Replantation of the testis: report of a case

First Report of Testicular Replantation Following Wrong-Site Surgery

Testicular replantation represents a unique circumstance. There are very few reports documenting their experience with testicle replantation and to the best of the authors' knowledge, this is the first case that has been reported in the peer-reviewed literature following a wrong site surgery. Therefore, we detail our technique and outcome when faced with such a rare event. In addition we review the literature, in order to compare and report the experience of others. This case highlights the value of applied microsurgical knowledge and the importance of cross-disciplinary efforts to improve patient outcomes.

Self-Induced Trauma to the Genitalia: a Review of the Literature and Management Schemes

PURPOSE OF REVIEW

Self-induced genital trauma is rare, and prompt and evidence-based early intervention can improve the urinary and sexual function of these complex patients. This review has surveyed current literature and treatment trends to evaluate the clinical approach to managing genital trauma.

RECENT FINDINGS

A literature review was performed regarding self-induced genitalia trauma and trauma management between 2000 and 2019 using MEDLINE® database, the Cochrane Library® Central Search, Web of Science, and Google Scholar. In total, 42 articles were considered relevant and included in this review. Self-induced trauma can be appropriately managed with a multidisciplinary approach. Treatment goals are to preserve urinary, sexual, and reproductive function. Specific evaluation includes mechanism of injury, imaging, and determining the extent of injury and surgical repair, if indicated. Due to the rarity of these injuries and their emergent nature, much of the management is based on retrospective data. Further research is needed to improve long-term functional outcomes in trauma patients.

Threatened fertility and gonadal function after a polytraumatic, life-threatening injury

Trauma literature regarding management of genitalia trauma affecting future fertility and gonadal function in the face of coexisting life-threatening injuries is underdeveloped. We present a unique case that necessitated integrative management of a 24-year-old male who became entangled within the blades of a manure spreader and presented with life-threatening trauma in addition to severe genital trauma, including penile degloving, bilateral testicular avulsion and bilateral spermatic cord laceration. During the initial stabilization and surgical management, urology and plastic surgery were consulted to assess the urogenital injuries. Together, the surgical team orchestrated potentially life-saving interventions while successfully performing both a testicular sperm extraction and a testicular revascularization. Viable sperm was collected on the day of surgery and initial follow-up showed preserved sexual function and adequate perfusion to the testicle. This report presents a case and provides a review discussing the management of traumatic genital injuries and the importance of early involvement of surgical specialties in genitalia trauma to optimize future fertility and gonadal function. The literature search was performed in August 2008 using Medline for articles only in English, including any of the following terms: polytrauma, trauma, penis, testicle, degloving, avulsion, spermatic cord, laceration, fertility, reproduction or revascularization.

Nonextremity replantation: the management of amputations of the facial parts and testicle

Successful nonextremity replantations, particularly of the facial anatomy and testicles, are rare procedures, and only a handful of cases have been reported. This article reviews the current literature in nonextremity replantations and representative cases performed at the authors' institution. Certain underlying themes and problems are consistently encountered in the surgical management of these cases. These are identified and reviewed. Although the replantation of these body parts remains technically challenging, all efforts should be made, when indicated, to repair these injuries microsurgically, because it currently offers the best reconstructive solution for these patients.

Replantation of the complete external genitals

Most cases of genital amputation represent an isolated penile amputation; the combined amputation of both penile and testes is reported very seldom. We describe a case of complete amputation of the external genitals with successful replantation and good functional outcome. The problem is analyzed with respect to operative strategy, ischemic periods, postoperative management, and psychiatric background. For the replantation of the testes, time frames are comparable to those for macroreplantations.

A case of testicle replantation

A case is reported of amputation of the testis, which was reattached to the stump of the severed spermatic cord using a microsurgical technique and local hypothermia. Total ischemia time was 4 hours and 20 minutes, including 3 hours for warm ischemia. Ultrasonography of the replanted testis 6 months postoperatively showed a homogeneous parenchymal echo pattern and color-coded duplex sonography confirmed normal blood flow. Semen analysis and serum testosterone level were normal. A biopsy of the replanted testicle revealed active spermatogenesis and a normal number of Leydig cells.