Brain vasculitis. Medical search. Frequent questions

Other possible secondary causes of cerebral vasculitis are infections, systemic auto-immune diseases such as systemic lupus erythematosus (SLE) and rheumatoid arthritis, medications and drugs (amphetamine, cocaine and heroin), some forms of cancer (lymphomas, leukemia and lung cancer) and other forms of systemic vasculitis such as granulomatosis with polyangiitis, polyarteritis nodosa or Behçet's disease. (wikipedia.org)
Churg-Strauss Syndrome (CSS), now also referred to by its medically more accurate term eosinophilic granulomatosis with polyangiitis (EGPA), is a rare systemic vasculitis (inflammation in the wall of blood vessels of the body), predominantly affecting small-sized vessels. (vasculitisfoundation.org)
This case illustrates difficulties with diagnosing of an uncommon systemic vasculitis. (eestiarst.ee)
15. Dermatologic Aspects of Systemic Vasculitis. (davidsyounger.com)
or blood vessels that supply many different organs (called systemic vasculitis). (msdmanuals.com)

Nonprogressive large-medium vessel vasculitis shares many similarities with both postvaricella angiopathy and transient cerebral arteriopathy of childhood. (medscape.com)
Types of large-vessel vasculitis include giant cell arteritis, Takayasu arteritis, aortitis in Cogan's syndrome. (mountsinai.org)
Types of medium-vessel vasculitis are Kawasaki disease and polyarteritis nodosa. (mountsinai.org)
Granulomatosis with polyangiitis is characterized by necrotizing granulomatous inflammation, small- and medium-sized vessel vasculitis, and focal necrotizing glomerulonephritis, often with crescent formation. (merckmanuals.com)
Polymyalgia rheumatica: when should we suspect an underlying large vessel vasculitis? (clinexprheumatol.org)
Do statins decrease vascular inflammation in patients at risk for large-vessel vasculitis? (clinexprheumatol.org)

Cerebral vasculitis (sometimes the word angiitis is used instead of "vasculitis") is vasculitis (inflammation of the blood vessel wall) involving the brain and occasionally the spinal cord. (wikipedia.org)
Another crucial part in the diagnosis of cerebral vasculitis is the use of imaging techniques. (wikipedia.org)
Cerebral vasculitis is a very rare condition that is difficult to diagnose, and as a result there are significant variations in the way it is diagnosed and treated. (wikipedia.org)
They interpret the results as demonstrating an autoimmune cerebral vasculitis with HPV-16L1 vaccine particles within the cerebral vasculature. (cdc.gov)
Based on this interpretation, the authors conclude that these cases represent HPV-16L1 vaccine particle-induced cerebral vasculitis. (cdc.gov)
They further suggest that many adverse events reported through the Vaccine Adverse Event Reporting System (VAERS) may actually be a result of previously undiagnosed cerebral vasculitis. (cdc.gov)

Vasculitis refers to a large group of diseases, also known as angiitis, that damage blood vessels by causing inflammation. (medicalnewstoday.com)
Vasculitis is also called angiitis and arteritis. (medicalnewstoday.com)
Primary" angiitis/vasculitis of the central nervous system (PACNS) is said to be present if there is no underlying cause. (wikipedia.org)
Also called angiitis or arteritis, vasculitis can cause alterations in the walls of the blood vessels such as weakening, scarring, narrowing and thickening that cause them to close entirely. (outsourcestrategies.com)

Because antineutrophil cytoplasmic auto-antibodies (ANCA) can be detected in the serum (liquid and a cellular part of the blood) in up to 40% of the patients, it is also considered one of the three ANCA-associated vasculitides, along with granulomatosis with polyangiitis (Wegener's) and microscopic polyangiitis. (vasculitisfoundation.org)
Wegener`s granulomatosis is a vasculitis that usually begins as a localized granulomatous inflammation of the upper and/or lower respiratory tract mucosa. (eestiarst.ee)

