Periodontists
Review failure patterns in recession treatment, flap management and palatal grafting.

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Recognize surgical risk, understand why complications occur and refine your decisions around teeth and implants.
With Prof. Giovanni Zucchelli and Dr. Martina Stefanini
Course information
Explore complications across the full surgical timeline: before incision, during treatment and throughout healing. Giovanni Zucchelli and Martina Stefanini examine the diagnostic and technical errors that can affect recession treatment and peri-implant soft tissues.
Ten theoretical lectures connect risk assessment with perforations, nerve-related injury, recession, palatal necrosis, implant malposition and graft positioning. A separate hands-on recording on a pig jaw supports the theoretical teaching with a practical demonstration.
Use the clinical cases to compare treatment choices and revisit the reasoning behind them. This is an advanced educational reference for clinicians with a foundation in periodontal or implant surgery, not a substitute for supervised surgical training.
Who this course is for
Most relevant to dentists already involved in periodontal or peri-implant treatment who want to examine complications more critically.
Review failure patterns in recession treatment, flap management and palatal grafting.
Examine soft-tissue problems associated with implant position and immediate placement.
Connect case selection and anatomical risk with intraoperative decisions and healing.
From prevention to review
A disappointing result can reflect more than a single technical error.
The course examines diagnosis, anatomy, flap and graft handling, implant position and postoperative healing. Looking across these stages helps you evaluate where a problem began and which factors need attention.
Better complication analysis begins with understanding the sequence that preceded it.
What you’ll learn
Examine how diagnosis and treatment selection influence the risk of complications.
Review perforations and nerve-related complications encountered during soft-tissue surgery.
Study postoperative recession and palatal necrosis through focused teaching.
Explore the relationship between implant position and peri-implant soft-tissue problems.
Understand complications associated with incorrectly positioned palatal grafts.
Review the mucogingival considerations that accompany immediate implant placement.
Theory and demonstration
Move from ten focused lectures to a recorded demonstration on a pig jaw. Use the lesson list to revisit a specific complication, compare the underlying causes and reinforce the theoretical discussion.
Course curriculum
Ten theoretical lectures and one recorded hands-on session, in the DentalEDX membership order.
Your faculty
Learn from Giovanni Zucchelli and Martina Stefanini through theoretical teaching, clinical case analysis and a recorded hands-on demonstration.

DDS, PhD · Periodontal plastic surgery
Giovanni Zucchelli graduated in dentistry and earned his PhD at the University of Bologna, where he taught periodontology and implantology from 2000 to 2025. His research, publications and international teaching focus on mucogingival esthetics and soft-tissue surgery around teeth and implants.

DDS, PhD · Periodontology and mucogingival surgery
Martina Stefanini graduated in dentistry with honors in 2005, completed postgraduate periodontal training at the University of Siena in 2011 and earned her PhD in 2016. An active member of the Italian Society of Periodontology and an ITI Fellow, she has taught and conducted research at the University of Bologna and contributes to scientific publications and international education.
Your learning experience
Work through the full program, then return to the lecture that addresses the decision you want to understand.
Connect the theoretical teaching with clinical examples and the recorded demonstration.
Download course videos and included materials for personal offline review.
Return to the included lessons without a course-completion deadline.
Access the course on a desktop, tablet or mobile device.
Frequently asked
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Yes. Course videos and included learning materials can be downloaded for offline review.
No. Your purchase includes lifetime access, so you can learn at your own pace and revisit the course.
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Ready when you are
Follow the course at your pace with lifetime access.