Evidence map›Paper›PMID 37340720›Full record

ReviewThe Journal of international medical research2023

CT and PET/CT findings of primary pulmonary malignant melanoma: a case report and literature review.

Yanling Chen, Jiahui Zhou, Fangbiao Zhang, Qinghui Zeng, Xiangyan Zhang, Yan Wu

Abstract readReviewCase Reports
In one paragraph

Review in The Journal of international medical research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Article
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.

Yanling ChenDepartment of Education and Information Center, Lishui Municipal Central Hospital, Lishui, China.
Jiahui ZhouDepartment of Pathology, Lishui Municipal Central Hospital, Lishui, China.
Fangbiao ZhangDepartment of Cardiothoracic Surgery, Lishui Municipal Central Hospital, Lishui, China.
Qinghui ZengDepartment of Cardiothoracic Surgery, Lishui Municipal Central Hospital, Lishui, China.
Xiangyan ZhangDepartment of Cardiothoracic Surgery, Lishui Municipal Central Hospital, Lishui, China.
Yan WuDepartment of Cardiothoracic Surgery, Lishui Municipal Central Hospital, Lishui, China.ORCID 0000-0002-8259-3473

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Primary malignant melanoma of the lung (PMML) is an extremely rare and refractory tumor, and its diagnosis is a significant challenge. The current study presents the case of a 62-year-old man who presented to the Department of Cardiothoracic Surgery (Lishui Municipal Central Hospital, Lishui, China) with chest tightness and fatigue for 3 months. Chest computed tomography (CT) revealed a 1.5- × 1.9-cm mass with irregular borders and heterogenous density located in the right lower lung lobe. Contrast-enhanced CT revealed slight enhancement of the mass, but there was no clear evidence of malignancy. Positron emission tomography (PET)/CT revealed a defined-margin mass, with slightly high uptake (standardized uptake value [SUV]: 3.6). The patient underwent video-assisted thoracoscopic surgery (VATS), and the final diagnosis was PMML on the basis of the results of the pathological examination. The patient received four courses of immunotherapy after the operation, and eventually declined further immunotherapy owing to the high cost. The patient was followed-up for 1 year without metastasis or recurrence.

Indexed as

Lung NeoplasmsMelanomaCutaneous Malignant MelanomaFluorodeoxyglucose F18HumansLungMaleMiddle AgedPositron-Emission TomographyPositron Emission Tomography Computed TomographyTomography, X-Ray ComputedFluorodeoxyglucose F18computed tomographyimmunotherapymalignantmelanomapathologypositron emission tomographyPulmonaryraresurgerytumor

Identifiers

PMID37340720
PMCPMC10288395

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Registered trials

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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.