Overview
Parathyroid cysts are uncommon lesions that can occur in the cervical region or mediastinum, predominantly affecting women in their fourth to fifth decades. They are often asymptomatic and typically non-functioning, presenting as incidental neck masses or mediastinal findings 13.Diagnosis
Clinical Presentation: Usually asymptomatic, presenting as an incidental neck mass or mediastinal lesion 13.
Imaging: CT and other imaging modalities crucial for identifying cystic nature and location 3.
Intraoperative Diagnosis: Often confirmed during surgery with histopathological examination 1.
Differential Diagnosis: Commonly mistaken for thyroid pathology 1.Management
Surgical Excision: Primary treatment for definitive removal 1.
Sclerosing Agents: Alternative non-surgical approach; sclerosing solution injection effective in reported cases without recurrence 2.Special Populations
No Specific Data: Abstracts do not provide specific management details for pregnancy, pediatrics, elderly, or comorbidities 123.Key Recommendations
Confirm Diagnosis via Histopathology: Intraoperative histopathological examination is essential for definitive diagnosis (Evidence: Moderate 1).
Consider Sclerosing Agents for Selected Cases: Non-surgical management with sclerosing agents can be effective in selected patients without recurrence (Evidence: Weak 2).
Imaging is Critical for Preoperative Assessment: Utilize CT and other imaging techniques for accurate preoperative characterization (Evidence: Moderate 3).References
1 Silva R, Cavadas D, Vicente C, Coutinho J. Parathyroid cyst: differential diagnosis. BMJ case reports 2020. link
2 Takeichi N, Dohi K, Matsumoto H, Nishiki M, Kishi N, Fujii T et al.. A parathyroid cyst effectively treated with a sclerosing agent. The Japanese journal of surgery 1985. link
3 College D, Rohatgi PK. Mediastinal parathyroid cyst. Journal of computer assisted tomography 1983. link