0.93)) and lower alpha peak frequency (AUC = 0.83 (95% CI 0.48-1)), as well as lower cerebral oximetry (68 [5] vs 72 [3], p = 0.011) were associated with dNCR. Higher EEG power in the lower alpha band, lower alpha peak frequency, and lower cerebral oximetry values can be surrogates of baseline brain vulnerability.