hairball in a urethral diverticulum has rarely been reported. these hairballs are usually formed in the diverticulum coated with a hair bearing epithelium and can lead to urinary obstruction or infection. using laser is a safe way to ablate such stones.

introduction: aim was to study the influence of serum testosterone and urinary citrate on the formation of urinary stones in men and women, and to apply the findings for preventing urolithiasis. methods: we studied 200 patients (100 were men and 100 women) who had referred to the urology clinic at imam khomeini hospital and seda sima eswl center. in both groups, 50 were stone formers and 50 wer...

introduction: fasting is considered as one of the most important practices of islam, and according to prophet mohammad, fasting is obligatory upon muslims. the aim of this study is to evaluate the effects of fasting on urinary stones. materials and methods:very few studies have been carried out on urinary stones and the effect of ramadan fasting. the sources of the present study are medline and...

conclusions when evaluating flank pain in patients, it is important to remember that cbc parameters may support urinary stone disease, and considering cbc results may be useful in the diagnosis of urinary stone disease. patients and methods this study was a retrospective observational study of 3,099 patients who were admitted to the urology outpatient clinic or diagnosed with urinary stone dise...

introduction here we report an unusual case of massive stone formation in augmented urinary bladder. case presentation a 25-year-old man presented with recurrent urinary tract infection ten years after augmentation cystoplasty after a complex pelvic fracture urethral distraction defect. on evaluation by ultrasonography, x-ray, and computed tomography of abdomen showed large burden of stones in ...

In spite of vast improvements in urinary stone treatment (ESWL, PNL, ureteroscopy, etc.), metabolic workup concerning the existence of stone forming risk factors are of great importance and can lead to control and even prevention of urinary stone formation in these patients. In this analytical case-control study performed on 266 persons [110 normal persons (56 males and 54 females), 76 pat...

BACKGROUND Complete blood count (CBC) parameters may associated with multiple diseases. Urinary stone disease is common public problem. Predictive value of CBC parameters may be associated with urinary stone disease. OBJECTIVES To analyze the association between complete blood count (CBC) parameters and urinary stone disease. PATIENTS AND METHODS This study was a retrospective observational...

introduction bladder stone is the most common form of lower urinary tract stones and constitutes 5% of all urinary tract stones. the giant bladder stones are very rare and our report was the first one in iran and in the world. case presentation the patient was a 35-year-old man who was referred to our urology clinic with the lower urinary tract symptoms. irritative symptoms were dominant withou...

in spite of vast improvements in urinary stone treatment (eswl, pnl, ureteroscopy, etc.), metabolic workup concerning the existence of stone forming risk factors are of great importance and can lead to control and even prevention of urinary stone formation in these patients. in this analytical case-control study performed on 266 persons [110 normal persons (56 males and 54 females), 76 patients...