PEComa

(redirected from extrapulmonary sugar tumor)

PEComa

A group of mesenchymal tumors composed of epithelioid and spindle cells displaying perivascular epithelioid (PEC) differentiation. The PEComa family of tumors includes angiomyolipoma, clear-cell "sugar" tumor of lung and gastrointestinal tract and other sites, lymphangioleimyomatosis, clear-cell myomelanocytic tumor of the falciform ligament.

PEComa

A rare, possibly mesenchymal tumour of unknown origin and of uncertain malignant potential, which can arise anywhere in the body and more commonly affects females.
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