
Ghadah Ali Althobiti
Taif Specialized Dental Center, KSAPresentation Title:
Odontogenic Sinusitis: The role of the role of endodontic infections in maxillary sinus disease
Abstract
The pathological extension of periapical odontogenic infection
into the maxillary sinuses is overlooked in clinical medical and dental
practice, with its sequelae of misdiagnosed as rhinogenic sinusitis. In this
lecture will explain he similarities, differences, and inter-relationship
between dental disease and paranasal sinus infections.
The associated clinical and radiographic findings of
Maxillary Sinusitis of Endodontic Origin (MSEO) are explained using many
real-world clinical case examples with an update on the current literature.
Emphasis is placed on the importance of CBCT imaging, magnification, proper
terminology, and clinical expertise for rendering both non-surgical and
surgical endodontic treatment when indicated. The goal is to help practitioners
distinguish rhinosinusitis from odontogenic sinusitis, and specifically MSEO,
in an effort to improve the health of patients through accurate diagnosis,
appropriate treatment, and improved communication between endodontists and ENT
specialists.
Learning Objectives:
- Describe the clinical symptoms and radiograph similarities and differences between rhinogenic sinusitis and the various forms of odontogenic sinusitis.
- Describe
the progression and pathogenic effects of apical periodontitis on the
sinus tissues and the associated clinical and radiographic findings of
maxillary sinusitis of endodontic origin (MSEO) using current terminology.
- Describe
the importance of proper endodontic management for successful treatment of
MSEO, recognizing the complexity of maxillary posterior canal morphology
and the unique non-surgical and surgical challenges present with maxillary
posterior teeth proximate to the maxillary sinus.
Biography
TBA