Results 21 to 30 of about 388,244 (215)

Correlation of preoperative inferior vena cava diameter and inferior vena cava collapsibility index with preoperative fasting status, patient demography and general anaesthesia associated hypotension: A prospective, observational study

Indian Journal of Anaesthesia, 2022
Background and Aims: A definitive cutoff of inferior venacava (IVC) diameter in expiration (dIVCmax) and inferior vena cava collapsibility index (IVCCI) for predicting general anaesthesia associated hypotension (GAAH) is not yet determined.
Jyotsna Agarwal, Pratibha Panjiar, Samiksha Khanuja, Sai Krishna R. Annapureddy, Ali Saloda, Kharat M Butt   +5 more
doaj   +1 more source

NuCLS: A scalable crowdsourcing, deep learning approach and dataset for nucleus classification, localization and segmentation [PDF]

GigaScience, 11 (2022), 2021
High-resolution mapping of cells and tissue structures provides a foundation for developing interpretable machine-learning models for computational pathology. Deep learning algorithms can provide accurate mappings given large numbers of labeled instances for training and validation. Generating adequate volume of quality labels has emerged as a critical
arxiv   +1 more source

Safety and efficacy of addition of hyaluronidase to a mixture of lidocaine and bupivacaine in scalp nerves block in elective craniotomy operations; comparative study

BMC Anesthesiology, 2018
Background Patients undergoing craniotomy operations are prone to various noxious stimuli, many strategies are commenced to provide state of analgesia, for better control of the stress response and to overcome its undesired effects on the haemodynamics ...
Ahmed Abdalla Mohamed, Tarek Ahmed Radwan, Mohamed Mahmoud Mohamed, Hatem Abdellatif Mohamed, Mohamed Farid Mohamed Elemady, Safinaz Hassan Osman, Tamer Fayez Safan, Tamer Mohamed Khair, Norhan Abdelaleem Ali, Rania Samir Fahmy, Mohamed Ibrahim Belita, Shady Rady Abdalla, Ahmed Abdelaziz Seleem, Ehab Mohi Atta, Osama Ismail Zaid, Ahmed Shaker Ragab, Ahmed Essam Salem, Badawy Mohamed AlKholy   +17 more
doaj   +1 more source

Intraoperative factors contributory to myocardial injury in high-risk patients undergoing abdominal surgery in a South Indian population

Indian Journal of Anaesthesia, 2020
Background and Aims: Myocardial injury after non-cardiac surgery (MINS) is associated with high postoperative mortality. We sought to examine the intraoperative variables associated with MINS among high-risk patients undergoing abdominal surgery at a ...
G Gopan, Lakshmi Kumar, Anjana Rajan Babu, Abish Sudhakar, Rubin George, Vidya P Menon   +5 more
doaj   +1 more source

A study to evaluate nasotracheal intubation using Airtraq laryngoscope with a bougie and without a bougie

Indian Journal of Anaesthesia, 2022
Background and Aims: Airtraq has been found to be useful in improving the view of the glottis. However, directing the tube tip into the glottis can be challenging during nasotracheal intubation.
Teena Bansal, Suresh Singhal, Komal Dhingra   +2 more
doaj   +1 more source

GALA: an international multicentre randomised trial comparing general anaesthesia versus local anaesthesia for carotid surgery [PDF]

, 2008
Background: Patients who have severe narrowing at or near the origin of the internal carotid artery as a result of atherosclerosis have a high risk of ischaemic stroke ipsilateral to the arterial lesion.
A Rodgers, Adrian P Banning, Andrew Bodenham, Anne Leigh-Brown, Bridget Colam, Charles Warlow, Christos Liapis, D Moher, David Torgerson, Demosthenes Dellagrammaticas, Michael Horrocks, Michael J Gough, Moira Gough, MRC Asymptomatic Carotid Surgery Trial (ACST) Collaborative Group, Peter M Rothwell, PM Rothwell, PM Rothwell, Steff C Lewis   +17 more
core   +3 more sources

The Use of Single-Injection Thoracic Paravertebral Block in Breast Cancer Surgeries in Our Asian Population: The Singapore General Hospital Experience

Proceedings of Singapore Healthcare, 2013
Background: This series of cases describe the experience of using the single-injection thoracic paravertebral block of ropivacaine 1% to provide analgesia in breast cancer surgery in Asian patients within the Singapore General Hospital. Cases: Over these
Darren Koh Liang Khai MMed (Anaesthesia), FAMS
doaj   +1 more source

Resource efficiency and economic implications of alternatives to surgical castration without anaesthesia [PDF]

, 2009
This paper presents an analysis of the economic implications of alternative methods to surgical castration without anaesthesia. Detailed research results on the economic implications of four different alternatives are reported.
Baltussen, W.H.M., Fowler, T., Montanari, C., Roest, K., de   +3 more
core   +2 more sources

Analgesic impact of intra‐operative opioids vs. opioid‐free anaesthesia: a systematic review and meta‐analysis

Anaesthesia, 2019
Opioids are administered peri‐operatively for postoperative analgesia, and intra‐operatively to control the sympathetic response to surgical stimuli, frequently as a surrogate for presumed pain.
J. Frauenknecht, K. Kirkham, A. Jacot-Guillarmod, E. Albrecht   +3 more
semanticscholar   +1 more source

MCMC for Bayesian uncertainty quantification from time-series data [PDF]

LNCS, volume 12143, Coputational Science - ICCS 2020, 2020
Many problems in science and engineering require uncertainty quantification that accounts for observed data. For example, in computational neuroscience, Neural Population Models (NPMs) are mechanistic models that describe brain physiology in a range of different states.
arxiv   +1 more source