Alcohol policy impact on young risky drinkers and their support for proposed measures

Objective: To explore the impacts of existing policies on young Australian risky drinkers' access to alcohol and to gauge their support for proposed alcohol measures. Methods: The 16–19 year old participants were recruited from three Australian states using non‐random convenience sampling, for either a face‐to‐face or online quantitative survey (N=958). The sample was deliberately selected to represent drinkers whose consumption placed them in the riskiest drinking 20–25% of their age bracket. Results: Half (49%) the sample who were younger than the Australian legal purchase age reported it was ‘easy’ to buy alcohol from bottle stores, and 75% of those who had tried to purchase alcohol, said it was ‘easy’ the last time they tried. Half of those under 18, who had attempted to enter a licensed venue, reported they did not have their identification checked last time they gained access. Ninety per cent of all respondents drank within a private location at their last risky drinking session. Sixty‐five per cent supported ‘increasing the price of [alcohol by 20¢] a standard drink if the extra 20¢ was used to support prevention and treatment of alcohol problems'. Conclusions: Age‐ or intoxication‐based restrictions to alcohol were commonly bypassed. Implications: Point‐of‐sale alcohol controls require improvement to prevent under age access. Given that a significant proportion of drinking occasions for those under 18 were in private premises, prevention strategies need to target these locations. There were diverse levels of support for strategies to reduce harm, including potential community backing for an evidence‐based proposed price policy.     

The role of endoscopic endonasal surgery in the management of prolactinomas based on their invasiveness into the cavernous sinus

Pituitary - To review our institutional experience with the surgical management of prolactinomas through the endoscopic endonasal approach with specific focus on cavernous sinus invasion....     

Impact of the sleep apnea management group clinic on positive airway pressure adherence

Sleep and Breathing - Positive airway pressure (PAP) adherence is critical for managing obstructive sleep apnea (OSA). We postulate that group-based Sleep Apnea Management (SAM) clinic,...     

Insulin resistance-associated genetic variants in type 1 diabetes

AimsTo examine candidate insulin resistance single nucleotide polymorphisms (SNPs) for associations with glycemic control, insulin resistance, BMI, and complications in an observational type 1 diabetes (T1D) cohort: the Pittsburgh Epidemiology of Diabetes Complications (EDC) study.MethodsIn 422 European-ancestry participants, we assessed associations using additive models between 15 candidate SNPs and 25-year mortality, cardiovascular disease, microalbuminuria, overt nephropathy and proliferative retinopathy, and 25-year mean HbA1c, estimated glucose disposal rate (eGDR, inverse measure of insulin resistance), and BMI.ResultsThe A allele of rs12970134 was associated with higher mean HbA1c (β = +0.34 ± 0.09, p = 0.00009) and nominally associated with worse eGDR (p = 0.02). Further analyses suggest the HbA1c association may be modified by diabetes therapy regimen: rs12970134 AA genotype was associated with higher HbA1c under non-intensive therapy conditions (<3 insulin injections/day or monitoring blood glucose<3 times/day [p = 0.004]), but not under intensive therapy (≥3 injections/day or insulin pump and monitoring glucose≥3 times/day [p = 0.71]). There were no significant associations between any SNPs and BMI or complications.Conclusionsrs12970134, near MC4R, is strongly associated with HbA1c in this cohort. Further exploration of this genomic region is warranted, as it may hold promise for discovering new therapeutic targets to improve glycemic control in T1D.     

Utilization of Prophylactic Antibiotics After Nasal Packing for Epistaxis

BackgroundThere have been few investigations examining the benefits, consequences, and patterns of use for prophylactic antibiotics for nasal packing in the emergency department setting. Given the frequency of epistaxis in the emergency department, it is an ideal setting to study the efficacy and utilization patterns of prophylactic antibiotics in nasal packing.ObjectiveOur aim was to assess both rates of utilization and evidence of benefit for prophylactic antibiotics in patients with nasal packing for epistaxis.MethodsA single-institution retrospective review of 275 cases of anterior nasal packing in an urban emergency department between September 2013 and April 2017 was performed. Chi-square statistical analysis was used to evaluate results.ResultsAmong 275 cases studied, there were no instances of toxic shock syndrome. Roughly 73% of patients with nonabsorbable packing received prophylactic antibiotics. Only one (1.1%) case of sinusitis was noted among the nonabsorbable packing with prophylaxis group, with no such complication in the nonprophylaxis group. In contrast, 95% of patients with absorbable nasal packing were not given prophylactic antibiotics. Analysis of all cases given prophylactic antibiotics vs. no prophylaxis, regardless of packing type, revealed no statistically significant difference in the development of acute sinusitis (1% vs. 0.56%; p = 0.6793).ConclusionsThere was no observed advantage or disadvantage to using prophylactic antibiotics in anterior nasal packing in the emergency department, regardless of whether patients received absorbable or nonabsorbable packing. However, patients who receive nonabsorbable nasal packing were more likely to receive antibiotic prophylaxis.     

Consideration of Testicular Torsion in Young Males With Abdominal Pain Is Essential: A Case Review

Testicular torsion is a surgical emergency and requires prompt recognition and treatment. Health care personnel often forget this differential diagnosis in males who present with abdominal pain as their only complaint. There is a 4- to 6-hour window from the onset of symptoms to the surgical intervention to salvage the testes. It is imperative for health care personnel to consider testicular torsion in any male presenting with abdominal pain and to complete a genitourinary examination. The purpose of this case review is to highlight the importance of a genitourinary examination in recognizing testicular torsion.