Keloid Formation on an Inconspicuous Penis

Penile keloid formation post-circumcision: A case series and review of literature

The formation of penile keloid after circumcision is an uncommon complication. Herein, we report two pediatric cases of large circumferential keloids that developed post-circumcision and were successfully treated by surgical excision and intralesional triamcinolone injections. In addition, we provide a comprehensive review of the reported cases of penile keloids that developed after circumcision in the literature to highlight the various presentations, treatment options, and outcomes for this condition.

Keloids in male genitalia-Systematic review and illustrative case report

Keloid is the maximum expression of pathological fibroproliferative skin wound healing, whose pathophysiology is not yet fully understood. Its occurrence in the perineum and genitalia is uncommon. A systematic review was carried out regarding the occurrence and treatment of keloids on the penis. An illustrative case was also reported. The review used the PRISMA checklist and was registered in PROSPERO. The entire literature period up to April 2023 was searched in the EMBASE/Elsevier, Cochrane, Scopus, Medline, BVS, SciELO, and Lilacs databases. The inclusion criteria embraced primary studies, clinical trials, prospective or retrospective cohorts, case series, case-control studies and case reports. Three hundred and sixty-one studies were found and 12 of them were included, consisting of 9 case reports and 3 case series. The most common triggering factor for keloid formation was circumcision, in 11 of the cases, of which more than half occurred in prepubescent children. Several therapies, associated or isolated, were used to treat the cases. Only one of the reported patients had scar recurrence after surgical treatment. Studies with better scientific evidence are needed to understand the involvement of keloids in male genitalia. However, keloid formation in this topography is rare, making it difficult to carry out more elaborate studies.

Penile Keloid Successfully Cured in a Keloid High-Tendency Patient

Keloid scars are a relatively common condition but extremely rare in the penis. This case aims to be added to the previous 34 cases of penile keloid reported in the literature. We present the case of a 15-year-old patient with a high keloid-forming tendency who was successfully cured of penile keloid scarring with excision alone and without any adjuvant therapy. No recurrence was reported over eight years of follow-up. In contrast, at the same time, recurrence is frequently observed in other body parts after excision, making this particular part of the body an area of less keloid occurrence and recurrence.

Literature review and case report of post-circumcision keloid management

Keloid following circumcision has been described in the literature despite the rarity of its occurrence in penile skin. In this paper, we review the literature and report the successful management of post-circumcision keloid scarring in a 2-year-old boy. After circumcision a 2-year-old boy of African origin developed keloid scarring at the circumcision site. This was treated with three intralesional injections of triamcinolone acetate over 3 months, followed by surgical excision. There was no recurrence at 6 months after excision. To our knowledge this is the 12th case of keloid following paediatric circumcision described in the literature. There is a wide range of techniques described but all are recurrence free at 6 months following repeated intralesional triamcinolone acetate injection and surgical excision. While there is no current consensus in treating post-circumcision keloid, we find that intralesional injection followed by surgical excision provides an acceptable aesthetic result, which is recurrence free.

Keloid formation after pediatric male genital surgeries: an uncommon and difficult problem to manage

INTRODUCTION

Penile and genital keloids are uncommon despite frequent surgeries in the genital area. Keloid scar pathogenesis is not well understood, and a uniform effective therapeutic regimen for keloids has not yet been established. In the present study, the clinical features and subsequent management in cases of severe keloid formation after pediatric genital surgery are described.

METHODS

A retrospective review of keloid cases that had developed after genital procedures between 2000 and 2017 was conducted. Pre-operative characteristics, operative procedures, postoperative management, and follow-up were reviewed for each case. All cases were managed by a multidisciplinary team that included plastic surgeons and dermatologists.

RESULT

Six cases developed genital keloids. The mean age at surgery was 5.6 years (± standard deviation 4.6 years). Procedures included phalloplasties, penile curvature correction, penoscrotal transposition, redo hypospadias repair, and circumcision. Treatment options included excision of the keloid ± topical steroid injections and postoperative use of silicone gel. Two cases of severe keloid lesions developed after using posterior auricular grafts. Ultimately, a successful outcome was achieved in all cases.

CONCLUSION

Genital keloids are rare and difficult to treat. Many therapeutic options are available with varying degrees of proven clinical success. As a result, pediatric urologists must be aware of advances in other fields such as plastic surgery and dermatology to treat and ideally prevent the occurrence of this serious complication.

Keloid formation after circumcision and its treatment

Circumcision is performed in many communities around the world for either medical, ethnic, or religious issues. It is a safe procedure when it is performed by a fully trained surgeon. However, complications such as bleeding, infection, diminished penile sensation, urethral injury and amputation of the glans are occasionally seen. Keloid is the result of excessive deposition of collagen in the dermis and subcutaneous tissues. It usually develops at the site of trauma or surgical injuries. Keloid formation on the penis is a very rare condition. In this study, we present a case of keloid formation after circumcision and review the related literature.

Buried and trapped penis: a case report

While buried penis cases are characterised by congenital normal attachments to penis, trapped penis cases are characterised by insufficiency of penile skin occurring as a complication after surgical operations such as circumcision. Unless diagnosed, circumcision procedures should be avoided in congenital concealed penis cases. Here we present a case of congenital buried penis with deteriorated clinical findings after two circumcision procedures at 1.5 years of age. The surgical treatment applied in this case is discussed.