肺结核合并肺癌15例临床分析

近年来由于肺结核病死率的降低，肺结核患者的年龄分布逐渐向高龄推进，同时肺癌患者剧增，肺结核与肺癌并存的机率逐渐增加，临床重视不够易于漏诊。1994年7月至2006年6月本院胸外科经病理确诊肺结核合并肺癌15例，现结合文献对15例患者的临床资料进行回顾性分析。

High and low frequency probe combined using for diagnosed infant urinary Lithiasis by ultrasound

Objective To discuss the value of combined using high and low frequency probe in chec-king the infant renal diseases. Methods Using high and low frequency probe check 1800 cases in infant renal respectively, And to classify and trace the positive rate patients. To summarize the different imageing on using high and low frequency probe,contrast the results and study them. Results Susceptibility of pulsed A mode was 55.3 % for diagnosis of urinary Lithiasis, B mode is 94.7%. Conclusion Combined using high and low frequen-cy probe is much more help to diagnose in checking the infant urinary Lithiasis.