cerebral hemorrhage, traumatic – intracranial hemorrhage, hypertensive – intracranial hemorrhage, traumatic – brain hemorrhage, traumatic – brain stem hemorrhage, traumatic – cerebral hemorrhage, traumatic – hematoma, epidural, cranial – hematoma, subdural – hematoma, subdural, acute – hematoma, subdural, chronic – hematoma, subdural, intracranial – subarachnoid hemorrhage, traumatic – pituitary apoplexy – subarachnoid hemorrhage – subarachnoid hemorrhage, traumatic – leukomalacia, periventricular – sneddon syndrome – vascular headaches – vasculitis, central nervous system – aids arteritis, central nervous system – lupus vasculitis, central nervous system – temporal arteritis – vasospasm, intracranial – vertebral artery dissection – vertebrobasilar insufficiency – subclavian steal syndrome – diabetic angiopathies – diabetic foot – diabetic retinopathy – embolism and thrombosis – embolism – embolism, air – embolism, amniotic fluid – embolism, cholesterol – blue toe syndrome – embolism, fat – pulmonary embolism – thromboembolism – intracranial embolism and thrombosis – carotid artery thrombosis – intracranial embolism – intracranial thrombosis – sinus thrombosis, intracranial – cavernous sinus thrombosis – lateral sinus thrombosis – sagittal sinus thrombosis – embolism, paradoxical – thrombosis – coronary thrombosis – purpura, thrombotic thrombocytopenic – thromboembolism – intracranial embolism and thrombosis – carotid artery thrombosis – intracranial embolism – intracranial thrombosis – sinus thrombosis, intracranial – cavernous sinus thrombosis – lateral sinus thrombosis – sagittal sinus thrombosis – embolism, paradoxical – venous thrombosis – hepatic vein thrombosis – retinal vein occlusion – thrombophlebitis – erythromelalgia – hemorrhoids – hepatic veno-occlusive disease – hypertension – hypertension, malignant – hypertension, pregnancy-induced – hypertension, renal – hypertension, renovascular – hypotension – hypotension, orthostatic – Shy–Drager syndrome – ischemia – brain ischemia – colitis, ischemic – compartment syndromes – anterior compartment syndrome – infarction – brain infarction – brain stem infarctions – lateral medullary syndrome – cerebral infarction – dementia, multi-infarct – infarction, anterior cerebral artery – infarction, middle cerebral artery – infarction, posterior cerebral artery – myocardial infarction – myocardial stunning – shock, cardiogenic – pulmonary embolism – splenic infarction – myocardial ischemia – coronary disease – angina pectoris – angina pectoris, variant – angina, unstable – microvascular angina – coronary aneurysm – Coronary Arteriosclerosis – coronary stenosis – coronary restenosis – coronary thrombosis – coronary vasospasm – angina pectoris, variant – myocardial infarction – myocardial stunning – shock, cardiogenic – myocardial stunning – optic neuropathy, ischemic – reperfusion injury – myocardial reperfusion injury – spinal cord ischemia – anterior spinal artery syndrome – peripheral vascular diseases