Colapinto and McCallum classification of urethral injuries 23Mar 202223 Mar 2022 Grade IPosterior urethra stretched but intactGrade II Posterior urethral tear above intact urogenital diaphragmGrade IIIPosterior urethral tear with extravasation through torn urogenital diaphragm Click to share on WhatsApp (Opens in new window)Click to share on Telegram (Opens in new window)Click to email a link to a friend (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Like this:Like Loading...