A synovial hemangioma was localized in two knees and a xanthomatous giant cell tumour in one knee by arthroscopy. It is concluded, that synovial hemangiomas will be discovered earlier and more frequently by arthroscopy. Intraarticular hemangiomas may be operated at once, but in case of hemangiomas of intermediate type an angiography is recommended.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.