Evidence map›Paper›PMID 31720203›Full record

ArticleRespiratory medicine case reports2019

Argon gas knife combined with cryotherapy for amyloidosis leading to severe airway stenosis.

Chunli Che, Fushi Dong, Xue Wu, Wei Wang, Lixue Jiang

Open access · goldAbstract readCase Reports
In one paragraph

Article in Respiratory medicine case reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 43% 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

3 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
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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

5 authors at 1 institution in 1 country.

Chunli CheDepartment of Respiratory Medicine, First Affiliated Hospital of Harbin Medical University, Heilongjiang, 150001, China.
Fushi DongDepartment of Respiratory Medicine, First Affiliated Hospital of Harbin Medical University, Heilongjiang, 150001, China.
Xue WuDepartment of Respiratory Medicine, First Hospital of Harbin, Heilongjiang Harbin, 150010, China.
Wei WangDepartment of Respiratory Medicine, First Affiliated Hospital of Harbin Medical University, Heilongjiang, 150001, China.
Lixue JiangDepartment of Respiratory Medicine, First Hospital of Harbin, Heilongjiang Harbin, 150010, China.
Harbin Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis case report shows that bronchoscopy is an important method to treat severe airway stenosis caused by bronchial amyloidosis. Bronchoscopic forceps were used to incise the intra-tracheal lump repeatedly. The incision was frozen with a cryosurgery probe, argon knife was used to stop the bleeding until the airway lumen stenosis was reduced to approximately 40%, after which, it continued to enter the lumen. We used bronchoscopic biopsy forceps to repeatedly clamp the lumps in the tracheal carina and left and right main bronchial tumors until the lumen was completely unobstructed.

resultsThe symptoms of severe dyspnea and wheezing were significantly improved after two interventions with the bronchoscope.

Indexed as

Argon plasma coagulationBronchial amyloidosisCryosurgerySevere airway stenosis

Identifiers

PMID31720203
PMCPMC6838502
OpenAlexW2980707777

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.