Results 191 to 200 of about 116,719 (299)

DynaTOF: Time‐Resolved Noncontrast Cerebral MR Angiography Using Spatially Modulated RF Saturation

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To develop a time‐resolved extension of three‐dimensional time‐of‐flight MR angiography, termed Dynamic TOF (DynaTOF), that exploits intrinsic RF saturation behavior to enable noncontrast visualization of cerebrovascular hemodynamics.
Naoyuki Takei, Keita Fujii, Xucheng Zhu, Yuichi Suzuki, Satoru Miyawaki, Motoyuki Umekawa, Satoshi Koizumi, Tetsuya Wakayama, Shiori Amemiya, Osamu Abe   +9 more
wiley   +1 more source

Middle cerebral artery occlusion due to paradoxical embolism diagnosed by pulmonary artery thrombosis in the absence of deep vein thrombosis: A case report. [PDF]

Radiol Case Rep
Ito A, Ikeda H, Okawa M, Ikedo T, Chihara H, Takada S, Sano N, Kikuchi T, Sakai C, Arakawa Y.   +9 more
europepmc   +1 more source

Association Between Postoperative NSAID Use and Bleeding Following Transoral Robotic Surgery

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To evaluate the safety and outcomes of NSAID use following transoral robotic surgery (TORS). Study Design Retrospective cohort study using propensity score matching. Setting Multi‐institutional database (TriNetX). Methods Patients undergoing TORS were identified using ICD‐10 codes.
Brayden Seliger, Jacob Beiriger, Milana Berry, Nilam Patel, Richard B. Cannon, Marcus M. Monroe, Hilary C. McCrary   +6 more
wiley   +1 more source

Synchronous wearable ultrasound for early detection of coronary and carotid artery comorbidity. [PDF]

Sci Adv
Lin S, Xu H, Li Y, Ge X, Chen K, Chen L, Tong M, Wang F, Wu D, Lin H, Dai W, Zhang Y, Xing Y, Wen J, Kong D.   +14 more
europepmc   +1 more source

Scan for Success? Number Needed to Scan and Management Changes in Preoperative Otosclerosis: Quantitative Analysis

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To quantify the cumulative number of images needed to scan (NNS) with preoperative high‐resolution temporal bone computed tomography (HR‐TBCT) to yield a change in management in patients undergoing primary stapes surgery for otosclerosis‐related hearing loss. Study Design Retrospective cohort.
Omer J. Ungar, Adi Brenner, Daniel Zikk, Rani Abu‐Eta, Yahav Oron, Oren Cavel, Ophir Handzel, Nidal Muhanna, Shiri L. Maymon   +8 more
wiley   +1 more source

Divergent retinal and choroidal vascular alterations associated with retrograde ophthalmic artery flow in chronic carotid total occlusion. [PDF]

Front Neurol
Feng L, Tan X, Cao L, Wang H, He Y, Kwapong WR, Chen H, Wu B.   +7 more
europepmc   +1 more source

Changes in velocity profiles in a two dimensional carotid artery geometry in response to changes in velocity waveforms and a simulated stenosis growth:a lattice Boltzmann simulation

, 2007
Boyd, J., Buick, James
core  

Minimally invasive sacroiliac joint fusion: Primary endpoint results from the prospective, multicenter STACI study

PM&R, EarlyView.
Abstract Background Chronic sacroiliac joint (SIJ) pain is highly debilitating. Minimally invasive SIJ fusion has become a commonly performed surgical treatment for SIJ pain, with level I evidence showing clinically significant improvements in pain, function, and quality of life and a low adverse event rate.
Jacqueline Weisbein, Timothy Davis, Douglas Beall, Jack Smith, Caroline Harstroem, Daniel Kloster, Morteza Rabii, Robyn Capobianco, Ramana Naidu, Michael Harned, Christopher Mallard, the STACI investigators   +11 more
wiley   +1 more source

Retinal and Choroidal Vascular Alterations in Carotid Dissection Versus Atherosclerosis: Insights Into Divergent Ischemic Mechanisms. [PDF]

J Am Heart Assoc
Cao L, Wang H, Shang W, Kwapong WR, Liu R, Lan T, Liu G, Hu F, Wu B.   +8 more
europepmc   +1 more source

Refining the boundaries of the nodal CTV in the middle neck for nasopharyngeal carcinoma

Precision Radiation Oncology, EarlyView.
This study proposes fascial‐based optimizations for middle neck clinical target volume (CTV) in nasopharyngeal carcinoma (NPC), excluding the para‐pharyngeal space (PPS) and adjusting boundaries to reduce radiation volume while ensuring at‐risk nodal coverage.
Yue Deng, Yi Liu, Dan Wang, Yue Zhao, Wenjun Liao, Li Yin, Jianxia Lyu, Guotai Wang, Shichuan Zhang   +8 more
wiley   +1 more source