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Easy retreatment - Courtesy ROOTS

The opinions and photographs within this web page are not ours. Authors have been
credited for the individual posts where they are - www.rxroots.com
From: Marga Ree
To: ROOTS
Sent: Friday, June 18, 2010 6:41 AM
Subject: [roots] Easy retreatment

This young female patient was root canal treated on 21 and 22 back in 1997. 
She sustained a trauma when she was a kid. The GP did an attempt to stop the 
resorption on 21 by doing a rct, however, he could not find the canal, and 
stopped in time, I think..

Patient was referred to me for advice. We recommended retreatment of 22 
and monitoring 21.  The location of the radiolucency was unusual.

The foramen was wide, size # 80, my rule of thumb is to use MTA if the 
foramen is > 70-80. However, I could create a tapered apical prep, and was 
not sure if I could pack MTA in that lateral canal. I used resilon instead.
Appeared to work out fine.  - Marga



very good marga!!!! - Nuno

Nice case Marga :)  is this a Lightspeed in the canal? - Hani

Thanks Hani!  Yes, I always use Lightspeed (the previous version)  for working 
length determination and gauging the foramen when treating a tooth with a wide 
foramen. Gives me a better sense of the  size of the apical foramen.  - Marga
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Open sinus lift

Implant after extraction

Implant # 20

Implant # 30

Irreversible pulpitis

2 step necrotic case

Fracture

Lesion on MB

Endo perio case

Surgery or implant

Silver point removal

Series of cases

SS reamers and files

Single visit RCT

Ortho resorption

Apico retreatment

Apical perforation

Funky canine

Crown preparation

Two tough molars

Epiphany recall

To squirt or not

Core distal end

MTA miracles

Pain with LR

Instrument removal

3 canals upper Bi

Acute pain

Dental decay

Calcified chamber

Mandibular first molar

Ultrasonic activation

Fluorosis

TF and patency

Interim dressing

Huge lesion

Tough distal canal

Debris in pulp chamber

Access and success

Restricted mouth opening

Broken drill fragment

MB2 or lateral

Gutta percha cases

Another calcified

Big Perf

Canals and exit

Dam abuse

Amalgam replacement

Simple MTA case

MTA barrier

Restoration with simile

Immediate implant

Traumatic accident

Lesion on D root

Extract / Implant

Carious exposure