Results 91 to 100 of about 44,943 (281)

Validation of TKA Smart v1.0 software : are the clinical outcomes the same as the TKA 4.3 software? [PDF]

, 2013
Osteoarthritis (OA) is a common chronic disorder with symptoms ranging from mild pain to complete loss of function thereby severely influencing the patient's quality of life.
Sciberras, Nadia Claire
core   +2 more sources

Unicompartmental knee arthroplasty is associated with greater patient preference but higher revision rates than total knee arthroplasty in the same patient: A systematic review and meta‐analysis

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Despite the high prevalence of isolated knee compartment disease, unicompartmental knee arthroplasty (UKA) is often avoided in patients with a contralateral total knee arthroplasty (TKA). The present study aimed to evaluate the impact of a contralateral TKA on functional outcomes, patient preference and long‐term survivorship following
Randa Elsheikh, Nina Burgert, Arthur Kievit, Peter A. J. de Leeuw, Michael T. Hirschmann, Jari Dahmen   +5 more
wiley   +1 more source

Standards of anaesthesia for total knee and hip arthroplasty procedures. A survey-based study. Part II: Anaesthetic management

Anaesthesiology Intensive Therapy
Background Total knee arthroplasty (TKA) and total hip arthroplasty (THA) procedures are being performed more and more frequently. Since these procedures carry an indirect risk of perioperative complications, practice standards are warranted to minimise ...
Izabela Pabjańczyk, Radosław Owczuk, Kamil Polok, Wojciech Mudyna, Sebastian Nowak, Mirosław Czuczwar, Halina Kutaj-Wąsikowska, Wojciech Szczeklik   +7 more
doaj   +1 more source

Intraoperative variability between the anteroposterior and posterior condylar axes in primary TKA supports a 20° proximal trochlear entrance design for unrestricted kinematic alignment

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Unrestricted kinematic alignment (uKA) in total knee arthroplasty (TKA) creates a challenge for trochlear design. Femoral implants designed for mechanical alignment (MA) use asymmetrical posterior bone cuts to adjust axial rotation and optimize patellofemoral tracking. In uKA, posterior bone cuts are calipered resections.
Edward J. McPherson, Jennifer R. Kallini, Diego Dela Pena, Matthew V. Dipane, Madhav Chowdhry   +4 more
wiley   +1 more source

Catastrophism and anxiety are risk factors of chronic pain after total knee arthroplasty: a prospective cohort study

Bone & Joint Open
Aims: After a total knee arthroplasty (TKA), up to 40% of patients suffer from chronic pain. Few studies have focused specifically on psychosocial factors as predictors of chronic pain after TKA.
Clara Croppi, Fanny Delaigue, Violaine Guinebertière, Flore Devriese, Pascal Bizot, Jules Descamps, Rémy Nizard, Pierre-Alban Bouché   +7 more
doaj   +1 more source

Anatomical bi-cruciate retaining TKA improves gait ability earlier than bi-cruciate stabilized TKA based on triaxial accelerometery data: A prospective cohort study

, 2021
Background: Total knee arthroplasty (TKA) is a common and cost-effective surgical treatment for osteoarthritis of the knee. However, only 82-89% of patients who performed TKA are satisfied with the postoperative outcomes. Therefore, bi-cruciate retaining
Kazuki Amemiya, Tadashi Igarashi, Takao Kaneko, Kazutaka Takada, Masaru Omata, Hiroyasu Ikegami, Yoshiro Musha   +6 more
core   +1 more source

No clinical and functional benefit after medial congruent compared to ultra congruent total knee arthroplasty at 1 year: A prospective randomized controlled study

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Various conforming bearing designs are used during total knee arthroplasty (TKA), yet their impact on clinical outcomes remains uncertain. In recent years, the use of medial congruent (MC) and ultra congruent (UC) onlays has gained popularity.
Daniel Schrednitzki, Jonas Sina, Alexander Lamarche, Nils Meissner, Andreas Matthias Halder   +4 more
wiley   +1 more source

Loading of the artificial knee during early rehabilitation and physiotherapy: an in vivo study

Bone & Joint Open
Aims: This retrospective observational study aimed to determine the in vivo joint loads in the knee after total knee arthroplasty during early postoperative rehabilitation involving different physiotherapy exercises and to analyze how these loads change ...
Nike Schulle, Tobias Winkler, Alwina Bender, Srdan Popovic, Clemens Gwinner, Carsten Perka, Georg Duda, Philipp Damm   +7 more
doaj   +1 more source

Tibia‐first, gap‐balanced patient‐specific alignment in total knee arthroplasty achieves better ligament balance than mechanical, kinematic and functional alignment strategies

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose This study evaluates four different alignment techniques to assess total knee arthroplasty (TKA) balance. Methods A prospective cohort of 400 patients undergoing primary robotic‐assisted cruciate‐retaining TKA was analysed. The Velys TKA robotic system collects a balance curve that enables the surgeon to intraoperatively analyse the ...
Guido Wierer, Mark Clatworthy
wiley   +1 more source

Sagittal femoral morphology is not associated with robotic planning or soft‐tissue balance during robotic‐assisted total knee arthroplasty: An analysis from the Brescia Knee Research Group

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To evaluate the influence of sagittal femoral morphology on robotic planning parameters and intraoperative soft‐tissue balance in robotic‐assisted total knee arthroplasty (TKA). It was hypothesised that sagittal femoral morphology has limited impact on intraoperative planning and laxity.
Luca Andriollo, Roberta Lazzaro, Michele Alborghetti, Lorenzo Lucchetta, Donato Coppola, Daniele Grassa, Pietro Zampedri, Riccardo Bellosta, Francesco Benazzo, Rudy Sangaletti   +9 more
wiley   +1 more source