anesthesiology

Nature Communications, Published online: 04 May 2026; doi:10.1038/s41467-026-72614-2 The authors conducted two trials to evaluate the efficacy and safety of NH600001, an etomidate derivative, in gastrointestinal endoscopy. The results showed NH600001 has a sedative effect while reducing the risk of adrenocortical depression.

IntroductionPropofol-based sedation for gastroscopy is effective but may cause dose-dependent cardiorespiratory depression; therefore, optimizing adjunct strategies to reduce propofol exposure is clinically important.MethodsWe conducted a prospective, single-center, randomized, double-blind, dose-response trial to evaluate the propofol-sparing effect of remimazolam during procedural sedation for …

IntroductionDespite the established use of nalbuphine hydrochloride in anesthesia and obstetrics, high-quality evidence supporting its application in the intensive care unit (ICU) remains limited. This study aims to assess the efficacy and safety of nalbuphine hydrochloride for analgesia in ICU patients.MethodsThis is a multicenter, randomized, single-blind, parallel, positive control study. Elig…

BackgroundCombination sedation regimens are widely used in pediatric procedural sedation. However, the efficacy and incidence of post-discharge adverse events between intranasal dexmedetomidine combined with oral chloral hydrate and intranasal dexmedetomidine combined with oral midazolam remain unclear.MethodsThis was a single-center, prospective, randomized controlled trial. A total of 180 child…

Background and ObjectivesAdequate sedation with preserved spontaneous breathing and stable hemodynamics is critical for the success and safety of fiberoptic bronchoscopy (FOB). Remimazolam, a novel ultra-short-acting benzodiazepine with rapid metabolism and favorable sedative profiles, has shown promising sedative effects for procedural sedation. However, comparative data on its application in FO…

BackgroundPostpartum depression (PPD) is a significant concern in obstetrics. This study aimed to investigate the effects of hydromorphone in patient-controlled intravenous analgesia (PCIA) on PPD and sleep disorders following cesarean section.MethodsA total of 140 parturients undergoing elective cesarean section under combined spinal-epidural anesthesia, with singleton full-term pregnancy and ag…

BackgroundPostoperative nausea and vomiting (PONV) continue to be some of the most common and troublesome complications following anesthesia. Oliceridine, a G protein-biased µ-opioid receptor agonist, has the potential to provide effective pain relief while reducing the incidence of opioid-associated side effects.ObjectivesThe aim of this study is to evaluate the effectiveness and safety of olice…

Scientific Reports, Published online: 21 April 2026; doi:10.1038/s41598-026-46571-1 Premixed nitrous oxide/oxygen analgesia for removal of vacuum assisted closure dressing: a randomized, double-blinded placebo-controlled trial

Cannabis use has become more common in many parts of the world, especially in places where it is legal for medical or recreational use. Many people see it as a natural and relatively safe substance. However, a new study from Colorado shows that regular cannabis use may have unexpected effects during medical procedures. Researchers found […] The post Cannabis users may need 200% more sedation duri…

Below you will find 10 of the best med school admissions coaches with anesthesiology backgrounds in the USA. Please note that this is a curated list of top experts and not a ‘ranking’ of them. Below you will find 10 of the best med school admissions coaches with anesthesiology backgrounds in the USA. Please note that this is a curated list of top experts and not a ‘ranking’ of them. Dr. Chokkara …

Findings highlight need to reassess intraoperative pain relief strategies, say researchers The use of powerful synthetic opioids, such as sufentanil and remifentanil, during surgery is linked to a subsequent poor ‘pain experience’---a composite of emotional, cognitive, and physical aspects of pain— suggests research published in the open access journal Regional Anesthesia & Pain Medicine. The fin…

Novel anesthesia-inducing drugs developed through multidisciplinary neuroscience-driven approaches could help save numerous lives in conflict and disaster situations

In this episode, Dr. Lauren Powlovich shares her journey from anesthesiology to her current role as Associate Director of Research and Education at the Focused Ultrasound Foundation. From her early exposure to healthcare through her family of nurses to her own unique career path in the medical field, Dr. Powlovich reveals her passion for helping ...

A Retrospective Analysis of the Safety and Complications related to Walking Epidural Analgesia Our Literature review is more structured as at every stage of writing, we ensure to critically check the rigour using standard methodological checklists such as CASP, AMSTAR, and ARIF etc., based on the checklist provided.

Here are the top 10 medical schools that we’ve ranked for anyone looking to become an anesthesiologist. Key Features: Johns Hopkins University School of Medicine offers an innovative "Genes-to-Society" curriculum and a strong simulation center. It boasts a world-renowned faculty and is among the highest recipients of NIH funding in anesthesiology. Clinical Training Focus: Clinical training begins…

Santhanam Suresh, MD, MBA, ’91 GME, professor of Anesthesiology in the Division of Pediatric Anesthesiology and a professor of Pediatrics, has been named the recipient of this year’s Excellence in Education Award, given by the American Society of Anesthesiologists. The post Suresh Recognized With Anesthesiology Excellence in Education Award appeared first on News Center .

Fourteen students in the Master of Medical Science in Anesthesiology (M.M.Sc.A.) Class of 2025 celebrated an important milestone with a White Coat Ceremony Saturday, March 11. The students were joined [...] The post Students reach milestone on road to become certified anesthesiologist assistants appeared first on NEOMED .

Anesthesia & Intensive Care Medicine - Juniper Publishers Abstart Background: Postoperative delirium exacerbates the prognosis of elderly surgical patients. Postoperative agitation or confusion is one of the symptoms of hyperactive delirium. We retrospectively evaluated the incidence of postoperative abnormal psychomotor behavior in elderly surgical patients according to different anesthetic…

The NEOMED Master of Medical Science in Anesthesia program is now fully accredited by the Accreditation Review Committee for the Anesthesiologist Assistant (ARC-AA) of the Commission on Accreditation of Allied [...] The post Certified Anesthesiologist Assistant Program Earns Accreditation appeared first on NEOMED .

Anesthesiologists work in high-pressure situations day in and day out. But aside from being the type of doctor who helps people fall asleep before surgery, what is an anesthesiologist exactly? Join us as we explore the ins and outs of this complex and in-demand medical specialty.   What is anesthesiology? It’s hard to imagine what it […] The post What Is an Anesthesiologist? Understanding This Su…