Sökning: "Cystometry"

Visar resultat 6 - 10 av 13 avhandlingar innehållade ordet Cystometry.

1. 6. 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. 7. Quantitative electromyographic studies of the perineal muscles in normal subjects and patients suffering from anal or urinary incontinence

   Författare :Øystein Aanestad; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surgery; Interference pattern; quantitative EMG; perineal muscles; anal and urinary incontinence; Kirurgi; Surgery; Kirurgi; kirurgi; särskilt urologi; Urology;

   Sammanfattning : The aims of the study were to characterize the interference pattern in perineal muscles in healthy subjects with the use of quantitative EMG techniques, to evaluate if prostatic surgery had any effect on the interference pattern and furthermore to examine the interference pattern in the perineal muscles in patients suffering from urinary or anal incontinence.The interference pattern in the perineal muscles was examined with a computerized analysis, the Turns and Amplitude (T/A) analysis, and the innervation pattern of the muscles was examined with single fiber electromyography measuring the fiber density. LÄS MER

4. 8. Functional Models in the Search for Pharmacological Treatment of Urinary Incontinence : The Role of Adrenergic, Cholinergic, and Serotonergic Receptors

   Författare :Ali-Reza Modiri; Karl-Erik Andersson; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Neurosciences; Neurovetenskap; Neurology; Neurologi; medicinsk farmakologi; Medical Pharmacology;

   Sammanfattning : Stress incontinence and overactive bladder are disorders with a common symptom, urinary incontinence, which is a serious medical and social handicap. Several neurotransmitters regulate the function of the lower urinary tract, including noradrenaline, acetylcholine, and serotonin. LÄS MER

5. 9. Ultrasonography of the urinary tract in children, with special emphasis on the urinary bladder

   Författare :Lennart Müller; Göteborgs universitet; []
   Nyckelord :child; ultrasonography; bladder; detrusor; myelomeningocele; urinary tract infection; permanent renal damage;

   Sammanfattning : Ultrasonography (US) is routinely used in children with urinary tract disorders. However, the bladder is usually evaluated with invasive methods, e.g. voiding cystourethrography (VCU) and cystometry. LÄS MER

7. 10. 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