Blood loss and transfusion risk in robotic‐assisted knee arthroplasty: A retrospective analysis

Blood loss and transfusion risk in robotic‐assisted knee arthroplasty: A retrospective analysis

Background The purpose of this study was to compare total blood loss and the risk of receiving a blood transfusion in robotic‐assisted total knee arthroplasty (TKA) and unicompartmental knee arthroplasty (UKA) against conventional jig‐based techniques. Methods Robotic TKA (n = 50) and UKA (n = 50) p...

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Veröffentlicht in:The international journal of medical robotics + computer assisted surgery 2021-12, Vol.17 (6), p.e2308-n/a, Article 2308
Hauptverfasser: Khan, Hasaan, Dhillon, Kieran, Mahapatra, Piyush, Popat, Ravi, Zakieh, Omar, Kim, Woo Jae, Nathwani, Dinesh
Format: Artikel
Sprache:eng
Schlagworte:
blood loss
Blood transfusion
Blood transfusions
computer assisted surgery
Joint replacement surgery
Joint surgery
joints
Knee
knee arthroplasty
Life Sciences & Biomedicine
orthopaedic
Risk management
Robotic surgery
Robotics
Science & Technology
Surgery
transfusion
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Zusammenfassung:Background The purpose of this study was to compare total blood loss and the risk of receiving a blood transfusion in robotic‐assisted total knee arthroplasty (TKA) and unicompartmental knee arthroplasty (UKA) against conventional jig‐based techniques. Methods Robotic TKA (n = 50) and UKA (n = 50) patients were matched to contemporary controls for TKA (n = 50) and UKA (n = 50) and retrospectively analysed. Results Robotic TKA patients experienced 23.7% less blood loss compared to conventional TKA patients (911.0 ml vs 1193.7 ml, p 
ISSN:1478-5951
1478-596X
DOI:10.1002/rcs.2308