keyword
MENU ▼
Read by QxMD icon Read
search

cardiovascular anaesthesia

keyword
https://www.readbyqxmd.com/read/29330854/combined-spinal-epidural-vs-spinal-anaesthesia-for-caesarean-section-meta-analysis-and-trial-sequential-analysis
#1
REVIEW
M Klimek, R Rossaint, M van de Velde, M Heesen
Combined spinal-epidural and single-shot spinal anaesthesia are both used for caesarean section. It has been claimed in individual trials that combined spinal-epidural is associated with higher sensory spread and greater cardiovascular stability. We set out to gather all available evidence. We performed: a systematic literature search to identify randomised controlled trials comparing combined spinal-epidural with spinal anaesthesia for caesarean section: conventional meta-analysis; trial-sequential analysis; and assessment of trial quality using the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) system...
January 13, 2018: Anaesthesia
https://www.readbyqxmd.com/read/29315456/pre-hospital-emergency-anaesthesia-in-awake-hypotensive-trauma-patients-beneficial-or-detrimental
#2
K Crewdson, M Rehn, K Brohi, D J Lockey
BACKGROUND: The benefits of pre-hospital emergency anaesthesia (PHEA) are controversial. Patients who are hypovolaemic prior to induction of anaesthesia are at risk of severe cardiovascular instability post-induction. This study compared mortality for hypovolaemic trauma patients (without major neurological injury) undergoing PHEA with a patient cohort with similar physiology transported to hospital without PHEA. METHODS: A retrospective database review was performed to identify patients who were hypotensive on scene [systolic blood pressure (SBP) < 90 mmHg], and GCS 13-15...
January 7, 2018: Acta Anaesthesiologica Scandinavica
https://www.readbyqxmd.com/read/29300271/obstructive-sleep-apnoea-in-adults-peri-operative-considerations-a-narrative-review
#3
Martin Roesslein, Frances Chung
: Obstructive sleep apnoea (OSA) is a common breathing disorder of sleep with a prevalence increasing in parallel with the worldwide rise in obesity. Alterations in sleep duration and architecture, hypersomnolence, abnormal gas exchange and also associated comorbidities may all feature in affected patients.The peri-operative period poses a special challenge for surgical patients with OSA who are often undiagnosed, and are at an increased risk for complications including pulmonary and cardiovascular, during that time...
January 2, 2018: European Journal of Anaesthesiology
https://www.readbyqxmd.com/read/29170175/schizophrenia-and-anaesthesia
#4
Liew Sat Lin Constance, Meryl Grace Lansing, Foo Kiang Khor, Rajesh Kumar Muniandy
Administering anaesthesia for elderly patients with chronic schizophrenia has always been a great challenge to anaesthetists. These patients will usually be on multiple antipsychotic drugs for many years and may lead to delayed awakening, cardiovascular instability, arrhythmias and sudden cardiac death during general anaesthesia. This case report is about the perioperative anaesthetic management of an elderly schizophrenic patient undergoing removal of femur implant. This article will explore important drug interactions and available options for a successful anaesthesia...
November 23, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/29169840/cardiovascular-effects-induction-and-recovery-characteristics-and-alfaxalone-dose-assessment-in-alfaxalone-versus-alfaxalone-fentanyl-total-intravenous-anaesthesia-in-dogs
#5
Virginie Dehuisser, Tim Bosmans, Adriaan Kitshoff, Luc Duchateau, Hilde de Rooster, Ingeborgh Polis
OBJECTIVE: To compare cardiovascular effects and anaesthetic quality of alfaxalone alone or in combination with a fentanyl constant rate infusion (CRI) when used for total intravenous anaesthesia (TIVA) in dogs. STUDY DESIGN: Prospective, blinded, randomized, experimental study. ANIMALS: A group of 12 intact female dogs. METHODS: Following intramuscular dexmedetomidine (10 μg kg-1) and methadone (0.1 mg kg-1) administration, anaesthesia was induced intravenously with alfaxalone (2 mg kg-1) (group AP) or alfaxalone (2 mg kg-1) preceded by fentanyl (2 μg kg-1) (group AF)...
