Akademik Yayınlar

OBJECTIVE: Shock-wave lithotripsy (SWL) is the first-line treatment for the active removal of small and medium-sized kidney stones. Flexible ureterorenoscopy (fURS) is recommended after failed SWL treatment. The aim of this retrospective analysis is to evaluate whether prior unsuccessful SWL treatments affect the outcomes of fURS. MATERIAL AND METHODS: Data from 206 patients who underwent fURS for the treatment of renal stones between September 2009 and January 2011 were collected, and the patients were divided into two groups according to their previous SWL treatment. The patient demographics...

OBJECTIVE: To evaluate the outcomes of kidney stone treatment using flexible ureterorenoscopy (f-URS) among patients with chronic kidney disease (CKD). PATIENTS AND METHODS: Data of patients who underwent f-URS between January 2009 and December 2012 were collected. Patients were staged according to estimated glomerular filtration rate. Patients with stage ≥ 3 were accepted as having CKD (study group). These patients were matched with a group of patients without CKD (control group). Operative characteristics, complication rates, and third-month success rates were compared. RESULTS: Overall, 339...

The characteristics of clinically insignificant residual fragments (CIRFs) are well described after percutaneous nephrolithonomy (PCNL) and shock wave lithotripsy (SWL). In follow-up procedures, CIRFs are associated with obstruction, infectious conditions, and recurrent stone development. In this study, we aim to determine the medium-term outcomes of CIRF. Between May 2009 and January 2013, 384 patients underwent flexible ureterorenoscopy (F-URS). In 44 patients, CIRFs were diagnosed with abdominal CT between 3 weeks and 3 months after the operation. Periodic follow-up, including clinical exam...

OBJECTIVE: In obese patients, the management of renal calculi presents a number of challenges for urologists. In this study, we aimed to evaluate the efficacy and safety of percutaneous nephrolithotomy (PNL) procedure in obese and morbidly obese patients. MATERIAL AND METHODS: We retrospectively reviewed the medical files of 2360 patients treated with PNL between March 2002 and April 2013. The patients were stratified into four groups according to the World Health Organization (WHO) classification of body mass index (BMI): <25 kg/m(2) (average), 25-29.9 kg/m(2) (overweight), 30-39.9 kg/m(2)...

OBJECTIVE: To present the first 24 laparoscopic adrenalectomies performed in our clinic because of an adrenal mass. MATERIAL AND METHODS: The medical files of 24 patients who underwent laparoscopic adrenalectomy between December 2008 and March 2013 at Haseki Teaching and Research Hospital were analyzed retrospectively. The demographic characteristics of the patients were recorded. Lateral transperitoneal laparoscopic adrenalectomy was performed in all patients. The operation time was defined as the interval between the first incision of the skin and closure of the skin. Intraoperative complica...

Cyst hydatid of the kidney is parasitic condition caused by Echinococcus granulosus and identified in many countries, especially associated with sheep farming. Echinococcal larvae enter the bloodstream using the digestive system and invade any organs in the human body. The urinary system is the third most common area affected by parasitic infection after liver and lungs, but isolated renal involvement is a very rare situation, even in endemic areas. İn our case, we aimed to report a 57-year-old female patient with an 18-centimeter isolated renal cyst hydatid treated by retroperitoneal nephrect...