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Extrarenal pelvis mimicking hydronephrosis: a case for caution

Extrarenal pelvis is an anatomical variant that appears as a large hypoechoic mass just outside the renal sinus and can be confused with hydronephrosis, especially on a point‐of‐care renal ultrasound. Unlike hydronephrosis, it is not associated with dilated calyces, parenchymal thinning, hydroureter...

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Detalles Bibliográficos
Autores principales: Koratala, Abhilash, Bhattacharya, Deepti
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5628238/
https://www.ncbi.nlm.nih.gov/pubmed/29026582
http://dx.doi.org/10.1002/ccr3.1143
Descripción
Sumario:Extrarenal pelvis is an anatomical variant that appears as a large hypoechoic mass just outside the renal sinus and can be confused with hydronephrosis, especially on a point‐of‐care renal ultrasound. Unlike hydronephrosis, it is not associated with dilated calyces, parenchymal thinning, hydroureter, or enlarged kidney per se.