Evidence map›Paper›PMID 31684955›Full record

ArticleWorld journal of surgical oncology2019

The first case of gland inclusion in an intrapulmonary lymph node: a mimic of metastasis.

Chenglong Wang, Yijia Cao, Min Zeng, Lijuan Wang, Xiaojing Cao, Lingfeng Zou, Youde Cao

Open access · goldAbstract readCase Reports
In one paragraph

Article in World journal of surgical oncology, 2019. 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, top 77% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

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

7 authors at 2 institutions in 1 country.

Chenglong WangDepartment of Pathology, Chongqing Hospital of Traditional Chinese Medicine, 6 Seventh Panxi Branch Road, Jiangbei District, Chongqing, 400021, China.
Yijia CaoDepartment of Pathology, Chongqing Hospital of Traditional Chinese Medicine, 6 Seventh Panxi Branch Road, Jiangbei District, Chongqing, 400021, China.
Min ZengDepartment of Pathology, Chongqing Hospital of Traditional Chinese Medicine, 6 Seventh Panxi Branch Road, Jiangbei District, Chongqing, 400021, China.
Lijuan WangDepartment of Pathology, Chongqing Hospital of Traditional Chinese Medicine, 6 Seventh Panxi Branch Road, Jiangbei District, Chongqing, 400021, China.
Xiaojing CaoDepartment of Pathology, Chongqing Hospital of Traditional Chinese Medicine, 6 Seventh Panxi Branch Road, Jiangbei District, Chongqing, 400021, China.
Lingfeng ZouDepartment of Pathology, Chongqing Hospital of Traditional Chinese Medicine, 6 Seventh Panxi Branch Road, Jiangbei District, Chongqing, 400021, China.
Youde CaoDepartment of Pathology, Chongqing Hospital of Traditional Chinese Medicine, 6 Seventh Panxi Branch Road, Jiangbei District, Chongqing, 400021, China. cydswdsf@tom.com.
First People's Hospital of Chongqing · CNChongqing Medical University · CN

Funding

the Key Project of Chongqing Municipal Health Bureau, China 2012-1-79
6 · The paper itself

Abstract

backgroundLymph node inclusions are foci of ectopic tissue in lymph nodes, which were reported in different areas of the body. However, inclusions in the mediastinal lymph node are rare. Here, we report the first case of glandular inclusion within the parenchyma of the intrapulmonary lymph node in a patient with primary lung adenocarcinoma. CASE PRESENTATION: A computed tomography (CT) scan showed a solid pulmonary nodule in the right upper lobe in a 44-year-old man. After a fine needle aspiration biopsy diagnosis of adenocarcinoma, lobectomy and lymph dissection were performed. Histological sections of the lung demonstrated a papillary predominant adenocarcinoma and one intrapulmonary lymph node, which displayed glandular inclusion occupying the node parenchyma. The gland inclusion was very similar to metastasis, but was formed by two layers of epithelial cells, and the abluminal cells were positive for P63, P40, and CK5/6. The patient has remained alive without recurrence and metastasis at the last follow-up before publication.

conclusionsIt is very important to correctly diagnose a lymph node inclusion for proper clinical management.

Indexed as

Adenocarcinoma of LungAdultBiomarkers, TumorBiopsy, Fine-NeedleDiagnosis, DifferentialHumansLung NeoplasmsLymphatic MetastasisLymph Node ExcisionLymph NodesMalePneumonectomyTomography, X-Ray ComputedTreatment OutcomeBiomarkers, TumorEpithelial inclusionLung adenocarcinomaLymph nodeMetastasisTumour staging

Identifiers

PMID31684955
PMCPMC6829919
OpenAlexW2984273390

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.