We have located links that may give you full text access.
Microbiology of acute sinusitis of odontogenic origin presenting with periorbital cellulitis in children.
OBJECTIVES: This study was undertaken to evaluate the aerobic and anaerobic microbiology of acute maxillary sinusitis of odontogenic origin presenting with periodontal infection in children.
METHODS: Aspirates of 18 acutely infected maxillary sinuses that were associated with odontogenic infection in children who presented with periorbital cellulitis were processed for aerobic and anaerobic bacteria.
RESULTS: A total of 54 isolates were recovered (3.0 per specimen): 13 aerobic and facultative (0.7 per specimen) and 41 anaerobic (2.3 per specimen). The number of isolates per specimen varied from 1 to 4. Aerobic and facultative organisms alone were recovered in 2 specimens (11%), anaerobes only in 7 (39%), and mixed aerobic and anaerobic bacteria in 9 (50%). The predominant aerobic and facultative organisms were alpha-hemolytic streptococci (4), microaerophilic streptococci (3), and Streptococcus pyogenes and Staphylococcus aureus (2 each). The predominant anaerobic bacteria were anaerobic gram-negative bacilli (17), Peptostreptococcus spp (11), Fusobacterium spp (8), and Propionibacterium acnes (2). Twelve beta-lactamase-producing bacteria were recovered from 9 specimens (50%).
CONCLUSIONS: This study demonstrates the unique aerobic and anaerobic microbiological features of acute maxillary sinusitis of odontogenic origin presenting with periorbital cellulitis in children.
METHODS: Aspirates of 18 acutely infected maxillary sinuses that were associated with odontogenic infection in children who presented with periorbital cellulitis were processed for aerobic and anaerobic bacteria.
RESULTS: A total of 54 isolates were recovered (3.0 per specimen): 13 aerobic and facultative (0.7 per specimen) and 41 anaerobic (2.3 per specimen). The number of isolates per specimen varied from 1 to 4. Aerobic and facultative organisms alone were recovered in 2 specimens (11%), anaerobes only in 7 (39%), and mixed aerobic and anaerobic bacteria in 9 (50%). The predominant aerobic and facultative organisms were alpha-hemolytic streptococci (4), microaerophilic streptococci (3), and Streptococcus pyogenes and Staphylococcus aureus (2 each). The predominant anaerobic bacteria were anaerobic gram-negative bacilli (17), Peptostreptococcus spp (11), Fusobacterium spp (8), and Propionibacterium acnes (2). Twelve beta-lactamase-producing bacteria were recovered from 9 specimens (50%).
CONCLUSIONS: This study demonstrates the unique aerobic and anaerobic microbiological features of acute maxillary sinusitis of odontogenic origin presenting with periorbital cellulitis in children.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app