Please assess the completion status of the following clinical trial:

Trial Title: Application of Medical Imaging Procedures in Surgery Implanting in Cancerology With the Aim to Reduce Invasive Acts

Study Design Characteristics:
- Allocation: None
- Intervention Model: SINGLE_GROUP
- Observational Model: None
- Primary Purpose: SUPPORTIVE_CARE
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: None

Eligibility Criteria:
Inclusion Criteria:~* age over 18~* Performance status over 70~* Histological evidence of upper digestive tract cancer~* History of cranial / facial radiotherapy or brachytherapy and/or microvascular fibula transfer.~* Bone volume sufficient to support an implant.~* Mandatory affiliation with a social security system~* Written, voluntary, informed consent~Exclusion Criteria:~* Patient with evolutive malignant disease~* Contraindication to general anesthesia~* Concurrent disease contra-indicating implant surgery (risk of infectious endocarditis, uncontrolled diabetes, HIV, evolutive neoplasia...)~* Patient enrolled in another clinical trial including chemotherapy~* Pregnant or lactating woman~* Anticipation of an impossible follow-up~* Patient deprived of freedom

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: None
- Healthy Volunteers: f

Based on this trial design, predict the completion outcome and termination type (if applicable).