Zusammenfassung
Hintergrund
Urodynamische Messungen werden zur Diagnostik und Verlaufskontrolle von Funktionsstörungen des unteren Harntraktes eingesetzt. Provokationstests dienen dabei zur Demaskierung von Funktionsstörungen, die in der Standardzystometrie nicht nachweisbar sind. Der Eiswassertest ist ein Provokationstest, um eine neurogene Ursache für eine Blasenüberaktivität nachzuweisen.
Ziel
Darstellung der Entwicklung und Bedeutung des Eiswassertests vor dem Hintergrund des aktuellen Wissens über die Physiologie und Pathophysiologie der Funktion des unteren Harntraktes.
Material und Methode
Es erfolgte im April 2015 eine systematische Literaturrecherche in den Datenbanken Pubmed und ScienceDirect. Relevante Literatur ohne Jahresbegrenzung oder Sprachlimitierung wurde in den Datenbanken selektiert. Folgende Schlagwörter und „medical subject heading“ wurden zur Literaturrecherche verwendet: „ice water test“, „bladder cooling reflex“, „micturition“ und „neuronal control“. Übersichtsartikel und Literaturverzeichnisse wurden verwendet, um weitere relevante Literatur zu identifizieren.
Ergebnisse
Der Eiswassertest erfolgt durch rasche Instillation von 4–8 °C kalter Flüssigkeit in die Harnblase. Sofern eine unwillkürliche Detrusorkontraktion auftritt, wird er als positiv gewertet. Pathophysiologisch werden über Kälterezeptoren im Urothel afferente C-Fasern aktiviert, die den sog. Bladder-cooling-Reflex auslösen. Der Reflex wird jedoch beim Gesunden ab spätestens dem 5. Lebensjahr durch das zentrale Nervensystem inhibiert.
Diskussion
Der Eiswassertest ist ein Provokationstest zur Demaskierung suprasakraler Nervenschädigungen als Auslöser einer Detrusorhyperaktivität. Bei einer Detrusorakontraktilität hingegen ist der Eiswassertest stets negativ. Er kann hierbei nicht zur Unterscheidung einer neurogenen oder muskulären Ursache herangezogen werden. Darüber hinaus fällt der Test zudem bei einem geringen Prozentsatz bei nicht-neurologischen Blasenfunktionsstörungen positiv aus, so z. B. bei der prostatabedingten Blasenauslassobstruktion oder der idiopathisch überaktiven Blase. Die Ursache hierfür ist nicht abschließend geklärt, kann aber möglicherweise als erstes Anzeichen einer anderweitig asymptomatischen neurologischen Erkrankung gewertet werden.
Schlussfolgerung
Aufgrund der einfachen Durchführung bietet der Eiswassertest eine einfache und schnelle Möglichkeit neurologische Detrusorhyperaktivitäten im Anschluss an die Standardzystometrie zu identifizieren.
Abstract
Background
Urodynamic studies are utilised for identification and follow-up of functional disorders of the lower urinary tract. Provocation tests are used to determine disorders which could not be revealed in standard cystometry. The ice water test is a simple test to identify neurogenic bladder dysfunction and to screen the integrity of the upper motor neuron in neurogenic bladder dysfunction.
Objectives
Development and significance of the ice water test is presented in this review against the background of physiology and pathophysiology of the lower urinary tract.
Materials and methods
A systematic review of PubMed and ScienceDirect databases was performed in April 2015. No language or time limitation was applied. The following key words and Medical Subject Heading terms were used to identify relevant studies: “ice water test”, “bladder cooling reflex”, “micturition” and “neuronal control”. Review articles and bibliographies of other relevant studies identified were hand searched to find additional studies.
Results
The ice water test is performed by rapid instillation of 4–8 °C cold fluid into the urinary bladder. Hereby, afferent C fibers are activated by cold receptors in the bladder leading to the bladder cooling reflex. It is a spinal reflex which causes an involuntarily contraction of the urinary bladder. The test is normally positive in young infants during the first 4 years of life and become negative with maturation of the central nervous system afterwards by inhibition of the reflex. The damage of the upper motor neuron causes the recurrence of the reflex in the adulthood and indicates spinal and cerebral lesions.
Discussion
The ice water test is utilised to identify lesions of the upper motor neuron. However, in the case of detrusor acontractility the test will always be negative and can not be utilized to distinguish between neurogenic or muscular causes. Furthermore, the test is also positive in a small percentage of cases of non-neurogenic diseases, e.g. in prostate-related bladder outlet obstruction or idiopathic overactive bladder. Although no clear explanation exists, a positive ice water test could be the first sign of an otherwise asymptomatic neurological disease.
