Head and neck tumor
Conditions
Interventions
Group 1 :KV-CBCT and MV-CBCT
Sponsors
Deyang People's Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: 1. Tumor radiotherapy patients aged 18 years and above, signed the informed consent; 2. Pathologically confirmed primary, recurrent or metastatic cancer of the head and neck; 3. According to the routine clinical evaluation, it is planned to perform cone-beam CT image-guided intensity-modulated radiotherapy on the Halcyon system; 4. Expect to be able to complete at least 2 radiotherapy sessions; 5. Expected to comply with the test protocol; 6. Willing to accept follow-up visits.
Exclusion criteria
Exclusion criteria: 1. Minors or persons without independent capacity for civil conduct; 2. Patients with significant changes in the anatomical structure of the head and neck after surgery; 3. The effect of thermoplastic film or other conventional fixing methods is not good; 4. Other conditions that the investigator considers inappropriate to participate in this trial.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| KVCT and MVCT images; | — |
Countries
China
Contacts
Public ContactLiu Qinghua
Deyang People's Hospital of Sichuan Province
Outcome results
None listed