Skip to main content

Advertisement

Table 1 Magnetic resonance angiography findings

From: Diagnostic TCD for intracranial stenosis in acute stroke patients: experience from a tertiary care stroke center in Karachi, Pakistan

  Normal/mild atherosclerotic changes (<30% stenosis) Moderately stenosed (30–50% stenosis) Severely stenosed (>50% stenosis)
Right middle cerebral artery 60 (69.8%) 11 (12.8%) 15 (17.4%)
Left middle cerebral artery 67 (77.9%) 11 (12.8%) 8 (9.3%)
Right anterior cerebral artery 71 (82.6%) 10 (11.6%) 5 (5.8%)
Left anterior cerebral artery 70 (81.4%) 11 (12.8%) 5 (5.8%)
Right posterior cerebral artery 70 (81.4%) 12 (14.0%) 4 (4.7%)
Left posterior cerebral artery 69 (80.2%) 11 (12.8%) 6 (7.0%)
Overall 407 (78.9%) 66 (12.8%) 43 (8.3%)