Adwan Ayman, Binsaleh Saleh
Department of Surgery, Division of Urology, Faculty of Medicine, King Saud University, Riyadh, Saudi Arabia.
Urol Ann. 2015 Jan-Mar;7(1):109-11. doi: 10.4103/0974-7796.148649.
Renal stones are one of the most common diseases in the urology field that are easily diagnosed by one of the standard imaging techniques. Noncontrast spiral computerized tomography (CT) can detect up to 95% of the renal, ureteric and bladder stones, especially those with calcium composition, and considered nowadays one of the most accurate methods for detecting undetectable stones by other modalities. We report a case of a 60-year-old female who presented with colicky right flank pain due to large calcium oxalate renal stone that is undetected by standard imaging technique including spiral CT scan. Uretroscopy diagnosed and ultimately treat this patient problem.
肾结石是泌尿外科领域最常见的疾病之一,通过标准成像技术之一很容易诊断。非增强螺旋计算机断层扫描(CT)能够检测出高达95%的肾、输尿管和膀胱结石,尤其是那些含钙成分的结石,如今被认为是检测其他方法无法检测到的结石的最准确方法之一。我们报告一例60岁女性病例,该患者因草酸钙大肾结石出现右侧腰部绞痛,包括螺旋CT扫描在内的标准成像技术均未检测到该结石。输尿管镜检查诊断并最终解决了该患者的问题。