Vasculitis means inflammation of the blood vessels. (medicalnewstoday.com)
Signs and symptoms of vasculitis vary depending on which blood vessels are affected, and which organs are damaged, if any. (medicalnewstoday.com)
Small vessel CNS vasculitis affects vessels smaller than those seen by magnetic resonance angiography and conventional angiography. (medscape.com)
It may imitate, and is in turn imitated by, a number of other diseases that affect the blood vessels of the brain diffusely such as fibromuscular dysplasia and thrombotic thrombocytopenic purpura. (wikipedia.org)
AAV encompasses three small-vessel vasculitides in which clinical features result from focal necrotizing lesions in vessels and organs and include alveolar hemorrhage, acute renal failure, and purpuric rashes. (clinicaladvisor.com)
We sought to test the ability of contrast-enhanced, high-resolution 3D vessel wall MR imaging to identify vascular inflammation and direct open biopsies of intracranial target vessels and adjacent brain parenchyma. (ajnr.org)
We operationally define central nervous system vasculitis (CNSV) as any inflammatory vasculopathy producing nonatheromatous inflammation of intracranial vessels either directly (eg, primary CNS vasculitis) or indirectly via inflammation of CNS parenchyma with secondary vascular involvement (eg, as seen with infections, tumors, and certain autoimmune conditions). (ajnr.org)
Risk factors for narrowed blood vessels in the brain are the same as those that cause narrowing blood vessels in the heart and heart attack ( myocardial infarction ). (medicinenet.com)
Another rare cause of stroke is vasculitis , a condition in which the blood vessels become inflamed causing decreased blood flow to parts of the brain. (medicinenet.com)
The mechanism for migraine or vascular headaches includes narrowing of the brain blood vessels. (medicinenet.com)
Vasculitis means inflammation of the blood vessels, arteries, veins or capillaries. (vasculitisfoundation.org)
A result of vasculitis is that the tissues and organs supplied by affected blood vessels do not get enough blood. (vasculitisfoundation.org)
The different types of vasculitis are classified according to the size and location of the blood vessels that are affected. (vasculitisfoundation.org)
Cryogloblinemia is a vasculitis of small blood vessels that is caused by deposition of immune complexes: large aggregates of antibodies and the other proteins they are bound to. (vasculitisfoundation.org)
Vasculitis is a group of rare diseases that cause inflammation of the blood vessels. (mountsinai.org)
An arteriovenous malformation (AVM) is a tangled cluster of vessels, typically located in the supratentorial portion of the brain, in which arteries connect directly to veins without an intervening capillary bed. (medscape.com)
The lesion may be compact, containing a core of tightly packed venous loops, or it may be diffuse, with anomalous vessels dispersed among normal brain parenchyma. (medscape.com)
A general term for a large group of diseases, vasculitis is a condition that causes inflammation and narrowing of the blood vessels (arteries, veins and capillaries) that carry blood to and from the heart and the body's organs. (outsourcestrategies.com)
As mentioned above, vasculitis occurs when the body's immune system mistakenly attacks its blood vessels. (outsourcestrategies.com)
Generally, physicians group vasculitis according to the size of the blood vessels affected. (outsourcestrategies.com)
Vascular dementia is a common type of dementia caused by conditions that damage the blood vessels in the brain or interfere with proper blood flow and oxygen delivery to the brain. (nih.gov)
Vasculitis is a group of rare conditions that can occur when you have swelling in the walls of your blood vessels. (nih.gov)
Overview of Vasculitis Vasculitis is inflammation of blood vessels, often with ischemia, necrosis, and organ inflammation. (merckmanuals.com)
It is an acute self-limiting inflammatory disorder associated with inflamed blood vessels (vasculitis), mainly of the coronary arteries, which largely impacts children aged 5 years and younger. (pharmacytimes.com)
1,3 The mechanisms include hypoperfusion and septic or thrombotic emboli with cardiomyopathy or endocarditis, thrombocytopenia, and infectious vasculitis of intracranial vessels caused by cytomegalovirus (CMV), varicella zoster virus (VZV), and mycobacterial or fungal infections. (neurology.org)
Vasculitic disorders are caused by inflammation of the blood vessels (vasculitis). (msdmanuals.com)
Symptoms of vasculitis may result from direct damage to the blood vessels or from indirect damage to tissues (such as nerves or organs) whose blood supply has been disrupted or reduced (ischemia). (msdmanuals.com)
For example, damaged blood vessels in the lungs, brain, or other organs may bleed (hemorrhage). (msdmanuals.com)
A brain biopsy revealed a non-caseating granulomatous process related to blood vessels and the Virchow-Robin space, without necrosis, vascular destruction or any signs of vasculitis. (bmj.com)
chronic vasculitis of large and medium sized vessels. (studystack.com)

Medium vessel - This includes Buerger's disease, cutaneous vasculitis, Kawasaki disease, and polyarteritis nodosa. (outsourcestrategies.com)

