introduction percutaneous nephrolithotomy (pcnl) is a standard, safe, and efficient method for removing large renal calculi. despite development of endourologic equipment, complications of the pcnl are still prevalent. even though therapeutic modalities such as mini-micro pcnl have been developed in recent years, the complications are a serious concern yet. the most important complication is he...

herein, we report the f-18 fluorodeoxyglucose (18f-fdg) positron emission tomography (pet)/computed tomography (ct) findings of a benign solitary fibrous tumor (sft) of the kidney. the patient was a 63-year-old woman with a mass in the right kidney (10×9.7 cm), incidentally found on ct images. the ct scan showed a lobulated tumor arising from the hilum of the right kidney. the tumor consisted o...

We here are reporting a case report of 35 year old male with a solitary pelvic kidney. The finding of solitary pelvic kidney was encountered during work of the patient who was admitted with decreased urine output. A solitary pelvic kidney is a rare congenital abnormality of kidneys and it deserves to be reported to the medical literature.

Congenital anomalies of the kidney and urinary tract are the major cause of end-stage renal disease in childhood. Children with a solitary functioning kidney form an important sub-group of congenital anomalies of the kidney and urinary tract patients, and a significant fraction of these children is at risk for progression to chronic kidney disease. However, challenges remain in distinguishing p...

Solitary fibrous tumors are neoplasms of mesenchymal origin that may occur virtually in any body part, most commonly arising from the pleura. Solitary fibrous tumor of the kidney is exceptionally rare, and limited clinical knowledge regarding its behavior makes prognosis of the neoplasm difficult. We report a case of solitary fibrous tumor of the left kidney and describe its clinical, imaging, ...

Nephron sparing surgery (NSS) is the gold standard treatment option for patients with a solitary kidney in order to preserve renal function. Open partial nephrectomy (OPN) has been long considered the standard care for NSS. Robotic partial nephrectomy (RPN) is being gradually used more commonly even for solitary kidney and complex tumors. There was no difference between RPN and OPN regarding th...

Congenital anomalies of the kidney and urinary tract are the major cause of ESRD in childhood. Children with a solitary functioning kidney form an important subgroup of congenital anomalies of the kidney and urinary tract patients, and a significant fraction of these children is at risk for progression to CKD. However, challenges remain in distinguishing patients with a high risk for disease pr...

Quantitative measurements of renal echogenicity using a graphic program show close correlation with renal histology in adult patients, but this has neither been applied in pediatric patients nor correlated with glomerular filtration rate (GFR). To determine the direct relationship between echogenicity and GFR, we retrospectively analyzed 91 patients with a solitary functioning kidney under the ...

BACKGROUND AND PURPOSE The study compared characteristics and outcomes in patients with solitary and bilateral kidneys who were treated with percutaneous nephrolithotomy (PCNL) in the Clinical Research Office of the Endourological Society (CROES) PCNL Global Study. PATIENTS AND METHODS Data from consecutively treated patients from 96 centers worldwide were collated after a 1-year period. The ...