Veetil PP, Puzhakkal S. A Comparison of Completeness and Complication of Total Thyroidectomy with or Without Neuromonitoring.
Indian J Otolaryngol Head Neck Surg 2023;
75:1647-1650. [PMID:
37636658 PMCID:
PMC10447815 DOI:
10.1007/s12070-023-03686-5]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 03/06/2023] [Indexed: 08/29/2023] Open
Abstract
Objectives
Total Thyroidectomy (TT) in true sense is not total as evidenced by remnant uptake in radio-iodine scans and serum thyroglobulin. The aim of this study is to assess the completeness of TT, operating time and recurrent laryngeal nerve injury with and without neuro-monitoring (IONM).
Methods
Cross sectional analytical study using retrospective data of patients undergoing total thyroidectomy for benign and malignant goiters. Surgeries performed by single surgeon. Patients undergoing TT (2015-22) were grouped into Group A (n = 400) and Group B (n = 400) based on use of IONM. Subgroup of patients (Group A1&B1) who had differentiated thyroid cancer were compared for completeness of thyroidectomy with DxWBS and serum thyroglobulin (TG). Group A and B were compared for operating time and incidence of RLN palsy.
Results
Of the 800 RLN at risk transient RLN palsy was lower with IONM (p = 0.048). Mean operating time was significantly higher in Group-B(p = 0.0038). Subgroup A1 showed lower radio-active iodine uptake percentage, higher number of patients with negative scan, TG of < 1ng/mL indicating better completeness of TT.
Conclusion
Our study shows better completeness of thyroidectomy, lower incidence of transient RLN palsy and shorter operating time with IONM.
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