Results 71 to 80 of about 33,784 (276)

Biodegradable Zn‐Based Implants: Progress, Challenges, and Pathways toward Clinical Translation

Advanced Science, EarlyView.
Exploring biodegradable Zn‐based implants offers a promising pathway to next‐generation biomedical devices with balanced degradation and biocompatibility. A comprehensive overview of biodegradable Zn‐based implants, covering their biological significance, material design principles, and advanced engineering strategies is provided.
Panfeng Zhao, Zhengquan Wang, Hui Yang, Xiyuan Zhang, Hanyuan Liu, Xiaotong Lu, Xiaocheng Li, Yanyan Liu, Xi Zhao, Wenhao Zhou, Yufeng Zheng   +10 more
wiley   +1 more source

Ultra‐Radiostable Covalent Conformationally Interlocked Networks Enabling a Universal Radiometal‐Labeling Platform for Cancer Radioembolization

Advanced Science, EarlyView.
Conjugated poly(imide dioxime)‐based microspheres establish a radiometal coordination‐driven conformational interlocked network with ultra‐high radiostability. This platform enables low‐temperature, multi‐radionuclide labeling for SPECT/PET/MRI imaging and radionuclide therapy. Mechanistic insights from EXAFS and DFT reveal enhanced stability, while in
Xiao Xu, Zhenwen Zhao, Yangjie Wang, Zhigang Liu, Zhijie Liu, Xiaoling Li, Zhichen Mao, Lu Xu, Gan Lin, Gang Liu, Hongjuan Ma   +10 more
wiley   +1 more source

Repeated acute lower limb ischemia due to complete occlusion of an artificial vessel graft: A case report

Clinical Case Reports, 2023
Key Clinical Message In cases involving an occluded artificial blood vessel graft, thrombosis of the vessel can cause lower limb ischemia. When thromboembolism develops, it is essential to rule out the complete occlusion of an artificial blood vessel ...
Yamato Tamura, Takehisa Abe
doaj   +1 more source

Variations in the origin of the deep femoral artery: A meta‐analysis

Clinical Anatomy, 2016
The deep femoral artery (DFA) is the largest branch of the femoral artery (FA) and is responsible for vascularization of the thigh muscles. Knowledge of the anatomical variations in its origin point is important for surgeons and interventional radiologists.
Tomaszewski, Krzysztof, Henry, Brandon, Vikse, Jens, Pękala, Przemysław, Roy, Joyeeta, Svensen, Maren, Guay, Daniel, Hsieh, Wan Chin, Loukas, Marios, Walocha, Jerzy   +9 more
openaire   +4 more sources

Patterns of the circumflex femoral arteries revisited

, 2006
Knowledge of variations of the circumflex femoral arteries is important when undertaking clinical procedures within the femoral region and in hip joint replacement.
Maranillo Alcaide, Eva, Parkin, Ian, Vázquez Osorio, María Teresa, Murillo González, Jorge Alfonso, Sañudo Tejero, José Ramón   +4 more
core   +1 more source

Deep Learning Network‐Tailored Microenvironment Matching of 4D Bioprinting Bioactive Scaffolds for Bone Regeneration

Advanced Science, EarlyView.
A DLN dataset was built to analyze MABS composition versus in vitro/in vivo osteogenesis and angiogenesis. An MLP neural network, taking BG morphological parameters as input, extracts bioactive features from these datasets. A rabbit tibial defect model then validates 4D‐printed MABS for adaptability and bone regeneration in critical defects.
Xiongjie Liang, Yuechi Zhang, Weifeng Hu, Shiyan Lv, Fan Jia, Yan Zhang, Feng Wu, Changjiang Yang, Guanqi Zhen, Jinglong Yan, Xu Cui, Wei Zhao, Guanghua Chen   +12 more
wiley   +1 more source

Applied anatomy of the fasciocutaneous branch of the third perforator artery of the deep femoral artery

, 2003
A study of the anatomy of the fasciocutaneous branch of the third perforator artery of the deep femoral artery was performed to help the elaboration of a fasciocutaneous flap for the reconstruction of skin and subcutaneous and deep fascia of the knee ...
Lydia Masako Ferreira, Ivan Dunshee Abranches de Oliveira Santos, Belmino Corrêa De Araujo Netto   +2 more
core   +1 more source

“Intrapericardial Approach” for Venous Outflow Reconstruction in Living‐Donor Liver Transplantation for Budd‐Chiari Syndrome: Surgical Techniques and LongTerm Outcomes

Annals of Gastroenterological Surgery, EarlyView.
Unlike deceased‐donor liver transplantation, living‐donor liver transplantation (LDLT) for Budd‐Chiari Syndrome (BCS) presents distinctive challenges in hepatic venous (HV)‐outflow reconstruction because diseased HV–inferior vena cava (IVC) cannot be entirely replaced with healthy donor vessels.
Koichiro Hata, Tetsuya Tajima, Satoshi Ogiso, Shinji Uemoto, Etsuro Hatano   +4 more
wiley   +1 more source

An out of the box treatment for an infected pseudoaneurysm: Deep to superficial femoral artery transposition

, 2023
An infected pseudoaneurysm is a condition that has become more common in recent years, with the proliferation of endovascular intervention and the use of intravenous drugs.
Yosef Levi, MD, Leigh Naama Klemperer, MD, Eyal Rosenthal, MD, Basheer Sheick-Yousif, MD, Yefim Rabinovich, MD, Chen Rubinstein, MD   +5 more
core   +1 more source

Pathogenic PF4/Polyanion ELISA‐Negative Antibodies in HIT

American Journal of Hematology, EarlyView.
ABSTRACT Background Platelet factor 4‐polyanion enzyme‐linked immunosorbent assays (ELISAs) are considered highly sensitive for diagnosing heparin‐induced thrombocytopenia (HIT), such that current practice guidelines recommend use of ELISA‐negative results to exclude HIT.
Adam J. Kanack, Noah P. Splinter, Emily E. Mauch, Leben Tefera, Morayma Reyes Gil, Sakshi Jasra, Andrew Goodwin, Kristi J. Smock, Hadiyah Ahmad, Aneel Ashrani, Nathaniel L. Robinson, Ana I. Casanegra, Curtis G. Jones, Shannon M. Pechauer, Erin Yttre, Richard H. Aster, Mindy C. Kohlhagen, Rachel R. Leger, Gretchen Johns, David L. Murray, Lu Zhou, Demin Wang, Renren Wen, Dong Chen, Rajiv K. Pruthi, Anand Padmanabhan   +25 more
wiley   +1 more source