Sometimes vasculitis affects the skin but not the internal organs (cutaneous vasculitis). (msdmanuals.com)

12. Treatment of Vasculitis of the Nervous System. (davidsyounger.com)

Expectations for neurological improvement should be guided by the principal that although brain inflammation is reversible, ischemia is not. (medscape.com)
Examination of the brain showed diffuse cerebral edema, and cerebellar arachnoid hemorrhages most likely due to the prolonged cerebral ischemia. (hawaii.edu)
Magnetic resonance imaging (MRI) of Ms. Culpepper's brain and orbits showed nonspecif-ic findings that possibly represented demyelinating disease, microvascular ischemia, or vasculitis. (aao.org)
January 1, 2023, should receive magnetic resonance imaging [MRI] (to assess for meningeal enhancement, vasculitis, stenosis, hemorrhage, or ischemia) and a diagnostic LP unless contraindicated (e.g., because of skin infection over the puncture site, brain mass causing increased intracranial pressure). (cdc.gov)

There is an increased incidence of autoimmune manifestations (vasculitis, hemolytic anemia, glomerulonephritis) and tumors (leukemia, lymphoma, EBV-related brain tumor). (esid.org)
Primary vasculitis is usually caused by autoimmune or idiopathic factors, while secondary vasculitis is caused by existing disease process. (bvsalud.org)

Magnetic resonance imaging showed bifrontal polar gyral-enhancing brain lesions. (bmj.com)
Computed tomography and magnetic resonance imaging have aided the characterization of central nervous system lesions, and cerebral angiograms have pointed to vasculitis as a part of disease pathogenesis. (hindawi.com)
Oral and skin lesions were the result of necrotizing vasculitis that was associated with endothelial intranuclear viral inclusions. (vin.com)
[ 49 ] In the brain, the bacilli may form small subpial or subependymal foci of metastatic caseous lesions, termed Rich foci. (medscape.com)
Magnetic resonance imaging demonstrated small bilateral multifocal hyperintense lesions, with right predilection, involving the periventricular white matter, brain stem and basal ganglia. (nih.gov)
In persons who develop TBM, bacilli seed to the meninges or brain parenchyma, resulting in the formation of small subpial or subependymal foci of metastatic caseous lesions, termed Rich foci. (medscape.com)
Computed tomography (CT) scanning and MRI studies of the brain may be important in ruling out intracranial lesions when the diagnosis of hepatic encephalopathy is in question. (medscape.com)

DNA sequence was amplified by PCR from multiple tissues, including brain, liver, spleen, kidney and skin, using degenerate primers designed against adenoviral polymerase and hexon genes. (vin.com)

The blockage of an artery in the brain by a clot (thrombosis) is the most common cause of a stroke. (medicinenet.com)
Evidence of thrombosis and vasculitis was detected in mice with severe pneumonia. (nature.com)
Her main interests are in brain hemorrhage, unusual and rare causes of stroke, cerebral venous thrombosis, anticoagulation management after strokes and use of technology for improving outcomes in the neurological ICU. (stanford.edu)
Vasculitis and widespread haemorrhages, occassionally thrombosis and infarction. (cdc.gov)

Primary CNS vasculitis of childhood is a serious but potentially reversible inflammatory brain disease. (medscape.com)
CNS vasculitis in children can occur as a primary disease that is isolated to the CNS or as a secondary manifestation of an underlying systemic condition. (medscape.com)
Although numerous systemic inflammatory diseases and infections have long been recognized as responsible for causing secondary CNS vasculitis, primary CNS vasculitis of childhood has only recently been described as a reversible inflammatory brain disease in case reports and case series. (medscape.com)
In the past, this condition may have gone unrecognized, meaning severe, refractory, and even fatal cases of status epilepticus or stroke in the pediatric population may have been attributable to undiagnosed primary CNS vasculitis. (medscape.com)
The exact mechanism of the primary disease is unknown, but the fundamental mechanism of all vasculitides is autoimmunity. (wikipedia.org)
No aetiology for this patient's primary CNS eosinophilic vasculitis has yet been identified. (bmj.com)
In these cases, the vasculitis is known as primary vasculitis. (msdmanuals.com)

