Thymoma
Conditions
Interventions
Gold Standard:Postoperative pathology clarified the diagnosis of thymoma, and serum antibodies and symptom evaluation clarified the diagnosis of myasthenia gravis.
Index test:Clinical models built from clinical features
radiomics models and deep learning models built from CT image features, and combined nomogram model combining the above models
Sponsors
Xiangya Hospital, Central South University, Changsha, Hunan 410000, People’s Republic of China.
Eligibility
Sex/Gender
All
Age
20 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1. Histologically confirmed thymoma, 2. Typical symptoms of myasthenic weakness, 3. Patients who have undergone a chest CT scan within 2 weeks (extendable up to 1 month) prior to surgery, 4. Patients with complete clinical information.
Exclusion criteria
Exclusion criteria: 1. Cases where CT scans were not performed at our hospital or were conducted outside the study timeframe. 2. Cases with missing follow-up records.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| area under the receiver operating characteristic curve (AUC); | — |
Countries
China
Contacts
Public ContactRongrong Zhou
Xiangya Hospital, Central South University, Changsha, Hunan 410000, People’s Republic of China.
Outcome results
None listed