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Total 6681 results found since Jan 2013.

Zero-contrast imaging for the assessment of transcatheter aortic valve implantation in candidates with renal dysfunction
CONCLUSION: The proposed contrast-free imaging protocol appears to be a promising clinical tool for pre-TAVI evaluation in patients with severe renal dysfunction.PMID:37350345 | DOI:10.1080/0886022X.2023.2224888
Source: Renal Failure - June 23, 2023 Category: Urology & Nephrology Authors: Guy F A Prado Stefano Garzon Jose Mariani Adriano Caixeta Breno O Almeida Felipe O Ramalho Marcelo L C Vieira Claudio H Fischer Gilberto Szarf Walther Ishikawa Pedro A Lemos Source Type: research

Prognostic implications of non-infarct-related territory unrecognized myocardial infarction in patients with non-ST-segment-elevation acute coronary syndrome
CONCLUSIONS: Non-IR UMI provided prognostic information independent of conventional risk factors and the extent of myocardial injury caused by NSTE-ACS.PMID:37348650 | DOI:10.1016/j.jjcc.2023.06.007
Source: Journal of Cardiology - June 22, 2023 Category: Cardiology Authors: Kodai Sayama Masahiro Hoshino Yoshihisa Kanaji Tomoyo Sugiyama Toru Misawa Masahiro Hada Tatsuhiro Nagamine Kai Nogami Yun Teng Hiroki Ueno Kazuki Matsuda Taishi Yonetsu Tsunekazu Kakuta Source Type: research

Is increased myocardial triglyceride content associated with early changes in left ventricular function? A 1H-MRS and MRI strain study
ConclusionsPredicting MTGC remains a challenge in routine clinical practice, as only BMI independently correlates with increased MTGC. MTGC may play a role in LV dysfunction but does not appear to be involved in the development of subclinical strain abnormalities.
Source: Frontiers in Endocrinology - June 22, 2023 Category: Endocrinology Source Type: research

JAK2 V617F Mutation and Large Cerebral Artery Disease in Patients with Myeloproliferative Neoplasms
CONCLUSIONS: This study revealed a significant association between the JAK2 V617F mutation and LCAD in patients with MPNs. This suggests that the JAK2 V617F mutation may promote cerebrovascular atherosclerosis and could be very important in determining therapeutic strategies for patients with not only JAK2 V617F-mutated MPNs but also LCAD-related stroke.PMID:37344447 | DOI:10.5551/jat.64118
Source: Journal of Atherosclerosis and Thrombosis - June 21, 2023 Category: Cardiology Authors: Naoki Oyama Takanori Iwamoto Keito Doyu Saki Miyazato Tomoko Okazaki Seiko Yamada Toshinori Kondo Hideho Wada Yoshiki Yagita Source Type: research

Evaluation of fMRI activation in post-stroke patients with movement disorders after repetitive transcranial magnetic stimulation: a scoping review
ConclusionrTMS allows the excitation and synchronization of neural activity, promotes the reorganization of brain function, and achieves the motor function recovery. fMRI can observe the influence of rTMS on brain networks and reveal the neuroplasticity mechanism of post-stroke rehabilitation. The scoping review helps us to put forward a series of recommendations that might guide future researchers exploring the effect of motor stroke treatments on brain connectivity.
Source: Frontiers in Neurology - June 19, 2023 Category: Neurology Source Type: research

Carotid artery stenting using a 7 French Optimo balloon guide catheter combined with a distal filter
CONCLUSIONS: The 7 F Optimo is the smallest BGC to achieve CAS using a proximal protection system. The combined use of a 7 F Optimo BGC and a distal filter is effective for navigating the BGC and distal embolic protection.PMID:37322893 | DOI:10.1177/15910199231162493
Source: Interventional Neuroradiology - June 16, 2023 Category: Radiology Authors: Kei Harada Haruto Fujimura Masahito Kajihara Kei Arakawa Source Type: research