Pyuria Articles

Overactive Bladder (OAB) is an idiopathic condition, characterized by urgency, urinary frequency and urgency incontinence, in the absence of routinely traceable urinary infection. We have described microscopic pyuria (≥10 wbc μl-1) in patients suffering from the worst symptoms.

With the increase in percutaneous interventions such as percutaneous nephrolithotomy (PCNL) for renal lithiasis, infectious complications are becoming more frequent. The present study performed a systematic Medline and Embase databases search, using the following words: 'PCNL' [MeSH Terms] AND ['sepsis' (All Fields) OR 'PCNL' (All Fields)] AND ['septic shock' (All Fields)] AND ['urosepsis' (MeSH Terms) OR 'Systemic inflammatory response syndrome (SIRS)' (All Fields)].

Neurogenic bladder dysfunction is a major problem for spinal cord injury (SCI) patients not only due to the risk of serious complications but also because of the impact on quality of life. The main aim of this study is to compare the rate of urinary tract infection (UTI) associated with hydrophilic-coated catheters versus uncoated polyvinyl chloride (PVC) catheters among SCI patients presenting with functional neurogenic bladder sphincter disorders.

Urinary dipsticks and culture analyses of a mid-stream urine specimen (MSU) at 10(5) cfu ml(-1) of a known urinary pathogen are considered the gold standard investigations for diagnosing urinary tract infection (UTI).

In this second episode of the Microbiologist in the Clinic series, clinicians and laboratory scientists share their perspectives about a 75-year-old woman who was diagnosed with asymptomatic bacteriuria based on positive urine cultures.

To evaluate if preoperative sterile pyuria can be a prognostic factor for intravesical recurrence (IVR) and overall survival (OS)in patients with upper tract urothelial carcinoma (UTUC) undergoing surgery.

About one-third of patients who undergo radical nephroureterectomy (RNUx) for upper tract urothelial carcinoma (UTUC) experience intravesical recurrence (IVR). This study investigated whether pyuria is a feasible predictor of IVR after RNUx in patients with UTUC.

Catheter-associated urinary tract infections (CAUTIs) are a frequent hospital-acquired infection and public health concern. In an attempt to reduce the number of CAUTIs, an intervention that emphasized the appropriate laboratory evaluation by ordering providers was implemented.