42 yom.

Symptomatic Partially Vital Pulp. No response to cold. Upon access, I observed hyperemic tissue in MB1 and partially vital tissue in the rest of the canals. 2-1-2 MB root system. 1 visit.
Asymptomatic and functional at the follow-up visit.
The treatment was a successful Root Canal Therapy performed in one visit on a tooth suffering from symptomatic Irreversible Pulpitis with complex canal anatomy (MB1 and presumably MB2 were found). nelnet com