Postoperative Opioid Pain Medication Usage Following Adult Tonsillectomy.

INTRODUCTION: The purpose of this study was to determine if short-term, high-quantity opioid use following adult tonsillectomy in active duty military members results in opioid misuse, using a proxy measure of referrals to substance abuse rehabilitation programs. MATERIALS AND METHODS: An Institutional Review Board-approved retrospective chart review was performed of 741 active duty patients who underwent tonsillectomy between 2012 and 2017. Data collection included preoperative medications within 60 days of surgery, all postoperative opioid prescriptions up to 12 months following surgery, and referrals to substance abuse rehabilitation within a year of surgery. RESULTS: Out of 741 patients, 658 met inclusion criteria. Fifty-one percent were women and the average age was 26 years. Fifty-nine percent of patients received 5 mg/325 mg oxycodone/acetaminophen as their initial postoperative pain medication. The average number of opioid tablets prescribed was 70 ± 18. Ninety three percent of patients received at least 60 tabs. The refill rate within 30 days of tonsillectomy was 38.6%. In the year following surgery, 25.4% of patients received additional doses of outpatient opioids for other indications. Nineteen patients (2.9%) were referred for substance abuse treatment within 1 year of tonsillectomy: seventeen for alcohol abuse, one for marijuana, and one for alcohol/marijuana. There were no referrals for opiate misuse or abuse. CONCLUSION: Short-term, high-quantity opioid treatment of post-tonsillectomy pain in active duty adults does not result in long-term opioid misuse, as measured by substance abuse treatment program referrals within a year after surgery. This finding supports the appropriateness of adequate short-term narcotic medication treatment. The long-term readiness of these patients appears unaffected by long-term opioid misuse or abuse. Even with this finding, there is an institutional shift to multi-modality pain management and appropriate opioid reduction to further mitigate the risk of opioid misuse. Extrapolation of these findings to all adult tonsillectomy patients should be done with caution, as there are several protective factors in the active duty population such as stable full-time employment with mandatory random drug screening.

Performance on the DANA Brief Cognitive Test Correlates With MACE Cognitive Score and May Be a New Tool to Diagnose Concussion.

Nearly 380,000 U.S. service members between 2000 and 2017 were, and at least 300,000 athletes annually are, diagnosed with concussion. It is imperative to establish a gold-standard diagnostic test to quickly and accurately diagnose concussion. In this non-randomized, prospective study, we examined the reliability and validity of a novel neurocognitive assessment tool, the Defense Automated Neurobehavioral Assessment (DANA), designed to be a more sensitive, yet efficient, measure of concussion symptomatology. In this study, the DANA Brief version was compared to an established measure of concussion screening, the Military Acute Concussion Evaluation (MACE), in a group of non-concussed service members. DANA Brief subtests demonstrated low to moderate reliability, as measured by intra-class correlation coefficient (ICC; values range: 0.28-0.58), which is comparable to other computerized neurocognitive tests that are widely-implemented to diagnose concussion. Statistically significant associations were found between learning and memory components of the DANA Brief and the diagnostic MACE cognitive test score (DANA Brief subtests: CDD: R 2 = 0.05, p = 0.023; CDS: R 2 = 0.10, p = 0.010). However, a more robust relationship was found between DANA Brief components involving attention and working memory, including immediate memory, and the MACE cognitive test score (DANA Brief subtests: GNG: R 2 = 0.08, p = 0.003; PRO: R 2 = 0.08, p = 0.002). These results provide evidence that the DANA Rapid version, a 5-min assessment self-administered on a hand-held portable device, based on the DANA Brief version, may serve as a clinically useful and improved neurocognitive concussion screen to minimize the time between injury and diagnosis in settings where professional medical evaluation may be unavailable or delayed. The DANA's portability, durability, shorter test time and lack of need for a medical professional to diagnose concussion overcome these critical limitations of the MACE.

Tonsillectomy for adult obstructive sleep apnea: A systematic review and meta-analysis.

OBJECTIVES/HYPOTHESIS: To determine if sleepiness and sleep study variables (e.g., Apnea-Hypopnea Index [AHI] and lowest oxygen saturation) improve following isolated tonsillectomy for adult obstructive sleep apnea (OSA). STUDY DESIGN: Systematic review and meta-analysis. METHODS: Nine databases (PubMed/MEDLINE included) were searched through November 24, 2015. RESULTS: Seventeen studies (n = 216 patients, 34.4 ± 10.0 years and body mass index: 29.0 ± 6.1 kg/m(2) ) met criteria. Tonsils sizes were hypertrophied, large, enlarged, extremely enlarged, or grades 2 to 4. Apnea-Hypopnea Index decreased by 65.2% (from 40.5 ± 28.9/hour to 14.1 ± 17.1/hour) (n = 203). The AHI mean difference (MD) was -30.2 per hour (95% confidence interval [CI] -39.3, -21.1) (P value < 0.00001). The AHI SMD was -1.37 (-1.65, -1.09) (large effect). Lowest oxygen saturation improved from 77.7 ± 11.9% to 85.5 ± 8.2% (n = 186). Lowest oxygen saturation MD was 8.5% (95% CI 5.2, 11.8) (P value < 0.00001). The Epworth Sleepiness Scale decreased from 11.6 ± 3.7 to 6.1 ± 3.9 (P value < 0.00001) (n = 125). Individual patient outcomes (n = 54) demonstrated an 85.2% success rate (AHI < 20/hour and ≥ 50% reduction) and a 57.4% cure rate. Individual patient data meta-analysis showed preoperative AHI < 30 per hour to be a significant predictor of surgical success (P value < 0.001) and cure (P value = 0.043); among patients with preoperative AHI < 30 per hour, tonsillectomy success rate was 100% (25 of 25) and cure rate was 84% (21 of 25) with a mean postoperative AHI of 2.4 ± 2.1 per hour; this compares to tonsillectomy success rate of 72.4% (21 of 29), cure rate of 10 of 29 (34.4%), and mean postoperative AHI of 14.3 ± 13.9 per hour for patients with preoperative AHI ≥ 30 per hour. CONCLUSION: Isolated tonsillectomy can be successful as treatment for adult OSA, especially among patients with large tonsils and mild to moderate OSA (AHI < 30/hour). Laryngoscope, 2016 Laryngoscope, 126:2176-2186, 2016.

Hemorrhagic stroke in young healthy male following use of sports supplement Jack3d.

A 26-year-old male was presented to a military treatment facility in Afghanistan shortly after taking a weight-lifting supplement called Jack3d with a severe headache and was subsequently found to have suffered a Dejerine-Roussy variant right thalamic hemorrhagic stroke. Jack3d active ingredients include geranamine, schizandrol A, caffeine, beta-alanine, creatine monohydrate, and L-arginine alpha-ketoglutarate. A literature search revealed case reports suggesting some of the constituent ingredients may predispose to stroke and hemorrhage and also revealed a substantial paucity of data existed regarding schizandrol A, a herb used in traditional eastern medicine. The product has no readily apparent disclaimer or warning regarding the risks or lack of data regarding the components. Jack3d is sold as a nutritional supplement and is therefore not subject to same FDA regulation and scrutiny that a pharmaceutical receives. The potential adverse effect was reported to the FDA via MedWatch in accordance with the recently passed Dietary Supplement and Nonprescription Drug Consumer Protection Act.