ArticleDiagnostics (Basel, Switzerland)2025
Thyroid-like Follicular Carcinoma of the Kidney: The Follicles Are out There in the Kidney-Now What?
Article in Diagnostics (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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.
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.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Thyroid-like follicular carcinoma of the kidney (TLFC-K) is a rare primary kidney carcinoma with fewer than 60 reported cases. Current data suggest that TLFC-K has low malignant potential, with only a few reported cases of unfavorable clinical behavior. Histologically, TLFC-K is indistinguishable from kidney metastasis of well-differentiated follicular cell-derived thyroid carcinomas. Furthermore, folliculo-tubular patterns can be seen in different types of kidney lesions, making assessing follicular architecture in the kidney diagnostically challenging. We present a case of TLFC-K with a list of differential diagnoses. A hyperechoic tumor was found incidentally in the upper pole of the right kidney of a 66-year-old man. The patient underwent a radical nephrectomy. Histologically, the tumor was well-circumscribed, composed of follicular/tubular structures of different sizes filled with colloid-like material. Immunohistochemically, the absence of a positive reaction for thyroglobulin and TTF-1 excluded the secondary origin of the tumor from the thyroid. Tumor cells also showed diffuse positivity for vimentin and PAX8 and focal positivity for CK7 and CD10. The results of all other applied immunostaining tests did not align with those of different types of kidney tumors that may exhibit predominantly follicular patterns. Accordingly, TLFC-K was diagnosed. The patient shows no signs of disease relapse at the 5-month follow-up.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.