papillary thyroid microcarcinoma
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Neck/ultrasonography suggest to be suspicious PTMC. (whether have Fine-needle aspiration examination); 2. Postoperative pathological result diagnosed as a PTMC patient. (Study time is from 01 Oct 2017 to 31 Oct 2018.
Exclusion criteria
Exclusion criteria: 1. Preoperative neck/ultrasonography diagnosed as Benign thyroid nodules,but examined PTMC after the operation; 2. Had thyroid operation history; 3. Associated with other malignancies; 4. Age less than 14 years old; 5. Information related to the patients research endpoint was missing (research endpoint information includes preoperative Neck/ultrasonography, preoperative TSH level, operation records, postoperative pathology).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| preoperative Neck/ultrasonography;postoperative pathology; | — |
Secondary
| Measure | Time frame |
|---|---|
| TSH level; | — |
Countries
China
Contacts
Fudan University Shanghai Cancer Center