The diagnosis of large-medium disease is based on magnetic resonance angiography and conventional angiography evidence of vasculitis in the CNS, in the absence of underlying systemic inflammatory disease. (medscape.com)
Brain biopsy showed transmural, predominantly eosinophilic, inflammatory infiltrates of medium-sized leptomeningeal arteries without granulomas. (bmj.com)
The histologic diagnosis of vasculitis requires demonstration of an inflammatory infiltrate within the vessel wall that is associated with destructive changes (Ref: Practical Neurology 2002, 2, 80-93). (cdc.gov)
Yanique was just 9 years old when she was diagnosed with central nervous system (CNS) vasculitis-a rare inflammatory blood vessel disorder of the brain and spinal cord, which make up the central nervous system. (vasculitisfoundation.org)

Various causes of bleeding disorders were found related to secondary hyphema: in decreasing order of frequency, they included vasculitis (8/15), systemic hypertension (5/15), and acquired coagulopathies (2/15). (scielo.br)

This is vasculitis that involves the brain and spinal cord. (medicalnewstoday.com)
AVMs typically involve the brain but occasionally are associated with the spinal cord and its dura. (medscape.com)
At necropsy, the right kidney was greatly enlarged and contained 2 large, firm, yellow nodules, one of which is visible adjacent to an area of kidney with normal appearance (K). The lateral ventricles in the brain were mildly dilated, but no other gross changes were observed in the brain or spinal cord. (avma.org)

We characterized the complete genome of a novel dog circovirus (DogCV) from the liver of a dog with severe hemorrhagic gastroenteritis, vasculitis, and granulomatous lymphadenitis. (cdc.gov)
We identified a canine circovirus in the liver of a dog that had necrotizing vasculitis and granulomatous lymphadenitis, both of which are described in PCV2-infected pigs ( 4 ). (cdc.gov)
To our knowledge, this is the first case of non-granulomatous eosinophilic vasculitis isolated to the CNS. (bmj.com)

Central nervous system vasculitis (CNSV) is inflammation of blood vessel walls in the brain or spine. (vasculitisfoundation.org)

Treatment for vasculitis depends on several factors, including what type of vasculitis the person has, the severity of their symptoms, their age, and their general health. (medicalnewstoday.com)
Symptoms of the condition depend on the type of vasculitis a person suffers from and the part of the organ system affected. (outsourcestrategies.com)
The signs and symptoms vary and can range from mild to life-threatening depending on the type of vasculitis, the specific affected area and the severity of the condition. (outsourcestrategies.com)

Some other types of vasculitis are also caused by immune complexes, but cryoglobulinemia is defined by a laboratory test that identifies immune complexes that fall out of solution in the cold. (vasculitisfoundation.org)

Though some forms of vasculitis improve on their own, most require treatment. (vasculitisfoundation.org)
Steroid-sparing medications such as methotrexate and azathioprine, which are effective for the more mild forms of vasculitis. (mountsinai.org)

The diagnosis of vasculitis requires imaging tests, such as computed tomography, angiography, and magnetic resonance imaging and often a tissue sample (biopsy). (mountsinai.org)
Hence, there is insufficient evidence presented in this publication to support the diagnosis of vasculitis in the two fatal case reports. (cdc.gov)

However, the clinical characteristics and outcomes of these three vasculitides differ noticeably. (vasculitisfoundation.org)
Details are presented in regard to the clinical picture as well as brain imaging with cerebral angiography and magnetic resonance angiography in some cases. (neurology.org)
Building upon the collective strength of the vasculitis community, the Foundation supports, inspires and empowers individuals with vasculitis and their families through a wide range of education, research, clinical, and awareness initiatives. (vasculitisfoundation.org)
The Dutch proverb that "a handful of patience is worth more than a barrel full of brains" may pertain in the latter instance when the prudent physician couches the diagnosis with uncertainty and relies on careful clinical follow-up examinations and serial MRI studies to increase comfort levels with the diagnosis. (medscape.com)

Central nervous system vasculitis can cause mental changes and seizures. (medicalnewstoday.com)
Inflammation in the brain and nervous system can result in headaches , fever, poor balance, and disorientation. (medicalnewstoday.com)
Central nervous system vasculitides are elusive diseases that are challenging to diagnose because brain biopsies have high false-negative rates. (ajnr.org)
Learn more about Central Nervous System Vasculitis . (vasculitisfoundation.org)
Brain and Nervous System Cancer (incl. (sharecare.com)
Vasculitis and the Nervous System, Neurologic Clinics, 2019. (davidsyounger.com)
Home » Publications Authored by Dr. Younger » Vasculitis and the Nervous System, Neurologic Clinics, 2019. (davidsyounger.com)
2. Eleven Themes in the History of Systemic and Nervous System Vasculitides. (davidsyounger.com)
13. Central Nervous System Vasculitis Due to Substance Abuse. (davidsyounger.com)
14. Central Nervous System Vasculitis due to Infection. (davidsyounger.com)

