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Influence of the preoperative vessel diameter of the donor and recipient vessels, as well as Changes in postoperative vessel anastomosis diameter, including flow profile/velocity, on clinical outcome of microvascular grafts in patients with oral cavity carcinoma.

Influence of the preoperative vessel diameter of the donor and recipient vessels, as well as Changes in postoperative vessel anastomosis diameter, including flow profile/velocity, on clinical outcome of microvascular grafts in patients with oral cavity carcinoma.

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
DRKS
Registry ID
DRKS00030495
Enrollment
25
Registered
2022-11-17
Start date
2023-01-01
Completion date
Unknown
Last updated
2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

C00-C14 C00-C14

Interventions

Group 1: Preoperative: - Informed consent and inclusion in the study. - Sonography of above mentioned arteries in dependence of the planned microvascular graft Intraoperatively: - Measurement of

Sponsors

Bundeswehrkrankenhaus Ulm
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: - Newly diagnosed tumors of the oral cavity - Indication for surgical therapy by microvascular grafting - Age: 18-80 years

Exclusion criteria

Exclusion criteria: - Patient refusal to participate in the study - No indication for surgical therapy using a microvascular graft - Age: 80 years

Design outcomes

Primary

MeasureTime frame
Flow volumes upstream and downstream of the anastomosis at 2-4, 8-10 and 14 days post-operatively.—

Countries

Germany

Contacts

Public ContactMarcel Ebeling

Bundeswehrkrankenhaus Ulm

Marcelebeling@bundeswehr.org0731171035806

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026