Results 41 to 50 of about 33,784 (276)

Interarterial Pseudoaneurysm: A Potential Nightmare

Journal of the Indian Academy of Echocardiography & Cardiovascular Imaging, 2022
Femoral artery pseudoaneurysm (FAP) is one of the most troublesome complications related to femoral artery access site after cardiovascular catheterization procedures and occurs in 0.8%–2.2% of the cases of cardiovascular interventional procedures ...
Shantanu Singhal, Chandrakant Bhagwat Chavan, Ravi Kalra   +2 more
doaj   +1 more source

Anatomical variations in the origin of the deep femoral artery.

, 2013
(A) Schema of anatomical variations in the deep femoral artery. The deep femoral artery arises in a variable manner. In about half (5/11) of the limbs the deep femoral artery springs from the internal iliac artery (variation a).
Shiro Mori (280043), Takashi Kochi (503311), Masahiro Tachi (503313), Atsushi Takeda (18203), Yoshimichi Imai (503312), Yukiko Watanabe (423110), Tetsuya Kodama (10928)   +6 more
core   +1 more source

Deep femoral artery: A new point of view based on cadaveric study

, 2021
Claassen H, Schmitt O, Schulze M, Wree A. Deep femoral artery: A new point of view based on cadaveric study. Annals of Anatomy - Anatomischer Anzeiger.
Wree, A., M. Schulze, Schmitt, O., Claassen, H., H. Claassen, Schulze, Marko ; https://orcid.org/, O. Schmitt, A. Wree   +7 more
core   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source

A Superlubricated Magnetically Steerable Microcatheter with Integrated Optical and Fluidic Channels

Advanced Robotics Research, EarlyView.
A magnetically steerable microcatheter with integrated optical and fluidic channels is developed for multifunctional navigation in tortuous anatomical environments. A surface‐grafted hydrogel coating enables low‐friction actuation. The device demonstrates stable light and fluid delivery during magnetic manipulation, offering a compact platform for ...
Yuntian Du, Ruokun He, Luqi Li, Hesheng Wang, Zhuo‐Chen Ma, Bing Han   +5 more
wiley   +1 more source

Simultaneous repair of lateral circumflex femoral artery and ipsilateral internal iliac artery aneurysms using a hybrid approach

Journal of Vascular Surgery Cases and Innovative Techniques
Lateral circumflex femoral artery aneurysms (LCFAAAs) are rare. We report a patient with a large right LCFAAA originating from the common femoral artery at the bifurcation of the deep and superficial femoral arteries and three aortoiliac aneurysms ...
Atsushi Morishita, MD, Seiichiro Katahira, MD, Takeshi Hoshino, MD, Kazuhiko Hanzawa, MD   +3 more
doaj   +1 more source

Unclassified unilateral persistent sciatic artery in a patient with chronic intermittent claudication

Journal of Vascular Surgery Cases and Innovative Techniques, 2019
Patients with persistent sciatic artery are at high risk for development of limb ischemia, aneurysm formation, and embolism. In this report, we identify a nonclassified left leg persistent sciatic artery in a patient with chronic limb ischemia.
Kristina Duan, BS, Jiaqi Huang, MS, Chaoyi Cui, MD, PhD, Huihua Shi, MD, PhD, Xinwu Lu, MD, PhD, Xiaobing Liu, MD, PhD   +5 more
doaj   +1 more source

Deep Femoral Artery Aneurysm

EJVES Extra, 2002
Peripheral arterial aneurysms usually present in common, specific locations. In the lower limb, this is the popliteal artery. False aneurysms occur most commonly in the groin. True femoral aneurysms are uncommon and are often associated with hypertension and aneurysms in other locations.
Malek, A.K., Tworus, R., Golebiowski, M., Sk-rski, M., Pogorzelski, R., Rowinski, O., Lewandowski, K.   +6 more
openaire   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

CD4+ Tregs Drive Post‐Ischemic Sprouting Angiogenesis via Endothelial YY1/MAML1 Reactivation

Advanced Science, EarlyView.
ABSTRACT Microvascular complications of diabetes are chronic diseases of small vessels. We previously found that CD4+ regulatory T‐cells (Tregs) are markedly reduced in type 2 diabetes (T2D) after ischemic injury in both mice and humans, and that Treg deficiency in immunodeficient mice impairs vascular regeneration.
Hang Qu, Cheng Kiu Ho, Jitao Liu, Lei Cui, Yangfeng Hou, Cai Liang, Wenchu Ye, Randolph H. L. Wong, Shohei Hori, Bin Zhou, Kathy O. Lui   +10 more
wiley   +1 more source