Conclusions
Due to the simple procedure, the ice water test is a reliable possibility to identify neurologic bladder hyperactivity subsequent to standard cystometry.
Abbreviations
- CGRP:
-
„calcitonin gene-related peptid“
- CMR1:
-
„cold and menthol receptor 1“
- NO:
-
Stickstoffmonoxid
- TRP:
-
„transient receptor potential“
- TRPM8:
-
„transient receptor potential subfamily M member 8“
Literatur
Al-Hayek S, Abrams P (2010) The 50-year history of the ice water test in urology. J Urol 183:1686–1692
Andersson KE (2002) Bladder activation: afferent mechanisms. Urology 59:43–50
Andersson KE, Arner A (2004) Urinary bladder contraction and relaxation: physiology and pathophysiology. Physiol Rev 84:935–986
Andersson KE, Yoshida M (2003) Antimuscarinics and the overactive detrusor – which is the main mechanism of action? Eur Urol 43:1–5
Blok BF (2002) Central pathways controlling micturition and urinary continence. Urology 59:13–17
Bors EH, Blinn KA (1957) Spinal reflex activity from the vesical mucosa in paraplegic patients. AMA Arch Neurol Psychiastry 78:339–354
Chai TC, Gray ML, Steers WD (1998) The incidence of a positive ice water test in bladder outlet obstructed patients: evidence for bladder neural plasticity. J Urol 160:34–38
Chancellor MB, Lavelle J, Ozawa H et al (1998) Ice-water test in the urodynamic evaluation of spinal cord injured patients. Tech Urol 4:87–91
Chess-Williams R, Chapple CR, Yamanishi T et al (2001) The minor population of M3-receptors mediate contraction of human detrusor muscle in vitro. J Auton Pharmacol 21:243–248
De Groat WC (2004) The urothelium in overactive bladder: passive bystander or active participant? Urology 64:7–11
Fall M, Geirsson G (1996) Positive ice-water test: a predictor of neurological disease? World J Urol 14(Suppl 1):51–54
Fall M, Lindstrom S, Mazieres L (1990) A bladder-to-bladder cooling reflex in the cat. J Physiol 427:281–300
Fowler CJ (2002) Bladder afferents and their role in the overactive bladder. Urology 59:37–42
Fowler CJ, Griffiths D, De Groat WC (2008) The neural control of micturition. Nat Rev Neurosci 9:453–466
Gabella G, Davis C (1998) Distribution of afferent axons in the bladder of rats. J Neurocytol 27:141–155
Gardiner JC, Kirkup AJ, Curry J et al (2014) The role of TRPM8 in the Guinea-pig bladder-cooling reflex investigated using a novel TRPM8 antagonist. Eur J Pharmacol 740:398–409
Geirsson G (1993) Evidence of cold receptors in the human bladder: effect of menthol on the bladder cooling reflex. J Urol 150:427–430
Geirsson G, Fall M, Lindstrom S (1993) The ice-water test – a simple and valuable supplement to routine cystometry. Br J Urol 71:681–685
Geirsson G, Lindstrom S, Fall M (1999) The bladder cooling reflex and the use of cooling as stimulus to the lower urinary tract. J Urol 162:1890–1896
Geirsson G, Lindstrom S, Fall M (1993) The bladder cooling reflex in man – characteristics and sensitivity to temperature. Br J Urol 71:675–680
Geirsson G, Lindstrom S, Fall M (1994) Pressure, volume and infusion speed criteria for the ice-water test. Br J Urol 73:498–503
Geirsson G, Lindstrom S, Fall M et al (1994) Positive bladder cooling test in neurologically normal young children. J Urol 151:446–448
Guo C, Yang B, Gu W et al (2013) Intravesical resiniferatoxin for the treatment of storage lower urinary tract symptoms in patients with either interstitial cystitis or detrusor overactivity: a meta-analysis. PLoS One 8:e82591
Habler HJ, Janig W, Koltzenburg M (1990) Activation of unmyelinated afferent fibres by mechanical stimuli and inflammation of the urinary bladder in the cat. J Physiol 425:545–562
Hellstrom PA, Tammela TL, Kontturi MJ et al (1991) The bladder cooling test for urodynamic assessment: analysis of 400 examinations. Br J Urol 67:275–279
Holcomb GW Jr (1994) Positive bladder cooling test in neurologically normal young children. J Urol 151:446–448
Ishigooka M, Hashimoto T, Hayami S et al (1997) Ice water test in patients with overactive bladder due to cerebrovascular accidents and bladder outlet obstruction. Urol Int 58:84–87
Ismael SS, Epstein T, Bayle B et al (2000) Bladder cooling reflex in patients with multiple sclerosis. J Urol 164:1280–1284