May 20, 2017: Veterinary Anaesthesia and Analgesia
https://www.readbyqxmd.com/read/29169838/mitigation-of-electroencephalographic-and-cardiovascular-responses-to-castration-in-bos-indicus-bulls-following-the-administration-of-either-lidocaine-or-meloxicam
#6
Heidi S Lehmann, Gabrielle C Musk, Michael Laurence, Timothy H Hyndman, Jonathan Tuke, Teresa Collins, Karina B Gleerup, Craig B Johnson
OBJECTIVE: To investigate the mitigating effects of administration of local or systemic meloxicam on the electroencephalographic (EEG) and cardiovascular responses during surgical castration of Bos indicus bull calves. STUDY DESIGN: Prospective, randomized, experimental study. ANIMALS: Thirty-six 6-8 month-old Bos indicus bull calves, with a mean ± standard deviation weight of 237 ± 19 kg. METHODS: Animals were allocated randomly to three groups of 12 (group L, 260 mg of 2% lidocaine subcutaneously and intratesticularly 5 minutes prior to castration; group M, 0...
August 24, 2017: Veterinary Anaesthesia and Analgesia
https://www.readbyqxmd.com/read/29133106/considerations-for-general-anaesthesia-in-parkinson-s-disease
#7
REVIEW
Daniel P Roberts, Simon J G Lewis
Parkinson's disease is a common neurodegenerative disorder in the elderly which when present has a significant influence on surgical management. These patients necessitate additional perioperative and anaesthetic considerations across disease specific domains as well as in relation to the respiratory and cardiovascular systems. This brief review focuses on the factors which contribute to perioperative morbidity, including the use of medications that may exacerbate symptoms or adversely interact with treatments for Parkinson's disease...
November 10, 2017: Journal of Clinical Neuroscience: Official Journal of the Neurosurgical Society of Australasia
https://www.readbyqxmd.com/read/29125001/hypoxia-due-to-positive-pressure-ventilation-in-edwards-syndrome-a-case-report
#8
Sun Kyung Hoon, Seung-Woo Kang, Sang-Hyun Kwak, Joungmin Kim
Edwards' syndrome also known as trisomy 18 is a congenital disorder associated with cardiovascular issues including ventricular septal defect (VSD), atrial septal defect (ASD) and patent duct arteriosus (PDA). An emergency colostomy was performed on a neonate born with an imperforate anus. Pre-operative transthoracic echocardiography showed presence of VSD, a patent foramen ovale (PFO) or ASD. Even though the baby had a good general condition and optimal peripheral oxygen saturation (SpO2), during positive pressure ventilation, she suffered severe hypoxia (50% SpO2)...
January 1, 2017: Journal of International Medical Research
https://www.readbyqxmd.com/read/29112547/european-guidelines-on-perioperative-venous-thromboembolism-prophylaxis-chronic-treatments-with-antiplatelet-agents
#9
Juan V Llau, Pieter Kamphuisen, Pierre Albaladejo
: Antiplatelet agents (APA) are considered first-line therapy in preventing cardiovascular thrombotic events, but they are of limited value in the prophylaxis of venous thromboembolism (VTE) during the perioperative period. Consequently, many patients should receive both an APA and an anticoagulant. This combination can increase the bleeding risk and it is necessary to make some recommendations to minimise that risk. In patients receiving APA chronically, if the risk of VTE outweighs the risk of bleeding, we suggest pharmacological prophylaxis (grade 2C)...
February 2018: European Journal of Anaesthesiology
https://www.readbyqxmd.com/read/29048110/morphometric-and-morphologic-parameters-of-the-heart-in-healthy-alouatta-guariba-clamitans-cabrera-1940
#10
Murilo Gomes de Soutello Charlier, Maurício Gianfrancesco Filippi, Carolina Hagy Girotto, Vanessa Lanes Ribeiro, Carlos Roberto Teixeira, Maria Lúcia Gomes Lourenço, Luiz Carlos Vulcano
BACKGROUND: This study aimed at assessing the heart function of one neotropical primate (Alouatta guariba clamitans) kept in captivity using radiography, electrocardiogram (ECG) and Doppler echocardiography. METHODS: Ten adult healthy howler monkeys (A. g. clamitans) were evaluated under general anaesthesia. Vertebral Heart Scores (VHS) were obtained from radiographic studies. Ejection fraction, shortening fraction of left ventricle, left atrial/aortic root ratio, ascending aortic diameter, peak velocity of pulmonary, mitral, tricuspid and aortic blood flow and other values were measured by Doppler echocardiography...
