Results 31 to 40 of about 14,019 (182)

A Comparative Study of the Effects of Two Different Levels of End-Tidal Carbon Dioxide Pressure on Cognitive Dysfunction in Elderly Patients, after Cataract Surgery under General Anesthesia

مجله دانشکده پزشکی اصفهان, 2019
Background: This study aimed to compare the effect of two different levels of end-tidal carbon dioxide on cognitive impairment in elderly patients undergoing surgery. Methods: In this clinical trial study, 240 patients over 65 years of age were randomly
Najmeh Askarianfard, Kobra Nasrollahi, Hamidreza Shetabi, Khosrou Naghibi   +3 more
doaj   +1 more source

Diagnostic Accuracy of the Carbon Dioxide Gap (ΔCO2) in Predicting the Return of Spontaneous Circulation: A Prospective Single Center Study

Batı Karadeniz Tıp Dergisi, 2023
Aim: The carbon dioxide gap or ΔCO2 is the difference between the partial pressure of carbon dioxide(pCO2 ) and end-tidal carbon dioxide (ETCO2 ), which should normally not exceed 3-5mmHg. In critically illpatients ΔCO2 increases as a result of decreased
Mehmet Muzaffer İslam, Gökhan Aksel, Serkan Emre Eroğlu, Hayrullah Yönak   +3 more
doaj   +1 more source

The usefulness of end-tidal carbon dioxide monitoring during apnea test in brain-dead patients [PDF]

Korean Journal of Anesthesiology, 2014
BackgroundThe apnea test (AT) is essential to confirming the diagnosis of brain death, but critical complications can occur if the AT is maintained over a long period. To minimize the AT period, we used end-tidal carbon dioxide (ETCO2) monitoring because
Ha Yeon Kim, Gaab-Soo Kim, Young Hee Shin, So Ra Cha   +3 more
doaj   +1 more source

End-tidal carbon dioxide monitoring during procedural sedation: A Controlled Randomized Clinical Study. [PDF]

Minia Journal of Medical Research
Background: basic anaesthetic procedure performed in the morning is capnography for sedation.Objectives: assess how varying oxygen flow rates impact end-tidal carbon dioxide monitoring in patients receiving procedural sedation for small gynecological ...
Ibrahim Youssef, Shimaa Mohamed, Marina Lemoun   +2 more
doaj   +1 more source

Association between intraoperative end-tidal carbon dioxide and postoperative nausea and vomiting in gynecologic laparoscopic surgery

Scientific Reports, 2022
Gynecologic laparoscopic surgery has a high incidence of postoperative nausea and vomiting (PONV). Studies suggest that low intraoperative end-tidal carbon dioxide (EtCO2) is associated with an increased incidence of PONV, but the results have not been ...
Li Dong, Chikashi Takeda, Hajime Yamazaki, Miho Hamada, Akiko Hirotsu, Yosuke Yamamoto, Toshiyuki Mizota   +6 more
doaj   +1 more source

Role of capnography in detecting hypercapnic events during weaning from mechanical ventilation

Egyptian Journal of Chest Disease and Tuberculosis, 2021
Background End-tidal carbon dioxide (ETCO2) measurement is more applied in clinical practice, as it is a noninvasive tool that helps to evaluate the ventilatory status of the patient.
Mona Mansour, Fatma A.M Elmekawy, Haytham S Diab   +2 more
doaj   +1 more source

Correlation of arterial PaCO2 to end tidal CO2 in children undergoing laparoscopic abdominal surgery: An observational study

Journal of Anaesthesiology Clinical Pharmacology, 2022
Background and Aims: The reliability of end tidal carbon dioxide (ETCO2) as a measure of arterial carbon dioxide (PaCO2) in pediatric laparoscopy is unclear.
S Jain, L Kumar, S C Babu, A Sadhoo, G C Ravindran, S Rajan   +5 more
doaj   +1 more source

Changes in Optic Nerve Sheath Diameter in Response to Various Levels of End-Tidal Carbon Dioxide in Healthy Patients under General Anesthesia

Journal of Neuroanaesthesiology and Critical Care, 2018
Background Intracranial pressure (ICP) monitoring is an essential component in management of traumatic brain-injured (TBI) patients. While invasive techniques are associated with many complications, noninvasive nature of ultrasonographic measurement of ...
Indu Kapoor, Ankur Khandelwal, Charu Mahajan, Hemanshu Prabhakar, Parmod Kumar Bithal   +4 more
doaj   +1 more source

Comparison of airway pressures and expired gas washout for nasal high flow versus CPAP in child airway replicas

Respiratory Research, 2021
Background For children and adults, the standard treatment for obstructive sleep apnea is the delivery of continuous positive airway pressure (CPAP).
Kelvin Duong, Michelle Noga, Joanna E. MacLean, Warren H. Finlay, Andrew R. Martin   +4 more
doaj   +1 more source

Second-generation laryngeal mask airway as an alternative to endotracheal tube in prolonged laparoscopic abdominal surgery: a comparative analysis of intraoperative gas exchanges

Singapore Medical Journal, 2023
Introduction: Laryngeal mask airway (LMA), which is used in difficult airway maintenance conditions during emergencies, is rarely used in prolonged surgery despite its advantages over endotracheal tube (ETT).
Sukhee Park, Ja Eun Lee, Gyu Sung Choi, Jong Man Kim, Justin Sangwook Ko, Duck Hwan Choi, Gaab Soo Kim   +6 more
doaj   +1 more source