The Modified Caldwell-Luc Approach with the Use of Collagen Material for Treatment of a Chronic Perforated Maxillary Sinusitis

• मुख्य लेखकों: Ekaterina Diachkova (लेखक), Elena Morozova (लेखक), Natalia Blagushina (लेखक), Svetlana Tarasenko (लेखक)
• स्वरूप: पुस्तक
• प्रकाशित: Hindawi Limited, 2020-01-01T00:00:00Z.
• विषय: article
• ऑनलाइन पहुंच: Connect to this object online.

Oroantral fistula (OAF) often develops after extraction of posterior maxillary teeth and requires surgical closure. If it persists, OAF may result in maxillary sinusitis. This paper reports a case of an oroantral fistula, associated with chronic maxillary sinusitis. A 46-year-old female patient pres...