The diagnosis is confirmed by brain biopsy findings. (medscape.com)
Cerebral angiography and magnetic resonance imaging, family medical history, symptoms, a complete physical examination, and ultimately biopsy of the brain, are often required for the diagnosis. (wikipedia.org)

Here, using K18-hACE2 transgenic mice that were originally developed for SARS studies 4 , we show that infection with SARS-CoV-2 causes severe disease in the lung and, in some mice, the brain. (nature.com)
Variability in brain infection was also described in a recent study of K18-hACE2 mice infected with SARS-CoV-2 11 . (nature.com)
In contrast to nontransgenic mice, intranasal exposure of K18-hACE2 animals to 2 different doses of SARS-CoV-2 resulted in acute disease, including weight loss, lung injury, brain infection, and lethality. (jci.org)
From the negative result of the CSF SARS-CoV-2 polymerase chain reaction test and no findings of bacterial or viral infection, we diagnosed meningoencephalitis by multisystem inflammation syndrome in adults (MIS-A). Intravenous methylprednisolone pulse therapy improved her symptoms and brain edema. (bvsalud.org)

A cerebral hemorrhage occurs when a blood vessel in the brain ruptures and bleeds into the surrounding brain tissue. (medicinenet.com)
A cerebral hemorrhage (bleeding in the brain) causes stroke symptoms by depriving blood and oxygen to parts of the brain in a variety of ways. (medicinenet.com)
Edema and the accumulation of blood from a cerebral hemorrhage increases pressure within the skull and causes further damage by squeezing the brain against the bony skull. (medicinenet.com)
In a subarachnoid hemorrhage, blood accumulates in the space beneath the arachnoid membrane that lines the brain. (medicinenet.com)
Aneurysms associated with brain AVMs represent a hemorrhage risk in addition to that of the AVM nidus. (medscape.com)
Her research focuses on the study of intracerebral hemorrhage using brain imaging with CT and MRI. (stanford.edu)

Henoch-Schönlein Purpura (HSP) is the most common vasculitis in children and is usually a benign disease that completely resolves in most patients without the need for aggressive treatment. (vasculitisfoundation.org)
Kawasaki disease is an acute febrile multisystem vasculitis affecting children. (hawaii.edu)
In scleroderma en coup de sabre (LScs) the atrophic lesion in frontoparietal area is the disease hallmark. (hindawi.com)
The disease can progress to generalized vasculitis. (eestiarst.ee)
vasculitis may be a small or large component of the disease. (merckmanuals.com)
These tiny nonspecific white matter signal abnormalities possibly related to previous injury, small-vessel ischemic disease, age related white matter change, migraines, hypertension, demyelinating disease, vasculitis or gliosis. (medhelp.org)
SPECT brain imaging in chronic Lyme disease. (canlyme.com)

Vasculitis has a number of potential causes including infections and immunologic diseases. (medicalnewstoday.com)
Vasculitis is a family of rare diseases that can affect people of all ages. (vasculitisfoundation.org)

Brain computed tomography showed diffuse brain edema. (bvsalud.org)

Treatment aims at preventing permanent damage to vital organs such as the lungs, kidneys, and brain. (mountsinai.org)
Treatment options for this condition depend on what factors are causing vasculitis and which organs get affected. (outsourcestrategies.com)
The predominant target organs were the lung at early time points and, variably, the brain at later time points. (nature.com)

Vasculitis can be acute and short-term or chronic and long-term. (medicalnewstoday.com)

Fraticelli P, Kafyeke A, Mattioli M, Martino GP, Murri M, Gabrielli A. Idiopathic hypereosinophilic syndrome presenting with severe vasculitis successfully treated with imatinib. (wjgnet.com)
Vasculitis can be mild or severe, short-term or chronic. (mountsinai.org)

A stroke occurs when part of the brain loses its blood supply and stops working. (medicinenet.com)
A stroke , also known as a cerebrovascular accident or CVA is when part of the brain loses its blood supply and the part of the body that the blood-deprived brain cells control stops working. (medicinenet.com)
Another type of stroke may occur when a blood clot or a piece of atherosclerotic plaque (cholesterol and calcium deposits on the wall of the inside of the heart or artery) breaks loose, travels through the bloodstream, and lodges in an artery in the brain. (medicinenet.com)
When blood flow stops, brain cells do not receive the oxygen and glucose they require to function and a stroke occurs. (medicinenet.com)
Usually, these clots remain attached to the inner lining of the heart, but occasionally they can break off, travel through the bloodstream (embolize), block a brain artery, and cause a stroke. (medicinenet.com)
8. Stroke due to Vasculitis in Children and Adults. (davidsyounger.com)

