BUFFALO, N.Y. -- More than 55 percent of multiple sclerosis patients participating in the initial phase of the first randomized clinical study to determine if persons with MS exhibit narrowing of the ...

Several recently published studies have suggested that perivenous inflammation, a histopathological signature of multiple sclerosis (MS), may be initiated by cerebral venous hypertension or chronic ...

Recent data suggest that umbilical venous perfusion of the fetal liver has an important influence on fetal growth and postnatal liver function, and that maternal factors in late pregnancy modify this ...

Background: Compression ultrasonography performed serially over a 7-day period is recommended for the diagnosis of deep vein thrombosis in symptomatic pregnant women, but whether this approach is safe ...

The diagnosis of PTS is made when the classic signs and symptoms develop in patients with a history of DVT. Two clinical tools may be used to help measure the degree of PTS: the Villalta scale and the ...

The risk of venous thromboembolism, particularly deep venous thrombosis, after knee arthroscopy, surgically assisted arthroscopy, or treatment of lower extremity fracture may be substantial in ...