Results 11 to 20 of about 162,263 (262)

Supraclavicular block evaluation in oncoorthopedic patients under general anesthesia using perfusion index: A prospective cohort study

Saudi Journal of Anaesthesia, 2023
Background: Supraclavicular brachial plexus blocks (SCBPB) are routinely placed prior to anaesthetic induction for post-operative pain relief after prolonged orthopaedic oncosurgery, since patients are required to remain awake for sensorimotor evaluation
Shagun Bhatia Shah, Jiten Jaipuria, Mamta Dubey, Gunjan Vishnoi, Rajiv Chawla, Ajay Kumar Bhargava   +5 more
doaj   +1 more source

Evaluation of Perfusion Index in Pediatric Trauma Patients

Turkish Journal of Trauma and Emergency Surgery, 2021
The aim of this study is to investigate the effectiveness of perfusion index (PI) measured by non-invasive pulse oximetry in the evaluation of pediatric trauma patients and to show its correlation with pediatric trauma score (PTS).Patients hospitalized in the pediatric intensive care unit due to trauma were examined between March 2017 and March 2018 ...
Alakaya, Mehmet, Arslanköylü, Ali Ertuğ   +1 more
openaire   +2 more sources

Predictive Ability of Perfusion Index for Determining the Success of Adductor Canal Nerve Block for Postoperative Analgesia in Patients Undergoing Unilateral Total Knee Arthroplasty

Life, 2023
Background: The perfusion index (PI) is an objective method used to determine a successful nerve block. This study aimed to investigate the prognostic ability of the PI for a successful adductor canal nerve block (ACB) and suggest the optimal PI cut-off ...
Hye Joo Yun, Joong Baek Kim, Hyun Sik Chung   +2 more
doaj   +1 more source

Evaluation of perfusion index as an objective tool to assess analgesia during laparoscopic surgeries under general anaesthesia

Indian Journal of Anaesthesia, 2022
Background and Aims: Changes in the sympathetic nervous system by pain can impact smooth muscle tone and can alter perfusion. This can be monitored by perfusion index (PI).
C Surekha, Venkata S Eadara, M N Satish Kumar   +2 more
doaj   +1 more source

Perfusion index variations in clinically and hemodynamically stable preterm newborns in the first week of life

Italian Journal of Pediatrics, 2010
Background The perfusion index, derived from the pulse oximeter signal, seems to be an accurate predictor for high illness severity in newborns. The aim of this study was to determine the perfusion index values of clinically and hemodynamically stable ...
Farinasso Daniela, Costa Luciana, Calabrese Roberto, Pelle Emanuela, Cresi Francesco, Silvestro Leandra   +5 more
doaj   +1 more source

Perfusion index as predictor of intraoperative hypotension following subarachnoid block in cesarean section: A prospective, observational study

Bali Journal of Anesthesiology, 2023
Background: Perfusion index (PI) can be used to assess peripheral perfusion dynamics as it depicts the changes in peripheral vascular tone. Increased risk of fall in blood pressure following subarachnoid block (SAB) has been reported in pregnant patients
Sandeep Singh, Gurpreeti Kaur, Richa Jain, Neeru Luthra, Namrata Sharma, Anju Grewal   +5 more
doaj   +1 more source

Evaluation of perfusion index as a screening tool for prediction of hypotension and shivering in cesarean section

Journal of Obstetric Anaesthesia and Critical Care, 2023
Aim: The aim of this study was to determine whether a baseline perfusion index (PI) can predict hypotension and shivering after spinal anesthesia for cesarean section.
Parita Gandhi, Divya Kheskani, Heena Sunil Chhanwal, Rekha Nilesh Solanki, Meet Shah, Aayushi Singh   +5 more
doaj   +1 more source

Pleth variability index measured in the sitting position before anesthesia can predict spinal anesthesia-induced hypotension in cesarean section: An observational study

Journal of Obstetric Anaesthesia and Critical Care, 2022
Background: Hypotension induced by spinal anaesthesia during caesarean section can have devastating effects on the parturient and foetus. This study investigated the ability to predict spinal anaesthesia-induced hypotension via the perfusion index and ...
Erhan Ozyurt
doaj   +1 more source

Comparison of non-invasive haemodynamic monitors of stress response to endo-tracheal intubation with perfusion index in patients undergoing elective surgery

Journal of Society of Surgeons of Nepal, 2020
Introduction: Laryngoscopy and intubation is always associated with a short term reflex sympathetic pressor response. The perfusion index is an indirect, non-invasive, and continuous measure of peripheral perfusion by pulse oximeter which can detect the ...
Sushila Lama Moktan, Manan Karki
doaj   +1 more source

Quantitative Analysis of Brain CT Perfusion in Healthy Beagle Dogs: A Pilot Study

Veterinary Sciences, 2023
Brain computed tomography (CT) perfusion is a technique that allows for the fast evaluation of cerebral hemodynamics. However, quantitative studies of brain CT perfusion in veterinary medicine are lacking. The purpose of this study was to investigate the
Soyon An, Gunha Hwang, Seul Ah Noh, Hee Chun Lee, Tae Sung Hwang   +4 more
doaj   +1 more source