Results 151 to 160 of about 17,730,374 (232)

Ultimate Intrinsic SNR Depends on B0 Orientation

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose This work aims to investigate the effect of B0$$ {B}_0 $$ orientation on the uiSNR in MRI. Methods Electromagnetic simulations were performed on both realistic body models and simplified geometric models. Comparisons between (1) opposite B0$$ {B}_0 $$ directions along the head‐foot (HF) axis, corresponding to head‐first and feet‐first ...
Yuting Wang, Markus W. May, Marcel Gratz, Mark E. Ladd, Stephan Orzada   +4 more
wiley   +1 more source

Femoral Neck System: A Review of the Literature.

Internal fixation of femoral neck fractures typically involves three parallel cannulated screws (3CS) and dynamic hip screws (DHS). The Femoral Neck System (FNS) was developed to replicate the minimally invasive nature and short operative time of 3CS ...
Warren, Jonathan R, Grote, Caleb W, Bejcek, Christopher, Branche, Katherine, Thuppal, Sowmyanarayanan, Dubin, Jonathan R   +5 more
core   +1 more source

Characteristics of the Extent and Onset of Osteonecrosis of the Femoral Head After Femoral Neck System (FNS) Fixation: A Minimum Two-Year Follow-Up Comparative Study with Cannulated Screws. [PDF]

J Clin Med
Kook I, Choi S, Jeong SY, Hwang KT.
europepmc   +1 more source

Is cemented bipolar hemiarthroplasty a safe treatment for femoral neck fracture in elderly patients?

, 2015
Emre Yurdakul,1 Fatih Karaaslan,2 Murat Korkmaz,2 Fuat Duygulu,3 Ali Baktir41Department of Orthopedics and Traumatology, Osmaniye State Hospital, 2Department of Orthopedics and Traumatology, Faculty of Medicine, Bozok University, Yozgat, 3Department
Yurdakul E, Karaaslan F, Baktır A, Duygulu F, Korkmaz M   +4 more
core  

Percutaneous peripheral nerve stimulation as an ancillary treatment following nerve repair surgery

PM&R, EarlyView.
Abstract Background Neuropathic pain after peripheral nerve injury severely degrades quality of life. Peripheral nerve stimulation (PN‐Stim) is cleared by the U.S, Food and Drug Administration for the treatment of acute and chronic pain. This broad indication supports its potential use at the time of peripheral nerve repair in patients reporting ...
Shyam Maisuria, Antonio Mondríguez‐González, Texakalidis Pavlos, Kevin N. Swong, Colin K. Franz   +4 more
wiley   +1 more source

Melittin Reprograms Tumor‐Associated Macrophages Through CD18‐Mediated Immunomodulation

Phytotherapy Research, EarlyView.
Melittin selectively targets CD18 to deplete M2‐TAMs and remodel the TME to suppress tumor growth. ABSTRACT Tumor‐associated macrophages (TAMs), particularly the M2‐like subtype, contribute to an immunosuppressive tumor microenvironment and promote tumor progression.
Ik‐Hwan Han, Hyunju Lee, Eunbin Ko, Ilseob Choi, Soyoung Kim, Deok‐Sang Hwang, Hyunsu Bae   +6 more
wiley   +1 more source

Herbal Therapeutics in Osteoporosis: Mechanisms, Evidence, and Translational Potential

Phytotherapy Research, EarlyView.
Schematic overview of bone remodeling dysregulation in osteoporosis and the multi‐target protective role of herbal therapeutics. ABSTRACT Osteoporosis is a chronic bone disease marked by reduced density and increased fracture risk. Current treatments face limitations in safety, efficacy, and long‐term adherence, prompting interest in alternative ...
Elnaz Vafadar Moradi, Sina Vossoughinia, Zahra Yazdanpanah, Hossein Sobhani, Jalileh Jalali, Mahboobeh Ghasemzadeh Rahbardar   +5 more
wiley   +1 more source

Single pin versus multiple pin fixation in the management of slipped upper femoral epiphysis [PDF]

, 2009
Nortje, Marc Boydell
core   +1 more source

Finite element analysis of the influence of femoral neck system implantation angle on biomechanical stability in femoral neck fractures: a mechanistic exploration. [PDF]

BMC Musculoskelet Disord
Bai H, Wang Y, Jin H, Lu B, Sun L, Ma X, Ma J.   +6 more
europepmc   +1 more source

Hierarchically Rough rGO/HAp Nanocoatings on SLM Ti–6Al–4 V Implants for Enhanced Biointegration

Small, EarlyView.
This study investigates HAp/rGO bioactive coatings on Ti‐6Al‐4V fixation implants fabricated by selective laser melting with systematically varied volumetric energy density to tailor the as‐built surface state. Composite coatings were deposited by electrophoretic deposition and characterized using micro‐CT, profilometry, FESEM/EDS, and detailed XPS to ...
Muhammad Usama Zaheer, Vahid Jahed, Rajveer Singh Rajaura, Fatemeh Rastegar Adib, Muhammad Hassan Razzaq, Gökhan Demirel, Mobarak Abu Mraheil, Thaqif El Khassawna, Mehmet Fatih Aycan, Yogendra Kumar Mishra   +9 more
wiley   +1 more source