Please assess the completion status of the following clinical trial:

Trial Title: High Resolution Imaging of Cerebral Vasculature by Functional Micro-Doppler Sonography During Brain Surgery

Study Design Characteristics:
- Allocation: None
- Intervention Model: SINGLE_GROUP
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: 1.0

Eligibility Criteria:
Inclusion Criteria:~* Age between 6 and 65 years~* Patient follow-up in the Neurosurgery department for a partial drug-resistant epilepsy~* Etiological diagnosis certain or likely of DCF2~* Operating indication~* consent (or agreement of the legal representative) to participate in the study~Exclusion Criteria:~* Etiological diagnosis other than a DCF2~* Refusal of consent~* No health insurance

- Gender: ALL
- Minimum Age: 6 Years
- Maximum Age: 65 Years
- Healthy Volunteers: f

Study Arms:
- Functional micro-Doppler sonography (Type: EXPERIMENTAL): None

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