Neurosurgery
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Most of the patients with Parkinson's disease suffer from speech disorders characterized mainly by dysarthria and hypophonia. ⋯ Our findings suggest mechanisms of neuronal degradation due to Parkinsonian speech disorders and their possible compensation. As impairment in sharply tuned units may be compensated by broadly tuned ones, the proposed compensation model appears to be suboptimal, lending support to the persistence of speech disorders in the course of the disease.
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Pharmacological prophylaxis for venous thromboembolism (VTE) in the neurosurgical population is still a matter of debate, as the risk-to-benefit ratio is not well defined. ⋯ This VTEP protocol was determined to afford a good risk-to-benefit ratio for a wide variety of neurosurgical procedures.
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The existence of tethering tracts in spinal dysraphism, other than congenital dermal sinus (CDS), has been recognized and has been summated into an integrated concept of limited dorsal myeloschisis (LDM). ⋯ This study reports the coexistence of CDS and LDM (or probable LDM) components. These unique cases support the hypothesis that the CDS and LDM are among a spectrum of an anomaly that is caused by failure of complete dysjunction between cutaneous and neural ectoderms. Neurosurgeons should be aware of the possibility of coexisting "CDS" components in cases suggestive of LDM. In such cases, not only untethering but also meticulous removal of the squamous epithelium is critical.
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Surgery for cervical radiculopathy is often approached by either anterior cervical discectomy and fusion (ACDF) or posterior cervical foraminotomy (PCF). ACDF is more common; however, recent single center studies suggest comparable efficacy and significant cost savings with PCF in appropriately selected patients. ⋯ Within the inherent limitations of administrative data, our findings suggest an opportunity for value improvement in managing cervical radiculopathy and indicate a need for large-scale comparative study of clinical outcomes and costs.
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Physicians are poorly trained in balancing the demands of a career in medicine and maintaining personal health. Physician burnout occurs due to demanding hours and psychological conditions unique to the field. Programs that address overall well-being early in residency are necessary to prevent physician burnout and promote physician mental health. ⋯ Residency-incorporated wellness programs are achievable and can benefit resident mental health. Lack of a control group limits the interpretation of the results. Programs such as these may be implemented to promote well-being and combat physician burnout and its associated mental health abnormalities.