Results 191 to 200 of about 64,157 (326)

Improvement of the Diagnostic Accuracy in Computer-Assisted Differential Diagnosis for Wide QRS Premature Complexes

, 2003
Takao Katoh, Kenji Yodogawa, Tadaaki Ohno, Hirokazu Hayakawa   +3 more
openalex   +2 more sources

Cardiac conduction system and the electrocardiogram of the common hippopotamus (Hippopotamus amphibius)

Experimental Physiology, EarlyView.
Abstract The common hippopotamus (Hippopotamus amphibius) shares a common terrestrial ancestor with whales (Cetacea) and has independently evolved similar physiological adaptations to their aquatic lifestyle. Although several studies have explored the electrical signalling in whale hearts, the understanding of the conduction system and electrical ...
Morten B. Thomsen, Peter Agger, Henrik Lauridsen, Vibeke Sødring Elbrønd, Camilla Rensch Davidsen, Emma Smedsgaard Byskov, Frederik Stig Scharling, Tobias Wang, Sara Andreia Rodrigues Abreu, Stamatios Alan Tahas, Carsten Grøndahl, Mads Frost Bertelsen, Kirstine Calloe   +12 more
wiley   +1 more source

New parameter for QRS complex low voltage in chagasic cardiomyopathy: the ADOC index. [PDF]

Rev Soc Bras Med Trop
Barbosa AGM, Silva Júnior JAD, Nascimento EGCD, Góes MM, Santos Filho AAD, Melo RA, Martins RR, Fernandes TAAM, Andrade MF, Andrade CM.   +9 more
europepmc   +1 more source

Progressive loss in circulating volume during haemodialysis can be monitored by time voltage integral area of QRS complex: pilot study [PDF]

, 2013
Mario Curione, Claudia Castro, Camillo Cammarota, Gianfranco Tonnarini, Marzia Pasquali   +4 more
openalex   +1 more source

The causative role of amyloidosis in the cardiac complications of Alzheimer's disease: a comprehensive systematic review

The Journal of Physiology, EarlyView.
Abstract figure legend Schematic illustration of the bidirectional causative link between cerebral amyloid‐beta (Aβ) angiopathy and cardiovascular disease in Alzheimer's disease (AD). Common cardiovascular risk factors like microvascular thrombosis, diabetes, atrial fibrillation, hypertension and atherosclerosis lead to cerebral hypoperfusion and ...
Samuel Parker, Andrew F. James, Svetlana Mastitskaya   +2 more
wiley   +1 more source

Effective discrimination of wide QRS complex tachycardia with a new algorithm - the Prelocalization Series Algorithm. [PDF]

BMC Cardiovasc Disord
Ni H, Huang Y, Pan X, Zhang X, Wan Z, Zhai C, Pan H.   +6 more
europepmc   +1 more source

Sequential events of asystole and cranial nerve monitor induced narrow QRS complex ECG artefacts: An uncommon combination during a common neurosurgery. [PDF]

Indian J Anaesth, 2022
Prasad S, Praveen R, Sethuraman M, George J.   +3 more
europepmc   +1 more source

874-5 Optimal prognostication from the 12-lead ECG: Spatial angle between the QRS and T wave complexes

, 2004
Takuya Yamazaki, Greg Engel, Clifton Watt, Jonathan Myers, Sung Chun, Victor F. Froelicher   +5 more
openalex   +1 more source

Acute intermittent hypercapnic hypoxia augments left ventricular contractility

The Journal of Physiology, EarlyView.
Abstract figure legend Twenty‐four healthy adults were studied to determine the effects of an acute session of 40 min of intermittent hypercapnic hypoxia on cardiac performance. Cardiac function was assessed via echocardiography at rest and during graded stages of lower‐body negative pressure before and after the intervention to quantify load ...
Scott F. Thrall, Alex M. Williams, Philip J. Millar, Megan L. Lance, Brooke M. Shafer, Conan L. H. Shing, Jordan D. Bird, Christopher R. West, Glen E. Foster   +8 more
wiley   +1 more source

Fragmented QRS complex as a predictor of in-hospital life-threatening arrhythmias in myocardial infarction patients: A systematic review and meta-analysis. [PDF]

Indian Heart J
Attachaipanich T, Attachaipanich S, Kaewboot K.   +2 more
europepmc   +1 more source