Combined Diagnostic Modalities Improve Detection of Detrusor External Sphincter Dyssynergia

Table 2

Binomial test of patch electromyogram (EMG) and voiding cystourethrogram (VCUG) diagnosis of detrusor-external sphincter dyssynergia (DESD).

Category	N	Observed proportion	Test proportion	Exact significance (1-tailed)
Agreement	25	0.54	0.7	0.020
Disagreement	21	0.46