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What is True about cystic hygroma -a) Congenital sequestration of lymphaticsb) Resolves spontaneouly by 5 year of agec) Common in upper 1/3rd of lateral neckd) Surgery is the treatment of choice and explain in detail?
"Bailey writes that spontaneous regression may occur in cystic hygroma but I am not sure whether it occurs by 5 yrs of age".