Application of Iced Normal Saline Combined With Cocktail Perfusion in Total Knee Arthroplasty
Pain, Postoperative, Blood Loss, Postoperative
About this trial
This is an interventional treatment trial for Pain, Postoperative
Eligibility Criteria
Inclusion Criteria:
Patients with confirmed primary knee osteoarthritis in stage IV by preoperative X-ray were included in present study. Kellgren-Lawrence Radiology standards for stage IV were listed as follows: obviously narrowed joint space; vast osteophytes are formed; severe osteosclerosis under the cartilage; bone hypertrophy and evident deformity
Exclusion Criteria:
Subsequent arthritis (including rheumatoid arthritis, Gouty arthritis, traumatic arthritis, etc.) were excluded.
Sites / Locations
- Yantai Yuhuangding Hospital
Arms of the Study
Arm 1
Arm 2
Arm 3
Experimental
Experimental
Active Comparator
Group A
Group B
Control group
Twenty patients who were given intraoperative joint cavity infusion therapy using 20ml tranexamic and 40ml iced normal saline.
Twenty patients who were given 20ml of iced normal saline, 20ml of iced cocktail and 20ml of tranexamic
Twenty patients were given joint cavity infusion therapy with 20ml tranexamic only as the control group