Axonal polyneuropathy and ataxia in children: consider Perrault Syndrome, a case report

BMC Medical Genomics

Table 2 Differential Diagnosis for Childhood Ataxia with Sensorimotor Polyneuropathy

	TWNK-related PRLTS	CIDP	Friedreich’s Ataxia
Sensorineural HL	+	Rare	+
Nystagmus	+	Rare	+
Pes Cavus	+	-	+
Reduced DTR’s	+	+	+
Positive Romberg sign	+	+	+
Ataxia	+	+	+
Axonal Sensorimotor polyneuropathy	+	+	+
Gonadal Dysfunction	+	-	-
Improvement with IVIG	-	+	-

ISSN: 1755-8794