Atypical Nodular Pulmonary Kappa Light-Chain Deposition.

Jessy Nellipudi, John Brealey, Sonja Klebe, David Lance

Abstract readCase Reports

In one paragraph

Article in Case reports in pathology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it

0cells of the map it votes in

0citing papers in PubMed

–field-weighted citation impact

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Jessy NellipudiDepartment of Cardiothoracic Surgery, Flinders Medical Centre, Southern Adelaide Local Health Network, South Australia, Australia.ORCID https://orcid.org/0000-0002-6657-0474

John BrealeyDepartment of Anatomical Pathology, Flinders Medical Centre, Southern Adelaide Local Health Network, South Australia, Australia.ORCID https://orcid.org/0000-0002-8603-1128

Sonja KlebeCollege of Medicine and Public Health, Flinders University, South Australia, Australia.ORCID https://orcid.org/0000-0002-8976-4714

David LanceDepartment of Cardiothoracic Surgery, Flinders Medical Centre, Southern Adelaide Local Health Network, South Australia, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report a case of an incidental positron emission tomography avid right middle lobe lesion which was increasing in size. Due to concerns regarding malignancy, the patient underwent right middle lobectomy. Microscopic examination showed a 12 × 10 × 10 mm poorly circumscribed lesion composed of eosinophilic material. The material labelled strongly for kappa light chains; however, Congo red stain was only weakly positive and without "apple-green" positive birefringence under polarised light. Electron microscopy revealed fibrillar amyloid-like material. The features were those of kappa light-chain deposition.

Identifiers

PMID33777471

DOI10.1155/2021/5578885

PMCPMC7979308

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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.