[Clinicopathologic study of 25 cases of XXXX ].

@entity1 @entity3152 @entity2695 @entity5 @entity2280 @entity5617
OBJECTIVE: To investigate the clinicopathological characteristics, diagnostic criteria and differential diagnosis of @entity2695 . METHODS: Twenty-five cases of @entity2695 were analyzed for their clinical data, histomorphology and immumohisto chemical staining. Relevant literature was reviewed. RESULTS: The average age of the 25 @entity1 was 29 years. Fourteen @entity1 had full-term pregnancy, 10 had @entity3152 , and 1 had @entity5617 . Nineteen @entity1 had pregnancy complications. The @entity5 presented as red or dusty pink nodules with clear borders. The @entity5 size ranged from 1 to 16 cm. Microscopically, the @entity5 possessed abundant capillaries or cavernous blood spaces lined by hyperplastic endothelial cells. These cells were positive for @entity2280 and Ki-67 index < 10%. CONCLUSIONS: @entity2695 is a rare @entity5 , and is associated with various pregnancy complications. Misdiagnosis of cell-rich type @entity5 should be avoided.
