Wilms Tumor/Nephroblastoma

OVERVIEW

Wilms tumor/nephroblastoma refers to the most common renal malignancy found in children.

WHAT MAKES US SUSPECT IT?

Risk Factors:

Young child (peak age 2-5)

Initial Presentation:

  • Abdominal mass
  • Hematuria 
  • Fever

Physical Exam:

Vital signs may show hypertension

Abdominal exam can reveal the presence of a smooth, non-tender, abdominal mass that does not cross the midline.

CLINICAL WORKUP

Abdominal ultrasonography can be used to visualize the nature of the abdominal mass.

TREATMENT

Tumor excision/nephrectomy

Chemotherapy 

Radiation 

OTHER INFO

WAGR is an acronym that describes associated syndromes (Wilms tumor, Aniridia, Genitourinary anomalies, mental Retardation)

This is a common malignancy in children:

  • Fourth common childhood malignancy overall
  • Most common renal malignancy in children
ARCHIVE OF STANDARDIZED EXAM QUESTIONS 

This archive compiles standardized exam questions that relate to this topic.

Page Updated: 11.08.2016