[Surgical maxillary sinus restoration--a routine procedure?].

Area of Science:

• Otolaryngology
• Surgical Rehabilitation
• Maxillary Sinus Procedures

Background:

• The Caldwell-Luc operation is a surgical technique for maxillary sinus conditions.
• Between 1973-1979, 173 maxillary sinus operations were performed at ORL-Hospital Oldenburg.
• A significant number of patients (43/173) required reoperation due to complications from primary surgeries performed elsewhere.

Purpose of the Study:

• To evaluate the appropriateness of indications for the Caldwell-Luc operation.
• To determine the optimal surgical technique for maxillary sinus rehabilitation.
• To identify the causes of post-operative complications and patient complaints.

Main Methods:

• Retrospective analysis of 173 maxillary sinus operations performed between 1973-1979.
• Review of patient records to assess indications, surgical techniques, and post-operative outcomes.
• Comparison of Caldwell-Luc indications versus endonasal approaches for sinusitis.

Main Results:

• The Caldwell-Luc method is primarily indicated for tumors, cysts, fistulas, and trauma, not typically for purulent sinusitis without prior conservative treatment.
• Reoperations were often necessitated by complications arising from primary procedures.
• Common post-operative complaints included trigeminal nerve irritation and mucosal cyst formation, linked to issues with the nasal opening or anterior wall access.

Conclusions:

• The indications for the Caldwell-Luc operation in the reviewed cases, particularly for sinusitis, warrant careful reconsideration.
• Optimal surgical technique, including careful execution and anterior wall reconstruction, is vital.
• Addressing the causes of complications, such as nasal ostium size and mucosal integrity, is key to improving patient outcomes.