2024年10月18日 · CT. CT is useful to rule out aneurysmal subarachnoid hemorrhage. As previously noted, a CT scan can be entirely normal with RCVS. The following can be seen: …

2019年7月5日 · Reversible cerebral vasoconstriction syndrome (RCVS) is used to describe a multitude of pathologies encompassing the clinical terms Call-Fleming syndrome, thunderclap …

2023年8月28日 · People with RCVS may need to have both a CT and an MRI. A CT scan is faster and can help diagnose or rule out a stroke because it can spot blood vessel blockages inside …

2022年6月24日 · The ability to diagnose vasospasm noninvasively, by using either CT or MR angiography, has dramatically advanced the field. With a clearer concept of RCVS and …

2024年6月14日 · Imaging is crucial for diagnosing and differentiating RCVS from PACNS. When compared, patients with RCVS showed abnormalities in initial computed tomography (CT) or …

2024年10月18日 · RCVS affects women more commonly than men (F:M = 2.4:1) and usually presents between 20-50 years of age (mean 42 years), ... CT. CT is useful to rule out …

Noncontrast head CT should be the initial examination performed for patients presenting with symptoms suggestive of RCVS, particularly thunderclap headache. Noncontrast CT is an …

Reversible cerebral vasoconstriction syndrome (RCVS) is an increasingly recognized and important cause of acute headache. The majority of these patients develop potentially serious …

Reversible Cerebral Vasoconstriction Syndrome (RCVS) is a neurovascular condition characterized by a severe sudden-onset headache that may be associated with focal …

2024年5月3日 · Specific markers may facilitate the differentiation of RCVS from other conditions, thereby enhancing patient care. This review explores a wide range of radiological …