研究目的
To describe a technical innovation for foreign body removal in maxillary sinus using an adapted optical fiber device.
研究成果
The use of an adapted optical fiber device for illumination inside the maxillary sinus significantly aids in the precise location and removal of foreign bodies, making the surgical procedure faster, safer, and more effective.
研究不足
The study is limited to three cases, which may not represent all possible scenarios of foreign body removal from the maxillary sinus. The effectiveness of the optical fiber device in different conditions was not extensively tested.
1：Experimental Design and Method Selection:
The study describes a surgical technique using an adapted optical fiber device for the removal of foreign bodies from the maxillary sinus in three different cases.
2：Sample Selection and Data Sources:
Three cases were selected where foreign bodies (a dental root, a dental implant, and a firearm projectile) were present in the maxillary sinus.
3：List of Experimental Equipment and Materials:
An adapted optical fiber device was used for illumination inside the maxillary sinus.
4：Experimental Procedures and Operational Workflow:
Surgical removal of the foreign bodies was performed with the aid of the optical fiber device for better visualization inside the sinus.
5：Data Analysis Methods:
The outcomes of the surgical procedures were evaluated based on the successful removal of the foreign bodies and the postoperative recovery of the patients.
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