Conventional drainage versus four hour clamping drainage after total knee arthroplasty in severe osteoarthritis: a prospective, randomised trial
Författare
Summary, in English
Total knee replacement in severe osteoarthritis usually requires extensive soft tissue releases often associated with considerable bleeding. In a prospective, randomised trial we compared postoperative conventional suction drainage versus four hour clamping drainage in 60 patients undergoing total knee arthroplasty for severe osteoarthritis. We compared blood loss, number of transfusions, postoperative complications and knee function and found significantly less postoperative blood loss through the drains (p < 0.001), and fewer blood transfusions (p=0.09) were needed in the clamped group. We conclude that clamping drainage after total knee arthroplasty in severe osteoarthritis reduces blood loss through the drains and the need for blood transfusions.
Avdelning/ar
Publiceringsår
2009
Språk
Engelska
Sidor
1275-1278
Publikation/Tidskrift/Serie
International Orthopaedics
Volym
33
Issue
5
Dokumenttyp
Artikel i tidskrift
Förlag
Springer
Ämne
- Orthopedics
Status
Published
ISBN/ISSN/Övrigt
- ISSN: 1432-5195