Results 161 to 170 of about 167,791 (222)

Opioid Modulation of Major Neurotransmitter Systems: Acute, Chronic, and Withdrawal Effects

open access: yesEuropean Journal of Neuroscience, Volume 64, Issue 9, November 2026.
Opioids are widely used but also frequently misused drugs that affect multiple neurotransmitter systems, including dopaminergic, glutamatergic, GABAergic, serotonergic, and cholinergic pathways. Opioid‐induced neuroadaptations depend on the duration of drug exposure, with distinct changes also emerging following drug discontinuation.
Daniela Novakova   +2 more
wiley   +1 more source

Nerve Injury Following Birth, the Role of Epidural Analgesia-A Protocol for a Scoping Review. [PDF]

open access: yesActa Anaesthesiol Scand
Sakhat LML   +5 more
europepmc   +1 more source

Second‐Stage Labor Duration and Risk of Postpartum Urinary Retention in Nulliparous Women With Epidural Analgesia

open access: yesJournal of Obstetrics and Gynaecology Research, Volume 52, Issue 11, November 2026.
ABSTRACT Aim Postpartum urinary retention (PUR) is a clinically relevant complication after vaginal delivery; however, independent risk factors among nulliparous women receiving epidural analgesia remain unclear. To identify independent risk factors for PUR among nulliparous women undergoing vaginal delivery with epidural analgesia.
Haruka Matsui   +10 more
wiley   +1 more source

Development and Validation of a Clinical Prediction Rule to Identify Preoperatively Patients With Acute Refractory Pain After Lumbar Spine Surgery

open access: yesPain Practice, Volume 26, Issue 8, November 2026.
ABSTRACT Background Preoperative risk stratification to identify patients who develop acute refractory pain after lumbar spine surgery is a first step to prevent unfavorable outcomes. In this study, we aimed to develop and internally validate a clinically relevant, multidimensional prediction rule for preoperative risk assessment.
Ilse H. van de Wijgert   +6 more
wiley   +1 more source

Effects of Concomitant Ovariohysterectomy During Elective Caesarean Section in Bitches: A Prospective Clinical Study

open access: yesReproduction in Domestic Animals, Volume 61, Issue 11, November 2026.
ABSTRACT The association of ovariohysterectomy with caesarean section in bitches remains controversial due to concerns regarding surgical time, haemorrhage, maternal recovery, lactation, and neonatal care. This prospective study evaluated intraoperative findings, postoperative recovery, and puerperal outcomes in bitches undergoing elective caesarean ...
Juliana Dantas Bento   +4 more
wiley   +1 more source

Tailoring Analgesia in Oesophagectomy: One Size Does Not Fit All. [PDF]

open access: yesPak J Med Sci
Mansoor F, Shabbir Khanzada Z, Saleem Z.
europepmc   +1 more source

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