Sökning: "bladder outlet obstruction"

Visar resultat 1 - 5 av 10 avhandlingar innehållade orden bladder outlet obstruction.

  1. 1. On investigations of patients with lower urinary tract symptoms due to suspected bladder outlet obstruction

    Författare :Tomas Knutson; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; LUTS; BPH; bladder outlet obstruction; overactive bladder; pressure flow studies; PGA-stents;

    Sammanfattning : Lower urinary tract symptoms (LUTS) are caused by a variety of different diseases, including cancer in the urinary tract, overactive bladder (OB) and bladder outlet obstruction (BOO). In order to find the most plausible cause of the patientís LUTS, a number of different investigations have been developed. LÄS MER

  3. 2. Effects of Denervation and Infravesical Obstruction in the Rat Urinary Bladder

    Författare :Tord Berggren; Urologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Infravesical obstruction; Lactate dehydrogenase; Atropine; Hypertrophy; Vasopressin; Ultrastructure; Parasympathetic nerves; Smooth muscle; Pelvic Ganglion; Rat Urinary Bladder; Ganglionectomy; Cystometry; Denervation.truction; Urology; nephrology; Urologi; nefrologi;

    Sammanfattning : Median micturition volume decreased early after partial outlet obstruction, 24 hrs total obstruction and hemidenervation. Degeneration release of transmitter may explain this, assuming that bladder wall distension causes nerve degeneration. LÄS MER

  4. 3. Factors Contributing to Detrusor Overactivity - Obstruction, Hypertrophy and Afferent Nerve Stimulation

    Författare :Annette Schröder; Avdelningen för klinisk kemi och farmakologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pharmacological sciences; pharmacy; toxicology; Farmakologi; farmakognosi; farmaci; toxikologi; knockout; mice; estrogen receptor; EP1 receptor; prostaglandin; rat; endothelin; detrusor overactivity; rabbit; smooth muscle; bladder outlet obstruction; hypertrophy; pharmacognosy;

    Sammanfattning : The consequences of bladder outlet obstruction (BOO) with respect to detrusor hypertrophy, structural and functional changes, and obstruction-induced detrusor overactivity were investigated in vivo and in vitro utilizing various animal models. Possible pathophysiological pathways and therapeutic approaches were tested by drug treatment and the use of knockout models. LÄS MER

  5. 4. On the natural history, diagnosis and treatment of benign prostatic hyperplasia

    Författare :Stepan Vesely; Göteborgs universitet; []
    Nyckelord :Lower urinary tract symptoms LUTS ; benign prostatic hyperplasia BPH ; bladder outlet obstruction; transurethral prostatectomy TURP ; transurethral microwave thermotherapy TUMT ;

    Sammanfattning : There are a number of important issues which remain unknown or poorly understood in the natural history of benign prostatic hyperplasia (BPH). The standard investigation of patients with BPH gives controversial results in relation to the severity of lower urinary tract symptoms (LUTS). LÄS MER

  7. 5. Role of Caveolae and miRNAs in Regulation of Urinary Bladder Function

    Författare :Mardjaneh Karbalaei; Cellulär biomekanik; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : The urinary bladder is responsible for storage and expulsion of urine. Proper urination depends on an ability of the bladder to adjust to increasing volume and to contract during micturition. A disturbance of bladder contractility may affect continence. LÄS MER