Definition of perivascular in English:
 perivascular
adjectiveˌpɛrɪˈvaskjʊləˌperəˈvaskyələr
Medicine Situated or occurring around a blood vessel.
 Example sentencesExamples
-  Frequently, granular bodies and perivascular lymphoid inflammation are seen.
 -  The staining was predominantly located in endothelial and perivascular cells within the tumors.
 -  With microscopic examination, the pertinent findings include organisms lining the inside wall of blood vessels, capillary congestion, and perivascular hemorrhages.
 -  There was vascular proliferation with prominent perivascular cuffs of tumor cells.
 -  Because the lymphatic vessels are contained in the same perivascular sheath as the blood vessels, this thickening may contribute to the appearance of a thickened dermal layer.