Wilms tumor with dilated cardiomyopathy: A case report

Table 1 Clinical characteristics, laboratory findings, treatment and outcome in patients with Wilms tumor and dilated cardiomyopathy

Ref.	Age, sex	Primary tumor (size)	Stage	Presenting symptoms	Laboratory findings	Treatment and outcome
Stine et al[3], 1986	9 mo, male	Bilateral kidneys	V	Abdominal distension, CHF, HT	Hyperreninemia, increased aldosterone level	Chemotherapy, partial nephrectomy
						Resolved CHF/HT after 3 mo
		(11 cm× 11 cm × 9 cm, 13 cm × 13 cm × 9 cm)
Agarwala et al[4], 1997	2 yr, female	Right kidney	II	CHF, pulmonary edema, DCM, HT	Hyperreninemia	Right nephrectomy, chemotherapy
		(10 cm × 15 cm × 8 cm)				Resolved CHF/HT after 1 yr
Trebo et al[5], 2003	2.5 yr, female	Right kidney	IV	DCM, no HT	Normal renin level	Right nephrectomy, chemotherapy, radiotherapy
						Resolved CHF/HT after 3 yr
	8 mo, female	Right kidney	I	DCM, HT	Normal renin level	Right nephrectomy
						Resolved CHF/HT after 2 mo
Chalavon et al[6], 2017	7 mo, female	Right kidney	I	CHF, pulmonary edema, DCM, no HT	Hyperreninemia, increased angiotensin II level	Right nephrectomy, chemotherapy
		(8.5 cm × 10 cm × 8 cm)				Resolved CHF/HT after 10 mo
Present case, 2018	3 yr, male	Left kidney	IV	CHF, DCM, HT	Hyperreninemia, increased aldosterone level	Left nephrectomy, chemotherapy, radiotherapy
		(9.7 cm × 9.7 cm × 9.5 cm)				Resolved CHF/HT after 3 mo

CHF: Congestive heart failure; DCM: Dilated cardiomyopathy; HT: Hypertension.