Filtered By:
Procedure: Electrocardiogram
This page shows you your search results in order of date. This is page number 3.
Order by Relevance | Date
Total 1439 results found since Jan 2013.
Half-Dose Tenecteplase or Primary Percutaneous Coronary Intervention in Older Patients With ST-Segment-Elevation Myocardial Infarction in STREAM-2: A Randomized, Open-Label Trial
CONCLUSIONS: Halving the dose of tenecteplase in a pharmaco-invasive strategy in this early-presenting, older STEMI population was associated with electrocardiographic changes that were at least comparable to those after primary PCI. Similar clinical efficacy and angiographic end points occurred in both treatment groups. The risk of intracranial hemorrhage was higher with half-dose tenecteplase than with primary PCI. If timely PCI is unavailable, this pharmaco-invasive strategy is a reasonable alternative, provided that contraindications to fibrinolysis are observed and excess anticoagulation is avoided.REGISTRATION: URL: ...
Source: Circulation - July 13, 2023 Category: Cardiology Authors: Frans Van de Werf Arsen D Risti ć Oleg V Averkov Alexandra AriasMendoza Yves Lambert Jos é F Kerr Saraiva Pablo Sepulveda Fernando Rosell-Ortiz John K French Ljilja B Musi ć Katleen Vandenberghe Kris Bogaerts Cynthia M Westerhout Alain Pag ès Thierry Source Type: research
Differential Diagnosis of New Giant T-Wave Inversions
To the Editor The electrocardiogram (ECG) presented by Dr Cai and colleagues is indeed a great challenge. Two days after a fall, an older patient was admitted to the hospital with a hip fracture that was treated by external fixation and skin traction. On hospital day 2, the patient suddenly lost consciousness. An ECG immediately performed showed giant negative T waves (>20 mm) in the precordial leads and a QTc prolongation of 535 milliseconds. Cardiac troponin was elevated. Findings of computed tomography and magnetic resonance imaging (performed because of neurologic deficits) showed bilateral multifocal subacute ische...
Source: JAMA Internal Medicine - July 10, 2023 Category: Internal Medicine Source Type: research
Using the ear photoplethysmographic waveform as an early indicator of central hypovolemia in healthy volunteers utilizing LBNP induced hypovolemia model
Objective. To study the photoplethysmographic (PPG) waveforms of different locations (ear and finger) during lower body negative pressure (LBNP) induced hypovolemia. Then, to determine whether the PPG waveform can be used to detect hypovolemia during the early stage of LBNP. Approach. 36 healthy volunteers were recruited for progressive LBNP induced hypovolemia, with an endpoint of −60 mmHg or development of hypoperfusion symptoms, whichever comes first. Subjects tolerating the entire protocol without symptoms were designated as high tolerance (HT), while symptomatic subjects were designated as low tolerance (LT). Subjec...
Source: Physiological Measurement - July 9, 2023 Category: Physiology Authors: Anna-Maria Eid, Mohamed Elgamal, Antonio Gonzalez-Fiol, Kirk H Shelley, Hau-Tieng Wu and Aymen Awad Alian Source Type: research
Using Artificial Intelligence in Predicting Ischemic Stroke Events After Percutaneous Coronary Intervention
CONCLUSIONS: The RF model accurately predicts short- and long-term risk of IS and outperforms logistic regression analysis in patients undergoing PCI. Patients with periprocedural stroke may benefit from aggressive management to reduce the future risk of IS.PMID:37410747
Source: The Journal of Invasive Cardiology - July 6, 2023 Category: Cardiology Authors: Chieh-Ju Chao Pradyumna Agasthi Timothy Barry Chia-Chun Chiang Panwen Wang Hasan Ashraf Farouk Mookadam Amith R Seri Nithin Venepally Mohamed Allam Sai Harika Pujari Anil Sriramoju Mohamed Sleem Said Alsidawi Mackram Eleid Nirat Beohar Floyd D Fortuin Eri Source Type: research
