Results 1 to 10 of about 3,268 (134)

Comparison of effectiveness and safety of spinal anaesthesia with 0.25% versus 0.5% hyperbaric bupivacaine for endoscopic urological procedures: A prospective randomised controlled trial [PDF]

Indian Journal of Anaesthesia
Background and Aims: Spinal anaesthesia is an effective alternative technique for short-duration endoscopic urological procedures. Conventional 0.5% hyperbaric bupivacaine may be associated with prolonged motor blockade and haemodynamic instability ...
Anil K. Verma, Neha Mishra, Avijit Kumar
doaj   +2 more sources

A prediction model using machine-learning algorithm for assessing intrathecal hyperbaric bupivacaine dose during cesarean section [PDF]

BMC Anesthesiology, 2021
Background The intrathecal hyperbaric bupivacaine dosage for cesarean section is difficult to predetermine. This study aimed to develop a decision-support model using a machine-learning algorithm for assessing intrathecal hyperbaric bupivacaine dose ...
Chang-na Wei, Li-ying Wang, Xiang-yang Chang, Qing-he Zhou   +3 more
doaj   +2 more sources

Intrathecal Efficacy and Haemodynamic Stability Between 0.5% Hyperbaric Bupivacaine and 0.75% Ropivacaine in Infraumbilical Surgeries: A Comparative Study

Apollo Medicine
Background and Aims: The purpose of this study was to compare the clinical efficacy and safety of 3 mL (15 mg) of 0.5% hyperbaric bupivacaine and 3 mL (22.5 mg) of 0.75% hyperbaric ropivacaine for infraumbilical surgeries under spinal anaesthesia in ...
Vinitha B, Sumathi S
exaly   +2 more sources

Minimum effective dose of intrathecal hyperbaric bupivacaine for cesarean section with and without prophylactic norepinephrine infusion: Randomized triple-blinded trial [PDF]

Journal of Anaesthesiology Clinical Pharmacology
Background and Aims: Vasopressor usage can affect the rostral spread of intrathecal drug and, hence, its requirement during cesarean delivery. Although a decreased spread is evidenced with phenylephrine, there is no data for norepinephrine usage.
Asha Tyagi, Monika Mathur, Rashmi Salhotra, Rajesh S. Rautela   +3 more
doaj   +2 more sources

COMPARISON OF HAEMODYNAMIC STABILITY WITH 0.5% AND 0.75% HYPERBARIC BUPIVACAINE DURING SPINAL ANAESTHESIA IN WOMEN UNDERGOING CAESAREAN SECTION

Pakistan Armed Forces Medical Journal, 2021
Objective: To compare the effect of 0.5% and 0.75% hyperbaric Bupivacaine on haemodynamic stability in terms of mean systolic blood pressure and heart rate recorded at 4 min in patients undergoing caesarian section in spinal anesthesia.
Hina Iftikhar, Aneel Aslam, Habib Ur Rehman, Zulfiqar Ali, Mohammad Ali Abbass, Zulfiqar Haider   +5 more
doaj   +3 more sources

To compare the efficacy of intrathecal 0.75% heavy ropivacaine and 0.5% heavy bupivacaine for lower abdominal and lower limb surgery

Asian Journal of Medical Sciences, 2023
Background: Spinal anesthesia is the most popular regional anesthesia technique for lower limb and lower abdominal surgery. Bupivacaine 0.5% heavy is commonly used for intrathecal use.
Harshad Mangaldas Mahajan , Sandipbhai Jivanbhai Patel   +1 more
doaj   +1 more source

Anesthetic efficacy and safety of ropivacaine 0.75% versus bupivacaine 0.5% for spinal anesthesia in patients undergoing lower limb orthopedic surgery

Asian Journal of Medical Sciences, 2023
Background: Ropivacaine, a new amino-amide local anesthetic agent, is similar in chemical structure to bupivacaine. The low solubility of ropivacaine leads to greater sensory-motor differentiation by blocking sensory nerve fiber more readily than motor ...
Pratiti J Gohil , Pankti Panchal , Gauri M. Panjabi , Jinal J. Gohil , Ushma H. Thakar , Raghav R. Rathi   +5 more
doaj   +1 more source

Comparison of the onset and duration of analgesia with intrathecal hyperbaric bupivacaine and intrathecal hyperbaric bupivacaine plus midazolam for lower limb orthopaedic surgeries

Kanem Journal of Medical Sciences, 2023
Various additive drugs have been added to bupivacaine to modify its onset and duration of analgesia; these include among others the use of midazolam, tramadol, morphine and fentanyl. This study, therefore, was aimed at comparing the onset and duration of
Musa A. Muhammad, Sadiq A. Adamu, Ali M. Ramat, Usman A. Aliyu, Muktar Lawan, Fatima M Mustapha, Kullima Zakariya, Hadiza Bako   +7 more
doaj   +1 more source

Sequential intrathecal injection of fentanyl and hyperbaric bupivacaine at different rates: does it make a difference? A randomized controlled trial [PDF]

Korean Journal of Anesthesiology, 2019
Background Previous studies have shown that sequential intrathecal injection of fentanyl and hyperbaric bupivacaine for cesarean section (CS) anesthesia provides a superior anesthetic effect than use of bupivacaine alone, and prolongs postoperative ...
Rania M. Hussien, Amal H. Rabie
doaj   +1 more source

A randomized controlled study comparing intrathecal hyperbaric bupivacaine-fentanyl mixture and isobaric bupivacaine-fentanyl mixture in common urological procedures

Indian Journal of Anaesthesia, 2016
Background and Aims: Bupivacaine is available in isobaric and hyperbaric forms for intrathecal use and opioids are used as additives to modify their effects.
Madhusudan Upadya, S Neeta, Jesni Joseph Manissery, Nigel Kuriakose, Rakesh Raushan Singh   +4 more
doaj   +1 more source