Evidence map›Paper›PMID 32724398›Full record

ArticleOncology letters2020

Tumor with slow-developing and recurring lumps of the external ear with skull base and lung metastasis: A case report.

Zhifang Zhai, Jie Hu, Yi You, Xichuan Yang, Zhiqiang Song

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 48% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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

5 authors at 2 institutions in 1 country.

Zhifang ZhaiDepartment of Dermatology, The First Affiliated Hospital, Army Medical University, Chongqing 400038, P.R. China.
Jie HuDepartment of Dermatology, The First Affiliated Hospital, Zunyi Medical College, Zunyi, Guizhou 563003, P.R. China.
Yi YouDepartment of Dermatology, The First Affiliated Hospital, Army Medical University, Chongqing 400038, P.R. China.
Xichuan YangDepartment of Dermatology, The First Affiliated Hospital, Army Medical University, Chongqing 400038, P.R. China.
Zhiqiang SongDepartment of Dermatology, The First Affiliated Hospital, Army Medical University, Chongqing 400038, P.R. China.
Army Medical University · CNAffiliated Hospital of Zunyi Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The present case report describes a rare case of recurring lumps on the external ear in a 46-year-old Chinese male with a history of >10 years, who presented with large irregular red lumps on the right temple and with lung and skull base metastasis. The patient had a lesion in the right auricle and experienced recurrence following surgical resection. A thorough systemic evaluation revealed no other obvious abnormalities. The patient was diagnosed with adenoid cystic carcinoma (ACC), a slow-growing form of high-grade adenocarcinoma, and refused any further treatment at the present hospital (The First Affiliated Hospital of Army Medical University). At 2 years post-follow-up, the patient had become more frail but was in good spirits. The present study indicated that ACC is a low-grade and commonly slow-developing malignancy that primarily arises from a salivary gland, with recurring and metastatic characteristics.

Indexed as

adenoid cystic carcinomasexternal earlung metastasisskull base metastasis

Identifiers

PMID32724398
PMCPMC7377094
OpenAlexW3035196814

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.