Concurrent ductal carcinoma in-situ and malignant phyllodes with tp53 mutation in an 11-year-old

Phyllodes breast tumours are a rare fibroepithelial lesion that rarely occur in the pediatric population. Reports for benign phyllodes tumours have been limited to case series while only two reports have reported borderline or malignant tumours in children. We report the case of an 11-year-old femal...

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Autores principales: Cameron F. Leveille, Gilgamesh Eamer, Shahistha Sayeda, Sarab Mohamed, Matthew Choi, Nicole Hodgson, Helene Flageole
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Lenguaje:EN
Publicado: Elsevier 2021
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Acceso en línea:https://doaj.org/article/afca3f5f7ce342ecb1dc05e8297ecc01
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spelling oai:doaj.org-article:afca3f5f7ce342ecb1dc05e8297ecc012021-11-24T04:30:25ZConcurrent ductal carcinoma in-situ and malignant phyllodes with tp53 mutation in an 11-year-old2213-576610.1016/j.epsc.2021.102101https://doaj.org/article/afca3f5f7ce342ecb1dc05e8297ecc012021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2213576621003225https://doaj.org/toc/2213-5766Phyllodes breast tumours are a rare fibroepithelial lesion that rarely occur in the pediatric population. Reports for benign phyllodes tumours have been limited to case series while only two reports have reported borderline or malignant tumours in children. We report the case of an 11-year-old female presenting with a borderline malignant phyllodes tumor and associated ductal carcinoma in situ (DCIS). We present an interesting case outlining the pathological assessment, surgical management, reconstruction, and subsequent genetic diagnosis of Li-Fraumeni Syndrome. We discuss the importance of multidisciplinary collaboration required and challenges undergoing treatment of rare pediatric breast cancer. To our knowledge, this is the youngest case of a phyllodes tumor within a DCIS field defect in an adolescent female reported to date.Cameron F. LeveilleGilgamesh EamerShahistha SayedaSarab MohamedMatthew ChoiNicole HodgsonHelene FlageoleElsevierarticlePhyllodes tumoursPediatricsLi-fraumeni syndromeOncoplasticMulti-disciplinaryPediatricsRJ1-570SurgeryRD1-811ENJournal of Pediatric Surgery Case Reports, Vol 75, Iss , Pp 102101- (2021)
institution DOAJ
collection DOAJ
language EN
topic Phyllodes tumours
Pediatrics
Li-fraumeni syndrome
Oncoplastic
Multi-disciplinary
Pediatrics
RJ1-570
Surgery
RD1-811
spellingShingle Phyllodes tumours
Pediatrics
Li-fraumeni syndrome
Oncoplastic
Multi-disciplinary
Pediatrics
RJ1-570
Surgery
RD1-811
Cameron F. Leveille
Gilgamesh Eamer
Shahistha Sayeda
Sarab Mohamed
Matthew Choi
Nicole Hodgson
Helene Flageole
Concurrent ductal carcinoma in-situ and malignant phyllodes with tp53 mutation in an 11-year-old
description Phyllodes breast tumours are a rare fibroepithelial lesion that rarely occur in the pediatric population. Reports for benign phyllodes tumours have been limited to case series while only two reports have reported borderline or malignant tumours in children. We report the case of an 11-year-old female presenting with a borderline malignant phyllodes tumor and associated ductal carcinoma in situ (DCIS). We present an interesting case outlining the pathological assessment, surgical management, reconstruction, and subsequent genetic diagnosis of Li-Fraumeni Syndrome. We discuss the importance of multidisciplinary collaboration required and challenges undergoing treatment of rare pediatric breast cancer. To our knowledge, this is the youngest case of a phyllodes tumor within a DCIS field defect in an adolescent female reported to date.
format article
author Cameron F. Leveille
Gilgamesh Eamer
Shahistha Sayeda
Sarab Mohamed
Matthew Choi
Nicole Hodgson
Helene Flageole
author_facet Cameron F. Leveille
Gilgamesh Eamer
Shahistha Sayeda
Sarab Mohamed
Matthew Choi
Nicole Hodgson
Helene Flageole
author_sort Cameron F. Leveille
title Concurrent ductal carcinoma in-situ and malignant phyllodes with tp53 mutation in an 11-year-old
title_short Concurrent ductal carcinoma in-situ and malignant phyllodes with tp53 mutation in an 11-year-old
title_full Concurrent ductal carcinoma in-situ and malignant phyllodes with tp53 mutation in an 11-year-old
title_fullStr Concurrent ductal carcinoma in-situ and malignant phyllodes with tp53 mutation in an 11-year-old
title_full_unstemmed Concurrent ductal carcinoma in-situ and malignant phyllodes with tp53 mutation in an 11-year-old
title_sort concurrent ductal carcinoma in-situ and malignant phyllodes with tp53 mutation in an 11-year-old
publisher Elsevier
publishDate 2021
url https://doaj.org/article/afca3f5f7ce342ecb1dc05e8297ecc01
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AT gilgamesheamer concurrentductalcarcinomainsituandmalignantphyllodeswithtp53mutationinan11yearold
AT shahisthasayeda concurrentductalcarcinomainsituandmalignantphyllodeswithtp53mutationinan11yearold
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