Endo or Perio? Mastering the Differential Diagnosis

Endo or Perio? Mastering the Differential Diagnosis

This program can be attended as either a live webinar OR Attend at our School.

Attend this class by Live Webinar or Attend at our School

2 Ceu’s

Live webinar invitations are emailed to students approximately one day prior to the class.

Course Objectives

Upon completion of this course, participants will be able to:

1. Explain the importance of accurate diagnosis in managing endodontic and periodontal conditions while prioritizing tooth preservation.

2. Differentiate between endodontic and periodontal sources of dental pathology using clinical signs, symptoms, and radiographic findings.

3. Compare the diagnostic value and limitations of periapical radiographs and CBCT in evaluating endo–perio conditions.

4. Assess periapical radiolucencies in asymptomatic patients and determine their clinical significance.

5. Incorporate periodontal evaluation of the affected tooth and adjacent teeth into comprehensive diagnostic and treatment planning.

6. Identify radiographic and clinical features of internal versus external root resorption and discuss their impact on prognosis.

7. Apply systematic diagnostic strategies to support informed treatment decisions and improve patient outcomes.

• Course Description

  Preserving the natural dentition remains a primary goal for both patients and dental providers. However, accurately identifying the source of dental pain—or determining the clinical significance of radiographic findings in asymptomatic patients—can be challenging. This course provides an in-depth review of diagnostic strategies used to differentiate endodontic and periodontal conditions, with a focus on clinical decision-making that supports tooth preservation whenever possible.

  Participants will explore the diagnostic value of both traditional periapical radiography and cone beam computed tomography (CBCT), including appropriate indications and limitations of each modality. Special attention will be given to cases involving periapical radiolucencies in the absence of patient-reported pain, emphasizing how clinical findings, radiographic interpretation, and periodontal assessment influence diagnosis and treatment planning.

  The course will also address the critical role of periodontal health—not only of the tooth in question but of adjacent teeth—in determining prognosis and treatment outcomes. Additionally, internal and external root resorption will be reviewed, with discussion on radiographic appearance, etiology, and implications for treatment. Through clinical examples and evidence-based discussion, participants will gain greater confidence in making accurate diagnoses and selecting appropriate treatment pathways.

Credits:   2 CEUs

Instructor: Dr. Marc Goldman

1.  You will need a smartphone, tablet, laptop or desktop computer to view it. If using a smartphone or tablet, it is best to have the app for the program on your device (i.e. Zoom).
2.  To verify your continued attendance during the class, you will need a microphone,or the ability to type into the program’s live chat.
3. A webcam so the teacher can see you
4.   Instructors or school personnel will take attendance periodically throughout the class.
5.   Instructors may call on participants.
6.  To verify attendance, a code word may be given sometime during the class.
7. You will be required to complete and return an evaluation after the course has ended. The evaluation may ask what code word was given.
8.  You may not receive your Certificate of Completion if we cannot verify your attendance.

Certificates of Completion are emailed to students approximately 5 business days after the course.

This program is for the full dental staff – no prior skills are needed to attend.

The teaching method will be in a lecture format with a Q & A period.

DSI Staff or administration do not have any commercial interest or relationship to the speaker.

The content and format of the Continuing Education course is presented without commercial bias and does not claim superiority of any commercial product or service.  No DSI Staff have any financial relationship with the speaker or company.