Plastic Surgery, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
Plastic Surgery, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK.
BMJ Case Rep. 2020 Jun 29;13(6):e234964. doi: 10.1136/bcr-2020-234964.
Complete penile amputation is a rare and poorly documented injury with severe physical and psychosocial implications. Our institution presents a case of successful penile replantation following 23 hours of ischaemia time in a 34-year-old man with a history of paranoid schizophrenia who sustained a complete penile amputation during an act of deliberate self-harm. To the best of our knowledge, this is the longest documented ischaemia time for a successful penile replant in literature. The patient was able to achieve a full erection as early as 6 weeks postoperatively. Skin necrosis was noted as a common complication and this was successfully managed with debridement and skin grafting. Penile amputation injuries should be managed in a specialist centre with urological and plastic surgeons with expertise in microsurgical reconstruction. Penile replantation should be attempted, even if ischaemia time is prolonged, despite lower success rates given the significance of the injury to an individual.
完全性阴茎离断是一种罕见且记录不佳的损伤,具有严重的身体和社会心理影响。我们机构报告了一例成功的阴茎再植病例,患者为 34 岁男性,有偏执型精神分裂症病史,在一次故意自残行为中发生完全性阴茎离断,缺血时间长达 23 小时。据我们所知,这是文献中记录的最长缺血时间成功的阴茎再植。术后 6 周,患者即可实现完全勃起。皮肤坏死是一种常见的并发症,通过清创和植皮成功处理。阴茎离断伤应在有泌尿外科和整形外科医生的专家中心进行治疗,他们在显微重建方面具有专业知识。即使缺血时间延长,也应尝试进行阴茎再植,因为这种损伤对个人意义重大,尽管成功率较低。