[Human sparganosis in Ecuador: report of a case in the province of Esmeraldas].

The second case of human sparganosis in Ecuador is reported in a male patient, of an indigenous tribe Chachi, from the province of Esmeraldas, who presented with a nodule localized in the left scapular region. Upon extirpation, a cestode classified as Spirometra was found, but the species could not be determined.