A 71-year-old woman presented with a firm flesh-colored plaque with overlying whitish discoloration that had been present on her left cheek for at least 15 years (Figure 1). The lesion measured 1 ...

They have a spongy appearance, and multiple small cysts (microcystic) are more common than larger cysts (macrocystic or oligocystic). These lesions contain thin serous fluid which does not stain ...

Palvella Therapeutics has partnered with Ligand Pharmaceuticals for the Phase III clinical trial investigating topical Qtorin rapamycin for the treatment of microcystic lymphatic malformations.

Microcystic components and enlarged perivascular spaces were observed within or around the perivascular cell cuffs, and some of these cysts were similar to the arachnoid cavity (Figure 2B).