Common Childhood malignancy.

Common childhood malignancy are as follows:

• Neuroblastoma
• Wilms tumor
• Retinoblastoma
• Acute Leukemia
• Rhabdomyosarcoma

What are the common causes of cell injury?

The common causes of cell injury are as follows:

• Oxygen deprivation

• Hypoxia

• Physical agents
• Mechanical Trauma
• Extremes of temperature
• Sudden changes in atmospheric pressure
• Radiation
• Electric shock

• Chemical agents and drugs:
• Oxygen in high concentration
• Arsenic
• Cyanide
• Mercuric salt
• Insecticides
• Carbon-mono-oxide
• Asbestos

• Infectious agents:
• Virus, Bacteria, Fungi, Helminths, Rickettsiae

• Immunological reactions
• Genetic derangements
• Nutritional imbalance