HF 47 5(4)-6

Categories of this blog are

Tooth vital – tooth necrotic

# teeth with MB2 present- able to cleanse and shape the MB2 – MB2 join
MB1 – teeth I consider calcified that no MB2 was found – total # of 1st
molar treated

MB2 distance from MB1 – join MB1



1-2mm – yes

This was a tough one.  Anatomy was a 2-1-2.  Could not maintain either apical patency, in fact never got the MB1.  Can see two apical portals of exit.  I removed the isthmus making this a 1-2 with a very deep split.  This is CaOH  if blow up PA can see split in last 1-2mm.  Completed in Mendota.

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