Department of Plastic, Reconstructive and Hand Surgery, National University of Ireland, Galway, Ireland.
J Pediatr Surg. 2010 Mar;45(3):600-5. doi: 10.1016/j.jpedsurg.2009.09.037.
Partial-thickness scalds are the most common pediatric burn injury, and primary management consists of wound dressings to optimize the environment for reepithelialization. Operative intervention is reserved for burns that fail to heal using conservative methods. Worldwide, paraffin-based gauze (Jelonet) is the most common burn dressing; but literature suggests that it adheres to wounds and requires more frequent dressing change that may traumatize newly epithelialized surfaces. Hydrocolloid dressings (DuoDERM) provide an occlusive moist environment to optimize healing and are associated with less frequent dressing changes.
The aim of the study was to retrospectively analyze pediatric burns in a single tertiary referral center over a 10-year period comparing the impact of Jelonet and DuoDERM dressings relative to operative intervention rates.
All pediatric burns admitted between 1997 and 2007 were identified using the Hospital Inpatient Enquiry system. Demographics were collected from hospital records and theater logbooks. Acute, partial-thickness burns in patients younger than 15 years were analyzed according to dressing type applied (Jelonet or DuoDERM).
Two hundred forty-eight pediatric burns were analyzed between 1997 and 2007. One hundred thirty-nine patients were treated with Jelonet dressings, and 109 were treated with DuoDERM. Debridement and grafting were required in 60 (43%) of the Jelonet patients compared with 10 (9%) of the DuoDERM patients (P < .05). The DuoDERM-managed patients maintained a significantly lower graft rate on subanalysis of scalds excluding early grafting within 5 days (P < .001).
Observational evidence suggests that DuoDERM leads to less operative intervention and should be preferentially used in pediatric burns.
部分厚度的烫伤是最常见的小儿烧伤,其主要治疗方法是伤口包扎,以优化上皮化环境。手术干预仅适用于保守治疗方法失败的烧伤。在世界范围内,基于石蜡的纱布(Jelonet)是最常见的烧伤敷料;但文献表明,它会粘在伤口上,需要更频繁的更换敷料,这可能会损伤新上皮化的表面。水胶体敷料(DuoDERM)提供了一个封闭的潮湿环境,以优化愈合,并与更频繁的更换敷料相比,较少的操作干预。
本研究旨在回顾性分析一家三级转诊中心 10 年来的小儿烧伤病例,比较 Jelonet 和 DuoDERM 敷料与手术干预率的关系。
使用医院住院查询系统,确定 1997 年至 2007 年间收治的所有小儿烧伤患者。从医院记录和手术室日志中收集人口统计学资料。根据应用的敷料类型(Jelonet 或 DuoDERM),对 15 岁以下的急性、部分厚度烧伤患者进行分析。
1997 年至 2007 年间共分析了 248 例小儿烧伤。139 例患者使用 Jelonet 敷料治疗,109 例患者使用 DuoDERM 治疗。与 DuoDERM 治疗组相比,Jelonet 治疗组需要清创和植皮的患者有 60 例(43%),而 DuoDERM 治疗组只有 10 例(9%)(P <.05)。在排除 5 天内早期植皮的烫伤亚分析中,DuoDERM 管理的患者保持了显著较低的植皮率(P <.001)。
观察性证据表明,DuoDERM 可减少手术干预,应优先用于小儿烧伤。