Signe-de-Dance is
.Dance sign (Syn: Signe de Dance): A feeling of emptiness in the right iliac fossa--A sign of intussusception. ref:SRB's manual of surgery,ed 5,pg no 930
Empty right iliac fossa in intussusception
Pincer shaped appearance in barium enema in intussusception
Tenderness at the McBurney's Point
Passing of large quantities of urine in hydronephrosis
G.I.T