"post-shunting: iatrogenic or reactive hyperaemia after a shunt procedure performed for ischaemic priapism"
"post contrast evaluation may be useful for pre-treatment planning of high-flow priapism ref"
"T1: abnormally increased signal in the penile corpora may indicate thrombus ref"
"T2: flow voids in the cavernosa may be present in high-flow priapism ref"
"The term "priapism" derives from a rural Greek fertility god called "Priapus," who sported a permanent erection ref."
"non-ischaemic: high-flow priapism"
"vasoactive erectile agents, especially intracavernosal injections (e.g. papaverine, phentolamine, or prostaglandin E1)"
Expected headings
"Signal characteristics"
"non-medical drug use (e.g. cocaine)"
"vasoactive erectile agents, especially intracavernosal injections (e.g. papaverine, phentolamine, or prostaglandin E1)"
"anticoagulants (e.g. heparin, warfarin)"
"antihypertensives, especially vasodilators (e.g. hydralazine) and alpha-adrenergic receptor antagonists (e.g. prazosin)"
"antidepressants (e.g. trazodone, selective serotonin reuptake inhibitors)"
"MRI is not indicated for emergent evaluation of low-flow priapism due to the time it takes for the scan. It may be used in the non-emergent setting for problem-solving ref. MRI may be more likely to see associated conditions that may lead to priapism (e.g. malignancy)."
"For non-ischaemic priapism unresponsive to conservative treatment (focal compression and/or ice application); in refractory cases endovascular embolisation is the first-line treatment 6."