Typical symptoms of neuroblastoma include anemia and fatigue, excitement, no weight gain or weight loss, or irregular fever. The initial symptoms in the course of a short disease are not typical. Early diagnosis is difficult. Nonspecific symptoms include fatigue, loss of appetite, fever, joint pain. Those occurring within the skull display a bit of central nervous system cursing symptoms and symptoms of intracranial hypertension. Main manifestation. Occurrence outside the skull depends on the location of the tumor and the metastatic sites. Involvement of the thoracic cavity can cause chest and back pain and difficulty breathing, involvement of the abdominal cavity is characterized by abdominal distension, constipation, dysentery, and involvement of the spinal canal manifests as reduced strength in the trunk and limbs, and motor and sensory disturbances.