Results 131 to 140 of about 171,422 (307)

Trendelenburg positioning with or without norepinephrine infusion for haemodynamic support in anaesthetised hypovolemic horses

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Intraoperative haemorrhage during equine anaesthesia is a rare but potentially fatal complication requiring prompt haemodynamic support. Postural manoeuvres such as Trendelenburg (TL) positioning and vasopressor support augment venous return and improve cardiac output (CO), yet their efficacy in anaesthetised hypovolemic horses ...
Vaidehi V. Paranjape   +3 more
wiley   +1 more source

Forage chemical composition drives early metabolic shifts in ponies fed different haylages

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Rapid changes between feeds can cause dysbiosis and colic in horses. The metabolic consequences of transitioning between haylages (HY) are currently unknown. Objectives To characterise urinary and faecal metabonomics in ponies transitioned between HY varying in botanical composition and physiological age and to evaluate the speed of
M. J. S. Moore‐Colyer   +2 more
wiley   +1 more source

Metabolic Acidosis in the ICU

open access: yes, 2007
Includes descriptive metadata provided by producer in MP3 file: "Surgery ICU Rounds - Podcasts - Metabolic Acidosis in the ICU." By Jeffrey S. Guy, MD, MSc, FACS.A common problem in the ill or injured patient is a metabolic acidosis.
Guy, Jeffrey S.
core  

Metabolic acidosis [PDF]

open access: yesPostgraduate Medical Journal, 1998
M S, Darwich, W, Allaf
openaire   +2 more sources

Longest survivor of pulmonary atresia with ventricular septal defect without surgical intervention

open access: yes
ESC Heart Failure, Volume 12, Issue 2, Page 1499-1507, April 2025.
Sang Zhou   +5 more
wiley   +1 more source

Evaluating predictive values of umbilical cord arterial lactate for adverse newborn outcomes among term‐births in northern Uganda: A cross sectional analytical study

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 408-420, April 2025.
Abstract Objective Birth asphyxia is one of the leading causes of death for neonates worldwide. Lack of an objective cost effective test to predict poor newborn outcomes at birth affects the ability to respond appropriately. This study determined predictive values of umbilical cord arterial lactate in relation to adverse neonatal outcomes. Methods This
Elizabeth Ayebare   +7 more
wiley   +1 more source

Severe maternal and neonatal morbidity or mortality in forceps versus cesarean birth in the second stage of labor: A systematic review and meta‐analysis

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Background Approximately one in four first‐time mothers reach the second stage of labor but cannot have a spontaneous vaginal birth, necessitating an intervention such as forceps to facilitate birth. Objective This study synthesizes evidence comparing severe maternal morbidity (SMM) and neonatal morbidity or mortality (SNMM) following forceps ...
Irina I. Oltean   +2 more
wiley   +1 more source

Association between oxytocin discontinuation during active labor and occiput posterior rotation at birth

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective Oxytocin is commonly used in occiput posterior (OP) positions based on the assumption that it promotes rotation to the occiput anterior (OA) position, although supporting evidence is lacking. We compared OP‐to‐OA rotation at birth among women in whom oxytocin was discontinued versus continued during active labor.
V. A. Pinho   +3 more
wiley   +1 more source

Recombinant activated factor VIIa for severe postpartum hemorrhage in Africa: Evidence, appropriate use, and research priorities—A narrative review

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Postpartum hemorrhage (PPH) accounts for 30%–50% of maternal mortality in Africa and occurs in the context of pre‐existing anemia, limited blood product availability, delayed recognition, and constrained referral systems. Although bundle‐based care (E‐MOTIVE), early tranexamic acid (TXA), and uterotonics have substantially improved outcomes, a
Johnny Mahlangu   +3 more
wiley   +1 more source

Multi‐omics reveals gastrointestinal metabolic disorder‐induced diarrhea in postpartum dairy cows

open access: yesiMetaOmics, EarlyView.
Nutritional diarrhea is a pervasive, costly challenge in dairy production. Using integrated metagenomic and metabolomic profiling, we identified coordinated microbial and metabolic alterations across the rumen, hindgut, and serum. In the rumen, enrichment of Prevotella sp.
Weixuan Tang   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy