Evidence map›Paper›PMID 42027237›Full record

ArticleUrology case reports2026

Zinner syndrome: Late-Diagnosis in a 55-year-old male and favorable outcome after surgical excision - A case report and review of the literature.

Kinh Luan Thai, Duy Dien Nguyen, Do La Quach, Nho Tinh Le, Le Quy Van Dinh, Minh Dinh Nguyen, Ryan Dobbs, Ho Trong Tan Truong, Tuan Thanh Nguyen, Xuan Thai Ngo

Abstract readCase Reports
In one paragraph

Article in Urology case reports, 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. Review
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

10 authors.

Kinh Luan ThaiUniversity of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Viet Nam.
Duy Dien NguyenCho Ray Hospital, Ho Chi Minh City, Viet Nam.
Do La QuachCho Ray Hospital, Ho Chi Minh City, Viet Nam.
Nho Tinh LeCho Ray Hospital, Ho Chi Minh City, Viet Nam.
Le Quy Van DinhCho Ray Hospital, Ho Chi Minh City, Viet Nam.
Minh Dinh NguyenCho Ray Hospital, Ho Chi Minh City, Viet Nam.
Ryan DobbsCook County Health and Hospitals System, Chicago, IL, United States.
Ho Trong Tan TruongCho Ray Hospital, Ho Chi Minh City, Viet Nam.
Tuan Thanh NguyenUniversity of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Viet Nam.
Xuan Thai NgoUniversity of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Viet Nam.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Zinner Syndrome (ZS) is a rare congenital anomaly defined by the triad of unilateral renal agenesis, ipsilateral seminal vesicle cyst, and ejaculatory duct obstruction. We report a 55-year-old male presenting with chronic perineal pain and LUTS. Imaging confirmed ZS (right renal agenesis, 3.3 × 3.8 cm seminal vesicle cyst). The patient underwent surgical excision, converting from laparoscopic to open due to dense adhesions. He achieved complete symptom resolution and remained stable at two-year follow-up. ZS should be considered in older males with non-specific LUTS. Surgery is effective, and advanced imaging is crucial for diagnosis.

Indexed as

Ejaculatory duct obstructionSeminal vesicle cystZinner syndrome

Identifiers

PMID42027237
PMCPMC13100478

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.