Fénelon M, Castet S, Fricain JC, Catros S. Guided Implant Surgery to Reduce Morbidity in Von Willebrand Disease Patients: A Case Report.
Open Dent J 2018;
12:80-86. [PMID:
29492173 PMCID:
PMC5815035 DOI:
10.2174/1874210601812010080]
[Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Revised: 12/20/2017] [Accepted: 01/05/2018] [Indexed: 11/22/2022] Open
Abstract
Introduction
Von Willebrand Disease is the most common inherited bleeding disorder. In the general population, 1/8000 patients are affected. Primary hemostasis (platelet adhesion) and coagulation (protection of Factor VIII) are altered. Among several bleeding symptoms, these patients suffer from excessive bleeding of oral mucosa and dental management requires a close collaboration between haematologists and oral surgeons.
Materials & Methods
Guided implant surgery can be used to increase the accuracy of implant placement and to reduce the overall morbidity of this surgical procedure by using a flapless surgery technique.
Case Report
We report the case of a 49 years old woman having a Type 2A von Willebrand disease and who presented to replace tooth #.46 because of interradicular fracture and peri-apical infection. After planning the implant surgery using Codiagnostix® software, a surgical guide was prepared. The patient received 4 injections of von Willebrand factor (Willfactin®) for this particular surgical procedure. The implant was placed immediately after tooth removal and local haemostasis was performed.
Discussion
The follow-up was uneventful and the implant was restored by a crown 4 months later. Two cases of implant placement in haemophiliac patients have been reported before in the literature.
Conclusion
As far as we know, this is the first case report of implant placement in a patient having a von Willebrand disease. The use of guided surgery allowed to perform a mini-invasive procedure and thus contributed to prevent bleeding complications in this patient.
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