Hemangiopericytoma: Conducts and perioperative management of an extent sinonasal tumor in a Jehovah's Witnesses patient ‐ Case report

BACKGROUND: Hemangiopericytomas (HPCs) are rare tumors derived from mesenchymal cells with pericyte differentiation. About 5% of head and neck HPCs occur in the nasal cavity and paranasal sinuses. Due to its rarity, rich vascularity and variable biological behavior, its management is a challenge in...

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Detalles Bibliográficos
Autores principales: Amorim Filho, Francisco S., Gripp, Flávio M., Faria, Guilherme S., Capuzzo Gonçalves, Mateus, Miyahira, Lincoln
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2022
Materias:
Case Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9458489/
https://www.ncbi.nlm.nih.gov/pubmed/35194976
http://dx.doi.org/10.1002/cnr2.1609
Descripción
Sumario:BACKGROUND: Hemangiopericytomas (HPCs) are rare tumors derived from mesenchymal cells with pericyte differentiation. About 5% of head and neck HPCs occur in the nasal cavity and paranasal sinuses. Due to its rarity, rich vascularity and variable biological behavior, its management is a challenge in itself. CASE: We report a case of sinonasal HPC in a Jehovah's Witness patient and discuss the obstacles and care related to the restrictions and therapeutic challenges involved in the approach to the patient. The patient was successfully treated by endoscopic endonasal approach with all per‐operative care and restrictions being respected and attended. CONCLUSIONS: The management of HPC by itself involves challenges and when associated with other restrictive conditions attention and care are required.

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