October 19, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/29026686/pain-prediction-from-ecg-in-vascular-surgery
#11
Tricia Adjei, Wilhelm Von Rosenberg, Valentin Goverdovsky, Katarzyna Powezka, Usman Jaffer, Danilo P Mandic
Varicose vein surgeries are routine outpatient procedures, which are often performed under local anaesthesia. The use of local anaesthesia both minimises the risk to patients and is cost effective, however, a number of patients still experience pain during surgery. Surgical teams must therefore decide to administer either a general or local anaesthetic based on their subjective qualitative assessment of patient anxiety and sensitivity to pain, without any means to objectively validate their decision. To this end, we develop a 3-D polynomial surface fit, of physiological metrics and numerical pain ratings from patients, in order to model the link between the modulation of cardiovascular responses and pain in varicose vein surgeries...
2017: IEEE Journal of Translational Engineering in Health and Medicine
https://www.readbyqxmd.com/read/28970627/systemic-hypertension-and-non-cardiac-surgery
#12
REVIEW
Satyajeet Misra
Primary systemic hypertension affects 10%-25% of individuals presenting for surgery and anaesthesia and constitutes an important cause of cancellation of elective surgeries. Much of the fear stems from the fact that hypertension may lead to adverse perioperative outcomes. Although long-standing hypertension increases the risk of stroke, renal dysfunction or major adverse cardiovascular events, the same is usually not seen in the perioperative period if blood pressure is <180/110 mmHg and this has been the overriding theme in the recent guidelines on perioperative blood pressure management...
September 2017: Indian Journal of Anaesthesia
https://www.readbyqxmd.com/read/28970626/the-post-graduate-issue-on-cardiovascular-diseases-and-anaesthesia
#13
EDITORIAL
R Gopinath, Jigeeshu V Divatia
No abstract text is available yet for this article.
September 2017: Indian Journal of Anaesthesia
https://www.readbyqxmd.com/read/28913483/the-prevalence-of-perioperative-complications-in-patients-with-and-without-obstructive-sleep-apnoea-a-prospective-cohort-study
#14
Tatiana Ambrosii, Serghei Şandru, Adrian Belîi
BACKGROUND AND AIMS: Patients with obstructive sleep apnoea (OSA) have a high risk of postoperative complications. The purpose of the study was to record the spectrum and frequency of postoperative complications in patients with OSA versus (vs.) without OSA depending on the type of surgery and type of anaesthesia in a large cohort of patients. METHODS: We conducted a prospective, descriptive study (n = 400). Ethics Committee approval was obtained and written informed consent was signed...
October 2016: Romanian Journal of Anaesthesia and Intensive Care
https://www.readbyqxmd.com/read/28898782/heart-rate-and-blood-pressure-variations-after-transvascular-patent-ductus-arteriosus-occlusion-in-dogs
#15
Valentina De Monte, Francesco Staffieri, Domenico Caivano, Sara Nannarone, Francesco Birettoni, Francesco Porciello, Antonio Di Meo, Antonello Bufalari
The objective of the study was to retrospectively analyse the cardiovascular effects that occurs following the transvascular occlusion of patent ductus arteriosus in dogs. Sixteen anaesthesia records were included. Variables were recorded at the time of placing the arterial introducer, occlusion of the ductus, and from 5 to 60min thereafter, including, among the other, heart rate, systolic, diastolic and mean arterial blood pressure. The maximal percentage variation of the aforementioned physiological parameters within 60min of occlusion, compared with the values recorded at the introducer placing, was calculated...
