Evidence map›Paper›PMID 42487728›Full record

ArticleCase reports in medicine2026

Remarkable Response to Immunotherapy and VEGFR Inhibitor in Xp11 Translocation Renal Cell Carcinoma in a 17-Year-Old Adolescent.

Piyarat Limpawittayakul, Narongchai Teerayathanakul

Abstract read
In one paragraph

Article in Case reports in medicine, 2026. 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

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. 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

2 authors.

Piyarat LimpawittayakulDepartment of Medical Oncology, Chulabhorn Hospital, Chulabhorn Royal Academy, Bangkok, Thailand, cra.ac.th.ORCID https://orcid.org/0000-0002-0057-6769
Narongchai TeerayathanakulDepartment of Pathology, Chulabhorn Hospital, Chulabhorn Royal Academy, Bangkok, Thailand, cra.ac.th.ORCID https://orcid.org/0009-0007-1215-9456

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Xp11 translocation renal cell carcinoma (tRCC) is a rare and aggressive renal cancer characterized by gene fusion involving Objective: To report the clinical presentation, molecular diagnosis, and therapeutic response of an adolescent patient with metastatic Xp11 tRCC treated with pembrolizumab and lenvatinib. Methods: A 17-year-old female presented with a large left renal mass, gross hematuria, extensive metastases to the supraclavicular, mediastinal, and intra-abdominal lymph nodes, and pleural nodules. Immunohistochemistry confirmed transcription factor E3 (TFE3) positivity, and next-generation sequencing identified an Results: The patient showed rapid clinical improvement, with her Eastern Cooperative Oncology Group Performance Status Scale grade improving from 3 to 1 after the initial cycles. CT imaging after the sixth cycle demonstrated a marked reduction in the size of the primary tumor and in the sizes and numbers of metastatic lesions, involved lymph nodes, and pleural nodules. The patient recovered to normal well-being. Conclusion: Pembrolizumab combined with lenvatinib showed significant antitumor activity in an adolescent with advanced

Indexed as

case reportimmunotherapyrenal cell carcinomaXp11 translocation

Identifiers

PMID42487728
PMCPMC13389439

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.