Intestinal-type adenocarcinoma arising from a villous adenoma in the renal pelvis in the context of a kidney abscess: Case report.

Rochio-Tafoya, Ary; García-Muñiz, José Antonio; Flores-Gutiérrez, Juan Pablo; Gutiérrez-González, Adrián; Barboza-Quintana, Oralia; Garza-Guajardo, Raquel.

Afiliación

Rochio-Tafoya A; Anatomic Pathology and Cytopathology Service, University Hospital Dr. José Eleuterio González, Autonomous University of Nuevo León, Dr. José Eleuterio Gonzalez S/N, Mitras Centro, 64460, Monterrey, N. L, Mexico.
García-Muñiz JA; Anatomic Pathology and Cytopathology Service, University Hospital Dr. José Eleuterio González, Autonomous University of Nuevo León, Dr. José Eleuterio Gonzalez S/N, Mitras Centro, 64460, Monterrey, N. L, Mexico.
Flores-Gutiérrez JP; Anatomic Pathology and Cytopathology Service, University Hospital Dr. José Eleuterio González, Autonomous University of Nuevo León, Dr. José Eleuterio Gonzalez S/N, Mitras Centro, 64460, Monterrey, N. L, Mexico.
Gutiérrez-González A; Urology Service, University Hospital Dr. José Eleuterio González, Autonomous University of Nuevo León, Dr. José Eleuterio Gonzalez S/N, Mitras Centro, 64460, Monterrey, N. L, Mexico.
Barboza-Quintana O; Anatomic Pathology and Cytopathology Service, University Hospital Dr. José Eleuterio González, Autonomous University of Nuevo León, Dr. José Eleuterio Gonzalez S/N, Mitras Centro, 64460, Monterrey, N. L, Mexico.
Garza-Guajardo R; Anatomic Pathology and Cytopathology Service, University Hospital Dr. José Eleuterio González, Autonomous University of Nuevo León, Dr. José Eleuterio Gonzalez S/N, Mitras Centro, 64460, Monterrey, N. L, Mexico.

Urol Case Rep ; 46: 102325, 2023 Jan.

Article en En | MEDLINE | ID: mdl-36687748

ABSTRACT

Villous adenoma is a benign neoplasm with an exceptional presentation in the renal pelvis, hence very few cases have been reported. Herein we present the case of a patient who presented with left flank pain clinically suggestive of complicated pyelonephritis, culminating in simple nephrectomy with a villous adenoma in the renal pelvis as histopathological finding associated to the presence of a microscopic focus of intestinal-type adenocarcinoma.

Palabras clave

Intestinal-type adenocarcinoma; Renal pelvis; Villous adenoma