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Pediatric otolaryngologic manifestations of bleeding disorders
Gino Marioni1, Cosimo de Filippis
1Department of Medical and Surgical Specialties, University of Padova, Padova, Italy.
Insights
Otolaryngologists must understand pediatric bleeding disorders for effective preoperative screening. A thorough bleeding history is crucial for guiding laboratory tests and ensuring safe surgical procedures.
Area of Science:
- Pediatric Otolaryngology
- Hematology
- Surgical Patient Management
Background:
- Bleeding from the nose and throat is a common concern in otolaryngology.
- The utility of universal preoperative coagulation screening in children remains debated.
- Understanding bleeding disorders is essential for otolaryngologists.
Purpose of the Study:
- To review clotting disorders relevant to pediatric otolaryngology.
- To discuss vascular disorders, platelet disorders, coagulation disorders, and thrombosis.
- To guide appropriate preoperative screening for surgical patients.
Main Methods:
- An exhaustive literature review was conducted.
- Evidence regarding pediatric otolaryngologic manifestations of bleeding disorders was investigated.
Main Results:
- Many common bleeding disorders present with head and neck manifestations.
- Bleeding history is the most critical part of preoperative assessment.
- Laboratory evaluation should be directed by the bleeding history.
Conclusions:
- Familiarity with bleeding disorders aids in selecting appropriate preoperative screening.
- Close collaboration with the Hematology Department is vital for surgeries in children with bleeding disorders.
Objective:
In 1930, considering the diseases of the blood and lymphatic glands in relation to otolaryngology, Goldsmith and McGregor stated that "... the otolaryngologist has frequently to deal with bleeding from the nose and throat ...". After approximately 8 decades, in particular preoperatively, the use of universal coagulation screening in children is still controversial. Aim of the present review was to offer a concise but complete discussion of clotting disorders with pediatric otolaryngological interest recognizing: (i) vascular disorders, (ii) platelet disorders, (iii) disorders of coagulation, and (iv) thrombosis.
Methods:
An exhaustive review of literature was performed to investigate available data and evidences regarding pediatric otolaryngologic manifestations of bleeding disorders.
Results/Conclusions:
Modern otolaryngologists should be familiar with common bleeding disorders since many have head and neck manifestations. This knowledge allows the choice of appropriate pre-operative screening of surgical patients. The most important component of the preoperative assessment is the bleeding history that directs further laboratory evaluation. All otolaryngologic surgical procedures in children with bleeding disorders should be carried out with the close co-operation of the Haematology Department.
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