Results 31 to 40 of about 4,249,101 (249)
Association of the perfusion index with postoperative acute kidney injury: a retrospective study [PDF]
Korean Journal of Anesthesiology, 2023 Background Many studies have examined the risk factors for postoperative acute kidney injury (AKI), but few have focused on intraoperative peripheral perfusion index (PPI) that has recently been shown to be associated with postoperative morbidity and ...
Pyoyoon Kang +9 more
doaj +1 more source
Indian Journal of Anaesthesia, 2017 Background and Aims: Perfusion index (PI) is a new parameter tried for predicting hypotension during spinal anaesthesia for the lower segment caesarean section (LSCS). This study aimed at investigating the correlation between baseline perfusion index and
Devika Rani Duggappa +5 more
doaj +1 more source
Perfusion index and plethysmographic variability index in patients with interscalene nerve catheters [PDF]
Canadian Journal of Anesthesia/Journal canadien d'anesthésie, 2012 Interscalene nerve blocks provide adequate analgesia, but there are no objective criteria for early assessment of correct catheter placement. In the present study, pulse oximetry technology was used to evaluate changes in the perfusion index (PI) in both blocked and unblocked arms, and changes in the plethysmographic variability index (PVI) were ...
Sebastiani, Anne +8 more
openaire +2 more sources
Indian Journal of PainBackground: Perfusion index (PI) is a simple, objective, and noninvasive method for evaluating the success of brachial plexus blocks. There is only one study which assessed the time point at which the PI had the best predictive value.
Sourav Chatterjee +4 more
doaj +1 more source
Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer
Molecular Oncology, EarlyView.Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola +11 more
wiley +1 more source
Saudi Journal of AnaesthesiaBackground and Aims: Low back pain is a common problem and a major burden to society. Transforaminal epidural steroid injection is one of the most effective treatment modalities for back pain.
Heley Gatorwala, Ananda Bangera
doaj +1 more source
Scope of physiological and behavioural pain assessment techniques in children – a review
Healthcare Technology Letters, 2018 Pain is an unpleasant subjective experience. At present, clinicians are using self-report or pain scales to recognise and monitor pain in children. However, these techniques are not efficient to observe the pain in children having cognitive disorder and ...
Saranya Devi Subramaniam +5 more
doaj +1 more source
Association between perfusion index and bias.
, 2013 Results for the Pronto-Study are displayed on the panel A and for the Orsense-Study on the panel B. The red line represents the linear regression relationship between the perfusion index and the bias.
Marc Fischler (335726) +4 more
core +1 more source
Perfusion-weighted FREE maps using a FLASH sequence at 3T with a flip angle of 40°.
, 2022 A temporal perfusion-weighted MIP is showing the maximal amplitude of the entire heart cycle for each voxel (a) and the perfusion-weighted map (b) is presenting the maximum median amplitude within the parenchyma ROI.
Frank Wacker (281957) +9 more
core +1 more source
Molecular Oncology, EarlyView.We established the avian chorioallantoic membrane (CAM) assay as a scalable in vivo model for studying circulating tumor cells (CTCs). Human gastrointestinal tumors spontaneously released genetically validated CTCs that were detected across multiple platforms, demonstrating that the CAM model provides an accessible tool for investigating early cancer ...
Dennis Roth +17 more
wiley +1 more source