Spalteholz Matthias, Gulow Jens
Department of Spine Surgery, Helios Park-Klinikum Leipzig, Germany.
GMS Interdiscip Plast Reconstr Surg DGPW. 2020 Dec 16;9:Doc05. doi: 10.3205/iprs000149. eCollection 2020.
This is a monocentric, retrospective study to analyze radiological findings as well as perioperative and postoperative complications in patients who underwent percutaneous triangular stabilization of type 3 and type 4 fragility fractures of the pelvis. From August 2017 to December 2018, 20 patients were treated surgically. Thirteen patients (65%) were followed-up and received a CT scan of the pelvis after an average time of 14.8 months. A total of 5 patients (38%) had to undergo revision surgery, 2 patients (15%) immediately, 3 patients (23%) in the interval. In 84.6% no fracture line was visible in the sacrum. Fracture healing of the anterior pelvic ring was observed in all cases. Our results show that percutaneous triangular stabilization of type 3 and type 4 fragility fractures of the pelvis usually leads to fracture healing. Radiological signs of loosening were observed in 62%, an implant removal due to symptomatic loosening was necessary in 23%.
这是一项单中心回顾性研究,旨在分析接受骨盆3型和4型脆性骨折经皮三角稳定术患者的影像学表现以及围手术期和术后并发症。2017年8月至2018年12月,对20例患者进行了手术治疗。13例患者(65%)接受了随访,平均在14.8个月后接受了骨盆CT扫描。共有5例患者(38%)不得不接受翻修手术,2例患者(15%)立即进行,3例患者(23%)在间隔期进行。84.6%的患者骶骨未见骨折线。所有病例均观察到骨盆前环骨折愈合。我们的结果表明,骨盆3型和4型脆性骨折经皮三角稳定术通常可导致骨折愈合。62%的患者观察到松动的影像学征象,23%的患者因症状性松动需要取出植入物。