Results 51 to 60 of about 25,644 (242)

Post‐COVID‐19 splenic infarction in a patient with chronic atrial fibrillation: A case report

Clinical Case Reports, 2022
We describe splenic infarction (SI), an infrequent condition, in an 82‐year‐old COVID‐19 patient with chronic atrial fibrillation (AF). COVID‐19 may cause thrombosis, and AF is a predisposing factor for splenic infarction.
Roham Sarmadian, Reza Ghasemikhah, Hossein Sarmadian, Mahmood Khosravi, Saeed Hassani   +4 more
doaj   +1 more source

Wandering spleen: A common presentation of an uncommon anomaly [PDF]

, 2009
Background: With the advent of real time ultrasonography of the abdomen, the spleen is no longer an inaccessible organ. Wandering spleen is a rare entity with only less than 500 cases reported so far.
Imo, AO, Ogbonna, CO, Ugwu , AC
core   +1 more source

Angiography of liver transplantation patients [PDF]

, 1985
Over 45 months, 119 angiographic examinations were performed in 95 patients prior to liver transplantation, and 53 examinations in 44 patients after transplantation.
Bron, KM, Gartner, JC, Iwatsuki, S, Malatack, JJ, Shaw, BW, Starzl, TE, Urbach, AH, Van Thiel, DH, Zajko, AB, Zitelli, BJ   +9 more
core   +1 more source

Preliminary Study of a Ninj1‐Loaded Bimodal Ultrasound/NIR Fluorescence Targeted Molecular Probe for Diagnosing Early‐Stage Inflammation in Coronary Microvascular Dysfunction

Advanced Healthcare Materials, EarlyView.
Coronary microvascular dysfunction (CMD) targeting remains a challenge for precise diagnosis. This work presents a dual‐modal nanoprobe (T‐IR780‐NBs) that combines ultrasound contrast with near‐infrared fluorescence. This technology utilizes proteomics‐derived antibodies that specifically localize to inflamed and injured cardiac tissue, enabling ...
Xiaohui Xu, Lina Guan, Baihetiya Tayier, Chen Yuan, Shangke Chen, Qi Shi, Yuming Mu   +6 more
wiley   +1 more source

The role of the host—Neutrophil biology

Periodontology 2000, EarlyView., 2023
Abstract Neutrophilic polymorphonuclear leukocytes (neutrophils) are myeloid cells packed with lysosomal granules (hence also called granulocytes) that contain a formidable antimicrobial arsenal. They are terminally differentiated cells that play a critical role in acute and chronic inflammation, as well as in the resolution of inflammation and wound ...
Iain L. C. Chapple, Josefine Hirschfeld, Alpdogan Kantarci, Asaf Wilensky, Lior Shapira   +4 more
wiley   +1 more source

Patent Foramen Ovale Closure for Splenic Infarction: An Unusual Presentation and an Unusual Indication

Case Reports in Cardiology, 2020
Background. Splenic infarction is a rare clinical condition. It is generally attributed to hematologic, vascular, cardioembolic, and infectious diseases or trauma. Case Presentation.
Edgar Stroppa Lamas, Alan Vinicius Gamero Osti   +1 more
doaj   +1 more source

Rapid monocyte kinetics in acute myocardial infarction are sustained by extramedullary monocytopoiesis [PDF]

, 2012
IL-1b signaling augments continued splenic monocyte supply during acute ...
Chudnovskiy, Aleksey, Dutta, Partha, Gorbatov, Rostic, Higgins, John M., Iwamoto, Yoshiko, Keliher, Edmund, Lee, Won Woo, Leuschner, Florian, Libby, Peter, Marinelli, Brett, Moskowitz, Michael A., Nahrendorf, Matthias, Panizzi, Peter, Pittet, Mikael J., Rauch, Philipp J., Robbins, Clinton, Sena, Brena, Swirski, Filip K., Ueno, Takuya, Wei, Ying, Weissleder, Ralph   +20 more
core   +1 more source

Ferritin‐Doped Nanoparticles Triggered Tumor‐Specific Darkening for Enhanced Photothermal Tumor Ablation and Immune Activation

Advanced Healthcare Materials, EarlyView.
Ferritin‐doped hybrid nanoparticles triggered accurate tumor‐specific hemorrhage for enhanced in situ photothermal therapy and evoked anti‐tumor immunity. Notably, HFn/GA‐Fe specifically induced tumor hemorrhage 12 h after intravenous injection, resulting in visible color darkening. Through photoacoustic imaging, tumor vessels could be clearly observed
Haidong Zha, Xiao Liang, Long Xi, Jiamao Chen, Wenzhao Zhong, Zhen Yuan, Meng Xu, Ying Zheng   +7 more
wiley   +1 more source

Spontaneous Splenic Infarction as an Uncommon Cause of Fever in a Cirrhotic Patient

International Journal of Gerontology, 2017
Spontaneous splenic infarction is a relative rare disease and usually happens in patients with some disorders that have potential of thromboembolism formation. The symptoms are often subclinical and non-specific so physicians easily forget this diagnosis.
Chun-Han Cheng, Ming-Jong Bair
doaj   +1 more source

Contrast-enhanced ultrasound performed under urgent conditions. Indications, review of the technique, clinical examples and limitations [PDF]

, 2012
Contrast-enhanced ultrasound (CEUS) is an imaging technique with various indications, most of which refer to scheduled examinations. However, CEUS can also be performed under urgent conditions for the investigation of many different clinical questions ...
Demosthenes D. Cokkinos, Dimitrios Tomais, Eleni Antypa, Emmanuel Ismailos, Ioannis Kalogeropoulos, Ioannis Matsiras, Ploutarchos N. Piperopoulos, Stylianos Benakis   +7 more
core   +1 more source