Central nervous system metastasis secondary to colorectal cancer: a retrospective cohort study of 20 cases.

Ecancermedicalscience · 2016 · PMC5221642 · PMID 28105076

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an increasing trendno p-value reported

The central nervous system (CNS) is an infrequent site of involvement, representing 1–4% of cases in different studies [ 3 , 4 ], however, epidemiological data show an increasing trend in its occurrence [ 5 , 6 ].

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