Results 11 to 20 of about 6,099,337 (225)

Patient-specific osteoarticular reconstruction of the proximal tibia for giant cell tumor using a 3D-printed trabecular implant and hinged knee arthroplasty: a case report [PDF]

Frontiers in Medicine
BackgroundGiant cell tumor of bone (GCTB) is a benign but locally aggressive primary bone tumor that frequently affects the epiphyseal–metaphyseal region of long bones, particularly around the knee. In rare cases, it may undergo malignant trans-formation
Mauricio Olmedo-López, Mauro Damian Belzino, Jorge Pérez-Soliz, Jorge Vasconez-Gonzalez, Fanny K. Tupiza-Luna, Galo S. Guerrero-Castillo, Juan S. Izquierdo-Condoy, Esteban Ortiz-Prado   +7 more
doaj   +2 more sources

Patient-Specific Virtual Surgical Planning and In-House CAD-/CAM-Guided Vascularized Bone Flaps for Salvage Extremity Reconstruction: A Case Series [PDF]

Bioengineering
The surgical management of extremity bone defects, particularly post-traumatic nonunion wounds, remains a challenge. Vascularized bone flaps (VBFs), widely used for mandibular reconstruction in head and neck oncologic surgery, are less established in ...
Jaideep Seth, Matthew D. Marquardt, Rachel Herster, Teri Snyder, David W. Nash, John Alexander, Angela C. Collins, Jason M. Souza, Humza S. Shaikh, Juan E. Santiago-Torres, Laura S. Phieffer, Tobin Eckel, Kyle VanKoevering   +12 more
doaj   +2 more sources

STUDIES ABOUT VIRTUAL BEHAVIOR OF TIBIA FRACTURES AND NAILS DURING THE FIXATION PROCESS

Journal of Industrial Design and Engineering Graphics, 2013
Tibia shaft fractures are the more frequent fractures of lower limb. To determine the behavior during the fixation process there was used a CAD parametric software which permits defining models with a high degree of difficulty.
BUCIU Gabriel
doaj   +1 more source

Symmetry of the left and right tibial plafond; a comparison of 75 distal tibia pairs [PDF]

European Journal of Trauma and Emergency Surgery
Tibia plafond or pilon fractures present a high level of complexity, making their surgical management challenging. Three-Dimensional Virtual Planning (3DVP) can assist in preoperative planning to achieve optimal fracture reduction.
Joy Verbakel, Miriam R. Boot, N. van der Gaast, Hans Dunning, Max Bakker, R. Jaarsma, J. Doornberg, M. Edwards, S. V. D. van de Groes, E. Hermans   +9 more
semanticscholar   +2 more sources

Virtual haptic system for intuitive planning of bone fixation plate placement

Informatics in Medicine Unlocked, 2017
Placement of pre-contoured fixation plate is a common treatment for bone fracture. Fitting of fixation plates on fractured bone can be preoperatively planned and evaluated in 3D virtual environment using virtual reality technology.
Kup-Sze Choi, Beat Schmutz, Xue-Jian He, Wing-Leung Chan, Michael Schuetz   +4 more
doaj   +2 more sources

A biomechanical comparison of posterior malleolar fracture fixation using screws and locking plates in Trimalleolar fractures: a finite element study

BMC Musculoskeletal Disorders
Background The aim of the study is to compare the mechanical stability of posterior malleolar fractures fixed with different screw types and locking plates in the management of trimalleolar ankle fractures using the finite element (FE) method. Methods An
Chih-Wei Chang, Yen-Nien Chen, Guan-Heng Jhong, Kuo-Chih Su, Chun-Ting Li   +4 more
doaj   +2 more sources

Prediction of risk of fracture in the tibia due to altered bone mineral density distribution resulting from disuse: a finite element study [PDF]

, 2014
The disuse-related bone loss that results from immobilisation following injury shares characteristics with osteoporosis in post-menopausal women and the aged, with decreases in bone mineral density leading to weakening of the bone and increased risk of ...
Allan, David B, Gislason, Magnus K., Coupaud, Sylvie, Allan, David B., Gislason, Magnus, Sasagawa, Keisuke, Tanabe, Yuji, Tanner, K. Elizabeth, Purcell, Mariel   +8 more
core   +4 more sources

Osteosíntesis con placa mínimamente invasiva (OPMI) para fractura completa de tibia y peroné en canino ( Canis lupus familiar): Pre - Planificación virtual [PDF]

Journal of the Selva Andina Animal Science, 2021
A clinical case study is presented to describe the use of the minimally invasive plate osteosynthesis (MIPO) tech-nique, using the PRCL-M system with 11-hole locking compression and reconstruction plate with 6 locking screws. Virtual preoperative planning using the CorelDRAW version X5 vector program for digital design was employed to reduce the ...
Roberto Javier Lope-Huaman, Alexandra Curasco-Ayma, Javier Fernandez-Apaza   +2 more
openaire   +1 more source

Finite Element Analysis of Transhumeral and Transtibial Percutaneous Osseointegrated Endoprosthesis Implantation

Frontiers in Rehabilitation Sciences, 2021
Cadaveric mechanical testing of a percutaneous osseointegration docking system (PODS) for osseointegration (OI) prosthetic limb attachment revealed that translation of the exact system from the humerus to the tibia may not be suitable. The PODS, designed
Carolyn E. Taylor, Carolyn E. Taylor, Heath B. Henninger, Heath B. Henninger, Kent N. Bachus, Kent N. Bachus, Kent N. Bachus   +6 more
doaj   +1 more source

Combined Management of Meniscus Root Tear and High Tibial Osteotomy: A Surgical Strategy Using 3‐Dimensional Printing [PDF]

Arthrosc Tech
Abstract Combining high tibial osteotomy with meniscal posterior root repair is technically challenging because of the limited metaphyseal bone stock, the proximity of the transtibial tunnel to the osteotomy site, and the risk of implant conflict or tibial fracture.
Sherafatvaziri A, Karimpour M, Moradkhani G, Ghahremani Y, Vosoughi F, Mirzamohamadi A, Shayan‐moghadam R.   +6 more
europepmc   +2 more sources