Evidence map›Paper›PMID 34248575›Full record

ArticleCase reports in neurology

Heparin for Vertebral Intraluminal Thrombus Causing Retroperitoneal Hemorrhage from Occult Renal Angiomyolipoma.

Billie Hsieh, Muhammad B Tariq, Lamya Ibrahim, Shekhar D Khanpara, Larry A Kramer, Sean I Savitz

Open access · goldAbstract readCase Reports
PubMed Full text at PMC Publisher
In one paragraph

Article in Case reports in neurology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 38% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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

6 authors at 1 institution in 1 country.

Billie HsiehInstitute for Stroke and Cerebrovascular Disease, The University of Texas Health Science Center, Houston, Texas, USA.
Muhammad B TariqInstitute for Stroke and Cerebrovascular Disease, The University of Texas Health Science Center, Houston, Texas, USA.
Lamya IbrahimInstitute for Stroke and Cerebrovascular Disease, The University of Texas Health Science Center, Houston, Texas, USA.
Shekhar D KhanparaDepartment of Radiology, The University of Texas Health Science Center, Houston, Texas, USA.
Larry A KramerDepartment of Radiology, The University of Texas Health Science Center, Houston, Texas, USA.
Sean I SavitzInstitute for Stroke and Cerebrovascular Disease, The University of Texas Health Science Center, Houston, Texas, USA.
The University of Texas Health Science Center at Houston · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stroke is a common cause of mortality and serious long-term disability worldwide. In the acute setting, current American Heart Association/American Stroke Association guidelines do not recommend routine anticoagulation for the management of acute ischemic strokes. However, short-term use of unfractionated heparin (UFH) in select subpopulations has demonstrated improved outcomes. While tools such as CHADSVASC and HASBLED scores are useful in stratifying risk of long-term anticoagulation in patients with nonvalvular atrial fibrillation and additional risk factors, the carefully selected patient populations for the design of these studies do not account for risk of hemorrhage from other preexisting conditions. Here, we present a patient with a posterior circulation intraluminal thrombus treated with UFH, who manifested with a near-fatal intra-abdominal hemorrhage from a previously undetected renal angiomyolipoma (AML).

Indexed as

ArrhythmiasAtrial fibrillationAtrial fibrillation arrhythmiaBlood pressureHemorrhageHeparinImagingIschemicIschemic strokeStrokeTumor subject terms

Identifiers

PMID34248575
PMCPMC8255730
OpenAlexW3169904234

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.