Dr. Robert M Kaufmann

Dr. Robert M Kaufmann I'm Dr. Robert Kaufman, a practicing endodontist for over 38 years.

Here, I share brief, to-the-point videos (4-5 minutes) on endodontic topics and cases, perfect for your busy day.

Not every radiolucency is endodontic failure.Cemental tears (cemental delamination) can mimic persistent apical patholog...
02/17/2026

Not every radiolucency is endodontic failure.

Cemental tears (cemental delamination) can mimic persistent apical pathology—even with perfect obturation and a vital pulp.

CBCT axial slices are key to diagnosis. Before retreating, test the pulp and evaluate bone loss patterns.

Diagnose right, treat right.

There are 450+ file systems—but only one right approach.It’s not about the brand. It’s about patency, obturation strateg...
01/26/2026

There are 450+ file systems—but only one right approach.

It’s not about the brand. It’s about patency, obturation strategy, and the plan behind your prep.

Learn why technique > tool and how to match your file choice to your end goal.

No dam = No case.Isolation isn’t optional—it’s standard of care.From Opaldam seals to the Silker-Glickman clamp for brid...
01/20/2026

No dam = No case.

Isolation isn’t optional—it’s standard of care.

From Opaldam seals to the Silker-Glickman clamp for bridges, Dr. Kaufmann shares real-world strategies that help you isolate in even the toughest conditions.Preserve outcomes, prevent contamination, and raise your clinical game.

Working length errors ruin outcomes.From wet apex locator readings to CBCT estimates, Dr. Kaufmann shares a proven seque...
01/12/2026

Working length errors ruin outcomes.

From wet apex locator readings to CBCT estimates, Dr. Kaufmann shares a proven sequence: EAL, CBCT, dry canal, and Rosenberg’s paper point technique.

Avoid over-instrumentation and get accurate, reproducible results—every time.

Still using cotton pellets for temporization? They’re messy, shed fibers, and compromise your seal. Ortho sponges are fi...
12/11/2025

Still using cotton pellets for temporization?

They’re messy, shed fibers, and compromise your seal. Ortho sponges are fiber-free, compressible, flushable—and dissolve in Ca(OH)₂.

For $20 per 500, it’s a no-brainer upgrade for every multi-visit case.

Sodium hypochlorite + calcium hydroxide = serious eye hazard.Traditional safety glasses are hard to disinfect and easy t...
12/06/2025

Sodium hypochlorite + calcium hydroxide = serious eye hazard.

Traditional safety glasses are hard to disinfect and easy to overlook.

That’s why I switched to Rollens—disposable, effective, and trusted by patients. Improve hygiene, reduce contamination, and elevate your standard of care.

Where should the root canal really end? Radiographic apex? Apical constriction? Cemento-dentinal junction?The answer isn...
11/24/2025

Where should the root canal really end?

Radiographic apex? Apical constriction? Cemento-dentinal junction?

The answer isn’t simple—and it affects every case. Explore how philosophy, anatomy, and technique shape our decisions.

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Cracks are rising—and they’re easy to miss. Transillumination highlights hidden fractures, shows blocked light paths, an...
11/20/2025

Cracks are rising—and they’re easy to miss.

Transillumination highlights hidden fractures, shows blocked light paths, and differentiates cracks from craze lines.

Paired with the Tooth Slooth and pulp testing, it’s a must-have diagnostic tool in every operatory.

Most patients don’t know root canal therapy doesn’t prevent future decay.The Brown & Herbranson eHuman Tooth Atlas helps...
11/10/2025

Most patients don’t know root canal therapy doesn’t prevent future decay.

The Brown & Herbranson eHuman Tooth Atlas helps bridge this gap—making anatomy, treatment, and risks visual and real.

Dr. Kaufmann uses it for every case to build trust and get informed consent.

Hot tooth not going numb? Mandibular molars can resist even perfect blocks.From mylohyoid injections to PDL pressure and...
11/06/2025

Hot tooth not going numb?

Mandibular molars can resist even perfect blocks.

From mylohyoid injections to PDL pressure and intraosseous devices—learn the supplemental techniques that work when standard anesthesia doesn’t.

Here are the Practical tips.

Address

500 Portage Avenue # 710
Winnipeg, MB
R3C3X1

Opening Hours

Monday 10am - 7pm
Tuesday 10am - 7pm
Wednesday 10am - 7pm
Thursday 10am - 7pm
Friday 10am - 7pm

Telephone

+12047832971

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