Results 71 to 80 of about 1,575,226 (306)

Two-in-One Visual Gelatin Embolization Microspheres for Precise Localization and Rapid Embolization Studies

, 2023
Transcatheter arterial embolization (TAE) has played a huge role in interventional therapy and tumor embolization of organ hemorrhage and accidental hemorrhage.
Muhammad Rafiq (4043321), Song Wang, Muhammad Rafiq, Tingting Han, Fengyuan Gao, Luping Chen, Luping Chen (8402820), Youqing Shen, Fengyuan Gao (15998301), Youqing Shen (1561042), Jian Li, Tingting Han (1437814), Hailin Cong (1427764), Jian Li (41607), Hailin Cong, Bing Yu, Song Wang (144220), Bing Yu (237109)   +17 more
core   +1 more source

From pathogen to “living drug factory” innovative strategies and clinical translation of bacteria as programmable intelligent vectors for cancer therapy

BMEMat, EarlyView.
Engineered bacteria serve as smart, living therapeutics that target tumors, deliver drugs, and remodel immunosuppressive microenvironments. This review highlights their potential to potentiate immunotherapy, radiotherapy, and chemotherapy, offering a promising paradigm for precise and synergistic cancer treatment. Abstract The dynamic interplay between
Haonan Shen, Weichen Zhang, Gaoli Niu, Li Wang, Ruiyan Li, Yueyue Fan, Feixue Lu, Lingling Xu, Xiaoyuan Ji, Yong Kang   +9 more
wiley   +1 more source

Engineered immunostimulatory H2O2‐producing microreactors driven by yeast as localized living cancer therapeutics

BMEMat, EarlyView.
Engineered yeast microreactors that produce H2O2 within tumors enable selective cancer cell killing while releasing immunostimulatory components, effectively suppressing local tumor growth and activating systemic antitumor immunity, with further efficacy enhanced by anti‐PD‐1 therapy and transarterial embolization.
Wenqian He, Chunjie Wang, Minming Chen, Weihao Yang, Bin Yu, Yuhang Hu, Hengze Ding, Yifan Yan, Zhijuan Yang, Liangzhu Feng   +9 more
wiley   +1 more source

Curettage after uterine artery embolization combined with methotrexate treatment for caesarean scar pregnancy. [PDF]

, 2016
In the present study, we evaluated the diagnosis and management modalities of caesarean scar pregnancy (CSP). Thirty patients diagnosed with CSP were retrospectively studied between February, 2010 and February, 2012.
Feng, Y, Li, J, Chen, S, Johnson, MR, Sooranna, S, Li, C, Zhang, X, Duan, H   +7 more
core   +1 more source

Coronary Perforation During Excimer Laser Angioplasty in a Patient With Prior Thoracic Radiotherapy

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Management of heavily calcified coronary lesions remains challenging despite advances in plaque‐modifying technologies. Excimer laser coronary angioplasty (ELCA) is an effective adjunctive strategy with a low risk of no‐reflow. Case Summary A 75‐year‐old woman with non–ST‐segment elevation acute coronary syndrome and severe left ...
Francesco Maria Sparasci, Alessandro Cafaro, Dionigi Fischetti, Alessandro Mandurino‐Mirizzi   +3 more
wiley   +1 more source

Transcatheter Arterial Embolization for Non‐Variceal Upper Gastrointestinal Bleeding: Does the Number of Prior EGDs Matter?

JGH Open
Background and Aims Transcatheter arterial embolization (TAE) is an important therapy for non‐variceal upper gastrointestinal bleeding (NVUGIB) when endoscopic intervention fails.
Nurlan Aliyev, Omid Sanaei, Anasua Deb, Aun R. Shah, Kathryn Hutchins, Fedja A. Rochling, Elizabeth R. Lyden, Ishfaq Bhat   +7 more
doaj   +1 more source

Cases report: severe colonic bleeding in ulcerative colitis is refractory to selective transcatheter arterial embolization

BMC Gastroenterology, 2019
Background Severe haemorrhage is an uncommon but life-threatening complication of ulcerative colitis (UC). Superselective transcatheter embolization has shown to be an effective and safe therapeutic modality in patients with lower gastrointestinal ...
Jose Miranda-Bautista, Lucía Diéguez, Gracia Rodríguez-Rosales, Ignacio Marín-Jiménez, Luis Menchén   +4 more
doaj   +1 more source

Folded-Loop Guidewire Remodeling Technique: Catheterizing Markedly Angulated Branches during Intravascular Embolization

Journal of the Korean Society of Radiology, 2023
Purpose Practical challenges are encountered in percutaneous intravascular procedures when applied to markedly angulated branching vessels. Herein, we introduced a folded-loop guidewire remodeling technique–the guidewire-shaping technique–to overcome ...
Dong Hyun Kim, Ung Rae Kang, Young Hwan Kim, Jung Guen Cha   +3 more
doaj   +1 more source

Interventional Mitral Valve Edge‐to‐Edge Repair in Patients Above 85 Years of Age

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Mitral valve transcatheter‐edge‐to‐edge repair (M‐TEER) is routinely performed in patients with severe mitral regurgitation (MR) at high operative risk, frequently including elderly patients. Patients ≥ 85 years, however, are frequently excluded in clinical studies.
Florian Jürgens, Florian Schindhelm, Mohammed Abusharekh, Jürgen Kampf, Matthias Totzeck, Fadi Al‐Rashid, Peter Lüdike, Tienush Rassaf, Amir A. Mahabadi   +8 more
wiley   +1 more source

Clinical Outcomes of the Allegra Transcatheter System in Bioprosthetic Aortic Valve Failure: A Multicentre Valve‐in‐Valve Registry

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Introduction The prevalence of bioprosthetic aortic valve failure is increasing due to the broader use of bioprosthetic valves, both surgical and transcatheter, and an ageing population. Registry data indicate a higher risk of coronary obstruction and elevated gradients following valve‐in‐valve transcatheter aortic valve implantation (TAVI ...
Hilal Khan, Mohamed Ali, Abdalazeem Ibrahem, Karim Ratib, Nur Ilia Mohd Zaki, Freidoon Keshavarzi, Alok Shah, Hesham Abdelaziz, Ayush Khurana, Alexander Chase, Diana A. Gorog, Rajiv Das, Azfar Zaman, Mohammad AlKhalil, Mohamed Farag   +14 more
wiley   +1 more source