We have located links that may give you full text access.
Cutaneous surgeons cannot predict blood-thinner status by intraoperative visual inspection.
Plastic and Reconstructive Surgery 2002 July
Cutaneous surgeons cannot predict blood-thinner status by intraoperative visual inspection. Many surgeons believe they can discern whether a patient is taking an anticoagulant or a platelet inhibitor (blood thinner) by visual inspection of intraoperative oozing. However, there is little objective evidence to support this strongly held belief. The authors' objective was to determine whether visual inspection of intraoperative oozing during cutaneous surgery is accurate in identifying use of blood thinners. Blinded physician evaluators observed intraoperative oozing in 110 patients having cutaneous excisional surgery, rated the amount of oozing, and judged the likelihood that the patient was taking a blood-thinning agent. On the basis of the impressions of the most senior evaluator, 43 patients having used aspirin in the past 14 days or warfarin or vitamin E in the past 2 days, seven were judged as definitely or probably taking blood-thinning agents (sensitivity, 16.3 percent; 95 percent confidence interval, 6.8 to 30.7 percent). Of 67 patients who did not report recent use of a blood-thinning agent, just 11 were judged as definitely or probably taking blood-thinning agents (false-positive rate, 16.4 percent; 95 percent confidence interval, 8.5 to 27.5 percent). The level of training of the physicians doing the judging did not affect diagnostic sensitivity. Only 10 of the 110 patients (9.1 percent) were assessed as exhibiting excessive oozing, and of those, only four (40 percent) were actually taking a blood thinner. Results were similar when only patients who were taking aspirin or warfarin were analyzed. Thus, contrary to a commonly and strongly held belief, visual inspection of intraoperative oozing during cutaneous excisional surgery correlates poorly with blood-thinner use by patients. The data add further evidence that use of blood thinners does not have an objectively measurable adverse effect during cutaneous surgery.
Full text links
Related Resources
Trending Papers
Challenges in Septic Shock: From New Hemodynamics to Blood Purification Therapies.Journal of Personalized Medicine 2024 Februrary 4
Molecular Targets of Novel Therapeutics for Diabetic Kidney Disease: A New Era of Nephroprotection.International Journal of Molecular Sciences 2024 April 4
The 'Ten Commandments' for the 2023 European Society of Cardiology guidelines for the management of endocarditis.European Heart Journal 2024 April 18
A Guide to the Use of Vasopressors and Inotropes for Patients in Shock.Journal of Intensive Care Medicine 2024 April 14
Diagnosis and Management of Cardiac Sarcoidosis: A Scientific Statement From the American Heart Association.Circulation 2024 April 19
Essential thrombocythaemia: A contemporary approach with new drugs on the horizon.British Journal of Haematology 2024 April 9
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app