Postoperative opioid-prescribing practices in otolaryngology: Evidence-based guideline outcomes.

Objectives: We previously reported that >50% of postoperative opioids prescribed at our institution went unused for common otolaryngologic procedures. Based on these findings, we instituted multimodal, evidence-based guidelines for postoperative pain management. In the second part of our multiphasic study, we evaluated the effects of these guidelines on (1) quantity of unused opioids, (2) patient satisfaction, and (3) institutional perceptions toward the opioid epidemic and prescribing guidelines. Methods: Standardized, procedure-specific opioid prescription guidelines were created using prospective data from the first phase of our study and evidence from current literature. Again, we examined sialendoscopy, parotidectomy, parathyroidectomy/thyroidectomy, and transoral robotic surgery (TORS). Patients were surveyed at their first postoperative appointment. Groups from Phases I and II were compared. Attending physicians were surveyed before the start of the multiphasic project and after prescribing guidelines were implemented. Results: Prescribing guidelines led to an average reduction in prescribed morphine milligram equivalents (MME) per patient by: 48% (sialendoscopy), 63% (parotidectomy), 60% (para/thyroidectomy), and 42% (TORS). Average used MME per patient for parotidectomy was significantly reduced (64%). The proportion of unused MME per patient and patient satisfaction scores did not significantly change after guidelines were implemented. Conclusion: Implementation of opioid-prescribing guidelines and the use of multimodal analgesia substantially reduced the amount of opioids prescribed across all procedures without impacting patient satisfaction. Level of Evidence: 2.

Obstetrical provider preferences for cesarean delivery on maternal request in uncomplicated pregnancies: a systematic review of the literature.

OBJECTIVE: This study aimed to review obstetrical providers' personal preferences for cesarean delivery on maternal request in uncomplicated pregnancies. DATA SOURCES: Searches were performed in Ovid-Medline, Cochrane, Scopus, and CINAHL with terms related to "cesarean," "elective," "scheduled," "maternal request," "physician," "obstetrician," "gynecologist," "midwife," "specialist," and "trainee." There was no limitation placed on the language, year, or location of the studies included in the initial search strategy. STUDY ELIGIBILITY CRITERIA: Articles were included if they focused on providers' personal preference for cesarean delivery on maternal request, if they were written in or translated into English, and if they did not meet any exclusion criteria. METHODS: The primary outcome was the percentage of providers preferring cesarean delivery on maternal request in a hypothetical uncomplicated nulliparous term singleton vertex pregnancy. The secondary outcomes included the percentage of providers preferring cesarean delivery on maternal request for a close family member in a nulliparous term singleton vertex pregnancy and the percentage of providers having a personal history of cesarean delivery on maternal request. RESULTS: Overall, 34 articles were included in the review. The studies were conducted across a range of time and geographic locations. The main providers studied were obstetrician-gynecologists and midwives. In the hypothetical scenario asking their personal delivery preference for a nulliparous term singleton vertex pregnancy, the overall preference rate for cesarean delivery on maternal request among all obstetrical providers was 13.5% (966/7154), specifically 14.3% (894/6250) of obstetrician-gynecologists and 2% (11/574) of midwives; these percentages increased over the last 20 years. In the hypothetical scenario asking their delivery preference for a close family member in a nulliparous term singleton vertex pregnancy, these percentages changed to 28.5% (138/484), 67% (138/206), and 0% (0/278), respectively. The percentage of providers with a personal history of cesarean delivery on maternal request was 20.9% (486/2324) overall, specifically 25.2% (338/1339) of obstetrician-gynecologists and 2% (7/347) of midwives. CONCLUSION: Overall, 14.3% of obstetrician-gynecologists would prefer cesarean delivery on maternal request for themselves in a hypothetical nulliparous term singleton vertex pregnancy, and this percentage has increased over the last 20 years. Moreover, 25.2% of obstetrician-gynecologists have had cesarean delivery on maternal request themselves, and 67% of obstetrician-gynecologists would recommend it for a close family member. Alternatively, ≤2% of midwives have had or would recommend cesarean delivery on maternal request.

Medicine and surgery residents' perspectives on the impact of COVID-19 on graduate medical education.

