In Neuroblasotmas the most common presentation is ?
Ans. is 'a' i.e., Lytic lesion in skull with suture diastasis Although the most common presentation of neuroblastoma is an abd. mass, option 'a' is most common among the given options. Sutton writes - "Neuroblastoma frequently metastasizes to the skull. Lesions may involve the suture margins, paicularly the coronal suture, which becomes widened (diastasis) and irregular".
Lytic lesion in skull with suture diastasis
Lung metastasis
Renal invasion
Secondaries in brain