Evidence map›Paper›PMID 33161482›Full record

ReviewCurrent pain and headache reports2020

Narrative Review: Headaches After Reversible Cerebral Vasoconstriction Syndrome.

Yu-Hsiang Ling, Shih-Pin Chen

Abstract readReview
PubMed Publisher
In one paragraph

Review in Current pain and headache reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.5field-weighted citation impact, top 17% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Reversible cerebral vasoconstriction syndrome: literature review.The Egyptian journal of neurology, psychiatry and neurosurgery · 2023
    Review
  6. Review
  7. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Yu-Hsiang LingDepartment of Neurology, Neurological Institute, Taipei Veterans General Hospital, Taipei, Taiwan.
Shih-Pin ChenDepartment of Neurology, Neurological Institute, Taipei Veterans General Hospital, Taipei, Taiwan. chensp1977@gmail.com.ORCID http://orcid.org/0000-0003-3492-9902
National Yang Ming Chiao Tung University · TW

Funding

Ministry of Science and Technology, Taiwan MOST-108-2314-B-010-022-MY3Taipei Veterans General Hospital V109C-139
6 · The paper itself

Abstract

purpose of reviewReversible cerebral vasoconstriction syndrome (RCVS) is a disorder with distinct features: recurrent thunderclap headaches with reversible vasoconstriction of intracranial arteries. Substantial studies regarding outcomes after RCVS were conducted, showing favorable functional outcomes in most patients despite the potentially life-threatening complications of RCVS, including ischemic stroke, intracranial hemorrhage, or convexity subarachnoid hemorrhage. However, patients may report headaches after the resolution of RCVS while relative studies were scarce. RECENT

findingsTwo prospective studies from different cohorts consistently revealed that RCVS recurred in at least 5% of patients. Patients with prior migraine history and patients whose thunderclap headaches are elicited by sexual activity or exertion are at higher risk for RCVS recurrence. On the other hand, several retrospective studies and case reports reported that chronic headaches are common in RCVS patients after the resolution of acute bouts. The chronic headaches after RCVS are sometimes disabling in certain patients. Headaches after RCVS are not uncommon but usually overseen. Medical attention and examinations are warranted in patient with RCVS who reported recurrence of thunderclap headaches or chronic headaches after RCVS.

Indexed as

Cerebrovascular DisordersHeadache Disorders, PrimaryHumansProspective StudiesRecurrenceRetrospective StudiesSyndromeVasoconstrictionVasospasm, IntracranialChronic headachePersistent headacheRecurrenceReversible cerebral vasoconstriction syndromeThunderclap headache

Identifiers

PMID33161482
OpenAlexW3104017338

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.