Evidence map›Paper›PMID 42329492›Full record

ArticleDiscover oncology2026

Primary adenoid cystic carcinoma (basal cell type) of the prostate: a case report.

Ruiqi Xie, Tianshu Chu, Jingshu Cui, Jun Jin, Haiyue Chen

Abstract read
In one paragraph

Article in Discover oncology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
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0citing papers in PubMed
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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Ruiqi Xie *Department of Pathology, the Affiliated Hospital of Yanbian University (Yanbian Hospital), #1327 Juzi Street, Yanji, 133000, Jilin, China.
Tianshu Chu *Department of Pathology, the Affiliated Hospital of Yanbian University (Yanbian Hospital), #1327 Juzi Street, Yanji, 133000, Jilin, China.
Jingshu CuiDepartment of Pathology, the Affiliated Hospital of Yanbian University (Yanbian Hospital), #1327 Juzi Street, Yanji, 133000, Jilin, China.
Jun Jin *Department of Otolaryngology, the Affiliated Hospital of Yanbian University (Yanbian Hospital), #1327 Juzi Street, Yanji, 133000, Jilin, China.
Haiyue Chen *Department of Pathology, the Affiliated Hospital of Yanbian University (Yanbian Hospital), #1327 Juzi Street, Yanji, 133000, Jilin, China. haiyue2727@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundProstatic adenoid cystic (basal cell) carcinoma is an extremely rare malignant epithelial neoplasm, accounting for a very low proportion of all prostate malignancies. Its clinical symptoms and imaging features are non-specific, and serum PSA levels are mostly normal or only mildly elevated, posing diagnostic challenges. CASE PRESENTATION: A 46-year-old male presented with progressive hematuria and lower urinary tract obstruction symptoms. His PSA level was not significantly elevated. Imaging revealed a prostatic space-occupying lesion with multiple adjacent small lymph nodes. Histopathological examination of biopsy specimens showed tumor cells arranged in solid nests and cribriform patterns, with hyperchromatic nuclei, uniform morphology, and peripheral palisading. Immunohistochemistry showed positivity for p63 and high-molecular-weight CK, negativity for PSA, and a Ki-67 index of approximately 40%. A diagnosis of primary adenoid cystic (basal cell) carcinoma of the prostate was confirmed.

conclusionThis case highlights the importance of recognizing this rare tumor in patients with prostatic mass and normal PSA, with diagnosis relying on characteristic histomorphology and immunophenotype.

Indexed as

Adenoid cystic carcinomaBasal cell carcinomaCase reportProstate tumor

Identifiers

PMID42329492
PMCPMC13522315

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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.