Editing Priapism (section)

===== <span style="color:#ff0000">Approach</span> =====
* '''<span style="color:#ff0000">Classification: distal vs. proximal</span>'''
*'''<span style="color:#ff0000">Distal (6)</span>'''
** '''<span style="color:#ff0000">Percutaneous (3)</span>''' (through distal glans towards corpus cavernosum) '''<span style="color:#0000ff">WET'''
**# '''<span style="color:#0000ff">W</span><span style="color:#ff0000">inter: large-bore needle or angiocatheter (least effective)</span>'''
**# '''<span style="color:#0000ff">E</span><span style="color:#ff0000">bbehoj: straight incision''' '''with No. 11 blade'''
**# '''<span style="color:#0000ff">T</span><span style="color:#ff0000"> shunt: No. 10 blade is rotated 90° after insertion'''
**#* '''After Ebbehoj or T shunt, the glans is sutured closed with absorbable suture.''' Discharge home if the penis remains flaccid for 15 minutes. If erection returns or persists, a second T shunt is recommended on the opposite side of the meatus.
** '''<span style="color:#ff0000">Open (3): </span><span style="color:#0000ff">ATC</span>'''
**# '''<span style="color:#0000ff">A</span><span style="color:#ff0000">l -Ghorab</span>: excision of a''' 5-mm '''circular cone segment of the distal tunica albuginea (see Figure in [https://pubmed.ncbi.nlm.nih.gov/27436080/ article])'''
**# '''<span style="color:#0000ff">T</span><span style="color:#ff0000">unnelling</span>''': modification of the Al-Ghorab; '''after excising the circular core of distal tunica albuginea, a 7/8 Hegar dilator is inserted down each corporal body through the tunica window'''
**#'''<span style="color:#0000ff">C</span><span style="color:#ff0000">ombined distal shunt and corporal tunneling</span> <span style="color:#ff0000">maneuver</span>'''
**#*Addition of tunneling may afford slightly higher rates of successful detumescence, but associated with greater degradation of post-procedure erectile function compared to distal shunting alone'''<span style="color:#ff0000">[https://pubmed.ncbi.nlm.nih.gov/35536142/ ★]</span>'''
* '''Proximal (3)''' 
**'''Options (open)'''
**# '''Proximal corpus cavernosum to spongiosum shunt (Quackles)'''; require a trans-scrotal or transperineal approach
**# '''Proximal corpus cavernosum to saphenous vein shunt (Grayhack)''' - a wedge of tunica albuginea is removed and the vein is anastomosed end to side of corpora cavernosa.
**#'''Proximal corpus cavernosum to deep dorsal vein shunt (Barry)'''
**'''Represents a historical procedure and has largely been replaced by distal shunts with tunneling procedures<span style="color:#ff0000">[https://pubmed.ncbi.nlm.nih.gov/35536142/ ★]</span>'''
***Technically more difficult to perform that distal, likely no surgeons who have extensive experience<span style="color:#ff0000">[https://pubmed.ncbi.nlm.nih.gov/35536142/ '''★''']</span>
**Should not be considered a mandatory procedure for men who have been confirmed to have failed distal shunting<span style="color:#ff0000">[https://pubmed.ncbi.nlm.nih.gov/35536142/ '''★''']</span>
*'''<span style="color:#ff0000">A distal corporoglanular shunt, with or without tunneling, should be performed in patients with persistent acute ischemic priapism</span>'''
**The optimal type of distal corporoglanular shunt has not been defined'''<span style="color:#ff0000">[https://pubmed.ncbi.nlm.nih.gov/35536142/ ★]</span>'''
**'''<span style="color:#ff0000">Percutaneous distal shunting is less invasive than open distal shunting</span>''' and can be performed with local anesthetic in the emergency department.
** <span style="color:#ff0000">'''Open shunting procedures, especially those that require passage of dilators into the corpora cavernosa, will require general anesthesia and an operating room'''
*'''Inadequate evidence to quantify the benefit of performing a proximal shunt (of any kind) in a patient with persistent acute ischemic priapism after distal shunting.<span style="color:#ff0000">[https://pubmed.ncbi.nlm.nih.gov/35536142/ ★]</span>'''