Xanthogranulomatous Pyelonephritis: An Uncommon Form of Pyelonephritis Highlighted in a Case Report

Main Article Content

Danielle Malavazi Oliveira
https://orcid.org/0000-0001-8869-1659
Bárbara Sthefany de Paula Lacerda
https://orcid.org/0000-0003-1358-0713
Matheus Compart Hemerly
https://orcid.org/0000-0001-8689-994X
Maria Isabel Lima dos Santos
https://orcid.org/0009-0005-8070-9742
Weverton Machado Luchi
https://orcid.org/0000-0001-5762-8921

Abstract

Xanthogranulomatous pyelonephritis is a rare and aggressive variant of pyelonephritis, characterized by chronic granulomatous inflammation that progresses to destruction of the renal parenchyma and renal failure. Early diagnosis is a challenge. We present the case of a 7-year-old girl with high fever, associated with low back pain, anorexia and vomiting for 30 days. After antibiotic therapy, radical nephrectomy was required for definitive treatment. Due to its rare and aggressive nature, which often leads to the loss of the affected kidney, it is essential to alert healthcare professionals about the importance of early diagnosis to prevent disease progression and improve the patient's prognosis. We will use a case report to explore the clinical, radiological and pathological aspects related to xanthogranulomatous pyelonephritis.

Article Details

How to Cite
Oliveira, D. M., Lacerda, B. S. de P., Hemerly, M. C., Santos, M. I. L. dos, & Luchi , W. M. (2024). Xanthogranulomatous Pyelonephritis: An Uncommon Form of Pyelonephritis Highlighted in a Case Report . Brazilian Journal of Case Reports, 5(1), bjcr4. https://doi.org/10.52600/2763-583X.bjcr.2025.5.1.bjcr4
Section
Clinical Case Reports
Author Biographies

Danielle Malavazi Oliveira, Hospital Universitário Cassiano Antonio Moraes, Universidade Federal do Espírito Santo (HUCAM-UFES)

Hospital Universitário Cassiano Antonio Moraes, Universidade Federal do Espírito Santo (HUCAM-UFES), Espírito Santo, ES, Brazil.

Bárbara Sthefany de Paula Lacerda, Hospital Universitário Cassiano Antonio Moraes, Universidade Federal do Espírito Santo (HU-CAM-UFES)

Hospital Universitário Cassiano Antonio Moraes, Universidade Federal do Espírito Santo (HUCAM-UFES), Espírito Santo, ES, Brazil.

Matheus Compart Hemerly, Hospital Universitário Cassiano Antonio Moraes, Universidade Federal do Espírito Santo (HU-CAM-UFES)

Hospital Universitário Cassiano Antonio Moraes, Universidade Federal do Espírito Santo (HUCAM-UFES), Espírito Santo, ES, Brazil.

Maria Isabel Lima dos Santos, Hospital Universitário Cassiano Antonio Moraes, Universidade Federal do Espírito Santo (HU-CAM-UFES)

Hospital Universitário Cassiano Antonio Moraes, Universidade Federal do Espírito Santo (HUCAM-UFES), Espírito Santo, ES, Brazil.

Weverton Machado Luchi , Hospital Universitário Cassiano Antonio Moraes, Universidade Federal do Espírito Santo (HU-CAM-UFES)

Hospital Universitário Cassiano Antonio Moraes, Universidade Federal do Espírito Santo (HUCAM-UFES), Espírito Santo, ES, Brazil.

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