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By Mayo Clinic staffFactors that may increase your risk of myelodysplastic syndromes include:
- Older age. Most people with myelodysplastic syndromes are adults older than 60. Anyone can develop myelodysplastic syndromes, but they're rare in younger people.
- Being male. Myelodysplastic syndromes occur more frequently in men than in women.
- Treatment with chemotherapy or radiation. Your risk of myelodysplastic syndromes is increased if you received chemotherapy or radiation, both of which are commonly used to treat cancer.
- Exposure to certain chemicals. Chemicals linked to myelodysplastic syndromes include tobacco smoke, pesticides and industrial chemicals, such as benzene.
- Exposure to heavy metals. Heavy metals linked to myelodysplastic syndrome include lead and mercury.
References
- Nguyen PL. The myelodysplastic syndromes. Hematology/Oncology Clinics of North America. 2009;23:675.
- Myelodysplastic syndromes treatment (PDQ) patient version. National Cancer Institute. http://www.cancer.gov/cancertopics/pdq/treatment/myelodysplastic/patient/allpages/print. Accessed Sept. 2, 2009.
- Vardiman JW, et al. The 2008 revision of the World Health Organization (WHO) classification of myeloid neoplasms and acute leukemia: Rationale and important changes. Blood. 2009;114:937.
- Foran JM, et al. Myelodysplastic syndromes. In: Abeloff MD, et al. Abeloff's Clinical Oncology. 4th ed. Philadelphia, Pa.: Churchill Livingstone; 2008:2235.
- Stone RM. How I treat patients with myelodysplastic syndromes. Blood. 2009;113:6296.
- DeAngelo DJ, et al. Myelodysplastic syndromes: Biology and treatment. In: Hoffman R, et al. Hematology: Basic Principles and Practice. 5th ed. Philadelphia, Pa.: Churchill Livingstone; 2009. http://www.mdconsult.com/book/player/book.do?method=display&type=aboutPage&decorator=header&eid=4-u1.0-B978-0-443-06715-0..X5001-8--TOP&isbn=978-0-443-06715-0&uniq=158945000. Accessed Aug. 26, 2009.