phentolamine has been researched along with Esophageal and Gastric Varices in 5 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.
Esophageal and Gastric Varices: Dilated blood vessels in the ESOPHAGUS or GASTRIC FUNDUS that shunt blood from the portal circulation (PORTAL SYSTEM) to the systemic venous circulation. Often they are observed in individuals with portal hypertension (HYPERTENSION, PORTAL).
| Excerpt | Relevance | Reference |
|---|---|---|
| " On the basis of experimental study, phentolamine, the alpha-adrenoceptor antagonist, was used to treat 14 patients with liver cirrhosis complicating bleeding from esophageal variceal rupture." | 7.67 | [Phentolamine in cases of liver cirrhosis with bleeding from esophageal variceal rupture]. ( Li, SB; Wei, JL; Zhao, Q, 1989) |
| " On the basis of experimental study, phentolamine, the alpha-adrenoceptor antagonist, was used to treat 14 patients with liver cirrhosis complicating bleeding from esophageal variceal rupture." | 3.67 | [Phentolamine in cases of liver cirrhosis with bleeding from esophageal variceal rupture]. ( Li, SB; Wei, JL; Zhao, Q, 1989) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 2 (40.00) | 18.7374 |
| 1990's | 2 (40.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 1 (20.00) | 2.80 |
| Authors | Studies |
|---|---|
| Huang, HC | 1 |
| Chang, CC | 1 |
| Pun, CK | 1 |
| Tsai, MH | 1 |
| Chuang, CL | 1 |
| Hsu, SJ | 1 |
| Huang, YH | 1 |
| Hou, MC | 1 |
| Lee, FY | 1 |
| MENA, I | 1 |
| ORREGO, H | 1 |
| BARAONA, E | 1 |
| MARQUES, S | 1 |
| Guo, B | 1 |
| Tian, DA | 1 |
| Liang, KH | 1 |
| Li, SB | 3 |
| Guo, JY | 1 |
| Dan, ZL | 1 |
| Zhao, Q | 2 |
| Wei, JL | 1 |
5 other studies available for phentolamine and Esophageal and Gastric Varices
| Article | Year |
|---|---|
α-Adrenergic blockade prevented environmental temperature reduction-induced transient portal pressure surge in cirrhotic and portal hypertensive rats.
Topics: Adrenergic beta-Antagonists; Animals; Epinephrine; Esophageal and Gastric Varices; Gastrointestinal | 2022 |
EFFECTS OF REGITINE AND RESERPINE ON PORTAL HYPERTENSION.
Topics: Alcoholism; Ascites; Esophageal and Gastric Varices; Humans; Hypertension; Hypertension, Portal; Liv | 1963 |
[Effect of pituitrin or phentolamine alone or in combination on WHVP and systemic hemodynamics in patients with liver cirrhosis].
Topics: Adult; Drug Therapy, Combination; Esophageal and Gastric Varices; Female; Gastrointestinal Hemorrhag | 1990 |
The effects of the combination of phentolamine and vasopressin on hepatic and systemic hemodynamics in cirrhotic portal hypertensive dog model.
Topics: Animals; Dogs; Drug Therapy, Combination; Esophageal and Gastric Varices; Female; Hemodynamics; Hype | 1991 |
[Phentolamine in cases of liver cirrhosis with bleeding from esophageal variceal rupture].
Topics: Animals; Catecholamines; Dogs; Esophageal and Gastric Varices; Gastrointestinal Hemorrhage; Humans; | 1989 |