10-Year observation of a rare presentation of pure fibromyxoid nephrogenic adenoma in the renal pelvis

Nephrogenic adenoma (NA) is an unusual benign epithelial tumor in the genitourinary tract. Here we report a fibromyxoid nephrogenic adenoma in a 37-year-old female presenting with over 10-year slow-growing renal pelvic mass that was diagnosed with bland spindle cell lesion in multiple previous biops...

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Autores principales: Ren, Dong, Niu, Chenchen, Wei, Katherine, Ifegwu, Ibe
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10641596/
https://www.ncbi.nlm.nih.gov/pubmed/37965121
http://dx.doi.org/10.1016/j.eucr.2023.102601
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author Ren, Dong
Niu, Chenchen
Wei, Katherine
Ifegwu, Ibe
author_facet Ren, Dong
Niu, Chenchen
Wei, Katherine
Ifegwu, Ibe
author_sort Ren, Dong
collection PubMed
description Nephrogenic adenoma (NA) is an unusual benign epithelial tumor in the genitourinary tract. Here we report a fibromyxoid nephrogenic adenoma in a 37-year-old female presenting with over 10-year slow-growing renal pelvic mass that was diagnosed with bland spindle cell lesion in multiple previous biopsies. This is the first reported case of pure fibromyxoid NA in renal pelvis with close comparison and correlation of biopsy and resection findings over a 10-year span. This will enhance awareness of pathologists to consider this unusual entity when examining spindle cell lesions in this setting, and prevent misdiagnosis and overtreatment of a typically benign process.
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spelling pubmed-106415962023-11-14 10-Year observation of a rare presentation of pure fibromyxoid nephrogenic adenoma in the renal pelvis Ren, Dong Niu, Chenchen Wei, Katherine Ifegwu, Ibe Urol Case Rep Oncology Nephrogenic adenoma (NA) is an unusual benign epithelial tumor in the genitourinary tract. Here we report a fibromyxoid nephrogenic adenoma in a 37-year-old female presenting with over 10-year slow-growing renal pelvic mass that was diagnosed with bland spindle cell lesion in multiple previous biopsies. This is the first reported case of pure fibromyxoid NA in renal pelvis with close comparison and correlation of biopsy and resection findings over a 10-year span. This will enhance awareness of pathologists to consider this unusual entity when examining spindle cell lesions in this setting, and prevent misdiagnosis and overtreatment of a typically benign process. Elsevier 2023-10-30 /pmc/articles/PMC10641596/ /pubmed/37965121 http://dx.doi.org/10.1016/j.eucr.2023.102601 Text en © 2023 The Authors https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Oncology
Ren, Dong
Niu, Chenchen
Wei, Katherine
Ifegwu, Ibe
10-Year observation of a rare presentation of pure fibromyxoid nephrogenic adenoma in the renal pelvis
title 10-Year observation of a rare presentation of pure fibromyxoid nephrogenic adenoma in the renal pelvis
title_full 10-Year observation of a rare presentation of pure fibromyxoid nephrogenic adenoma in the renal pelvis
title_fullStr 10-Year observation of a rare presentation of pure fibromyxoid nephrogenic adenoma in the renal pelvis
title_full_unstemmed 10-Year observation of a rare presentation of pure fibromyxoid nephrogenic adenoma in the renal pelvis
title_short 10-Year observation of a rare presentation of pure fibromyxoid nephrogenic adenoma in the renal pelvis
title_sort 10-year observation of a rare presentation of pure fibromyxoid nephrogenic adenoma in the renal pelvis
topic Oncology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10641596/
https://www.ncbi.nlm.nih.gov/pubmed/37965121
http://dx.doi.org/10.1016/j.eucr.2023.102601
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