Cohen Stephanie G, Beck Sierra C
From the *Department of Pediatrics and †Department of Emergency Medicine, Emory University School of Medicine; and ‡Department of Pediatrics, Children's Healthcare of Atlanta, Atlanta, GA.
Pediatr Emerg Care. 2015 Nov;31(11):805-7. doi: 10.1097/PEC.0000000000000604.
A 4-year-old girl presented to the emergency department for evaluation of finger swelling after a dog bite. Point-of-care ultrasound was used to diagnose pyogenic flexor tenosynovitis of the digit after visualizing a fluid collection within the flexor tendon sheath. The patient underwent emergent incision and drainage of the digit with good outcome.
一名4岁女孩因被狗咬伤后手指肿胀前往急诊科就诊。在超声床边检查中，发现屈肌腱鞘内有液体积聚，据此诊断为手指化脓性屈指肌腱腱鞘炎。患者接受了手指紧急切开引流术，术后恢复良好。
