Isolated renal hydatid disease is a rare endemic infestation caused by larval form of Echinococcus granulosus. Hydatiduria is an uncommon presentation of renal hydatid disease. In 2012 a 34-year-old female referred to Razi Hospital, Rasht, Iran with complaints of right flank pain and grape-like material in urine. Diagnosis was made by ultrasonography and CT scan. The patient was treated surgica...

We report a case of malignant fibrous histiocytoma arising from the renal capsule. The tumor was found during screening ultrasonography. Surgical excision and adjuvant chemotherapy consisting of cyclophosphamide, vincristine, adriamycin and actinomycin D were performed. There has been no recurrence as of 2 years and 4 months after the operation. We reviewed the 5 other cases of malignant fibrou...

BACKGROUND Ipsilateral renal agenesis associated with seminal vesicular cysts is an uncommon finding. Zinner syndrome is a rare variant of wolffian duct anomalies with a triad of seminal vesicle cyst, ipsilateral renal agenesis, and male fertility problems due to ejaculatory duct obstruction (EDO). CASE PRESENTATION A 28-year-old man with 6 years history of primary infertility presented with ...

PURPOSE To demonstrate a case illustrating meridional lenticular astigmatism as a result of renal cell carcinoma uveal metastases. METHODS Case report with images. RESULTS Clinical findings and diagnostic testing of a patient with acquired meridional lenticular astigmatism are described. The refraction revealed best-corrected visual acuity of 20/20-1 OD (-2.50 + 0.25 × 090) and 20/50 OS (-8...

Color Doppler ultrasonography of large allograft vessels and renal parenchyma is established firmly in the diagnosis of renal allograft perfusion. While conventional color Doppler ultrasonography has proven itself to be an indispensable, rapid, highly valid and practicable method, e.g. in the diagnosis of allograft artery stenosis or allograft vein thrombosis, the diagnostic usefulness of this ...

BACKGROUND AND AIM Renal cell carcinoma (RCC) is the 13th most common cancer worldwide and accounts for 4% of all adult malignancies. Herein the state of the art and recent advances in cross-sectional radiological imaging applied to RCC are reviewed, including ultrasonography, computed tomography, magnetic resonance imaging, and positron emission tomography. METHODS Literature search of peer-...

Advancement in imaging techniques has now made it possible for small renal tumors to be detected incidentally. This has led to the use of minimally invasive techniques for treatment of these cases. A 33-year-old woman was diagnosed to have a small renal mass after routine abdominal ultrasonography for epigastric discomfort. Computed tomography scan was used to characterize the mass, and an elec...

Various anatomic anomalies have been considered the causes of nutcracker syndrome (NCS). Posterior NCS refers to the condition, in which vascular narrowing was secondary to the compression of the retroaortic left renal vein while it is crossing between the aorta and the vertebral column. Here, we report an unusual case of posterior NCS associated with a complicated malformation of the interrupt...

Submit Manuscript | http://medcraveonline.com Abbreviations: SRMs: Small Renal Masses; CRA: Cryoablation; RFA: Radiofrequency Ablation; PN: Partial Nephrectomy; LPN: Laparoscopic Partial Nephrectomy; RAPN: Robotic Assisted Partial Nephrectomy; RFA: Radio Frequency Ablation; HIFU: High Intensity Focused Ultrasound; CT: Computerized Tomography; MRI: Magnetic Resonance Imaging; US: Ultrasound; RVS...

0100-3984 © Colégio Brasileiro de Radiologia e Diagnóstico por Imagem the authors have found only one case of urinary ascites secondary to rupture of a renal calyx in a newborn with posterior urethral valve. In the above mentioned case, the diagnosis of such complication was achieved by means of micturating cystourethrography. The authors describe a case of urinary ascites secondary to renal ca...