Abstract
Objectives
Materials and Methods
Results
Acknowledgements
Notes
Authors' Contributions: J.B.S. and Y.S.H. participated in data collection and wrote the manuscript. H.L. participated in the study design and coordination and wrote the manuscript. D.U.J., H.Y.S., and H.S.K. participated in coordination and helped to draft the manuscript. S.O. performed the statistical analysis and interpretation of data. All authors read and approved the final manuscript.
Ethics Approval and Consent to Participate: The study protocol was approved by the Institutional Review Board of Seoul Metropolitan Government-Seoul National University Boramae Medical Center (approval No. 10-2019-23), and the need for informed consent was waived in view of the retrospective nature of the study and the anonymity of the data.
How to cite this article: Sohn JB, Lee H, Han YS, Jung DU, Sim HY, Kim HS, et al. When do we need more than local compression to control intraoral haemorrhage? J Korean Assoc Oral Maxillofac Surg 2019;45:343-350. https://doi.org/10.5125/jkaoms.2019.45.6.343
References
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Supplementary Materials
Supplementary Table S1
Fig. 1
Method of haemostasis used for intraoral haemorrhage. The values are presented as the number (%). (None: no treatment, Compression: simple direct local compression only with a small piece of sterile gauze applied to the site of haemorrhage, Local: local haemostatic agent, Electrocautery: bipolar or monopolar electrocautery, Extraction: extraction of causative tooth, Systemic: systemic administration of tranexamic acid or blood products)
![jkaoms-45-343-g001](/upload/SynapseXML/3070jkaoms/thumb/jkaoms-45-343-g001.jpg)
Fig. 2
A. Number of patients. B. Percentile of patients. Comparison of cases stratified by whether or not a simple or complex method of haemostasis was performed according to the site of haemorrhage. P=0.169, univariable logistic regression test. The values are presented as the number or percentile. (Simple: simple method of haemostasis, Complex: complex method of haemostasis)
![jkaoms-45-343-g002](/upload/SynapseXML/3070jkaoms/thumb/jkaoms-45-343-g002.jpg)
Fig. 3
A. Number of patients. B. Percentile of patients. Comparison of cases stratified by whether or not a simple or complex method of haemostasis was performed according to the cause of haemorrhage. P=0.019, univariable logistic regression test. Values are presented as the number or percentile. (Simple: simple method of haemostasis, Complex: complex method of haemostasis, Extraction: tooth extraction, Fixture: installation of a dental implant fixture, Trauma: physical trauma to tooth or gingiva, Periodontitis: local inflammation caused by periodontitis, Perio Tx: basic periodontal treatment including scaling or subgingival curettage, Surgery: minor oral surgery excluding tooth extraction and dental implant surgery, Drain: intraoral Penrose drain insertion, Cancer: oral cancer)
![jkaoms-45-343-g003](/upload/SynapseXML/3070jkaoms/thumb/jkaoms-45-343-g003.jpg)
Table 1
Description of risk factors according to whether a simple or complex method of haemostasis was used for intraoral haemorrhage
![jkaoms-45-343-i001](/upload/SynapseXML/3070jkaoms/thumb/jkaoms-45-343-i001.jpg)
Table 2
Types of minor oral surgery and number of patients
![jkaoms-45-343-i002](/upload/SynapseXML/3070jkaoms/thumb/jkaoms-45-343-i002.jpg)
Table 3
Results of univariable logistic regression analysis of factors associated with the need for a complex method of haemostasis for intraoral haemorrhage
![jkaoms-45-343-i003](/upload/SynapseXML/3070jkaoms/thumb/jkaoms-45-343-i003.jpg)
Table 4
Results of multivariable logistic regression analysis of factors related with the complex method of haemostasis for intraoral haemorrhage
![jkaoms-45-343-i004](/upload/SynapseXML/3070jkaoms/thumb/jkaoms-45-343-i004.jpg)