August 2017: Research in Veterinary Science
https://www.readbyqxmd.com/read/28889811/cardiovascular-ct-for-evaluation-of-single-ventricle-heart-disease-risks-and-accuracy-compared-with-interventional-findings
#16
B Kelly Han, Marnie Huntley, David Overman, Dawn Witt, David Dassenko, Ross F Garberich, John R Lesser
OBJECTIVE: We sought to evaluate the risk and image quality from cardiovascular CT in patients across all stages of single-ventricle palliation, and to define accuracy by comparing findings with intervention and surgery. METHODS: Consecutive CT scans performed in patients with single-ventricle heart disease were retrospectively reviewed at a single institution. Diagnosis, sedation needs, estimated radiation dose, and adverse events were recorded. Anatomical findings, image quality (1-4, 1=optimal), and discrepancy compared with interventional findings were determined...
September 11, 2017: Cardiology in the Young
https://www.readbyqxmd.com/read/28839865/transnasal-endoscopy-no-gagging-no-panic
#17
Clare Parker, Estratios Alexandridis, John Plevris, James O'Hara, Simon Panter
BACKGROUND: Transnasal endoscopy (TNE) is performed with an ultrathin scope via the nasal passages and is increasingly used. This review covers the technical characteristics, tolerability, safety and acceptability of TNE and also diagnostic accuracy, use as a screening tool and therapeutic applications. It includes practical advice from an ear, nose, throat (ENT) specialist to optimise TNE practice, identify ENT pathology and manage complications. METHODS: A Medline search was performed using the terms "transnasal", "ultrathin", "small calibre", "endoscopy", "EGD" to identify relevant literature...
October 2016: Frontline Gastroenterology
https://www.readbyqxmd.com/read/28833200/vertebral-heart-size-in-chinchillas-chinchilla-lanigera-usingradiography-and-ct
#18
G A Doss, C Mans, S Hoey, N Di Girolamo, R L Stepien, K R Waller
OBJECTIVE: To determine the vertebral heart size in chinchillas using right and left lateral radiographic views and CT images. To evaluate the agreement between radiographic and CT modalities. METHODS: Twenty-one clinically healthy chinchillas and seven chinchillas with cardiovascular abnormalities underwent cardiovascular examination before thoracic radiographs and thoracic CT obtained under dexmedetomidine-ketamine anaesthesia. Two observers calculated vertebral heart size for radiographic and CT studies...
August 21, 2017: Journal of Small Animal Practice
https://www.readbyqxmd.com/read/28764309/death-rate-of-dental-anaesthesia
#19
REVIEW
Hamed Mortazavi, Maryam Baharvand, Yaser Safi
Death was the most important side effect of anaesthesia in dentistry. In this article we reviewed more than 20 studies with adequate data focusing on death associated with dental procedures since 1955 and found 218 deaths out of 71,435,282 patients (3 deaths per 1,000,000 persons) with the mortality rate of 1:327,684. In addition, mortality rate per million has dropped to half (6.2 per 1,000,000 vs. 3 per 1,000,000) since 1955 till the last report in 2012 without any sex predilection. In children, most cases died in the age of two to five years...
June 2017: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28752477/addition-of-biomarker-panel-improves-prediction-performance-of-american-college-of-surgeons-national-surgical-quality-improvement-program-acs-nsqip-calculator-for-cardiac-risk-assessment-of-elderly-patients-preparing-for-major-non-cardiac-surgery-a-pilot-study
#20
Danica Z Marković, Tatjana Jevtović-Stoimenov, Vladan Ćosić, Biljana Stošić, Bojana Marković Živković, Radmilo J Janković
BACKGROUND: Number of elderly patients subjected to extensive surgical procedures in the presence of cardiovascular morbidities is increasing every year. Therefore, there is a need to make preoperative diagnostics more accurate. AIMS: To evaluate the usefulness of American College of Surgeons National Surgical Quality Improvement Program (ACS NSQIP) calculator as a predictive tool in preoperative assessment of cardiovascular risk in elderly patients. METHODS: This prospective pilot study included 78 patients who were being prepared for extensive non-cardiac surgeries under general anaesthesia...
July 27, 2017: Aging Clinical and Experimental Research
keyword
keyword
53375
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"