Thoracic Fetiform Teratoma: A Case Report of a Very Rare Entity in a Peruvian Hospital
Mature fetiform teratoma, or homunculus, is a term coined for a rare Decking Oil variant of teratoma with a prevalence of 0.01% of teratomas.There have been very few cases reported in the world, and its thoracic presentation is extremely unusual.We present the case of a 31-year-old female patient with a history of progressive chest pain in the left