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Nomogram for Predicting Difficult Transoral and Submental Thyroidectomy

RECRUITINGSponsored by Shanghai 6th People's Hospital
Actively Recruiting
SponsorShanghai 6th People's Hospital
Started2021-01-01
Est. completion2025-12-31
Eligibility
Healthy vol.Accepted
View on ClinicalTrials.gov →

NCT06671184

Summary

No prior studies have stratified the difficulty of transoral and submental thyroidectomy (TOaST). The investigators aimed to investigate preoperative factors as indicators of difficult TOaSTs and to develop a predictive model accordingly.

Eligibility

Healthy volunteers accepted
Inclusion Criteria:

* Clinical diagnosis of differentiated thyroid cancer with a maximum diameter not exceeding 4 cm
* Absence of suspicious lateral lymph nodes or distant metastases
* Participants with high cosmetic expectations
* Participants who underwent total thyroidectomy and central lymph node dissection.

Exclusion Criteria:

* Participants with fusion or fixation of lymph nodes in the neck
* Participants with history of neck surgery or radiation
* Participants with vocal fold fixation by preoperative fibrolaryngoscope
* Participants with preoperative examination suggestive of extrathyroidal invasion
* Participants with a significantly restricted neck

Conditions2

CancerDifferentiated Thyroid Cancer

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