Retrospective analysis of local recurrence and metastasis of lower lip carcinoma in patients of the maxillofacial surgery department of Oldenburg between the years 2006 and 2020.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00011497

Enrollment

100

Registered

2017-04-03

Start date

2017-04-03

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

C44.0

Interventions

Group 1: Retrospektive study evaluates the lymph node metastasis and local recurrence of squamous cell carcinoma of lower lip

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: squamous cell lower lip carcinoma (C44.0). 01.01.2006 - 30.06.2020

Exclusion criteria

Exclusion criteria: Tumour of other localizations, entity, second carcinoma and patients who underwent radiotherapy or chemotherapy

Design outcomes

Primary

Measure	Time frame
The occurrence of tumor recurrence and secondary metastasis after operative tumor resection.	—

Secondary

Measure	Time frame
The rate of primary occult cervical metastasis according to cN0 staging.	—

Countries

Germany

Contacts

Public ContactMarcin Kos

Klinikum Oldenburg, MKG Chirurgie und plastische Operationen

dinu.christian@klinikum-oldenburg.de0441-4032623

Outcome results

None listed

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