Evidence map›Paper›PMID 28511438›Full record

ArticleJournal of clinical and diagnostic research : JCDR2017

Assessing the Safety and Clinical Impact of Thoracoscopic Lung Biopsy in Patients with Interstitial Lung Disease.

Scott Lieberman, James Benjamin Gleason, Mohamed Iyoob Mohamed Ilyas, Felipe Martinez, Jinesh P Mehta, Edward B Savage

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical and diagnostic research : JCDR, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 4 pooled it
2.0field-weighted citation impact, top 13% 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

12 citing papers in PubMed, 4 syntheses or guidelines pooled it, 16 citations in OpenAlex.

  1. Yield and safety of different biopsy types in interstitial lung disease: a systematic review and meta-analysis.European respiratory review : an official journal of the European Respiratory Society · 2026
    Pooled it
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  4. Pooled it
  5. Article
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  7. Pulmonary granulomatosis of genetic origin.European respiratory review : an official journal of the European Respiratory Society · 2021
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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

6 authors at 1 institution in 1 country.

Scott LiebermanFellow Physician, Department of Pulmonary and Critical Care Medicine, Cleveland Clinic, Florida, USA.
James Benjamin GleasonFellow Physician, Department of Pulmonary and Critical Care Medicine, Cleveland Clinic, Florida, USA.
Mohamed Iyoob Mohamed IlyasResearch Fellow Physician, Department of General Surgery, Cleveland Clinic, Florida, USA.
Felipe MartinezAttending Physician, Department of Radiology, Cleveland Clinic, Florida, USA.
Jinesh P MehtaAttending Physician, Department of Pulmonary and Critical Care Medicine, Cleveland Clinic, Florida, USA.
Edward B SavageAttending Physician, Department of Cardiothoracic Surgery, Cleveland Clinic, Florida, USA.
Cleveland Clinic · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe clinical relevance of surgical lung biopsy in Interstitial Lung Disease (ILD) is supported in the literature. Yet most reports reflect institutional or personal bias.

aimTo evaluate the validity of radiologic diagnosis and clinical impact of lung biopsy to help clarify which patient benefit most from biopsy. MATERIALS AND

methodsWe performed a retrospective analysis of a prospectively managed database. All patients who had a surgical lung biopsy for ILD within a period of four year (2009 to 2013) were included. Data included patient demographics, peri-operative variables and outcomes. Preoperative Computed Tomography (CT) imaging was reviewed by a thoracic radiologist blinded to the original report and pathologic information.

resultsA total of 47 patients were included. Lung tissue was obtained via a thoracoscopic approach in all but two that had mini-thoracotomy. Mean operating time was 51.1 minutes (18-123), median hospital stay was two days (1-18). Most (87.2%) of the patients were discharged within 72 hours. Thirty day mortality for elective surgery was 4.5% (2/44). Post-operative complications occurred in about one third of the patients. Complications in elective procedures included pneumothorax (10.4%), re-intubation (5.4%) and prolonged intubation (2.7%). Full concordance of radiographic diagnosis with the final diagnosis was significantly higher when reviewed by a cardiothoracic radiologist (60.5% vs. 21.3%). The preoperative clinical diagnosis was fully concordant with the final diagnosis in only 28.2% of cases. In 13.0% of patients the preoperative diagnosis was incorrect. Malignancy was the final diagnosis in two (4.3%) patients. In 51.1% of the patients, results of the biopsy did alter therapy.

conclusionDiagnosis of specific ILD by a cardiothoracic radiologist is more specific and accurate and will probably lead to more appropriate therapy. Elective thoracoscopic surgical lung biopsy is a safe procedure, leads to a more accurate diagnosis of ILD and impacts therapy.

Indexed as

Diffuse parenchymal lung diseasesHigh resolution computed tomographyVideo-assisted thoracoscopic surgery

Identifiers

PMID28511438
PMCPMC5427364
OpenAlexW2605427239

What OpenQuestion holds

Textmetadata
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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.