In our study the VCC technique has been used to observe changes in the arrangement of the blood vessels in the wall of the gallbladder and urinary bladder in pig, which undergoes a variable change in the volume during their cyclical filling of urine or bile. The changes in the angioarchitecture of the gallbladder and urinary bladder has been describe in a few species of laboratory animals, but ...

The thick ascending limb occupies a central anatomic and functional position in human renal physiology, with critical roles in the defense of the extracellular fluid volume, the urinary concentrating mechanism, calcium and magnesium homeostasis, bicarbonate and ammonium homeostasis, and urinary protein composition. The last decade has witnessed tremendous progress in the understanding of the mo...

The thick ascending limb occupies a central anatomic and functional position in human renal physiology, with critical roles in the defense of the extracellular fluid volume, the urinary concentrating mechanism, calcium and magnesium homeostasis, bicarbonate and ammonium homeostasis, and urinary protein composition. The last decade haswitnessed tremendous progress in the understanding of themole...

Previous studies demonstrated changes in urinary bladder neurotrophin content and upregulation of neurotrophin receptors, TrkA and the p75 neurotrophin receptor (p75(NTR)), in micturition reflex pathways after cyclophosphamide (CYP)-induced cystitis. p75(NTR) can bind nerve growth factor (NGF) and modulate NGF-TrkA binding and signaling. We examined p75(NTR) expression and the role of p75(NTR) ...

conclusions urinary ghrelin concentration was lower before treatment of uti and significantly increased after cessation of inflammation. further studies are required for more definite results. patients and methods this study was performed on 40 hospitalized children with uti at mofid children’s hospital during years 2013 to 2014. ghrelin and creatinine were measured before and after treatment. ...

Urinary incontinence is defined by the International Continence Society as involuntary urinary leakage. The condition is common among older people. It affects more than a fifth of people aged over 85 years, according to a recent cohort study, although this is probably an underestimate. Urinary incontinence has both physical and psychological consequences, including damage to skin, urinary tract...

The average age of our patients was 68.92 ± 9.3 years. main comorbidity factors were high blood pressure (58.34%) and diabetes (29.17%). prostate volume on ultrasound 128.04 73.15 cm3. Surgical indications dominated by iterative acute urinary retention. duration perform surgical 111.92 29.15 min the years professional experience surgeons 6.53 Prostatic adenomectomy approach with most complicati...

PURPOSE Accurately measuring urinary urgency is important for diagnosing overactive bladder (OAB) and quantifying improvements in treatment outcome. Various methods have been recommended for evaluating urinary urgency, but these methods assess individual perceptions and preferences. To overcome the subjectivity in measuring urinary urgency, we evaluated the relationship between uroflowmetric pa...

The renal effects of two structurally dissimilar inhibitors of prostaglandin synthesis (Meclofenamate and RO-20-5720) were studied in conscious, chronically instrumented dogs during mild volume expansion and during a constant infusion of furosemide. When either inhibitor was administered following volume expansion, urinary excretion of PGE2 and urine flow rate were reduced by more than 50%. In ...

This study describes a comparative analysis of treatment plans in 48 patients with prostate cancer treated with ionizing radiation. Each patient was subjected to the intensity-modulated radiation therapy (IMRT) and arc technique. In each treatment plan, the organs at risk were assessed: the urinary bladder, rectum and heads of the femur, as well as the volume of normal tissue. The following fea...