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Prof. Dr. Gururaja Rao

Prof. Dr. Gururaja Rao

Past President Indian Association of Oral and Maxillofacial Pathologists

Dr. T. R. Gururaja Rao had an exemplary academic career, having done his BDS from Government Dental College and Hospital, Nagpur, in 1972, as a first-batch student. He was awarded the prestigious Commonwealth Senior Medical Scholarship tenable at the Department of Oral Pathology, Dental School, London Hospital Medical College, London, in 1984. He was awarded the Master of Science in oral pathology in 1984 from the University of London under Prof Newell Johnson and Prof D. W. Williams. In fact, he was offered to continue his research in porphyromonas for PhD. Dr. Gururaja Rao was the president of Indian Association of Oral and Maxillofacial Pathologists, Indian Society of Periodontology, International Association of Dental Research and Vice President of the Head Office, Indian Dental Association. He has authored three books "The Comprehensive Textbook of Periodontology", "The Textbook of Community Dentistry" & "A Chapter for General and Oral Pathology for Dental Hygienists".

India

Abstracts

2025

Endodontic periodontal relationship

Endodontic periodontal relationship

In essence, the endodontic-periodontal relationship highlights the complex interplay between the pulp and the supporting tissues of the tooth, emphasizing the need for a comprehensive approach to diagnosis and treatment when dealing with these interconnected diseases.

Contal relationship refers to the interconnectedness of the dental pulp (endodontic) and the surrounding tissues of the tooth (periodontium). Diseases in one area can affect the other, leading to complex clinical presentations and diagnostic challenges.

Key aspects of the endodontic-periodontal relationship:
Communication Pathways:
The pulp and periodontium are connected through various pathways, including accessory and lateral canals, allowing for the spread of infection and inflammation.

Interdependence of Diseases:
Periodontal disease can cause pulpal inflammation and vice versa. For example, severe periodontal disease can lead to pulpal infection via accessory canals.

Endo-Perio Lesions:
When both endodontic and periodontal issues coexist in the same tooth, it's called an endo-perio lesion. These lesions can present with similar symptoms, making diagnosis difficult.

Challenges in Diagnosis:
Distinguishing between primary endodontic, primary periodontal, and combined lesions requires careful clinical and radiographic examination.

Treatment Considerations:
Treatment approaches vary depending on the nature and extent of the endodontic and periodontal involvement. Endodontic treatment (root canal) is often the initial focus, followed by periodontal therapy if needed.

Importance of Accurate Diagnosis:
Correctly identifying the primary source of the problem is crucial for effective treatment planning and achieving favorable outcomes.

2025

Lasers in Periodontal surgery

Periodontal diseases affect a large population. Management of periodontal diseases encompasses the removal of periodontal pockets.
Eradication of pockets by the surgical approach encounters bleeding and inadequate instrumentation

Lasers have become an important tool for periodontal treatment with faster, adequate, and bloodless surgery. Herewith, several surgical procedures are shown with lasers