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DR PIZEM

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ENDOMONTREAL

ENDOMONTREAL

Dr Pizem Advanced Endodontics Clinic

  • Advanced Root Canal Treatment
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What's new?

June 6, 2020 By Dr Pierre Pizem Leave a Comment

Access Through Both a Crown and a Casted Post to Save a Molar

Emergency appointment for a recurrent acute pain on top left side. Root canal casted post and crown have been performed on this second maxillary

Filed Under: General, Dental operative microscope and retreatment, Extreme endo clinical cases, NEW CASES, Post and core build ups, What's new?, Dealing with casted and machined posts removal, CBCT assisted Root Canal Treatment Tagged With: calcium hydroxyde, casted post, crown, dental implant, dental operating microscope, Endodontic expertise, endodontic revision, implant, Mb2, microendodontics, Microscope, nayyar, Pain, prognosis, tooth ache, swelling, core build up, Cone-beam Computed Tomography, casted post removal, emergency appointment, endodontic access, electric handpiece, cone fit

February 29, 2020 By Dr Pierre Pizem Leave a Comment

Calcified Pulp Chamber with Two Superimposed Floors: A Clinical Approach

Calcified root canal system provide an endodontic treatment challenge. The introduction of new technologies has increased the predictability of these

Filed Under: General, Dental operating microscope (D.O.M.) assisted R.C.T., Extreme endo clinical cases, NEW CASES, What's new?, D.O.M. versus completely calcified systems, CBCT assisted Root Canal Treatment Tagged With: dental operating microscope, Endodontist, pulp canal obliteration, spartan, zeiss, NeoMTA Plus, CBCT, Krasner and Rankow, root canal obliteration, pulp chamber obliteration, Cone-beam Computed Tomography, Digital Radiography, Guided Endodontics, Ultrasound, Avalon Biomed, Nakanishi, ultrasonic tip, Buc 3 tips, Varios 370

February 19, 2020 By Dr Pierre Pizem Leave a Comment

Pulp Chamber Obliteration, Krasner and Rankow Laws and microendodontics

Patient referred for a pre prosthetic microendodontic treatment on this first mandibular molar. Pulp chamber is almost completely obliterated by

Filed Under: Dental operating microscope (D.O.M.) assisted R.C.T., Extreme endo clinical cases, Pulp stones (denticles), What's new?, D.O.M. versus completely calcified systems, D.O.M. versus partially calcified systems Tagged With: microendodontics, Microscope, Root canal, Root canal treatment, pulp chamber, obliteration, adherent calcifications, calcification, Krasner and Rankow

26 plastic carrier Retrieval and Separated Instrument By pass 2017-06-08

June 9, 2017 By Dr Pierre Pizem Leave a Comment

Endodontic Revision Procedure on Mesio Vestibular Root of a Maxillary Molar

Root Canal revision procedure on a maxillary molar which implied a plastic carrier removal as well as the by-pass of a fractured instrument previously

Filed Under: Dental operative microscope and retreatment, Extreme endo clinical cases, What's new?, Dealing with broken instruments removal, Selective Root Canal Retreatment Tagged With: endodontic revision, separated instrument removal, root canal revision, plastic carrier removal

47 endodontic revision j shape pre therapy

February 28, 2016 By Dr Pierre Pizem 2 Comments

A J shaped lesion is not pathognomonic of VRF

  On July the 29th 2009, we have been presented with this mandibular second molar. Patient was experiencing pain. This radiographic image showed a

Filed Under: Post endodontic treatment outcomes, Regeneration of the periradicular tissues, What's new? Tagged With: dental implant, endodontic procedure, endodontic revision, extraction, root canal procedure, Root canal treatment, root canal revision, j shape lesion, vertical root fracture, experts

Calcified root canals post therapy

September 15, 2015 By Dr Pierre Pizem Leave a Comment

The dental operative microscope does play a key role in difficult root canal treatments

    The patient was experiencing a daily constant nagging pain for the last 2 months. Pain increased along with some gum swelling the during last

Filed Under: Dental operating microscope (D.O.M.) assisted R.C.T., Pulp stones (denticles), Striving for second Mesio vestibular (MB2), What's new?, D.O.M. versus partially calcified systems Tagged With: Endodontist, Microscope, root canal procedure, Root canal system calcifications, Root canal treatment, tooth, calcified, root canal therapy, root canal entries

Root Canal Treatment on Calcified Molar Pre Therapy 46969-14

April 23, 2014 By Dr Pierre Pizem 1 Comment

A Difficult Root Canal Treatment on Calcified Root Canals

     An intricate endodontic therapy to perform in order to preserve a very painful tooth, patient was taking 3 X 200mg Ibuprofen Pills  every 3

Filed Under: Dental operating microscope (D.O.M.) assisted R.C.T., Extreme endo clinical cases, NEW CASES, Pulp stones (denticles), What's new?, D.O.M. versus completely calcified systems Tagged With: Adherent pulpstones, calcifications, calcified canal, calcified canals, Calcium hydroxide, canal entry location, Carl Zeiss, endodontic files, endodontic microscope, Endodontics, Endodontist, endomontreal, Microscope, Pulpstones, root canal filling, tooth, ultrasonic tips, advanced endodontics, Ibuprofen, serous, exudate, preserve, gel, antibacterial gel, root canal entries, painful tooth

December 9, 2013 By Dr Pierre Pizem Leave a Comment

Root Canal Treatment on a Tooth Presenting With a Rare Anatomical Variation

 Mandibular first premolar, necrotic pulp, AAA, patient has a gag reflex making it difficult to take a pre op. X ray dental film revealing a peculiar

Filed Under: Atypical canal configurations, Extreme endo clinical cases, NEW CASES, Type V, What's new?, Popular Cases Tagged With: aaa, absorbent paper points, access difficulties, anatomical variation of teeth, apical delta, calcified canal, Calcium hydroxide, canal entry location, root canal anatomy, advanced endodontics, chx, NaOCl, many endodontic files

November 29, 2013 By Dr Pierre Pizem Leave a Comment

Difficult Root Canal Revision Procedure. A Critical Options Analysis.

         Orthograde Root canal Retreatment ? Apical Surgery with MTA Retrofilling ? or extraction and implant? Which of these options would better

Filed Under: Dental operative microscope and retreatment, Extreme endo clinical cases, NEW CASES, Orthograde MTA plugs and root repairs, What's new?, Dealing with casted and machined posts removal Tagged With: Mta, Retrofilling

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Quality Endodontics

 25+ Years of Experience
in Root Canal Treatment

 300+ Clinical Cases
Published for dentists

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Near Metro Vendôme

Call for an appointment:

(514) 667-9541

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Pierre Pizem Endodontics

A little message from Dr Pizem:

« I understand how stressful going to the dentist could be for you, the patient. So let me reassure you. I’ve built my entire reputation on my professionalism and the passion I pour into my craft. I will not compromise on equipment quality, nor on the efforts necessary to restore your teeth. In the end, my greatest satisfaction is to see you fully recover your dental health, so you may grab big bites at life again. »

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