Which of the following is not a sign of pulmonary hydatidosis: (A) Waterlily sign, (B) Rising sun sign, (C) Meniscus sign, (D) Drooping lilly sign
Answer is D. Drooping lilly sign is seen in neuroblastoma and duplication of ureter Duplication of ureter: Drooping lilly sign on IVP(Nonvisualized upper pole of a duplex system displaces the lower pole down, looking like a drooped down lilly flower on IVP Chracteristic signs of pulmonary hydatidosis Meniscus sign Double arc sign Moon sign Waterlily sign Crescent sign Ref: Wolfgang 2nd edition Pg no : 309