Results 81 to 90 of about 51,422 (314)

Injectable Hydrogel with Rapid Coagulation, Low Swelling, and High Burst Pressure Tolerance Properties for Long‐Term Management of Bleeding Wound

Advanced Science, EarlyView.
An injectable PACmC hydrogel with “rigid island‐flexible chain” architecture is developed, featuring low swelling (49.2% within 7 d), strong wet adhesion (46.5 kPa), and high burst pressure (701 mm Hg), which can achieve rapid hemostasis and long‐term sealing in rabbit and porcine models of hepatic and splenic hemorrhage.
Yang Ouyang, Wenfeng Qiu, Weiwen Liang, Xin Zhang, Weijie Liu, Zixin Chen, Yifei Li, Hui Wang, Youchen Tang, Min Li, Rongkang Huang, Zijian Chen, Binghua Ma   +12 more
wiley   +1 more source

Monitoring kidney optical properties during cold storage preservation with spatial frequency domain imaging. [PDF]

, 2019
Transplantation of kidneys results in delayed graft function in as many as 40% of cases. During the organ transplantation process, donor kidneys undergo a period of cold ischemic time (CIT), where the organ is preserved with a cold storage solution to ...
Durkin, Anthony, Ichii, Hirohito, Jarrin Lopez, Alberto, Li, Shiri, Li, Xiaodong, Ponticorvo, Adrien, Rowland, Rebecca   +6 more
core  

Aptamer‐Directed Porous DNA Nanocomposite Hydrogel for Active Pulp Preservation: Immunomodulation, Stem Cell Recruitment and Reparative Dentinogenesis

Advanced Science, EarlyView.
This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai, Huan Yu, Zihan Ni, Kan Chen, I‐Chen Tsai, Zeyu Bao, Shuo Sun, Weichang Li, Yunhua Chen, Qiong Xu   +9 more
wiley   +1 more source

A systematic review and meta-analysis of systemic intraoperative anticoagulation during arteriovenous access formation for dialysis [PDF]

, 2015
Purpose: Surgical arteriovenous fistula (AVF) or graft (AVG) is preferred to a central venous catheter for dialysis access. Surgical access may suffer thrombosis early after placement and systemic anticoagulation during surgical access formation may ...
Carradice, Daniel, Cayton, Thomas, Chetter, Ian C., Harwood, Amy, Smith, George E., Souroullos, Panos   +5 more
core   +1 more source

Engineered Carbon Dots from a Traditional Herb Pair Orchestrate Concurrent Antioxidant and AP‐1‐Mediated Inflammation to Attenuate Renal Ischemia‐Reperfusion Injury

Advanced Science, EarlyView.
This study integrates two complementary traditional Chinese medicine components as precursors to synthesize bioactive AM‐AS@CDs. Compared with single‐component CDs, these dual‐component CDs exhibit enhanced antioxidant capacity and superior renoprotective effects.
Bixiao Liu, Fuying Zhu, Zhuqing Wang, Jiawen Chen, Xiaomiao Cui, Congzhong Yang, Yao Peng, Dengyuan Feng, Li Lu, Hui Wei, Xiaozhi Zhao   +10 more
wiley   +1 more source

A case of popliteal artery injury associated with multiligamentous knee injury successfully managed with endovascular stenting after thrombotic occlusion following vein graft revascularization

Trauma Case Reports
Autologous vein grafting is a common method for revascularization in cases of traumatic limb arterial injuries. However, no clear guidelines have been established regarding the use of tourniquets following vascular reconstruction.
Kazuo Sato, Tatsuhiro Ishijima, Kenichi Kusunoki, Toshiki Yoshino, Mizuki Minegishi, Yoshio Nishida, Hiroko Murakami, Yoshihiko Tsuchida, Hiroki Bota, Yuta Izawa   +9 more
doaj   +1 more source

Orthotopic liver transplantation in children. Two-year experience with 47 patients [PDF]

, 1984
During a 24-month period (May 1981 to May 1983), 47 pediatric patients (ranging in age from 7 months to 18 years) underwent orthotopic liver transplantation using cyclosporine and prednisone.
Gartner, JC, Iwatsuki, S, Malatack, JJ, Shaw, BW, Starzl, TE, Zitelli, BJ   +5 more
core  

“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

Saphenous vein interposition graft of the carotid artery after endarterectomy: Case report

Journal of Stroke and Cerebrovascular Diseases
Background: Strokes are the second cause of death worldwide, with over 12.2 million new cases per year. Ischemic strokes represent 62% of cases, primarily due to atherothrombotic or cardioembolic mechanisms.
Gonzalo Reyes Blanco, M.D., David Blumenkron Marroquín, M.D., Luis Angel Haro Santillan, MSc., Michelle Cedano Silva, M.D., Diana Elizabeth Bernal Vázquez, M.D., Dante Bernardo Oropeza Canto, M.D., Yadira Tiburcio Núñez, M.D., Maricruz Velázquez Vaquero, M.D., Eduardo Peña Andrade, M.D., Armando Romero Pérez, M.D., Carlos Enrique Chávez Donis, M.D.   +10 more
doaj   +1 more source

Surgical Treatment for Profunda Femoris Artery Aneurysms: Five Case Reports

Case Reports in Vascular Medicine, 2015
Profunda femoris artery aneurysm (PFAA) is an extremely rare entity, with most cases being asymptomatic, which makes obtaining an early diagnosis difficult.
Kimihiro Igari, Toshifumi Kudo, Takahiro Toyofuku, Yoshinori Inoue   +3 more
doaj   +1 more source