transuretrale

Transuretrale, or transurethral in English, refers to medical procedures performed through the urethra to reach the bladder, prostate, or urethral region. This approach allows access without external incisions and is commonly used in urology. Procedures typically use endoscopic equipment inserted via the urethral opening, often under regional or general anesthesia.

Common transurethral procedures include transurethral resection of the prostate (TURP) for benign prostatic hyperplasia, transurethral resection of bladder tumor (TURBT) for bladder cancer, and transurethral incision of the prostate (TUIP). Transurethral laser therapies, such as laser ablation or vaporization, are also used. Additional examples include transurethral cystoscopy with biopsy, transurethral lithotripsy for bladder stones, and dilation or incision of urethral strictures.

Benefits of transurethral techniques typically include avoidance of external incisions, shorter recovery times, and the possibility of outpatient or short hospital stays. They may, however, carry risks such as bleeding, infection, urethral injury or stricture, urinary incontinence, and, in the case of prostate procedures, potential changes in ejaculation. Outcomes depend on the underlying condition and procedure but are generally favorable for relieving obstruction or treating localized disease when appropriately selected and performed. Follow-up often includes pathology assessment (in cancer cases) and monitoring of urinary function.