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An inconvenient truth: reflections on the NHS

“What gets us into trouble is not what we don’t know. It’s what we know for sure that just ain’t so.” The above is a quote attributed to Mark Twain from the 2006 documentary, An Inconvenient Truth, which follows Al...

(Not very) clean intermittent self catheterisation

In a small room near the operating theatre of the London Hospital sometime in the 1880’s, a surgeon slips off his outdoor frock coat. From his pocket he pulls a silver curved catheter, spits on it and nonchalantly passes it...

Lichen sclerosus and isolated bulbar urethral stricture disease

The incidence of urethral stricture in men with lichen sclerosus (LS) has been reported to be between 4.8% and 14%. LS limited to the glans and urethral meatus can be treated with acceptable outcomes; however, more extensive urethral disease requires...

Developing a risk calculator to predict cancer in patients with haematuria: The IDENTIFY Study

Patients with haematuria require investigations to rule out urinary tract cancer. We know that the most common cancer found during these investigations is bladder cancer, whereas upper tract cancers such as renal cell carcinoma and upper urinary tract urothelial cancer...

Assessment and management of percutaneous nephrostomies

Nephrostomies are a valuable uroradiological intervention which enables drainage of the obstructed kidney, amongst other indications. Complications associated with nephrostomies following placement are not uncommon, with re-presentation to the emergency department or surgical emergency unit. In this review we will...

Bladder carcinoma MRI

Bladder malignancy is one of the commonest malignancies of the renal tract, accounting for approximately 6% of male malignancy and 2% of female malignancy. The incidence increases with patient age with 70% of patients being over the age of 65...

The Nurse Practitioner in Urology

This book is designed to meet the needs of nurse practitioners, advanced practice nurses and physician assistants working in urology in the US where Advanced Practice Certification, although not mandatory, is highly sought after by employers and service users alike....

Infections and inflammation: Part 2

See also Part 1 and Part 3. Case 1 A 43-year-old lady presented to the urologist with a history of pain during bladder filling and associated frequency / urgency. She underwent standard microbiological and radiological investigations that are normal. She...

Ejaculatory dysfunction – too swift, too slow and the no-show

Timing is everything.’ Although an expression most frequently linked to comedy, timing also seems just as critical in the business of sexual climax. Indeed, many men worry about ejaculating. Too soon is embarrassing. Too slow is frustrating. And not ejaculating...

Clinical trials 1

Clinical Trials 2 is available here. Case 1 1. What are the levels of clinical evidence based on the 2009 definitions from the ‘Oxford CEBM’? 2. What is the null hypothesis? 3. What are type 1 and type 2 errors?...

Increasing PSA after negative prostate biopsy - solving the clinical puzzle

There are standard guidelines for first transrectal ultrasonography (TRUS) guided biopsy in a patient presenting with elevated prostate-specific antigen (PSA) or suspicious digital rectal examination (DRE) findings. Patients are generally warned before a TRUS biopsy in respect of a false...

Men with a susceptibility to prostate cancer: implications of ethnicity in PCa risk-prediction and diagnosis

The diagnostic and therapeutic landscapes of prostate cancer (PCa) have advanced at great pace in the past decade. However, disparities in access to care, clinical outcomes and representation in therapeutic, interventional and genomic studies continue to exist between Afro-Caribbean (AC)...