Results 41 to 50 of about 28,015 (279)

CT pulmonary arteriogram diagnosis of macroscopic fat embolism to the lung

Radiology Case Reports
Pulmonary fat embolism (PFE) is a recognised complication of long bone fractures. The majority of cases represent microscopic embolism and are not detectable at CT pulmonary arteriography (CTPA).
Robert Murphy, MB, BCH, BAO, MRCPI, Róisín A. Murray, BNSc, Sven O'hEireamhoin, MB BCH BAO, MCh, FRCS (Trauma and Ortho), John G. Murray, MB BCH BAO, MRCPI, MSc, FRCR, FFRRCSI   +3 more
doaj   +1 more source

A renal angiomyolipoma with extension to the renal vein and asymptomatic fat pulmonary embolus

Therapeutic Advances in Respiratory Disease, 2014
Renal angiomyolipoma (AML) is a rare benign tumor that can extend into the renal vein, inferior vena cava and the right atrium. AML is a mesenchymal tumor composed of smooth muscle, fat and vascular elements.
Kassem Harris, Elie Hatem, Rabih Maroun, Donna Seminara, Theodore Maniatis   +4 more
doaj   +1 more source

Targeting the ARRDC3–DRP1 Axis via hUMSC‐Derived Exosomal CRYAB for Neuroprotection in Cerebral Ischemia/Reperfusion Injury

Advanced Healthcare Materials, EarlyView.
Intranasally administered hUMSC‐derived exosomes modulate the CRYAB–ARRDC3–Drp1 axis, alleviating mitochondrial dysfunction and ferroptosis, enhancing neuronal survival, reducing oxidative stress, and promoting functional recovery in ischemia‐reperfusion injury, offering a promising therapeutic strategy for ischemic stroke.
Rong ji, Zengyu Zhang, Zhuohang Liu, Kaicheng Yang, Xueyu Mao, Min Chu, Yong Wang, Jing Zhao   +7 more
wiley   +1 more source

Icaritin Ameliorates Cisplatin‐Induced Mitochondrial Metabolic Dysfunction‐Associated Nephrotoxicity and Synergistically Potentiates Its Antitumor Efficacy

Advanced Science, EarlyView.
In this study, scRNA‐seq and chemoproteomics are integrated to characterize CDDP‐bound proteins at single‐cell resolution in tumor‐bearing mice. Additionally, the research demonstrates that ICA alleviates CDDP‐induced nephrotoxicity while enhancing its chemotherapeutic efficacy.
Piao Luo, Junhui Chen, Yehai An, Kun Meng, Wei Zhou, Wenhui Li, Jing Liu, Wentong Zhao, Weiyi He, Ting Cao, Jingnan Huang, Sha Feng, Shiguang Yang, Hongling Hu, Jiaxian Liao, Hengkai He, Mingjing Hao, Qian Zhang, Jigang Wang, Yue Gao   +19 more
wiley   +1 more source

Dicumarol [PDF]

, 1945
Thesis (M.D.)--Boston ...
Steel, Robert MacDonald
core  

Surgical Stabilization of Femur Fractures in Post-Traumatic Hypoxemic Patients: When and Why? [PDF]

, 2014
Background: Post-traumatic hypoxemia can deteriorate during operative manipulations. Objectives: In the present study, criteria-based approach was applied to determine optimum conditions for femur surgery.
Mohini, I., Pratap, A., Puri, G. D., Raj, N., Sen, R. K.   +4 more
core   +1 more source

Increased prevalence of potential right-to-left shunting in children with sickle cell anaemia and stroke [PDF]

, 2017
'Paradoxical' embolization via intracardiac or intrapulmonary right-to-left shunts (RLS) is an established cause of stroke. Hypercoagulable states and increased right heart pressure, which both occur in sickle cell anaemia (SCA), predispose to ...
Dlamini, N, Dowling, MM, Hynan, LS, Inusa, B, Iyer, R, Johnson, C, Kanter, J, Kirkham, F, Kwiatkowski, JL, Neumayr, L, Osunkwo, I, Owen, W, Panepinto, JA, PFAST Investigators, ., Plumb, PA, Quinn, CT, Ramaciotti, C, Rhodes, M, Sarnaik, S, Strouse, JJ   +19 more
core   +1 more source

Burn‐Safe Biodegradable Magnetocaloric Composites for Temperature‐Controlled Biomedical Applications

Advanced Science, EarlyView.
This work investigates a magnetocaloric (Mn,Fe)2(P,Si) compound tailored for precise, self‐regulating heating in biomedical use. With a Curie temperature tuned at 43 °C, it enables therapeutic activation without overheating. Encapsulation in a composite ensures controlled temperature rise under an alternating magnetic field (AMF), with high ...
Pornpawee Uliss, Vasiliki Gkouzioti, Wuliji Hanggai, Friso Kahler, Elena Aprea, Qi Jia, Jean‐Philippe Frimat, Ekkes Brück, Clementine M. Boutry   +8 more
wiley   +1 more source

Cerebral fat embolism: A diagnostic challenge

Saudi Journal of Anaesthesia, 2011
Fat embolism syndrome (FES) is a rare but a serious clinical catastrophe occurring after traumatic injury to long bones. Cerebral involvement in the absence of pulmonary or dermatological manifestation on initial presentation may delay the diagnosis of ...
Babita Gupta, Manpreet Kaur, Nita D′souza, Chandan Kumar Dey, Seema Shende, Atin Kumar, Shivanand Gamangatti   +6 more
doaj   +1 more source

Wearable and Implantable Devices for Continuous Monitoring of Muscle Physiological Activity: A Review

Advanced Science, EarlyView.
Recent advances in materials and device engineering enable continuous, real‐time monitoring of muscle activity via wearable and implantable systems. This review critically summarizes emerging technologies for tracking electrophysiological, biomechanical, and oxygenation signals, outlines fundamental principles, and highlights key challenges and ...
Zhengwei Liao, Ata Golparvar, Mohammad Javad Bathaei, Filipe Arroyo Cardoso, Clementine M. Boutry   +4 more
wiley   +1 more source