Evidence map›Paper›PMID 33532341›Full record

ArticleTranslational andrology and urology2021

Arteriovenous haemangioma of the vas deferens: a case report and literature review.

Facai Zhang, Yunjin Bai, Xiaoming Wang, Yin Tang, Yubo Yang, Huan Hu, Zeyu Chen, Ao Li, Dengxiong Li, Dechao Feng and 2 more

Open access · diamondAbstract readCase Reports
In one paragraph

Article in Translational andrology and urology, 2021. 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
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 98% 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

0 citing papers in PubMed, 1 citations in OpenAlex.

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

12 authors at 3 institutions in 1 country.

Facai ZhangDepartment of Urology/Institute of Urology, West China Hospital, Sichuan University, Chengdu, China.
Yunjin BaiDepartment of Urology/Institute of Urology, West China Hospital, Sichuan University, Chengdu, China.
Xiaoming WangDepartment of Urology/Institute of Urology, West China Hospital, Sichuan University, Chengdu, China.
Yin TangDepartment of Urology/Institute of Urology, West China Hospital, Sichuan University, Chengdu, China.
Yubo YangDepartment of Urology/Institute of Urology, West China Hospital, Sichuan University, Chengdu, China.
Huan HuSchool of Clinical Medicine, Guizhou Medical University, Guiyang, China.
Zeyu ChenDepartment of Urology/Institute of Urology, West China Hospital, Sichuan University, Chengdu, China.
Ao LiDepartment of Urology/Institute of Urology, West China Hospital, Sichuan University, Chengdu, China.
Dengxiong LiDepartment of Urology/Institute of Urology, West China Hospital, Sichuan University, Chengdu, China.
Dechao FengDepartment of Urology/Institute of Urology, West China Hospital, Sichuan University, Chengdu, China.
Zhiqiang YangDepartment of Urology/Institute of Urology, West China Hospital, Sichuan University, Chengdu, China.
Ping HanDepartment of Urology/Institute of Urology, West China Hospital, Sichuan University, Chengdu, China.
West China Hospital of Sichuan University · CNSichuan University · CNGuiyang Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Arteriovenous haemangioma of the vas deferens is an extremely rare entity in clinical practice. To date, there have been no clinical or pathological cases reported in Medline, Embase or other published English literature. Herein, a 50-year-old male who presented with right scrotal pain for 4 years after vasectomy was admitted to our hospital. One painful nodule was palpable in the right scrotum on physical examination. Color Doppler ultrasound merely showed dilation of the epididymis and no additional information concerning the painful nodule in the right scrotum. Moreover, the laboratory test results were all within normal limits. Ibuprofen was administered to the patient for 2 months with a poor effect, and then spermatic cord block significantly relieved his symptoms. This patient underwent resection of the right painful nodule of the vas deferens under medical advice. Postoperative pathological examinations showed arteriovenous haemangioma of the vas deferens. There were no obvious complications after arteriovenous haemangioma excision, and the right scrotal pain was significantly relieved 1 month later. This article reminds urologists and oncologists that haemangioma can involve the vas deferens and, in addition to spermatic granuloma, might be a cause of post-vasectomy pain syndrome. Cauterization of the vas deferens might have a potential relationship with haemangioma.

Indexed as

Haemangiomapost-vasectomy pain syndromevas deferensvasectomy

Identifiers

PMID33532341
PMCPMC7844526
OpenAlexW3112666204

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.