{
  "abstract": "Primary renal synovial sarcoma (PRSS) is a rare malignant tumor with nonspecific imaging characteristics. This case concerns an 80-year-old man who presented with hematuria and flank pain. CT revealed a small left renal mass that rapidly enlarged over 3 months, with biopsy findings suggesting synovial sarcoma. A radical nephrectomy confirmed monophasic PRSS with SS18-SSX-positive staining. However, no recurrence was observed during the 2-year follow-up period. PRSS should be considered for atypical renal masses, and diagnosis requires histopathological examination combined with molecular testing.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": null,
  "author_total": 3,
  "authors": [
    {
      "name": "Pilwon Jeong",
      "orcid": "0009-0006-3514-2350"
    },
    {
      "name": "Suhong Kim",
      "orcid": "0000-0003-2128-3524"
    },
    {
      "name": "Heejung Kwon",
      "orcid": "0000-0002-8800-7690"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/331s8n3780jzg.bib",
  "cited_by": 0,
  "doi": "10.3348/jksr.2025.0080",
  "fulltext_url": "https://europepmc.org/articles/PMC13680122",
  "id": "331s8n3780jzg",
  "issns": [
    "2951-0805"
  ],
  "landing_url": "https://europepmc.org/article/MED/42903046",
  "language": "eng",
  "licence": "CC-BY-NC",
  "licence_label": "CC BY-NC",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by-nc/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "openalex",
      "2740|Sarcoma Diagnosis and Treatment"
    ]
  ],
  "openalex": "W7217389327",
  "pdf_url": "https://europepmc.org/articles/PMC13680122?pdf=render",
  "pmcid": "PMC13680122",
  "pmid": "42903046",
  "published": "2026-09-22",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/331s8n3780jzg.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:19:57Z",
      "native_id": "MED:42903046",
      "source": "europepmc",
      "url": "https://europepmc.org/article/MED/42903046"
    }
  ],
  "subjects": [
    {
      "field": "medicine",
      "origin": "openalex:2740|Sarcoma Diagnosis and Treatment",
      "subfield": "general"
    }
  ],
  "title": "Primary Renal Synovial Sarcoma Mimicking Transitional Cell Carcinoma: A Case Report.",
  "title_text": "Primary Renal Synovial Sarcoma Mimicking Transitional Cell Carcinoma: A Case Report.",
  "type": "peer-reviewed",
  "updated_at": "2026-10-30T12:19:57Z",
  "url": "https://research.draconitic.com/paper/331s8n3780jzg",
  "venue": "Journal of the Korean Society of Radiology",
  "versions": []
}