phentolamine has been researched along with Pulmonary Stenoses in 3 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 |
|---|---|---|
| "Neonates with severe pulmonary valve stenosis tend to remain oxygen dependent, despite resolution of the transpulmonary gradient." | 1.42 | Alpha blocker and angiotensin-converting enzyme inhibitor in the management of severe pulmonary valve stenosis: from bench to bedside. ( Galal, MO; Khan, MA, 2015) |
| "A 27 days old newborn with critical pulmonary valve stenosis remained prostaglandin (PGE(1)) dependent for 2 weeks after successful balloon valvuloplasty." | 1.33 | Alpha(2)-blocker helps to avoid systemic to pulmonary shunt in a prostaglandin dependent infant with critical pulmonary valve stenosis. ( Arfi, AM; Ata, JA; Galal, MO; Hussain, A; Kouatli, A, 2006) |
| "Phentolamine was then given, resulting in dramatic improvement." | 1.30 | Phentolamine improves clinical outcome after balloon valvoplasty in neonates with severe pulmonary stenosis. ( Dzimiri, N; Galal, O; Kalloghlian, A; Pittappilly, BM, 1999) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 1 (33.33) | 18.2507 |
| 2000's | 1 (33.33) | 29.6817 |
| 2010's | 1 (33.33) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Galal, MO | 2 |
| Khan, MA | 1 |
| Arfi, AM | 1 |
| Ata, JA | 1 |
| Hussain, A | 1 |
| Kouatli, A | 1 |
| Galal, O | 1 |
| Kalloghlian, A | 1 |
| Pittappilly, BM | 1 |
| Dzimiri, N | 1 |
3 other studies available for phentolamine and Pulmonary Stenoses
| Article | Year |
|---|---|
Alpha blocker and angiotensin-converting enzyme inhibitor in the management of severe pulmonary valve stenosis: from bench to bedside.
Topics: Adrenergic alpha-Antagonists; Angiotensin-Converting Enzyme Inhibitors; Balloon Valvuloplasty; Capto | 2015 |
Alpha(2)-blocker helps to avoid systemic to pulmonary shunt in a prostaglandin dependent infant with critical pulmonary valve stenosis.
Topics: Adrenergic alpha-Antagonists; Alprostadil; Humans; Infant, Newborn; Male; Phentolamine; Pulmonary Ci | 2006 |
Phentolamine improves clinical outcome after balloon valvoplasty in neonates with severe pulmonary stenosis.
Topics: Adrenergic alpha-Antagonists; Catheterization; Follow-Up Studies; Humans; Infant; Infant, Newborn; I | 1999 |