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Aspirin-induced post-gingivectomy haemorrhage: a timely reminder
J M Thomason1, R A Seymour, P Murphy
1Department of Restorative Dentistry, Dental School, Newcastle upon Tyne, UK.
Journal of Clinical Periodontology
|February 1, 1997
Summary
Aspirin use in organ transplant patients undergoing gingivectomy can cause significant bleeding due to platelet impairment. Platelet transfusions were needed to stop the hemorrhage, highlighting surgical risks in patients on low-dose aspirin.
Area of Science:
- Oral Surgery
- Pharmacology
- Transplant Medicine
Background:
- Organ transplant recipients often require multiple medications, including low-dose aspirin for cardiovascular protection.
- Gingivectomy is a common dental procedure that carries a risk of bleeding.
Observation:
- A case report details a significant hemorrhage in an organ transplant patient post-gingivectomy.
- The bleeding was attributed to aspirin-induced platelet dysfunction, even at low therapeutic doses.
Findings:
- Low-dose aspirin significantly impaired platelet function, leading to uncontrolled bleeding after gingivectomy.
- Platelet transfusion was required to achieve hemostasis in this patient.
Implications:
- This case underscores the critical need for careful pre-operative assessment of patients on low-dose aspirin, particularly organ transplant recipients.
- Clinicians must weigh the risks and benefits of gingival surgery in patients medicated with aspirin to prevent serious hemorrhagic complications.