phentolamine has been researched along with Aganglionic Megacolon in 4 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 |
|---|---|---|
| " Excitatory junction potentials were accompanied by muscle contraction and abolished by atropine or tetrodotoxin." | 3.67 | Electrophysiological and pharmacological study on innervation of the aganglionic colon in Hirschsprung's disease of human and murine model. ( Okamoto, E; Okasora, T, 1986) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 3 (75.00) | 18.7374 |
| 1990's | 1 (25.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Matsufuji, H | 1 |
| Okasora, T | 1 |
| Okamoto, E | 1 |
| Nirasawa, Y | 1 |
| Yokoyama, J | 1 |
| Ikawa, H | 1 |
| Morikawa, Y | 1 |
| Katsumata, K | 1 |
| Wood, JD | 1 |
| Brann, LR | 1 |
4 other studies available for phentolamine and Aganglionic Megacolon
| Article | Year |
|---|---|
[Responses of muscle strips from the internal anal sphincter in Hirschsprung's disease to drugs and electrical field stimulation].
Topics: Anal Canal; Animals; Child, Preschool; Dogs; Electric Stimulation; Female; Hirschsprung Disease; Hum | 1990 |
Electrophysiological and pharmacological study on innervation of the aganglionic colon in Hirschsprung's disease of human and murine model.
Topics: Adolescent; Adult; Animals; Atropine; Child; Child, Preschool; Colon; Culture Techniques; Electric S | 1986 |
Hirschsprung's disease: catecholamine content, alpha-adrenoceptors, and the effect of electrical stimulation in aganglionic colon.
Topics: Atropine; Catecholamines; Chromatography, High Pressure Liquid; Colon; Dopamine; Electric Stimulatio | 1986 |
Pharmacological analysis of rebound excitation in large intestine of piebald mouse model for Hirschsprung's disease.
Topics: Animals; Atropine; Dimethylphenylpiperazinium Iodide; Guanethidine; Hirschsprung Disease; Indomethac | 1986 |