Ntxiv mus, qhov kev pheej hmoo ntawm post-priapism ED yog qis dua thaum siv cov tshuaj sympathomimetic [Montague li al. 2003]. Phenylephrine yog tus nyiam sympathomimetic tus neeg saib xyuas vim tias nws qhov kev pheej hmoo tsawg dua rau cov kab mob plawv tsis zoo dua li lwm tus neeg ua haujlwm[Burnett thiab Bivalacqua, 2007].
Koj txhaj tshuaj priapism nrog phenylephrine qhov twg?
Draw 0.5 mg ntawm phenylephrine rau hauv 27 gauge (G) syringe. Muab lub needle rau hauv lub corpus cavernosum ntawm sab xaiv, ze rau lub hauv paus ntawm noov ntawm ob lossis kaum teev sawv ntxov. Aspirate me ntsis kom paub meej tias koj nyob hauv lub cev, thiab tom qab ntawd txhaj tshuaj phenylephrine.
Puas phenylephrine siv tau rau priapism?
Kawm 58 tus neeg mob nrog 136 priapic ntsib, cov kws sau ntawv pom koob tshuaj phenylephrine tau zoo heev, daws txhua ntu ntawm priapism hauv cov txiv neej uas nthuav tawm hauv 36 teev ntawm lub sijhawm, nrog kev daws teeb meem tag nrho ntawm 86%. Tsis muaj cov tsos mob ntawm cov hlab plawv lossis cov xwm txheej tshwm sim.
Vim li cas Sudafed pab priapism?
Ib koob tshuaj ntawm qhov ncauj ntawm 60-120 mg tuaj yeem muab rau hauv cov xwm txheej ntawm priapism ntawm lub sijhawm luv (2-4 teev). Pseudoephedrine txhawb nqa vasoconstriction los ntawm ncaj qha stimulating alpha-adrenergic receptors.
Yuav ua li cas koj dilute phenylephrine rau priapism?
Rau kev txhaj tshuaj, siv 1 ampule ntawm phenylephrine (1 mL: 1000 mcg) thiab dilute nws nrog ib qho ntxiv 9 mL ntawm ib txwm saline. Siv a29-gauge koob, txhaj 0.3-0.5 mL rau hauv corpora cavernosa, tos 10-15 feeb ntawm kev txhaj tshuaj.
