Results 31 to 40 of about 2,933,642 (309)

Conceptual evolution of 3D printing in orthopedic surgery and traumatology: from “do it yourself” to “point of care manufacturing”

open access: yesBMC Musculoskeletal Disorders, 2021
Background 3D printing technology in hospitals facilitates production models such as point-of-care manufacturing. Orthopedic Surgery and Traumatology is the specialty that can most benefit from the advantages of these tools.
J. Calvo-Haro   +6 more
semanticscholar   +1 more source

Damage Control Orthopedic Surgery.

open access: yesAlbanian Journal of Trauma and Emergency Surgery, 2018
The concept of damage control surgery was first described for the purpose of treating medically un-stable patients with abdominal trauma. The purpose of such surgery is rapid control of hemorrhage and contamination, not definitive repair of injuries. The
Fatmir Brahimi   +2 more
doaj   +1 more source

Orthopedic Day-case Surgery in Nigeria: A Single-center Experience

open access: yesThe Annals of African Surgery, 2021
Background: The concept of day-case surgeries is relevant in orthopedic specialty in developing countries, where orthopedic elective procedures have relatively longer duration of surgical waiting time, mainly due to lack of inpatient bed space.
Echezona Valentine Malizu   +2 more
doaj  

Sox9-Increased miR-322-5p Facilitates BMP2-Induced Chondrogenic Differentiation by Targeting Smad7 in Mesenchymal Stem Cells

open access: yesStem Cells International, 2021
Bone morphogenetic protein 2 (BMP2) induces effective chondrogenesis of mesenchymal stem cells (MSCs) by promoting Sox9 expression. However, BMP2 also induces chondrocyte hypertrophy and endochondral ossification by upregulating Smad7 expression, which ...
Yongsheng Zeng   +10 more
doaj   +1 more source

Pediatric Hand Surgery Training in Nicaragua: A Sustainable Model of Surgical Education in a Resource-Poor Environment. [PDF]

open access: yes, 2017
Recent reports have demonstrated that nearly two-thirds of the world's population do not have access to adequate surgical care, a burden that is borne disproportionately by residents of resource-poor countries.
James, Michelle A   +3 more
core   +1 more source

Orthopedic Surgery Planning Based on the Integration of Reverse Engineering and Rapid Prototyping [PDF]

open access: yes, 2004
This paper describes orthopedic surgical planning based on the integration of RE and RP. Using symmetrical characteristics of the human body, CAD data of the original bone without damages for the injured extent are generated from a mirror ...
Ahn, Dong-Gyu   +2 more
core   +1 more source

Tourniquets in orthopedic surgery

open access: yesIndian Journal of Orthopaedics, 2012
Tourniquets are commonly used in limb surgeries, be it orthopedic or plastic surgeries. But the inflation pressures, the duration, and release guidelines are still not clear. According to a survey, majority of orthopedic surgeons inflate the tourniquet to fixed pressures for the upper and the lower limbs without considering the baseline blood pressure ...
Jai Prakash Sharma, Rashmi Salhotra
openaire   +4 more sources

Venous thromboembolism after lower extremity orthopedic surgery: A population‐based nationwide cohort study

open access: yesResearch and Practice in Thrombosis and Haemostasis, 2021
Background Venous thromboembolism (VTE) causes morbidity and mortality in the general population. Several events occur after lower limb orthopedic surgery, but the contribution from various types of lower limb surgery is not well known.
Inger Lise Gade   +6 more
doaj   +1 more source

Virtual Reality in Orthopedic Surgery Training

open access: yesAdvances in Medical Education and Practice, 2021
One emerging technology with the potential to improve and further transform the field of orthopaedic surgery is virtual reality (VR). VR has been explored and used in many different specialties with clinical applications, such as psychiatric therapy ...
Laith K. Hasan   +5 more
semanticscholar   +1 more source

Surgical Reduction and Direct Repair Using Pedicle Screw-Rod-Hook Fixation in Adult Patients with Low-Grade Isthmic Spondylolisthesis

open access: yesPain Research and Management, 2022
Background. Although direct pars repair using a pedicle screw-rod-hook system has achieved satisfactory results in patients with spondylolysis, its application in adults with low-grade isthmic spondylolisthesis is rarely reported. Objective.
Yongjian Gao   +7 more
doaj   +1 more source

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