Submandibular giant sialoliths-2 case reports and review of the literature

Long-term rare giant sialolithiasis for 30 years: A case report and review of literature

BACKGROUND

Sialolithiasis is one of the most common salivary gland disorders, most commonly affecting the submandibular gland. Submandibular sialolithiasis can be treated using non-invasive conservative measures and invasive treatments. Treatment selection was based on the ductal system anatomy and the size and location of the stones. This study aimed to review the updates on sialolithiasis treatment and compare the different management strategies of the variables.

CASE SUMMARY

This report presents a case of a long-term, rare, and giant sialolithiasis within the submandibular gland parenchyma for 30 years in an older adult. Our patient presented with painless right submandibular swelling. Computed tomography revealed a calcified mass measuring 35 mm × 20 mm within the right submandibular gland. In this case, the infection and fibrosis of the affected gland and size of the stone did not provide us with other alternatives except for the excision of the involved gland. Thus, right submandibular sialoadenectomy was performed via the transcervical approach. After the surgery, the patient recovered without any complaints, side effects, or complications.

CONCLUSION

Tailored management is important for preserving gland function, maintaining low risk, and reducing patient discomfort.

Long-term rare giant sialolithiasis for 30 years: A case report and review of literature

BACKGROUND

Sialolithiasis is one of the most common salivary gland disorders, most commonly affecting the submandibular gland. Submandibular sialolithiasis can be treated using non-invasive conservative measures and invasive treatments. Treatment selection was based on the ductal system anatomy and the size and location of the stones. This study aimed to review the updates on sialolithiasis treatment and compare the different management strategies of the variables.

CASE SUMMARY

This report presents a case of a long-term, rare, and giant sialolithiasis within the submandibular gland parenchyma for 30 years in an older adult. Our patient presented with painless right submandibular swelling. Computed tomography revealed a calcified mass measuring 35 mm × 20 mm within the right submandibular gland. In this case, the infection and fibrosis of the affected gland and size of the stone did not provide us with other alternatives except for the excision of the involved gland. Thus, right submandibular sialoadenectomy was performed via the transcervical approach. After the surgery, the patient recovered without any complaints, side effects, or complications.

CONCLUSION

Tailored management is important for preserving gland function, maintaining low risk, and reducing patient discomfort.

Huge sialolith of the submandibular gland: a case report and review of literature

The formation of stone in the ductal system of the salivary gland is termed sialolithiasis, with the submandibular gland being the most commonly affected. The precise aetiology is unknown but certain factors peculiar to the submandibular gland accounts for its likelihood of developing a calculous disease. Stones are classified based on their dimension, and may be silent or present with symptoms attributable to the size, location and complications. Here, a 50-year-old female who presented with a painless swelling in the left submandibular region that had grown slowly over the previous year, is reported. Following clinical and radiologic evaluation, left submandibular stone disease was preoperatively diagnosed. The patient underwent sialoadenectomy with transient palsy of the marginal mandibular branch of the facial nerve. Histopathology confirmed sialolith (2.7 cm) with severe squamous metaplasia of the duct. This presentation demonstrates some peculiar features attributable to the size, vertical orientation and location of the stone, in addition to the compression of the gland, thick fibrous capsule and significant squamous metaplasia of the duct. These findings require further evaluation for optimal treatment in view of the emerging trends for managing sialolithiasis.

Removal of Large Wharton's Duct Salivary Stones Using a CO2 Laser: A Report of Two Cases

Introduction: Salivary stones inside the Wharton's duct adjacent to the mylohyoid muscle are often removed by a little incision of the mouth floor under local anesthesia. However, in the case of relatively large salivary stones, a large incision is required, which is commonly accompanied by hemorrhage and the need for surgical hemostasis, resulting in prolonged surgery. Furthermore, troublesome sequelae such as ranula and lingual nerve paralysis can occur after surgical procedures. Methods: Two patients who had relatively large salivary stones (>1 cm diameter) in the Wharton's duct were underwent incision of the mouth floor soft tissues with a CO₂ laser. Results: In both patients, the stone was removed in a few minutes without causing abnormal bleeding, nerve injury, or sublingual gland disorders and was completely healed. Conclusion: We report the usefulness and safety of the CO₂ laser in two patients with relatively large salivary stones, who underwent successful surgical removal.