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Merkel Cell Carcinoma Treatment (PDQ®)

  • Updated: 03/07/2014

Table 6. Anatomic Stage/Prognostic Groupsa

Stage T N M 
aReprinted with permission from AJCC: Merkel cell carcinoma. In: Edge SB, Byrd DR, Compton CC, et al., eds.: AJCC Cancer Staging Manual. 7th ed. New York, NY: Springer, 2010, pp 315-23.
0TisN0M0
IAT1pN0M0
IBT1cN0M0
IIAT2/T3pN0M0
IIBT2/T3cN0M0
IICT4N0M0
IIIAAny TN1aM0
IIIBAny TN1b/N2M0
IVAny TAny NM1