Intravascular Papillary Endothelial Hyperplasia of the Maxillary Sinus in Patient with Tricuspid Atresia

Peter Cooke; David Goldrich; Alfred Marc Iloreta; Abeer Salama; Raj Shrivastava

doi:10.1007/s12105-019-01070-w

Intravascular Papillary Endothelial Hyperplasia of the Maxillary Sinus in Patient with Tricuspid Atresia

Peter Cooke, David Goldrich, Alfred Marc Iloreta, Abeer Salama, Raj Shrivastava

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

Intravascular papillary endothelial hyperplasia (IPEH) is a benign, highly vascularized, endothelial growth that can be mischaracterized as a malignancy. While hundreds of IPEH cases are reported, only four occurred in the maxillary sinus. We present the case of a 28-year-old male who underwent surgical resection of IPEH of the right maxillary sinus. An additional consideration was the patient’s condition of univentricular tricuspid atresia which contributed to chronic hypoxemia and polycythemia. After complete resection from the maxillary sinus, post-operational workup determined the lesion to be IPEH. Given the potential for misdiagnosis of IPEH, careful histopathologic evaluation is required in order to avoid improper treatment.

Original language	English
Pages (from-to)	803-807
Number of pages	5
Journal	Head and Neck Pathology
Volume	14
Issue number	3
DOIs	https://doi.org/10.1007/s12105-019-01070-w
State	Published - 1 Sep 2020

Keywords

Hypercoagulable
Intravascular papillary endothelial hyperplasia
Masson’s tumor
Sphenopalatine artery
Univentricular tricuspid atresia

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10.1007/s12105-019-01070-w

Cite this

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title = "Intravascular Papillary Endothelial Hyperplasia of the Maxillary Sinus in Patient with Tricuspid Atresia",

abstract = "Intravascular papillary endothelial hyperplasia (IPEH) is a benign, highly vascularized, endothelial growth that can be mischaracterized as a malignancy. While hundreds of IPEH cases are reported, only four occurred in the maxillary sinus. We present the case of a 28-year-old male who underwent surgical resection of IPEH of the right maxillary sinus. An additional consideration was the patient{\textquoteright}s condition of univentricular tricuspid atresia which contributed to chronic hypoxemia and polycythemia. After complete resection from the maxillary sinus, post-operational workup determined the lesion to be IPEH. Given the potential for misdiagnosis of IPEH, careful histopathologic evaluation is required in order to avoid improper treatment.",

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author = "Peter Cooke and David Goldrich and Iloreta, {Alfred Marc} and Abeer Salama and Raj Shrivastava",

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doi = "10.1007/s12105-019-01070-w",

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AU - Cooke, Peter

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AU - Iloreta, Alfred Marc

AU - Salama, Abeer

AU - Shrivastava, Raj

PY - 2020/9/1

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AB - Intravascular papillary endothelial hyperplasia (IPEH) is a benign, highly vascularized, endothelial growth that can be mischaracterized as a malignancy. While hundreds of IPEH cases are reported, only four occurred in the maxillary sinus. We present the case of a 28-year-old male who underwent surgical resection of IPEH of the right maxillary sinus. An additional consideration was the patient’s condition of univentricular tricuspid atresia which contributed to chronic hypoxemia and polycythemia. After complete resection from the maxillary sinus, post-operational workup determined the lesion to be IPEH. Given the potential for misdiagnosis of IPEH, careful histopathologic evaluation is required in order to avoid improper treatment.

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KW - Sphenopalatine artery

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Intravascular Papillary Endothelial Hyperplasia of the Maxillary Sinus in Patient with Tricuspid Atresia

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Keywords

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