K R Ashok Kumar1, Jambukeshwar Kumar2, Jagadesh Sarvagna3, Praveen Gadde4, Shwetha Chikkaboriah5. 1. Head of the Department, Department of Oral and Maxillofacial Surgery, Sri Siddhartha Dental College , Tumkur, Karnataka, India . 2. Senior Lecturer, Department of Oral and Maxillofacial Surgery, Vishnu Dental Collage , Bhimavaram, Andhra Pradesh, India . 3. Consultant Oral Oncologist, Siddhagiri Hospital , Kolhapur, Maharashtra, India . 4. Senior Lecturer, Department of Public Health Dentistry, Vishnu Dental College , Bhimavaram, Andhrapradesh, India . 5. Postgraduate, Department of Periodontics, Vakkaligara Sanga Dental College , Bangalore, Karnataka, India .
Abstract
INTRODUCTION:Hemostasis is a fundamental management issue post-operatively in minor oral surgical procedures. To ensure safety and therapeutic efficacy in patients, under oral anti coagulant therapy, is complicated by necessity for frequent determination of prothrombin time or international normalised ratio. AIM: The aim of the study was to determine whether early hemostasis achieved by using Hemcon Dental Dressing (HDD) will affect post-operative care and surgical healing outcome in minor oral surgical procedures. MATERIALS AND METHODS: A total of 30 patients, aged 18 years to 90 years, except those allergic to seafood, who consented to participate, were enrolled into this study. Patients were required to have two or more surgical sites so that they would have both surgical and control sites. All patients taking Oral Anticoagulation Therapy (OAT) were included for treatment in the study without altering the anticoagulant regimens. Institutional Review Board approval was obtained for the same. The collected data was subjected to statistical analysis using unpaired t-test. RESULTS: All HDD surgically treated sites achieved hemostasis in 1.49 minutes and control wounds in 4.06 minutes (p < 0.001). Post-operative pain at HDD treated sites (1.87,1.27 on 1st and 3rd day respectively) was significantly lower than the control sites (4.0,1.87 on 1st and 3rd day respectively) p-value (0.001, 0.001 respectively). HDD treated oral surgery wounds achieved statistically significant improved healing both at 1st and 3rd post-operative days (p <0.0001). CONCLUSION: The HDD has been proven to be a clinically effective hemostatic dressing material that significantly shortens bleeding time following minor oral surgical procedures under local anaesthesia, including those patients taking OAT. Patients receiving the HDD had improved surgical wound healing as compared to controls.
RCT Entities:
INTRODUCTION: Hemostasis is a fundamental management issue post-operatively in minor oral surgical procedures. To ensure safety and therapeutic efficacy in patients, under oral anti coagulant therapy, is complicated by necessity for frequent determination of prothrombin time or international normalised ratio. AIM: The aim of the study was to determine whether early hemostasis achieved by using Hemcon Dental Dressing (HDD) will affect post-operative care and surgical healing outcome in minor oral surgical procedures. MATERIALS AND METHODS: A total of 30 patients, aged 18 years to 90 years, except those allergic to seafood, who consented to participate, were enrolled into this study. Patients were required to have two or more surgical sites so that they would have both surgical and control sites. All patients taking Oral Anticoagulation Therapy (OAT) were included for treatment in the study without altering the anticoagulant regimens. Institutional Review Board approval was obtained for the same. The collected data was subjected to statistical analysis using unpaired t-test. RESULTS: All HDD surgically treated sites achieved hemostasis in 1.49 minutes and control wounds in 4.06 minutes (p < 0.001). Post-operative pain at HDD treated sites (1.87,1.27 on 1st and 3rd day respectively) was significantly lower than the control sites (4.0,1.87 on 1st and 3rd day respectively) p-value (0.001, 0.001 respectively). HDD treated oral surgery wounds achieved statistically significant improved healing both at 1st and 3rd post-operative days (p <0.0001). CONCLUSION: The HDD has been proven to be a clinically effective hemostatic dressing material that significantly shortens bleeding time following minor oral surgical procedures under local anaesthesia, including those patients taking OAT. Patients receiving the HDD had improved surgical wound healing as compared to controls.
Entities:
Keywords:
Bleeding; Chitosan dressing; Extraction wound healing; International normalised ratio; Minor oral surgery
Authors: Hardean E Achneck; Bantayehu Sileshi; Ryan M Jamiolkowski; David M Albala; Mark L Shapiro; Jeffrey H Lawson Journal: Ann Surg Date: 2010-02 Impact factor: 12.969