Gross B H, Chinn D H, Callen P W, Filly R A
J Ultrasound Med. 1983 May;2(5):223-4. doi: 10.7863/jum.1983.2.5.223.
The authors prospectively compared real-time and static scanning in 39 patients (44 examinations) suspected clinically of having abdominal or pelvic abscesses. In every case, real-time and static scanning agreed as to the presence or absence of an abscess. In 17 of 19 instances in which abscesses were diagnosed on the basis of ultrasonographic examinations the diagnoses were verified by surgery. Twenty-four of 25 negative ultrasonographic results were confirmed by clinical follow-up. The use of portable real-time ultrasonography to examine seriously ill patients who are unable to be transported to the ultrasound laboratory does not diminish the diagnostic accuracy for suspected abdominal or pelvic abscesses.
作者前瞻性地比较了实时扫描和静态扫描在39例临床怀疑有腹部或盆腔脓肿患者（44次检查）中的应用情况。在每一例中，实时扫描和静态扫描对于脓肿的有无判断一致。在19例经超声检查诊断为脓肿的病例中，有17例通过手术得到了证实。25例超声检查结果为阴性的病例中有24例经临床随访得到证实。对于无法转运至超声检查室的重症患者，使用便携式实时超声检查并不会降低对可疑腹部或盆腔脓肿的诊断准确性。