Symptoms of vasculitis can include fever , tiredness , and joint pain. (medicalnewstoday.com)
It may produce a wide range of neurological symptoms, such as headache, skin rashes, feeling very tired, joint pains, difficulty moving or coordinating part of the body, changes in sensation, and alterations in perception, thought or behavior, as well as the phenomena of a mass lesion in the brain leading to coma and herniation. (wikipedia.org)
Note: All patients, regardless of symptoms, who received procedures under epidural anesthesia at River Side Surgical Center or Clinica K-3 since January 2023 should be evaluated for fungal meningitis including an LP or spinal tap and MRI of the brain. (cdc.gov)

We present a case of eosinophilic vasculitis isolated to the CNS. (bmj.com)

The etiology for the vasculitis is unknown. (neurology.org)

Her Magnetic Resonance Imaging [MRI] brain, with arteriogram, venogram showed multiple vessel narrowing suggesting vasculitis with bilateral asymmetrical, multifocal infarcts. (scirp.org)
He had recurrent oral ulcerations, bilateral posterior uveitis and retinal vasculitis, skin papules and pustules, and recurrent monoarthritis. (nih.gov)

This loss of blood supply can be ischemic because of lack of blood flow, or hemorrhagic because of bleeding into brain tissue. (medicinenet.com)

Imaging tests for vasculitis include X-rays, ultrasound, computerized tomography (CT), magnetic resonance imaging (MRI) and positron emission tomography (PET). (outsourcestrategies.com)
Evaluation for fungal meningitis includes a lumbar puncture (LP, also known as spinal tap) and magnetic resonance imaging (MRI) of the brain. (cdc.gov)
Brain magnetic resonance imaging showed the left thalamus and basal ganglia lesion. (bvsalud.org)

Treatment for vasculitis often includes steroids. (medicalnewstoday.com)

Brain computerized tomography (CT) with contrast showed minimal vascular ectasia of the circle of Willis( figure 1A ). (neurology.org)

Vasculitis can affect any blood vessel anywhere in the body. (medicalnewstoday.com)
If blood flow in a vessel with vasculitis is reduced or stopped, the parts of the body that receive blood from that vessel begins to die. (wikipedia.org)
The part of the brain that is supplied by the clotted blood vessel is then deprived of blood and oxygen. (medicinenet.com)
As a result of the deprived blood and oxygen, the cells of that part of the brain die, and the part of the body that it controls stops working. (medicinenet.com)
An embolism, either plaque or clot, may also originate in a large artery (for example, the carotid artery, a major artery in the neck that supplies blood to the brain) and then travel downstream to clog a small artery within the brain. (medicinenet.com)
Additionally, blood is very irritating and can cause swelling of brain tissue (cerebral edema ). (medicinenet.com)
This further decreases blood flow to brain tissue and its cells. (medicinenet.com)
5. The Blood-Brain Barrier. (davidsyounger.com)

Anatomy8

Organisms2

Diseases43

Chemicals and Drugs20

Analytical, Diagnostic and Therapeutic Techniques and Equipment14

Phenomena and Processes3

Disciplines and Occupations1

Information Science2

Health Care4

Systemic vasculitis5

Vessel vasculitis6

Cerebral vasculitis6

Angiitis4

Granulomatosis2

Vessels30

Polyarteritis nodosa1

Cutaneous vasculitis1

Treatment of Vasculitis1

Ischemia4

Autoimmune2

Lesions7

Tissues1

Thrombosis4

Primary7

Inflammatory4

Disorders1

Spinal cord3

Granulomatous3

Inflammation of blood1

Type of vasculitis3

Types of vasculitis1

Forms of vasculitis2

Diagnosis of vasculitis2

Clinical4

Nervous system10

Biopsy2

Infection4

Hemorrhage6

Disease7

Diseases2

Computed Tomography1

Organs3

Acute1

Severe2

Stroke6

Symptoms3

Eosinophilic1

Etiology1

Bilateral2

Hemorrhagic1

Magnetic3

Steroids1

Vascular1

Blood8