【摘要】 本文报道了用B型超声显像诊断64例经病理证实的肺周围型炎性假瘤。病灶最浅在胸膜下,最深距胸膜6厘米。炎性假瘤的声像图按病灶后方的回声改变分为3型。“边缘回声增强征”,“后方强回声征”或/和“光束征”是诊断肺炎性假廇的主要声像图。最后本文叙述了超声的检查方法,并讨论了超声的诊断价值和限制。更多还原

【Abstract】 Sixty four patients with pathological confirmed inflammatory pseudotumor of periphery lung were diagnosed by B-mode ultrasonographic image. The subpleural focus and the deepest focus located 6 cm distant to pleura could be detected, The ulterasonographic images of inflammatory pseudotumor may be divided into 3 echopatterns by different posterior echoes of the focus, "peripheral echoic echoic euhaucement sign", "Posterior acoustic enhancement sign" / "Ligh beam sign" are primary nltrasonographic images for diagnosis of pulmonary inflammatory pseudotumor, The methods of ultr asonographic examination were described, The value and limitation of ultrasonographic diagnosis were also discussed.更多还原