Seven @entity1 (mean age 57 years) developed @entity432 following both wrapping and coating during surgery for unruptured @entity439 . Five @entity1 had no risk factors for @entity4288 , and two had @entity101 or @entity6 . The @entity439 were located in the middle cerebral artery in four cases, and the internal carotid artery in three. Both 100%-cellulose @entity2708 (Bemsheet) and @entity3080 glue (Biobond) were used as reinforcement materials. Postoperative angiography revealed complete clipping, and no parent artery stenoses, although one @entity1 had a non-symptomatic diffuse narrowing in the entire carotid fork 7 days following surgery. Three @entity1 had progressive @entity64 4-5 weeks following surgery, and two had no symptoms. Both reinforcement materials were used as little as necessary in the last two @entity1 , but they had either transient @entity63 attacks or progressive @entity64 2 months following surgery. Arterial steno-occlusion was confirmed angiographically in all @entity1 . These @entity455 were probably induced by both direct @entity137 of the @entity3080 glue and @entity82 or @entity738 formation caused by the @entity2708 fibers. The observed angiographical reversibility suggests that the @entity3080 glue is more likely to be the cause of the lesions than the @entity2708 fibers.

@entity432 following wrapping and coating of unruptured XXXX .

@entity1 :: ('9606', 'Species') :: ['patients', 'patient'] @entity64 :: ('MESH:D020521', 'Disease') :: ['stroke'] @entity455 :: ('MESH:D014652', 'Disease') :: ['vascular lesions'] @entity101 :: ('MESH:D006973', 'Disease') :: ['hypertension'] @entity6 :: ('MESH:D003920', 'Disease') :: ['diabetes mellitus'] @entity2708 :: ('3635', 'Species') :: ['cotton'] @entity63 :: ('MESH:D007511', 'Disease') :: ['ischemic'] @entity137 :: ('MESH:D064420', 'Disease') :: ['toxicity'] @entity3080 :: ('MESH:D003487', 'Chemical') :: ['cyanoacrylate'] @entity82 :: ('MESH:D005355', 'Disease') :: ['fibrosis'] @entity738 :: ('MESH:D006099', 'Disease') :: ['granuloma'] @entity439 :: ('MESH:D000783', 'Disease') :: ['aneurysms'] @entity432 :: ('MESH:D001157', 'Disease') :: ['arterial occlusive lesions'] @entity4288 :: ('MESH:D001161', 'Disease') :: ['arteriosclerosis']
@entity439 :: (MESH:D000783,Disease) :: ['aneurysms']
