本帖最后由 南粤麻医 于 2014-3-8 14:05 编辑
其他报道
Ø使用LT有10.8%的失败率,未采取全麻,纳入急诊病例
ØAraujo CC, Lima MC, Falbo GH. Percutaneous subclavian central venouscatheterization in children and adolescents: success, complications and relatedfactors. J Pediatr (Rio J) 2007; 83: 64–70.
Ø比较USG、LT
ØGrebenik CR, Boyce A, Sinclair MEet al. NICE guidelines for central venous catheterization in children. Is theevidence base sufficient? Br J Anaesth 2004; 92:827–830.
Ø这两项研究的小儿体重更低,分别为5.8和9kg,而本研究为19Kg。
Ø0.2%的失败率
ØArul GS, Lewis N, Bromley P et al. Ultrasound-guided percutaneous insertion of Hickmanlines in children. Prospective study of 500 consecutive procedures. J Pediatr Surg 2009; 44: 1371–1376.
Ø超声发现小儿颈内静脉位于颈动脉的前外侧,但有18%的解剖变异,其中10%为颈动脉位于颈内静脉后方
ØAlderson PJ, Burrows FA, Stemp LI et al. Use of ultrasound to evaluate internal jugular vein anatomyand to facilitate central venous cannulation in paediatric patients. Br J Anaesth 1993; 70:145–148. |