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Endoscopic mechanical retrieval of sialoliths
Oded Nahlieli1, Rachel Shacham, Tal Bar
1Oral and Maxillofacial Surgery Department, Barzilai Medical Center 78306-Ashkelon Israel. nahlieli@yahoo.com
Summary
Sialoendoscopic mechanical retrieval effectively treats obstructive salivary gland disease, achieving high success rates for stone removal with minimal complications. This minimally invasive approach offers a safe and reliable solution for sialolithiasis.
Area of Science:
- Otolaryngology
- Minimally Invasive Surgery
- Endoscopy
Background:
- Obstructive salivary gland disease, particularly sialolithiasis, affects numerous patients.
- Traditional treatments for salivary stones can be invasive and associated with complications.
Purpose of the Study:
- To evaluate the long-term efficacy and safety of sialoendoscopic mechanical retrieval for obstructive salivary gland disease.
- To document procedural outcomes, technical aspects, and limitations of mechanical retrieval techniques.
Main Methods:
- A retrospective analysis of 217 salivary glands treated for sialolithiasis using mechanical endoscopic techniques between 1993 and 2001.
- Utilized third-generation Sialoendoscopes for stone retrieval.
Main Results:
- An overall success rate of 87% was achieved, with 189 out of 217 glands becoming symptom- and stone-free.
- Submandibular gland treatment success rate was 89%, while the parotid gland success rate was 83%.
- No severe complications were reported during the mean 40-month follow-up period.
Conclusions:
- Endoscopic mechanical retrieval of sialoliths is a safe and effective treatment modality.
- This technique allows for complete and certain removal of salivary stones with minimal damage to surrounding tissues.