Evidence map›Paper›PMID 36277148›Full record

ArticleExperimental and therapeutic medicine2022

Wide local excision for Merkel cell carcinoma of the lower extremity: A case report.

Yong Zhang, Yan Sun, Juefei Mo

Open access · diamondAbstract readCase Reports
In one paragraph

Article in Experimental and therapeutic medicine, 2022. 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
0.1field-weighted citation impact, top 52% 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, 1 citations in OpenAlex.

  1. Review
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

3 authors at 1 institution in 1 country.

Yong ZhangDepartment of General Surgery, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, P.R. China.
Yan SunDepartment of General Surgery, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, P.R. China.
Juefei MoDepartment of General Surgery, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, P.R. China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Primary Merkel cell carcinoma (MCC) is rare and wide local excision is the primary method of treatment. However, no consensus has been reached on the best surgical approach and research is currently limited. The choice of surgical method depends on the experience of the surgeon and the situation of the patient. In the present study, the clinical data of a single case of primary MCC that was treated with wide local excision in June 2019 were retrospectively analyzed and the associated literature was reviewed. The patient underwent complete resection of the tumor, which extended 2 cm from the outer edge of the nodule and reached the subcutaneous fat layer. The wound was closed with a tension-relieving suture. The stitches were removed 15 days following surgery and the wound had healed adequately. No recurrence occurred during 30 months of follow-up. However, further multi-center prospective randomized clinical trials are required for further investigation.

Indexed as

case reportMerkel cell carcinomaresection marginssurgerywide local excision

Identifiers

PMID36277148
PMCPMC9535395
OpenAlexW4297999946

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.