Evidence map›Paper›PMID 35261904›Full record

ArticleTranslational cancer research2022

Clear cell sarcoma of the kidney in an adult: a case report and literature review.

Mingxin Cao, Junlong Zhang, Huisi Ma, Yueyou Liang

Open access · diamondAbstract readCase Reports
In one paragraph

Article in Translational cancer research, 2022. 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
0.2field-weighted citation impact, top 54% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  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

4 authors at 2 institutions in 1 country.

Mingxin CaoDepartment of Urology, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Junlong ZhangDepartment of Urology, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Huisi MaDepartment of Pathology, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Yueyou LiangDepartment of Urology, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Sun Yat-sen University · CNThe First Affiliated Hospital, Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Clear cell sarcoma of the kidney (CCSK) in adults is extremely rare. In fact, only 16 adult CCSK cases have been reported from 1989 to 2020 in the English language literature. The pathologic diagnosis of the disease is difficult, and the optimal treatment is still unknown. Currently, no literature review has been done on adult CCSK patients. Herein, we report the case of a 24-year-old man who presented with right flank pain for one month. The patient underwent a series of diagnostic tests, and imaging examinations revealed a large mass in his right kidney. The patient underwent retroperitoneal laparoscopic nephrectomy and regional lymphadenectomy. Pathological examination of the tumor revealed nests and cords of fairly uniform oval cells with clear cytoplasm. Immunohistochemistry showed that the tumor cells were positive for vimentin, CyclinD1, and Bcl-2 and that the sample was uniformly negative for Wilms' tumor 1 (WT1), CD34, desmin, and cytokeratin staining. Based on these histopathological and immunohistochemical results, the patient was diagnosed with CCSK. The patient subsequently refused chemotherapy and radiotherapy. During the 2-year follow-up, no recurrence or metastasis was observed. We reviewed the English language literature on adult CCSK published in the PubMed database. A pooled analysis was performed, and the results suggested that an accurate pathological diagnosis of CCSK could be achieved based on microscopy and immunohistochemistry. Nephrectomy and regional lymphadenectomy are the main treatments for adult patients with CCSK. While the value of adjuvant radiotherapy and chemotherapy remains controversial, multimodal oncologic treatment, including surgery and chemotherapy with or without radiation, may be efficacious in preventing local recurrence and distant metastases.

Indexed as

adultscase reportClear cell sarcomakidney

Identifiers

PMID35261904
PMCPMC8841692
OpenAlexW4205895054

What OpenQuestion holds

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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.