Chemotherapy

Chemotherapy

  • Antineoplastic therapy
    • Use of chemicals given as a systemic therapy for cancer
    • Mainstay for most solid tumors and hematologic cancers
    • Can offer cure, control, or palliative care
      • Cure
        • Burkitt’s lymphoma
        • Wilms’ tumor
        • Neuroblastoma
        • Acute lymphocytic leukemia
        • Hodgkin’s lymphoma
        • Testicular cancer
      • Control
        • Breast cancer
        • Non-Hodgkin’s lymphoma
        • Small cell lung cancer
        • Ovarian cancer
      • Palliation
        • Relieve pain
        • Relieve obstruction
        • Improve the sense of well-being
  • Effect on cells
    • Effective against dividing cells, so cancer cells escape death by staying in G0 phase (resting phase)
    • Problem: Presence of drug-resistant resting and non-cycling cells
    • As tumors get bigger, more cells become inactive and convert to G0
    • Chemotherapy agents cannot distinguish between normal and
      cancer cells
    • Side effects are result of destruction of normal cells

Share:

More Posts

Fireworks Safety

en español: Seguridad al manipular fuegos artificiales Medically reviewed by: Elana Pearl Ben-Joseph, MD Learn About Primary Care Pediatrics at Nemours Children’s Health Listen Holidays

Healthy Eating and the Holidays

KEY POINTS ‘Tis the season for family, festivity, and food—lots of food. How do you manage diabetes during the holidays when food temptations are just