phentolamine has been researched along with Bladder Neck Obstruction in 6 studies
Phentolamine: A nonselective alpha-adrenergic antagonist. It is used in the treatment of hypertension and hypertensive emergencies, pheochromocytoma, vasospasm of RAYNAUD DISEASE and frostbite, clonidine withdrawal syndrome, impotence, and peripheral vascular disease.
phentolamine : A substituted aniline that is 3-aminophenol in which the hydrogens of the amino group are replaced by 4-methylphenyl and 4,5-dihydro-1H-imidazol-2-ylmethyl groups respectively. An alpha-adrenergic antagonist, it is used for the treatment of hypertension.
| Excerpt | Relevance | Reference |
|---|---|---|
| "Urodynamic examinations and fluorescent histochemical studies suggest that patients with bladder neck obstruction can be divided into two main groups (responders and nonresponders) based on the response of their urinary flow rate to phentolamine and that the adrenergic nervous system of the bladder neck has an important effect on the response in responders." | 3.66 | Bladder neck dysfunction: the effect of the alpha-adrenergic blocking agent phentolamine on bladder neck dysfunction and a fluorescent histochemical study of bladder neck smooth muscle. ( Kaneko, S; Kurita, T; Minami, K; Yachiku, S, 1980) |
| "Tamsulosin was also administered to male rats (group IV)." | 1.33 | The effects of alpha-adrenoceptor antagonists on the urethral perfusion pressure of the female rat. ( Bae, JH; Jung, PB; Lee, JG, 2005) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 5 (83.33) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 1 (16.67) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Bae, JH | 1 |
| Jung, PB | 1 |
| Lee, JG | 1 |
| Kaneko, S | 1 |
| Minami, K | 1 |
| Yachiku, S | 1 |
| Kurita, T | 1 |
| Nørgaard, JP | 1 |
| Schwartz-Sørensen, S | 1 |
| Djurhuus, JC | 2 |
| Awad, SA | 1 |
| Downie, JW | 1 |
| Kiruluta, HG | 1 |
| Poulsen, EU | 1 |
| Kirkeby, HJ | 1 |
| Perkash, I | 1 |
| Friedland, GW | 1 |
6 other studies available for phentolamine and Bladder Neck Obstruction
| Article | Year |
|---|---|
The effects of alpha-adrenoceptor antagonists on the urethral perfusion pressure of the female rat.
Topics: Adrenergic alpha-Antagonists; Animals; Blood Pressure; Doxazosin; Female; Male; Muscle Contraction; | 2005 |
Bladder neck dysfunction: the effect of the alpha-adrenergic blocking agent phentolamine on bladder neck dysfunction and a fluorescent histochemical study of bladder neck smooth muscle.
Topics: Adrenergic alpha-Antagonists; Adrenergic Fibers; Adult; Aged; Humans; Male; Microscopy, Fluorescence | 1980 |
Functional bladder neck obstruction in women.
Topics: Adolescent; Adult; Female; Humans; Middle Aged; Phentolamine; Pressure; Urinary Bladder Neck Obstruc | 1984 |
Alpha-adrenergic agents in urinary disorders of the proximal urethra. Part II. Urethral obstruction due to "sympathetic dyssynergia".
Topics: Adrenergic alpha-Antagonists; Female; Humans; Male; Nervous System Diseases; Phenoxybenzamine; Phent | 1978 |
Urodynamic effect of acute alpha-receptor blockade in patients with bladder neck dysfunction.
Topics: Adult; Humans; Male; Phentolamine; Receptors, Adrenergic, alpha; Urinary Bladder Neck Obstruction; U | 1989 |
Principles of modern urodynamic studies.
Topics: Diagnosis, Differential; Electromyography; Humans; Manometry; Phentolamine; Ultrasonography; Urinary | 1987 |