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Occurrence of Coagulation Factor Deficiency in Post-tonsillectomy Hemorrhage

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Publisher Springer
Specialty General Medicine
Date 2011 Apr 12
PMID 21479651
Citations 1
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Abstract

Introduction: Tonsillectomy is one of the most common surgical procedures in Otorhinolaryngology and approximately 500 tonsillectomies are performed annually at the University Hospital of Vienna. Substantial postoperative bleeding is observed in 1.8% of cases, which is comparable to frequencies of 2-4% reported in other studies. Currently, routine pre-surgical coagulation investigations to predict bleeding status do not include the analysis of individual coagulation factors.

Material And Methods: Within 2007 complete coagulation diagnostics were carried out in three patients presenting with recurrent (2-7 times) post-tonsillectomy hemorrhage but normal pre-surgical coagulation status parameters.

Results: After the appearance of recurrent late bleeding, single factor diagnostic analysis revealed the causes to be factor XIIa deficiency, reduced factor XIIIa or von Willebrand disease. Recurrent late bleeding was stopped by the application of coagulation active plasma.

Conclusion: This study shows that, even if routine diagnostics show normal pre-surgical coagulation findings, the investigation of single factors in cases of post-surgical late bleeding may identify coagulation disorders allowing the application of tailored therapy. Including such analysis in pre-operative diagnostics could therefore significantly help to limit postoperative bleeding.

Citing Articles

Recurrent Post Tonsillectomy Secondary Hemorrhage in Patients with Factor XIII Deficiency: A Case Series and Review of Literature.

Mohammed H, Abu Rajab Altamimi Z, Sheikh R, Al Taweel H, Ganesan S Am J Case Rep. 2016; 17:850-854.

PMID: 27843132 PMC: 5111571. DOI: 10.12659/ajcr.900391.

References
1.
Howells 2nd R, Wax M, Ramadan H . Value of preoperative prothrombin time/partial thromboplastin time as a predictor of postoperative hemorrhage in pediatric patients undergoing tonsillectomy. Otolaryngol Head Neck Surg. 1998; 117(6):628-32. DOI: 10.1016/S0194-59989770044-5. View

2.
Arnoldner C, Grasl M, Thurnher D, Hamzavi J, Kaider A, Brunner M . Surgical revision of hemorrhage in 8388 patients after cold-steel adenotonsillectomies. Wien Klin Wochenschr. 2008; 120(11-12):336-42. DOI: 10.1007/s00508-008-0982-9. View

3.
Windfuhr J, Wienke A, Chen Y . Electrosurgery as a risk factor for secondary post-tonsillectomy hemorrhage. Eur Arch Otorhinolaryngol. 2008; 266(1):111-6. DOI: 10.1007/s00405-008-0720-y. View

4.
Hormann K . [Joint statement on the need for preoperative coagulation tests before adenotomy and tonsillectomy in children]. Laryngorhinootologie. 2006; 85(8):580-1. DOI: 10.1055/s-2006-944590. View

5.
Bolger W, PARSONS D, Potempa L . Preoperative hemostatic assessment of the adenotonsillectomy patient. Otolaryngol Head Neck Surg. 1990; 103(3):396-405. DOI: 10.1177/019459989010300310. View