Goddi A, Sacchi A, Martinenghi C, Magistretti G, Belloni G, Massari L
Servizi di Radiologia A e B, Ospedale Multizonale, Varese.
Radiol Med. 1989 Mar;77(3):235-8.
Ninety-five percutaneous renal biopsies under ultrasound guidance were performed on 89 patients with nephrologic diseases. Accurate diagnosis was reached in 93% of cases at the first biopsy, and the figure increased to 100% after a second biopsy. The use of 18 and 16 gauge needles allowed correct histological diagnosis in 95% of patients, and satisfactory histology in the extant 5%. US guidance and the use of 18 and 16 gauge needles reduced the complications related to renal biopsy: in fact, severe hematuria occurred in 2 cases only.
在超声引导下对89例肾病患者进行了95次经皮肾活检。首次活检时93%的病例获得了准确诊断，二次活检后这一数字升至100%。使用18号和16号穿刺针使95%的患者获得了正确的组织学诊断，其余5%的患者组织学结果也令人满意。超声引导以及使用18号和16号穿刺针减少了与肾活检相关的并发症：实际上，仅2例发生了严重血尿。
