Search Results - "Rojas, J. Tomás"

Glenoid component placement in reverse shoulder arthroplasty assisted with augmented reality through a head-mounted display leads to low deviation between planned and postoperative parameters by Rojas, J. Tomás, Jost, Bernhard, Zipeto, Claudio, Budassi, Piero, Zumstein, Matthias A.

“…BACKGROUNDNavigated augmented reality (AR) through a head-mounted display (HMD) may lead to accurate glenoid component placement in reverse shoulder…”
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Massive rotator cuff tears with short tendon length can be successfully repaired using synthetic patch augmentation by Dommer, Lukas M., Chlasta, Adrian, Rojas, J. Tomás, Hayoz, Annabel, Schär, Michael, Zumstein, Matthias A.

“…Choosing the optimal treatment for massive rotator cuff tears (MRCTs) still poses a surgical problem. In MRCTs with good muscle quality, but short tendon…”
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Glenoid Component Placement Assisted by Augmented Reality Through a Head-Mounted Display During Reverse Shoulder Arthroplasty by Rojas, J. Tomás, Lädermann, Alexandre, Ho, Sean Wei Loong, Rashid, Mustafa S., Zumstein, Matthias A.

“…Component positioning is a key factor for avoiding complications and improving functional outcomes in reverse shoulder arthroplasty. Preoperative planning can…”
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How to treat stiffness after proximal humeral fractures? by Rojas, J Tomás, Rashid, Mustafa S, Zumstein, Matthias A

“…Shoulder stiffness is a frequent complication after proximal humeral fractures treated with or without surgery. Shoulder stiffness is associated with high…”
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Medial placement of trapezoid tunnel leads to higher reduction loss in acute acromioclavicular joint dislocation treated with anatomic coracoclavicular fixation by Rojas, J Tomás, Oyarzún, Andrés, Muñoz, J Tomás, García de la Pastora, Diego, Canals, Andrea, Viacava, Alejandro, Carreño, Hector, Águila, Raúl

“…Aim To analyze the association between clavicular tunnel positioning and postoperative reduction loss in patients with acute acromioclavicular (AC) joint…”
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Lower trapezius and latissimus dorsi transfer relieve teres minor activity into the physiological range in Collin D irreparable posterosuperior massive rotator cuff tears: a biomechanical analysis by Menze, Johanna, Rojas, J. Tomás, Ferguson, Stephen J., De Pieri, Enrico, Gerber, Kate, Zumstein, Matthias A.

“…Tendon transfers are established techniques to regain external rotation mobility in patients with an irreparable, posterosuperior massive rotator cuff tear…”
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Navigated augmented reality through a head-mounted display leads to low deviation between planned, intra- and postoperative parameters during glenoid component placement of reverse shoulder arthroplasty: a proof-of-concept case series by Rojas, J. Tomás, Menzemer, Jennifer, Rashid, Mustafa S., Hayoz, Annabel, Lädermann, Alexandre, Zumstein, Matthias A.

“…Navigated augmented reality (AR) through a head-mounted display (HMD) has led to accurate glenoid component placement in reverse shoulder arthroplasty (RSA) in…”
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Patient-specific instrumentation reduces deviations between planned and postosteotomy humeral retrotorsion and height in shoulder arthroplasty by Rojas, J. Tomás, Jost, Bernhard, Hertel, Ralph, Zipeto, Claudio, Van Rooij, Floris, Zumstein, Matthias A.

“…Patient-specific instrumentation (PSI) may potentially improve humeral osteotomy in shoulder arthroplasty. The purpose of this study was to compare the…”
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Anatomic coracoclavicular ligament reconstruction with triple flip-buttons leads to good functional outcomes and low reduction loss: a case series by Raul Aguila, Gonzalo Gana, J Tomas Munoz, Diego Garcia de la Pastora, Andres Oyarzun, Gabriel Mansilla, Sebastian Coda, J Tomas Rojas

“…Background The management of acromioclavicular (AC) joint dislocation remains controversial. Recently, anatomic coracoclavicular (CC) fixation with a double…”
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Effect of patient-specific scapular morphology on the glenohumeral joint force and shoulder muscle force equilibrium: a study of rotator cuff tear and osteoarthritis patients by Oswald, Alexandra, Menze, Johanna, Hess, Hanspeter, Jacxsens, Matthijs, Rojas, J Tomas, Lädermann, Alexandre, Schär, Michael, Ferguson, Stephen J, Zumstein, Matthias A, Gerber, Kate

“…Osteoarthritis (OA) and rotator cuff tear (RCT) pathologies have distinct scapular morphologies that impact disease progression. Previous studies examined the…”
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Patient Specific Instrumentation Leads To More Accurate Transfer From Planning To Surgical Procedure During Humeral Osteotomy In Anatomic Shoulder Arthroplasty by Rojas, J. Tomás, Jost, Bernhard, Hertel, Ralph, Zipeto, Claudio, Zumstein, Matthias

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Glenoid component placement in reverse shoulder arthroplasty assisted with augmented reality through a head-mounted display leads to low deviation between planned and post-operative parameters by Rojas, J Tomás, Jost, Bernhard, Zipeto, Claudio, Budassi, Piero, Zumstein, Matthias A

“…Navigated augmented reality (AR) through a head-mounted display (HMD) may lead to accurate glenoid component placement in reverse shoulder arthroplasty (RSA)…”
Get full text

Patient-Specific Instrumentation Reduces Deviations Between Planned and Post-Osteotomy Humeral Retrotorsion and Height in Shoulder Arthroplasty by Rojas, J Tomás, Jost, Bernhard, Hertel, Ralph, Zipeto, Claudio, Van Rooij, Floris, Zumstein, Matthias A

“…Patient-specific instrumentation (PSI) may potentially improve humeral osteotomy in shoulder arthroplasty. The purpose of this study was to compare the…”
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Volumetric pumps for blood transfusions. Viability in pediatrics by Tomás Rojas, J, Burdallo Heras, F, Sánchez García, M R, Perea-Milla López, E, Medina Vilchez, M C, Díaz Rodríguez, J

“…The authors determine whether or not nurses should use perfusion pumps for concentrated hematin transfusions, measuring the degree of hemolysis which occurs in…”
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