Between 60% and 90% of CC patients are not suitable for resection at the moment they are diagnosed 40. The life expectancy of these patients is only a few months, and palliation is oriented toward controlling pain, jaundice and pruritus.
Entre 60 y 90% de los pacientes con CC son irresecables al momento del diagnóstico 40, la sobrevida de estos pacientes es de solo meses y la intención paliativa se orienta al control del dolor, ictericia y prurito.