Results 61 to 70 of about 713,643 (185)

Radiation dose optimization in coronary CT angiography clinical application of absolute phase gating in patients with atrial fibrillation

Journal of Applied Clinical Medical Physics, Volume 27, Issue 7, July 2026.
Abstract Background Atrial fibrillation (AF) poses significant challenges for coronary CT angiography (CCTA) due to R‐R interval variability, often necessitating high radiation dose protocols. Absolute phase gating, which uses fixed millisecond delays rather than percentage‐based cardiac cycle timing, may optimize image quality while reducing radiation
Yuyang Li
wiley   +1 more source

Feasibility and Safety of Distal Transradial Access in Patients With Out‐of‐Hospital Cardiac Arrest Undergoing Emergency PCI: A Single‐Center Retrospective Study

Catheterization and Cardiovascular Interventions, Volume 108, Issue 1, Page 269-274, July 1, 2026.
ABSTRACT Background Distal transradial access (dTRA) has gained attention for its lower risk of vascular complications compared to conventional transradial access (TRA). However, its feasibility and safety in patients with out‐of‐hospital cardiac arrest (OHCA) undergoing emergency percutaneous coronary intervention (PCI) remain uncertain.
Shiori Kawakami, Norimasa Taniguchi, Takeshi Yamada, Tetsuya Hata, Shunsuke Nakajima, Fumihiko Sano, Hideya Nakano, Mitusko Yokouchi, Aiko Ko, Akihiko Takahashi   +9 more
wiley   +1 more source

Clinical evaluation of blood flow in femoral head necrosis using color doppler ultrasound

Scientific Reports
This study aims to utilize Color Doppler Ultrasound to collect blood flow parameters of the medial circumflex femoral artery and explore the changes in blood flow in osteonecrosis of the femoral head, providing objective indicators for clinical ...
Tong-jie Yang, Yan Li, Peng-peng Wen, Zi-xuan Wu, Xin Ye, Cheng Zhang, Shi-yi Sun, Guang-yi Zhang, Yi-fei Sun, Cheng-kun Zhou, Ren Ye, Hai-jun He   +11 more
doaj   +1 more source

Case Report: Rare Bilateral Double Profunda Femoris Artery Variation: Clinical Implications and Considerations [version 3; peer review: 2 approved, 2 approved with reservations]

F1000Research
Introduction The profunda femoris artery (PFA) is the largest branch of the femoral artery supplying the thigh. The study reports a rare occurrence of bilateral double profunda artery in a male cadaver, aiming to inform surgeons of such variations to ...
Sahar Mohsin, Ernest Adeghate, Soumya Vinod, Prasanna Gaydhanker   +3 more
doaj   +1 more source

Persistent Median Artery Thrombosis Presenting as a Mobile Volar Hand Mass: A Rare Case With Surgical Considerations

Clinical Case Reports, Volume 14, Issue 7, July 2026.
ABSTRACT Persistent median artery thrombosis can present atypically as a painless, mobile volar hand mass that mimics a benign lesion. Awareness of this vascular variant and use of preoperative imaging are essential for accurate diagnosis, while vein graft reconstruction offers a safe approach to preserve arterial continuity and hand perfusion.
Elise H. Katsnelson, Jochen Gerstner Saucedo, Zachary Stauber, Olivia B. de Araujo, Helen G. Hui‐Chou, Jean Jose   +5 more
wiley   +1 more source

STUDY OF MEDIAL CIRCUMFLEX FEMORAL ARTERY AND ITS CLINICAL AND SURGICAL IMPORTANCE

International Journal of Anatomy and Research, 2014
Address for Correspondence: Dr Sowmya S, Assistant Professor, Department of Anatomy, Bangalore Medical College & Research Institute, Bangalore-560002, Karnataka, India. E-Mail: drsowmyanandan@gmail.com Access this Article online Quick Response code Web site: *1 Assistant Professor, Department of Anatomy, Bangalore Medical college & Research Institute ...
Sowmya S, Meenakshi P, Sharmada KL
openaire   +1 more source

Abstracts from the 2026 joint meeting between MedStar Georgetown University Hospital's Functional Diabetic Limb Salvage: A Team Approach in collaboration with the Wound Healing Foundation, 8‐11th April 2026, Washington, DC, USA

International Wound Journal, Volume 23, Issue 9, September 2026.
Laura K. S. Parnell, John Steinberg
wiley   +1 more source

Long‐Term Follow‐up After Percutaneous Coronary Interventions for Chronic Total Occlusions

Clinical Cardiology, Volume 49, Issue 7, July 2026.
In a single‐center cohort of 448 CTO patients, successful PCI (89.5%) was associated with significantly lower MACE, improved survival, better LVEF, reduced ischemia, and fewer cardiac rehospitalizations compared with failed procedures. ABSTRACT Background Percutaneous coronary interventions (PCI) for chronic total occlusions (CTO) remain challenging ...
Rémi Arnold, Richard Gervasoni, Bertrand Ledermann, Lionel Moulis, Sonia Soltani, Benoit Lattuca, Pierre Robert, Florence Leclercq   +7 more
wiley   +1 more source

Medial circumflex femoral artery with different origin and course: A case report and review of the literature [PDF]

, 2009
The femoral artery (FA) and its branches play important roles in the arterial supply of the lower extremity. If the femoral artery is occluded, the circulation of the extremity is maintained by certain anastomoses. Therefore, identification of variations
EDİZER, Mete, Demir, Müberra, KOPUZ, CEM, Çiftcioğlu, Engin, Aydın, Emine Zehra, KALE, Ayşin   +5 more
core   +3 more sources

Use of Trochanteric Flip Osteotomy Improves the Outcome of Pipkin I and II Femoral Head Fractures

Journal of Gandaki Medical College, 2018
Introduction: Annual incidence of femoral head fracture is constantly increasing due to increase in cases of road traffic accidents (RTA). Four to 17% of femoral head fractures are due to posterior dislocations of hip.
RM Dhakal, RP Shrestha, B Shrestha, IS Kandel, KB Bista, N Tripathi   +5 more
doaj   +1 more source