Results 41 to 50 of about 7,646 (175)

Sudden sustained monomorphic ventricular tachycardia in a previously healthy adult with many causes for it, but which one is the correct? A case report [PDF]

open access: yesVojnosanitetski Pregled
Introduction. Sustained monomorphic ventricular tachycardia (VT) – SMVT is a rare, underdiagnosed pathology with a very poor prognosis. Along with ventricular fibrillation, SMVT is responsible for nearly all of the arrhythmic sudden cardiac deaths (SCD).
Jović Zoran   +8 more
doaj   +1 more source

Guidelines for pre-operative cardiac risk assessment and perioperative cardiac management in non-cardiac surgery : the Task Force for Preoperative Cardiac Risk Assessment and Perioperative Cardiac Management in Non-cardiac Surgery of the European Society of Cardiology (ESC) and endorsed by the European Society of Anaesthesiology (ESA) [PDF]

open access: yes, 2009
Non-cardiac surgery; Pre-operative cardiac risk assessment; Pre-operative cardiac testing; Pre-operative coronary artery revascularization; Perioperative cardiac management; Renal disease; Pulmonary disease; Neurological disease; Anaesthesiology; Post ...
Don Poldermans   +299 more
core   +3 more sources

A Photon‐Driven Unimolecular Immunostimulant for Self‐Amplified Pyroptosis and cGAS‐STING Pathway by Destroying the Pyroptosis Checkpoint

open access: yesAngewandte Chemie, Volume 137, Issue 41, October 6, 2025.
The proposed Bio‐Cy conjugate emerges as an avant‐garde molecular entity, adeptly activating the pyroptosis and cGAS‐STING pathways by disrupting pyroptosis checkpoints to heighten the cytocidal impact of photon‐driven immunotherapy. Abstract Immunotherapy is a groundbreaking approach for clinically treating tumors, but its effectiveness is hindered by
Shuang Zeng   +15 more
wiley   +2 more sources

Superior Mesenteric Vein Thrombosis Secondary to Oral Contraceptive Use

open access: yesCase Reports in Vascular Medicine, 2012
Superior mesenteric vein thrombosis (SMVT) is a rare yet frequently fatal cause of intestinal ischemia. Despite its severe consequences, SMVT often presents with nonspecific symptoms such as nausea, vomiting, and abdominal pain.
Heather Stewart   +2 more
doaj   +1 more source

Superior Mesenteric Vein Thrombosis Associated with Hormonal Contraceptive Use

open access: yesCase Reports in Gastroenterology, 2016
A 44-year-old woman was admitted with a 7-day history of lower abdominal pain and nausea. Physical examination demonstrated tenderness in the lower abdomen without signs of peritonitis. There were no specific findings in the laboratory evaluation.
Nobuatsu Koyama
doaj   +1 more source

Acute and long-term results of bipolar radiofrequency catheter ablation of refractory ventricular arrhythmias of deep intramural origin [PDF]

open access: yes, 2020
journal ...
Aonuma Kazutaka   +15 more
core   +1 more source

Design and synthesis of sulfonamides incorporating a biotin moiety: Carbonic anhydrase inhibitory effects, antiproliferative activity and molecular modeling studies [PDF]

open access: yes, 2023
: Sulfonamides constitute an important class of classical carbonic anhydrase (CA, EC 4.2.1.1) inhibitors. Herein we have accomplished the conjugation of biotin with an ample number of sulfonamide motifs with the aim of testing them in vitro as inhibitors
Begines, Paloma   +9 more
core   +1 more source

Clinical assessment of the effect of digital filtering on the detection of ventricular late potentials

open access: yesBrazilian Journal of Medical and Biological Research, 2002
Ventricular late potentials are low-amplitude signals originating from damaged myocardium and detected on the body surface by ECG filtering and averaging.
P.R. Benchimol-Barbosa   +4 more
doaj   +1 more source

Biotinylated Polymer-Ruthenium Conjugates: In Vitro and In Vivo Studies in a Triple-Negative Breast Cancer Model

open access: yesPharmaceutics, 2022
The need for new therapeutic approaches for triple-negative breast cancer is a clinically relevant problem that needs to be solved. Using a multi-targeting approach to enhance cancer cell uptake, we synthesized a new family of ruthenium(II ...
Leonor Côrte-Real   +11 more
doaj   +1 more source

A Differentiation Theory for It\^o's Calculus

open access: yes, 2010
A peculiar feature of It\^o's calculus is that it is an integral calculus that gives no explicit derivative with a systematic differentiation theory counterpart, as in elementary calculus.
Bhattacharya R.   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy