Evidence map›Paper›PMID 39777352›Full record

ArticleFrontiers in oncology2024

Clinical and ultrasound features of fibrous pseudotumor of tunica vaginalis of the testis: eight cases and literature review.

Jiali Yang, Hongyan Chen, Hualin Yan, Yue Zhang, Juxian Liu

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Article in Frontiers in oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

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5 authors.

Jiali YangDepartment of Ultrasound, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Hongyan ChenDepartment of Ultrasound, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Hualin YanDepartment of Ultrasound, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Yue ZhangDepartment of Ultrasound, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Juxian LiuDepartment of Ultrasound, West China Hospital of Sichuan University, Chengdu, Sichuan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To investigate the clinical and ultrasound features of fibrous pseudotumor of tunica vaginalis of the testis. Methods: The clinical and ultrasound features of fibrous pseudotumor of the tunica vaginalis diagnosed by pathology in West China Hospital of Sichuan University from 2006 to 2023 were retrospectively analyzed. Results: The study included 8 patients diagnosed with fibrous pseudotumor of the tunica vaginalis. The average age was 51.8 ± 17 years(range:25 to 80 years). Painless nodules or masses were present in 87.5% of cases, while 12.5% presented with painless scrotal enlargement. Ultrasound findings were as follows: Lesions were nodular in 7 cases and diffuse in 1 case (left side 50%, right side 50%). 75% involved the tunica vaginalis wall; 25% involved the epididymis with concurrent epididymitis. The tunica vaginalis wall on the affected side was significantly thicker than the contralateral side (4.58 ± 2.19 mm vs. 2.59 ± 0.48 mm, Conclusion: This study demonstrates that fibrous pseudotumor of the tunica vaginalis is a rare scrotal disease affecting primarily middle-aged and elderly men. It typically presents unilaterally and carries a favorable prognosis following surgical treatment. Ultrasound commonly reveals multiple slightly hyperechoic or isoechoic solid nodules with ipsilateral thickening of the tunica vaginalis wall. In some cases, nodules may involve the epididymis, with associated epididymitis, fusion of adjacent nodules, occasional calcification, and posterior echo attenuation. Most lesions exhibit poor blood flow, and hydrocele is frequently present on the affected side. The distinct clinical and ultrasound features of the disease make non-radiative ultrasound imaging an effective tool for rapid detection, differential diagnosis, and guidance for appropriate clinical treatment.

Indexed as

clinicalepididymisfibrous pseudotumorscrotumtestistunica vaginalisultrasound

Identifiers

PMID39777352
PMCPMC11703742

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