Evidence map›Paper›PMID 35431867›Full record

ArticleCase reports in oncology

Metastatic Primary Testicular Neuroendocrine Carcinoma Associated with Somatic Malignant Transformation of Teratoma: A Rare Case Report.

Jirapat Wonglhow, Patrapim Sunpaweravong, Chirawadee Sathitruangsak, Kanet Kanjanapradit, Arunee Dechaphunkul

Open access · goldAbstract readCase Reports
In one paragraph

Article in Case reports in oncology. 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
0.7field-weighted citation impact, top 33% 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, 4 citations in OpenAlex.

  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

5 authors at 1 institution in 1 country.

Jirapat WonglhowUnit of Medical Oncology, Department of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand.
Patrapim SunpaweravongUnit of Medical Oncology, Department of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand.
Chirawadee SathitruangsakUnit of Medical Oncology, Department of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand.
Kanet KanjanapraditDepartment of Pathology, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand.
Arunee DechaphunkulUnit of Medical Oncology, Department of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand.
Prince of Songkla University · TH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Testicular neuroendocrine tumor associated with teratoma is a rare disease. Very few cases have been reported in the literature, particularly cases involving visceral metastasis. Teratoma with somatic malignant transformation (SMT) is associated with a worse prognosis compared to teratoma without SMT. Previous data have suggested that chemotherapy regimens should be directed toward the transformed histology; however, those suggestions were based on patients with rhabdomyosarcoma, adenocarcinoma, and primitive neuroectodermal subtypes. To the best of our knowledge, only 2 cases with visceral metastasis have been reported, and a better outcome with the bleomycin/etoposide/cisplatin regimen, which responds strongly to germ cell tumors, has been reported in these cases. In contrast, 2 others with lymph node metastasis did not respond to these regimens. Here, we report a case of a patient with testicular neuroendocrine carcinoma associated with teratoma who achieved a good response to chemotherapy.

Indexed as

Case reportChemotherapySomatic malignant transformationTesticular neuroendocrine tumorTesticular teratoma

Identifiers

PMID35431867
PMCPMC8958593
OpenAlexW4221004899

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.