Evidence map›Paper›PMID 35874296›Full record

ArticleAmerican journal of nuclear medicine and molecular imaging2022

Spontaneous intracerebral hemorrhage, initial computed tomography (CT) scan findings, clinical manifestations and possible risk factors.

Mahshid Bahrami, Majid Keyhanifard, Mahdieh Afzali

Open access · greenAbstract read
In one paragraph

Article in American journal of nuclear medicine and molecular imaging, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Bilateral basal ganglia hemorrhage in a 2-year-old child.Surgical neurology international · 2023
    Article
  5. Review
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

3 authors at 3 institutions in 3 countries.

Mahshid BahramiDepartment of Radiology, Isfahan University of Medical Sciences Isfahan, Iran.
Majid KeyhanifardIranian Board of Neurology, Tehran University of Medical Sciences Tehran, Iran.
Mahdieh AfzaliDepartment of Neurology, School of Medicine, Yas Hospital, Tehran University of Medical Sciences Tehran, Iran.
Iran University of Medical Sciences · IRIsfahan University of Medical Sciences · IRTehran University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intracerebral hemorrhage is one of the types of stroke in patients with risk factors. In this study, we aimed to evaluate the initial computed tomography (CT) scan findings, clinical manifestations and possible risk factors of patients with intracerebral hemorrhage. This is a cross-sectional study that was performed in 2015-2022 on 900 patients with definite diagnosis of intracerebral hemorrhage. Data of patients were evaluated for patient's age, gender, clinical manifestations, primary radiologic signs in CT scan and possible risks factors for stroke. Lobar hemorrhage was the most common site of involvement (324 patients, 36%) followed by lenticular (putamen) (294 patients, 32.7%) and thalamus (135 patients, 15%). Among patients, 543 patients (60.3%) had hypertension, 81 patients (9%) had histories of anticoagulant. Hemorrhages in putamen were significantly more common in patients with hypertension (P<0.001) and lobar hemorrhages were significantly more common in patients with the use of anticoagulant drugs (P=0.033). The most common presentation of hemorrhagic stroke was decreased consciousness level (428 patients, 47.5%) followed by headache (343 patients, 38.1%), coma (81 patients, 9%) and seizure (48 patients, 5.4%). Evaluation of the relationships between patient's main symptoms and sites of involvement showed that patients with decreased consciousness as their most common symptom had more frequently diagnosed with lobar hemorrhage (54%) and putamen hemorrhage (30.4%) (P<0.001). Hypertension was the most common past medical history that was significantly related to hemorrhage in basal nuclei. Hemorrhages in putamen were common in hypertensive patients and lobar hemorrhages were common in patients with anticoagulant use.

Indexed as

CT scanintracerebral hemorrhagerisk factorStroke

Identifiers

PMID35874296
PMCPMC9301088
OpenAlexW4288064252

What OpenQuestion holds

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Read underepoch 390

Registered trials

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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.