Janig W, Morrison JF (1986) Functional properties of spinal visceral afferents supplying abdominal and pelvic organs, with special emphasis on visceral nociception. Prog Brain Res 67:87–114
Kinder MV, Bastiaanssen EH, Janknegt RA et al (1999) The neuronal control of the lower urinary tract: a model of architecture and control mechanisms. Arch Physiol Biochem 107:203–222
Lindstrom S, Mazieres L (1991) Effect of menthol on the bladder cooling reflex in the cat. Acta Physiol Scand 141:1–10
Lindstrom S, Mazieres L, Jiang CH (2004) Inhibition of the bladder cooling reflex in the awake state: an experimental study in the cat. J Urol 172:2051–2053
Mazieres L, Jiang C, Lindstrom S (1998) The C fibre reflex of the cat urinary bladder. J Physiol 513(Pt 2):531–541
Mckemy DD, Neuhausser WM, Julius D (2002) Identification of a cold receptor reveals a general role for TRP channels in thermosensation. Nature 416:52–58
Mukerji G, Waters J, Chessell IP et al (2006) Pain during ice water test distinguishes clinical bladder hypersensitivity from overactivity disorders. BMC Urol 6:31
Mukerji G, Yiangou Y, Corcoran SL et al (2006) Cool and menthol receptor TRPM8 in human urinary bladder disorders and clinical correlations. BMC Urol 6:6
Park JM, Bloom DA, Mcguire EJ (1997) The guarding reflex revisited. Br J Urol 80:940–945
Peier AM, Moqrich A, Hergarden AC et al (2002) A TRP channel that senses cold stimuli and menthol. Cell 108:705–715
Petersen T, Chandiramani V, Fowler CJ (1997) The ice-water test in detrusor hyper-reflexia and bladder instability. Br J Urol 79:163–167
Raz S (1973) Objective assessment of bladder response in ice water test. J Urol 109:603–604
Reitz A, Haferkamp A, Hohenfellner M (2005) Afferent pathways arising from the lower urinary tract. Physiology, pathophysiology, and clinical implications. Urologe A 44:1452–1457
Reitz A, Seif C, Kirschner-Hermanns R et al (2013) Urodynamic testing of the lower urinary tract. Urologe A 52:265–274 (quiz 275–266)
Ronzoni G, Menchinelli P, Manca A et al (1997) The ice-water test in the diagnosis and treatment of the neurogenic bladder. Br J Urol 79:698–701
Stein RJ, Santos S, Nagatomi J et al (2004) Cool (TRPM8) and hot (TRPV1) receptors in the bladder and male genital tract. J Urol 172:1175–1178
Tsukimi Y, Mizuyachi K, Yamasaki T et al (2005) Cold response of the bladder in guinea pig: involvement of transient receptor potential channel, TRPM8. Urology 65:406–410
Uemura E, Fletcher TF, Dirks VA et al (1973) Distribution of sacral afferent axons in cat urinary bladder. Am J Anat 136:305–313
Uvin P, Franken J, Pinto S et al (2015) Essential role of transient receptor potential M8 (TRPM8) in a model of acute cold-induced urinary urgency. Eur Urol 68(4):655–661
Vahabi B, Parsons BA, Doran O et al (2013) TRPM8 agonists modulate contraction of the pig urinary bladder. Can J Physiol Pharmacol 91:503–509
Van Meel TD, De Wachter S, Wyndaele JJ (2007) Repeated ice water tests and electrical perception threshold determination to detect a neurologic cause of detrusor overactivity. Urology 70:772–776
Wang TG, Hsu TC, Wang YH et al (1994) Clinical application of the ice water test in evaluation of neurogenic bladder dysfunction. J Formos Med Assoc 93(Suppl 2):115–119
Winchester WJ, Gore K, Glatt S et al (2014) Inhibition of TRPM8 channels reduces pain in the cold pressor test in humans. J Pharmacol Exp Ther 351:259–269
Wyndaele JJ, De Wachter S (2008) The sensory bladder (1): an update on the different sensations described in the lower urinary tract and the physiological mechanisms behind them. Neurourol Urodyn 27:274–278
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Interessenkonflikt. T. Hüsch, T. Neuerburg, A. Reitz und A. Haferkamp geben an, dass kein Interessenkonflikt besteht. Dieser Beitrag beinhaltet keine Studien an Menschen oder Tieren.
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Hüsch, T., Neuerburg, T., Reitz, A. et al. Eiswassertest und Bladder-cooling-Reflex. Urologe 55, 499–505 (2016). https://doi.org/10.1007/s00120-015-3981-2
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DOI: https://doi.org/10.1007/s00120-015-3981-2