Evidence map›Paper›PMID 30726312›Full record

ReviewClinics (Sao Paulo, Brazil)2019

Imaging in idiopathic pulmonary fibrosis: diagnosis and mimics.

Bruno Hochhegger, Edson Marchiori, Matheus Zanon, Adalberto Sperb Rubin, Renata Fragomeni, Stephan Altmayer, Carlos Roberto Ribeiro Carvalho, Bruno Guedes Baldi

Open access · goldAbstract readReview
In one paragraph

Review in Clinics (Sao Paulo, Brazil), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
4.2field-weighted citation impact, top 5% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 53 citations in OpenAlex.

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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

8 authors at 1 institution in 2 countries.

Bruno HochheggerDepartamento de Radiologia, Laboratorio de Pesquisas em Imagens Medicas (LABIMED), Irmandade Santa Casa de Misericordia de Porto Alegre, Universidade Federal de Ciencias da Saude de Porto Alegre, Porto Alegre, RS, BR.
Edson MarchioriDepartamento de Radiologia, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, BR.
Matheus ZanonDepartamento de Radiologia, Laboratorio de Pesquisas em Imagens Medicas (LABIMED), Irmandade Santa Casa de Misericordia de Porto Alegre, Universidade Federal de Ciencias da Saude de Porto Alegre, Porto Alegre, RS, BR.ORCID 0000-0001-7851-5125
Adalberto Sperb RubinDepartamento de Pneumologia, Irmandade Santa Casa de Misericordia de Porto Alegre, Universidade Federal de Ciencias da Saude de Porto Alegre, Porto Alegre, RS, BR.
Renata FragomeniDepartamento de Patologia, Universidade Federal de Ciencias da Saude de Porto Alegre, Porto Alegre, RS, BR.
Stephan AltmayerDepartamento de Radiologia, Laboratorio de Pesquisas em Imagens Medicas (LABIMED), Irmandade Santa Casa de Misericordia de Porto Alegre, Universidade Federal de Ciencias da Saude de Porto Alegre, Porto Alegre, RS, BR.
Carlos Roberto Ribeiro CarvalhoDivisao Pulmonar, Instituto do Coracao (InCor), Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, BR.
Bruno Guedes BaldiDivisao Pulmonar, Instituto do Coracao (InCor), Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, BR.
Universidade Federal do Rio de Janeiro · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Idiopathic pulmonary fibrosis is a chronic disease of unknown etiology that usually has a progressive course and is commonly associated with a poor prognosis. The main symptoms of idiopathic pulmonary fibrosis, including progressive dyspnea and dry cough, are often nonspecific. Chest high-resolution computed tomography is the primary modality used in the initial assessment of patients with suspected idiopathic pulmonary fibrosis and may have considerable influence on subsequent management decisions. The main role of computed tomography is to distinguish chronic fibrosing lung diseases with a usual interstitial pneumonia pattern from those presenting with a non-usual interstitial pneumonia pattern, suggesting an alternative diagnosis when possible. A usual interstitial pneumonia pattern on chest tomography is characterized by the presence subpleural and basal predominance, reticular abnormality honeycombing with or without traction bronchiectasis, and the absence of features suggestive of an alternative diagnosis. Idiopathic pulmonary fibrosis can be diagnosed according to clinical and radiological criteria in approximately 66.6% of cases. Confirmation of an idiopathic pulmonary fibrosis diagnosis is challenging, requiring the exclusion of pulmonary fibroses with known causes, such as asbestosis, connective tissue diseases, drug exposure, chronic hypersensitivity pneumonitis, and other forms of idiopathic interstitial pneumonitis. The histopathological hallmark of usual interstitial pneumonia is a heterogeneous appearance, characterized by areas of fibrosis with scarring and honeycombing alternating with areas of less affected or normal parenchyma. The aim of this article was to review the clinical, radiological, and pathological features of idiopathic pulmonary fibrosis and of diseases that might mimic idiopathic pulmonary fibrosis presentation.

Indexed as

BiopsyDiagnosis, DifferentialHumansIdiopathic Pulmonary FibrosisLung Diseases, InterstitialTomography, X-Ray Computed

Identifiers

PMID30726312
PMCPMC6384526
OpenAlexW2915510464

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.