Results 71 to 80 of about 1,514 (174)

Weight Loss‐Associated Remodeling of Adipose Tissue Immunometabolism

Obesity Reviews, Volume 26, Issue 12, December 2025.
ABSTRACT Obesity is a multifactorial condition characterized by excessive adiposity and systemic chronic low‐grade inflammation. Recent literature reflects a growing appreciation for the complex interplay between metabolism and the immune system in the pathogenesis of obesity‐related health conditions.
Paulo José Basso, Alejandro Schcolnik‐Cabrera, Mengyi Zhu, Erin Strachan, Xavier Clemente‐Casares, Sue Tsai   +5 more
wiley   +1 more source

Level of Perivascular Inflammation Is Significantly Lower Around the Left Internal Mammary Artery Than Around Native Coronary Arteries

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background The left internal mammary artery (LIMA) is protected from developing atherosclerosis. Perivascular inflammation, which is closely associated with atherosclerosis, can be measured by perivascular adipose tissue attenuation on computed ...
Haruhito Yuki, Thoralf M. Sundt, Takayuki Niida, Keishi Suzuki, Daisuke Kinoshita, Daichi Fujimoto, Damini Dey, Hang Lee, Iris McNulty, Toru Naganuma, Sunao Nakamura, Eisuke Usui, Tsunekazu Kakuta, Ik‐Kyung Jang   +13 more
doaj   +1 more source

Pericoronary adipose tissue attenuation on coronary computed tomography angiography: Possibilities and challenges. [PDF]

Atherosclerosis
Razavi AC, Whelton SP, Al-Mallah MH.
europepmc   +3 more sources

High‐intensity statin therapy is associated with reduced coronary inflammation on CT in patients with type 2 diabetes mellitus

Diabetes, Obesity and Metabolism, Volume 27, Issue 11, Page 6395-6402, November 2025.
Abstract Aims Pericoronary adipose tissue (PCAT) attenuation, assessed by coronary computed tomography angiography (CCTA), is a biomarker of coronary inflammation. Mean PCAT attenuation ≥ −70.5 Hounsfield Units (HU) corresponds to elevated inflammation and a higher future risk of myocardial infarction.
Bryan Wu, Koen Nieman, Ryan Sandoval
wiley   +1 more source

To Explore the Influencing Factors of Pericoronary Adipose Tissue and Noninvasive Fractional Flow Reserve on the Progression of Coronary Heart Disease Based on 320-Slice Coronary CTA

Anatolian Journal of Cardiology, 2023
Background: The objective of the study was to measure pericoronal adipose tissue parameters, fractional flow reserve with coronary artery computed tomographic angiography (CTA), and difference of fractional flow reserve with coronary artery CTA, by using
Shuming Liu, Huiyuan Guan, Sheng Li
doaj   +1 more source

Differentiation of acute coronary syndrome with radiomics of pericoronary adipose tissue. [PDF]

Br J Radiol
Abstract Objective To assess the potential values of radiomics signatures of pericoronary adipose tissue (PCAT) in identifying patients with acute coronary syndrome (ACS). Methods In total, 149, 227, and 244 patients were clinically ...
Jing M, Xi H, Sun J, Zhu H, Deng L, Han T, Zhang B, Zhang Y, Zhou J.   +8 more
europepmc   +3 more sources

Spectral Imaging Techniques in Heart Disease Assessment Using Photon‐Counting Detector Computed Tomography

Echocardiography, Volume 42, Issue 8, August 2025.
ABSTRACT The photon‐counting detector (PCD) system was developed to overcome the limitations of traditional energy‐integrating detectors (EIDs) in computed tomography. This technique results in a higher contrast‐to‐noise ratio (CNR), better spatial resolution, and additionally provides detector‐based spectral information.
Sámuel Beke, Emese Zsarnóczay, Lili Száraz, Borbála Vattay, Dmitrij Kravchenko, Milan Vecsey‐Nagy, Giuseppe Tremamunno, Tilman Emrich, Akos Varga‐Szemes, Bálint Szilveszter, Pál Maurovich‐Horvat   +10 more
wiley   +1 more source

Research Progress of Pericoronary Adipose Tissue Radiomics Based on Coronary Computed Tomography Angiography

CT Lilun yu yingyong yanjiu
Pericoronary adipose tissue (PCAT) is a type of adipose tissue tightly wrapped in the adventitia of the coronary artery, which communicates bidirectionally with the coronary artery wall and promotes the development of coronary atherosclerosis during ...
Xin YAN, Jianhua ZHAO
doaj   +1 more source

Determinants of Pericoronary Adipose Tissue Attenuation on Computed Tomography Angiography in Coronary Artery Disease

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
Background Recent studies have reported the association between pericoronary inflammation assessed by pericoronary adipose tissue attenuation (PCATA) on computed tomography angiography and worse outcomes in patients with coronary artery disease.
Tomoyo Sugiyama, Yoshihisa Kanaji, Masahiro Hoshino, Masao Yamaguchi, Masahiro Hada, Hiroaki Ohya, Yohei Sumino, Hidenori Hirano, Yoshinori Kanno, Tomoki Horie, Toru Misawa, Kai Nogami, Hiroki Ueno, Rikuta Hamaya, Eisuke Usui, Tadashi Murai, Tetsumin Lee, Taishi Yonetsu, Tetsuo Sasano, Tsunekazu Kakuta   +19 more
doaj   +1 more source

Radiomics applications in cardiac imaging: a comprehensive review [PDF]

, 2023
Radiomics is a new emerging field that includes extraction of metrics and quantification of so-called radiomic features from medical images. The growing importance of radiomics applied to oncology in improving diagnosis, cancer staging and grading, and ...
Bracci B., Caruso D., De Santis D., Guido G., Laghi A., Piccinni G., Polici M., Polidori T., Pucciarelli F., Pugliese L., Rucci C., Tremamunno G., Zerunian M.   +12 more
core   +1 more source