Prostatic urethral lift vs transurethral resection of the prostate: 2-year results of the BPH6 prospective, multicentre, randomized study.

Objectives: To compare prostatic urethral lift (PUL) with transurethral resection of the prostate (TURP) with regard to symptoms, recovery experience, sexual function, continence, safety, quality of life, sleep and overall patient perception.

Patients And Methods: A total of 80 patients with lower urinary tract symptoms attributable to benign prostatic hyperplasia (BPH) were enrolled in a prospective, randomized, controlled, non-blinded study conducted at 10 European centres. The BPH6 responder endpoint assessed symptom relief, quality of recovery, erectile function preservation, ejaculatory function preservation, continence preservation and safety.

Prospective, randomized, multinational study of prostatic urethral lift versus transurethral resection of the prostate: 12-month results from the BPH6 study.

Background: Transurethral resection of the prostate (TURP) is considered the gold standard for male lower urinary tract symptoms (LUTS) secondary to benign prostatic hyperplasia (BPH). However, TURP may lead to sexual dysfunction and incontinence, and has a long recovery period. Prostatic urethral lift (PUL) is a treatment option that may overcome these limitations.

[Scintigraphy showing bladder in the scrotum by coincidence].

Inguinoscrotal bladder herniation (ISBH) is rare and often asymptomatic, but complications such as renal failure can occur. We present a case of a 70-year-old man with hydrocele. A bone scan showed tracer accumulation in the left scrotum, and a SPECT/CT while urinating revealed that most of the bladder was in the scrotum.

Satisfaction and complications with the Titan® one-touch release penile implant.

Objective: The aim of this study was to assess complication rates and patient satisfaction with Coloplast Titan® one-touch release (OTR) inflatable penile implants inserted at one university hospital centre between November 2008 and April 2011.

Material And Methods: Overall, 33 patients with organic erectile dysfunction underwent penile implant surgery during the study period. The Titan OTR inflatable penile implants were inserted using a penoscrotal approach.

Tubular adenoma of the breast in a pregnant girl: report on a case.

A rare case of a tubular breast adenoma in a 13-year-old pregnant girl is presented. The tumor which developed during pregnancy measured 10 x 8 x 4 cm, was well demarcated and could be totally removed.

Intestinal and renal calcium-binding protein in rats with experimental short bowel syndrome.

Intestinal calcium-binding protein (calbindin-D9K) and renal calcium-binding protein (calbindin-D28K) levels were measured by enzyme-linked immunoadsorbent assays in rats with short bowel syndrome induced by resection of about 85% of the small intestine. Rats with short bowel syndrome had significantly lower mucosal concentrations of calbindin-D9K (P less than 0.001) and a parallel reduction of both intestinal calcium absorption (P less than 0.

Expression of preproVIP-derived peptides in the human gastrointestinal tract: a biochemical and immunocytochemical study.

In order to study biosynthetic processing of the precursor for vasoactive intestinal peptide (preproVIP) in the human gut we have developed antisera against the five functional domains of the precursor molecule: preproVIP 22-79, peptide histidine methionine (PHM), preproVIP 111-122, VIP and preproVIP 156-170. The antisera were used to quantify and characterize VIP-precursor peptides by radioimmunoassay (RIA) together with high-pressure liquid Uchromatography (HPLC) and to examine their cellular localization and colocalization by immunocytochemistry. All five peptides were expressed but not in equimolar amounts as expected from the amino acid sequence of the precursor.

Massive hematuria due to iliac artery-ureteral fistula. Case report.

Massive hematuria in a 73-year-old man, who 17 years previously had undergone aorto-iliac-femoral thrombendarterectomy, was found to originate from an iliac artery-ureteral fistula due to a false aneurysm. Fistula formation should be kept in mind when investigating such hematuria in patients with a history of vascular surgery in the iliac segment.

The value of dynamic ultrasound scanning in Crohn's disease.

In a prospective, blinded study we investigated 30 patients with Crohn's disease (CD) and 27 normal controls by means of dynamic grey-scale ultrasound scan. Within a few weeks the patients were also examined by radiography of the small bowel. Of the 30 patients, 21 had CD lesion of the small bowel as judged by radiography.

Cecal angiodysplasia localized by 99mtechnetium blood-pool scintigraphy and specimen venography.

Angiodysplasia of the right colon may be difficult to diagnose. The usual methods of choice, selective abdominal angiography and colonoscopy, may be impracticable or fail. When bleeding occurs, 99mtechnetium blood-pool scintigraphy is a simple and reliable method of localizing vessel leakage.

Vasoactive intestinal polypeptide (VIP) in the male genitourinary tract: concentration and motor effect.

Vasoactive intestinal polypeptide (VIP) has previously been shown in nerves of the male and female genitourinary tract, appearing to innervate vascular and nonvascular smooth and epithelial cells. In the present study the concentration of VIP in tissue extracts of different parts of the male genitourinary tract from cat and man was determined by radioimmunoassay. In addition, the effect of VIP on the contractility of the smooth muscle from the cat genitourinary tract was investigated in vitro.

VIP occurs in intrathyroidal nerves and stimulates thyroid hormone secretion.

Vasoactive intestinal polypeptide (VIP) is known to have powerful effects on the secretion from several endocrine and exocrine glands, and occurs in nerves with a ubiquitous distribution in the body. This infers that neuronal VIP may be a regulator of such secretion, and there is evidence that it is involved in the regulation of exocrine pancreatic function. Previous studies have shown that adrenergic and cholinergic nerves participate in the regulation of thyroid hormone secretion.