The COVID-19 crisis has had an unprecedented impact on resident education and well-being: social distancing guidelines have limited patient volumes and forced virtual learning, while personal protective equipment (PPE) shortages, school/daycare closures, and visa restrictions have served as additional stressors. Our study aimed to analyze the effects of COVID-19 crisis-related stressors on residents' professional and personal lives. In April 2020, we administered a survey to residents at a large academic hospital system in order to assess the impact of the pandemic on residency training after >6 weeks of a modified schedule. The primary outcome was to determine which factors or resident characteristics were related to stress during the pandemic. Our secondary goals were to examine which resident characteristics were related to survey responses. Data were analyzed with regression analyses. Ninety-six of 205 residents completed the survey (47% response rate). For our primary outcome, anxiety about PPE (P < 0.001), female gender (P = 0.03), and the interaction between female gender and anxiety about PPE (P = 0.04) were significantly related to increased stress during the COVID-19 pandemic. Secondary analyses suggested that medicine residents were more comfortable than surgical residents using telemedicine (P > 0.001). Additionally, compared to juniors, seniors believed that the pandemic was more disruptive, modified schedules were effective, and virtual meetings were less effective while virtual lectures were more effective (all P ≤ 0.05) Furthermore, the pandemic experience has allowed seniors in particular to feel more confident to lead in future health crises (P ≤ 0.05). Medicine and surgery residency programs should be cognizant of and closely monitor the effects of COVID-19 crisis-related factors on residents' stress and anxiety levels. Transparent communication, telemedicine, online lectures/meetings, procedure simulations, advocacy groups, and wellness resources may help to mitigate some of the challenges posed by the pandemic.

Regeneration of Functional Neurons After Spinal Cord Injury via in situ NeuroD1-Mediated Astrocyte-to-Neuron Conversion.

Spinal cord injury (SCI) often leads to impaired motor and sensory functions, partially because the injury-induced neuronal loss cannot be easily replenished through endogenous mechanisms. In vivo neuronal reprogramming has emerged as a novel technology to regenerate neurons from endogenous glial cells by forced expression of neurogenic transcription factors. We have previously demonstrated successful astrocyte-to-neuron conversion in mouse brains with injury or Alzheimer's disease by overexpressing a single neural transcription factor NeuroD1. Here we demonstrate regeneration of spinal cord neurons from reactive astrocytes after SCI through AAV NeuroD1-based gene therapy. We find that NeuroD1 converts reactive astrocytes into neurons in the dorsal horn of stab-injured spinal cord with high efficiency (~95%). Interestingly, NeuroD1-converted neurons in the dorsal horn mostly acquire glutamatergic neuronal subtype, expressing spinal cord-specific markers such as Tlx3 but not brain-specific markers such as Tbr1, suggesting that the astrocytic lineage and local microenvironment affect the cell fate after conversion. Electrophysiological recordings show that the NeuroD1-converted neurons can functionally mature and integrate into local spinal cord circuitry by displaying repetitive action potentials and spontaneous synaptic responses. We further show that NeuroD1-mediated neuronal conversion can occur in the contusive SCI model with a long delay after injury, allowing future studies to further evaluate this in vivo reprogramming technology for functional recovery after SCI. In conclusion, this study may suggest a paradigm shift from classical axonal regeneration to neuronal regeneration for spinal cord repair, using in vivo astrocyte-to-neuron conversion technology to regenerate functional new neurons in the gray matter.

Postoperative opioid-prescribing practices in otolaryngology: A multiphasic study.

OBJECTIVES: In otolaryngology, postoperative pain management lacks evidence-based guidelines. We designed a prospective, multiphasic study aimed to develop evidence-based guidelines for postoperative pain management within our institution. In this first phase of our project, we investigated opioid prescription and consumption as well as pain trends for common otolaryngologic procedures. METHODS: Patients (n = 161) who underwent procedures between July 2018 and February 2019 were surveyed on their postoperative opioid usage and pain from day of discharge to first clinic visit. Opioid prescriptions were converted to standardized units of morphine milligram equivalents (MME). The procedures selected for analysis were parathyroidectomy/thyroidectomy, parotidectomy, sialendoscopy, and transoral robotic surgery resection (TORS). RESULTS: In total, 19,748 MME were prescribed: 8,588 MME (43.5%) were used, leaving 11,159 MME (56.5%) unused. TORS average MME used: 221 ± 227; total MME unused: 38%. Sialendoscopy average MME used: 31 ± 46; total MME unused: 67%. Parathyroidectomy/thyroidectomy average MME used: 30 ± 37; total MME unused: 66%. Parotidectomy average MME used: 43 ± 53; total MME unused: 65%. Male gender, smoking (current and former), and psychiatric medication use were positive predictors of opioid consumption in postoperative patients (P < 0.001). CONCLUSION: At our institution, over 50% of prescribed postoperative opioids went unused. This was most pronounced for nonmucosal surgeries. Postoperative pain management should account for this to minimize unnecessary opioid prescriptions. Based on our findings and review of current literature, we are in the process of developing prescribing recommendations to be implemented within our institution. LEVEL OF EVIDENCE: 2 Laryngoscope, 130:659-665, 2020.