Experimental Study and Preliminary Clinical Application of Mini-invasive Percutaneous Internal Screw Fixation for Scaphoid Fracture under the Guidance of a 3D-printed Guide Plate
Sign Up to like & getrecommendations! Published in 2019 at "Current Medical Science"
DOI: 10.1007/s11596-019-2133-0
Abstract: This study explored the feasibility of employing computer-aided design (CAD) and 3 dimensional (3D)-printed personalized guide plate for the mini-invasive percutaneous internal screw fixation of fractured scaphoid. The study consisted of two parts: (1) experimentation… read more here.
Keywords: screw; guide plate; mini invasive; invasive percutaneous ... See more keywords
Outcomes of Displaced, Comminuted, Intracapsular Neck Femur Fracture in Young Adults Managed with Three Screw Inverted Triangle Versus Four Screw Diamond Configuration: A Comparative Pilot Study.
Sign Up to like & getrecommendations! Published in 2022 at "Indian journal of orthopaedics"
DOI: 10.1007/s43465-021-00558-4
Abstract: Background Three cannulated cancellous screws (CCS) inverted triangle configuration is considered to be the gold standard for management of displaced intracapsular neck femur (ICNF) fractures in young adults. However, some authors have recommended four CCS… read more here.
Keywords: inverted triangle; group; diamond configuration; screw ... See more keywords
Cellulose fibers deconstruction by twin-screw extrusion with in situ enzymatic hydrolysis via bioextrusion.
Sign Up to like & getrecommendations! Published in 2021 at "Bioresource technology"
DOI: 10.1016/j.biortech.2021.124819
Abstract: The aim of this work was to study the cellulose fibers deconstruction by twin-screw extrusion with in situ enzymatic hydrolysis via bioextrusion, for cellulose nanofibrils (CNF) production. Cellulose pulp was extruded with an optimized screw… read more here.
Keywords: bioextrusion; twin screw; fibers deconstruction; cellulose fibers ... See more keywords
First results of multicortical screw anchoring compared with conventional bicortical screw placement in the sacrum: A biomechanical investigation of a new screw design☆
Sign Up to like & getrecommendations! Published in 2019 at "Clinical Biomechanics"
DOI: 10.1016/j.clinbiomech.2019.04.007
Abstract: Background Bicortical screw fixation is an established technique to increase screw strength in vertebral bodies, although it is associated with several complications, for example screw‐loosening. Cement augmentation can increase stability of screw‐fixation but can also… read more here.
Keywords: bicortical screw; screw fixation; increase; multicortical screw ... See more keywords
Ultrasound-Assisted Endoscopic Removal of Pretibial Cysts Related to Biointerference Screw Degradation
Sign Up to like & getrecommendations! Published in 2021 at "Arthroscopy Techniques"
DOI: 10.1016/j.eats.2021.01.027
Abstract: We report on the treatment of cases of painful subcutaneous pretibial cyst due to broken and displaced materials of only partly absorbed bioabsorbable interference screws used for anterior cruciate ligament reconstruction. Ultrasound examination was used… read more here.
Keywords: endoscopic removal; pretibial cysts; removal pretibial; assisted endoscopic ... See more keywords
Computational analysis via FEM of Tirefond screws used in the fastening system of railroads aiming to avoid a recurrent failure case
Sign Up to like & getrecommendations! Published in 2019 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2019.104186
Abstract: Abstract This work presents a computational evaluation of a Tirefond screw used in Brazilian railroads to support the plate on the wood sleepers. This component has been studied because nowadays it is manufactured by a… read more here.
Keywords: analysis; tirefond; steel; screw ... See more keywords
The influence of the restorative material on the mechanical behavior of screw-retained hybrid-abutment-crowns.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the mechanical behavior of biomedical materials"
DOI: 10.1016/j.jmbbm.2020.103988
Abstract: BACKGROUND The use of polymers in implant dentistry is gaining popularity, as they might have several advantages due to their shock absorption capacity. PURPOSE The aim of this study was to evaluate the performance and… read more here.
Keywords: screw retained; abutment crowns; fracture strength; test ... See more keywords
Impact of scapular notching on glenoid fixation in reverse total shoulder arthroplasty: an in vitro and finite element study.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of shoulder and elbow surgery"
DOI: 10.1016/j.jse.2020.01.087
Abstract: BACKGROUND The high incidence of scapular notching in reverse total shoulder arthroplasty (RTSA) has spurred several methods to minimize bone loss. However, up to 93% of RTSAs accompanying scapular notching have been reported to maintain… read more here.
Keywords: shoulder arthroplasty; reverse total; shoulder; scapular notching ... See more keywords
DEM study of granular transport in partially filled horizontal screw conveyors
Sign Up to like & getrecommendations! Published in 2017 at "Powder Technology"
DOI: 10.1016/j.powtec.2016.09.067
Abstract: A Discrete Element Methods model of a horizontal screw conveyor was developed and used to study the volume flow rate of granular materials. The volume throughput was monitored as a function of two operating parameters:… read more here.
Keywords: horizontal screw; volume; study; shaft ... See more keywords
Minimally Invasive Percutaneous Modified Iliac Screw Placement Using Intraoperative Navigation: A Technical Note.
Sign Up to like & getrecommendations! Published in 2020 at "World neurosurgery"
DOI: 10.1016/j.wneu.2020.11.112
Abstract: OBJECTIVE The modified iliac screw fixation technique was proposed to be an interesting alternative option for spinopelvic fixation. In this study, we describe a new minimally invasive technique for percutaneous placement of modified iliac screws.… read more here.
Keywords: technique; modified iliac; minimally invasive; using intraoperative ... See more keywords
Percutaneous iliosacral screw and trans-iliac trans-sacral screw with single C-arm fluoroscope intensifier is a safe treatment for pelvic ring injuries
Sign Up to like & getrecommendations! Published in 2022 at "Scientific Reports"
DOI: 10.1038/s41598-021-04351-z
Abstract: To elucidate the accuracy, efficacy, and safety of percutaneous iliosacral screw (ISS) and trans-iliac trans-sacral screw (TITS) insertion using a single C-arm fluoroscopy intensifier. Additionally, the potential risk factors that might cause mal-positioned screws were… read more here.
Keywords: single arm; pelvic ring; screw; intensifier ... See more keywords