Evidence map›Paper›PMID 42223512›Full record

ArticleWorld journal of urology2026

DART-VAG: initial clinical experience with a novel autologous technique for penile girth augmentation.

Ubirajara Barroso, Isabela Alvim Barroso, Geraldo Ramos Ribeiro Filho, Lucas Teixeira E Aguiar Batista, Marco Aurélio Silva Lipay

Abstract read
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Article in World journal of urology, 2026. 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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1 · What the graph read from it

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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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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Ubirajara BarrosoDivision of Urology, Federal University of Bahia, Av Alphaville, 335, Rua Pajuçara, Alphaville 1, Salvador, Bahia, 41701015, Brazil. ubarrosojr@gmail.com.
Isabela Alvim BarrosoBahiana School of Medicine and Public Health, Salvador, Brazil.
Geraldo Ramos Ribeiro FilhoDivision of Urology, Federal University of Bahia, Av Alphaville, 335, Rua Pajuçara, Alphaville 1, Salvador, Bahia, 41701015, Brazil.
Lucas Teixeira E Aguiar BatistaDivision of Urology, Federal University of Bahia, Av Alphaville, 335, Rua Pajuçara, Alphaville 1, Salvador, Bahia, 41701015, Brazil.
Marco Aurélio Silva LipaySão Luiz Jabaquara Hospital, São Paulo, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeDissatisfaction with penile girth is an increasingly recognized concern among men and can cause psychosocial distress despite normal anatomy. Existing augmentation techniques are often associated with limited durability or procedure-related morbidity. This study presents the initial clinical experience with a novel autologous penile girth augmentation technique that combines dartos fascia and tunica vaginalis flap (DART-VAG).

methodsThis was a prospective, non-randomized interventional study evaluating the DART-VAG technique. Penile length and circumference were measured preoperatively and at a 6-month follow-up. Psychosexual outcomes were assessed in a subset of patients using the Degree of Distress due to size concerns (DDC) questionnaire and the Male Genital Self-Image Scale (MGSIS). Postoperative complications and patient satisfaction were prospectively recorded.

resultsThirty-two adult men underwent penile girth augmentation with DART-VAG between November 2021 and August 2025. No intraoperative complications occurred. Mean penile length increased from 6.2 ± 1.67 cm to 8.7 ± 1.46 cm (p < 0.001), and mean circumference increased from 9.4 ± 1.08 cm to 11.2 ± 1.15 cm (p < 0.001). No patient reported loss of achieved dimensions, and all patients (100%) reported satisfaction at 6 months. Wound dehiscence occurred in four patients (12.5%), most of whom were managed conservatively; one patient (3.1%) required surgical drainage of a scrotal hematoma. Total DDC scores decreased significantly after surgery, and MGSIS improved in specific domains.

conclusionsDART-VAG is a feasible technique for penile girth augmentation, providing significant gains, acceptable complications, and favorable psychosexual outcomes. Larger studies with longer follow-up are needed to confirm our findings.

Indexed as

FasciaPenisPhalloplastySurgical FlapsAdultHumansMaleMiddle AgedOrgan SizePatient SatisfactionProspective StudiesTransplantation, AutologousYoung AdultBody imagePatient reported outcome measuresPenile girth augmentationSurgical flapsTunica vaginalis

Identifiers

PMID42223512
PMCPMC13226365

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