Evidence map›Paper›PMID 39949923›Full record

ArticleAmerican journal of cancer research2025

A huge gluteal mass diagnosed as CIC-rearranged sarcoma: a rare case report and literature review.

Zijian Xu, Xinjia Wang, Wanli Wu, Huaitai Lin, Jinhao Zhu, Chenyu Yang, Weidong Wang

Abstract readCase Reports
In one paragraph

Article in American journal of cancer research, 2025. 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
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  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

7 authors.

Zijian XuDepartment of Bone and Soft Tissue Tumor, Shantou University Medical College Affiliated Cancer Hospital Shantou, Guangdong, China.
Xinjia WangDepartment of Bone and Soft Tissue Tumor, Shantou University Medical College Affiliated Cancer Hospital Shantou, Guangdong, China.
Wanli WuDepartment of Bone and Soft Tissue Tumor, Shantou University Medical College Affiliated Cancer Hospital Shantou, Guangdong, China.
Huaitai LinDepartment of Bone and Soft Tissue Tumor, Shantou University Medical College Affiliated Cancer Hospital Shantou, Guangdong, China.
Jinhao ZhuDepartment of Bone and Soft Tissue Tumor, Shantou University Medical College Affiliated Cancer Hospital Shantou, Guangdong, China.
Chenyu YangDepartment of Bone and Soft Tissue Tumor, Shantou University Medical College Affiliated Cancer Hospital Shantou, Guangdong, China.
Weidong WangDepartment of Bone and Soft Tissue Tumor, Shantou University Medical College Affiliated Cancer Hospital Shantou, Guangdong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Capicua transcriptional repressor (CIC)-rearranged sarcoma, also known as CIC-rearranged sarcoma (CRS), is a recently recognized sarcoma subtype characterized by specific molecular features. It is associated with aggressive clinical course and a poor prognosis. Here, we present a rare case of CRS, including a detailed clinical, pathological, and molecular analysis, to enhance understanding of this disease and provide a reference for future diagnosis and treatment. A 15-year-old female adolescent initially presented with a rapidly growing mass in her left buttock, accompanied by intermittent pain. A magnetic resonance imaging (MRI) scan revealed a 12.7 × 8.6 × 11.9 cm mixed-intensity mass, suggesting a mesenchymal sarcoma. After histological and immunohistochemical analysis, a preliminary diagnosis of malignant small round cell tumor was made, which was later confirmed as CRS by Fluorescence in situ hybridization (FISH). A course of VDC/IE regimen was administered as first-line neoadjuvant chemotherapy. However, a follow-up MRI showed a 28% increase in tumor volume. Given the poor response to chemotherapy, we decided to perform a wide resection surgery. Unfortunately, lung metastases developed only one month postoperatively, and local recurrence occurred two months postoperatively. The patient then underwent concurrent chemoradiotherapy. At the time of data cutoff, the patient achieved a stable disease state and retained satisfactory walking function. In conclusion, treatment paradigms for CRS have yet to be defined. For patients with large tumor volumes, preoperative neoadjuvant chemotherapy may be ineffective and could potentially delay more effective treatment. Early surgical resection is probably a more suitable treatment option. Multidisciplinary collaboration is essential in the treatment of CRS, and large studies exploring novel therapeutic options are urgently needed to bring hope to patients with this aggressive disease.

Indexed as

Capicua (CIC)-rearranged sarcoma (CRS)chemotherapymesenchymal sarcomaradiotherapywide resection surgery

Identifiers

PMID39949923
PMCPMC11815371

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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.