Risk factors associated with early and late free flap complications in head and neck osseous reconstruction.
Eur Arch Otorhinolaryngol
; 280(2): 811-817, 2023 Feb.
Article
in En
| MEDLINE
| ID: mdl-36056974
ABSTRACT
PURPOSE:
This study was designed to identify risk factors for post-operative complications in micro-anastomosed osteomyocutaneous free flaps (MOFF) and analyzed their consequences in long term.METHODS:
A retrospective review of 100 MOFF realized between May 2007 and October 2019 was performed. Demographic data, perioperative management and postoperative complications were enrolled and analyzed in a multivariate model. Patients were followed for ≥ 6 months.RESULTS:
Major surgical complication rate was 20% with 5% of overall free flap failure rate and 6% of anastomosis salvage surgery. Risk identified for major surgical complication was alcohol consumption (p = 0.0054). Minor surgical complications occurred in 26% of patients mostly due to infections (19%). No significant risk factor was associated to minor surgical complications. Major and minor medical complication rates were, respectively, 10% and 10%. Risk identified for major medical complication were age over 70 (p = 0.0253) and history of chemotherapy (p = 0.0277). Risk identified for minor medical complication were alcohol consumption p = 0.0232) and a history of radiotherapy (p = 0.0329).CONCLUSIONS:
Alcoholism is an independent risk factor for the surgical complication of MOFF that must be taken into account before surgery. Patients with a history of chemotherapy, radiotherapy or who are over 70 years of age are at greater risk of postoperative medical complications and require special attention.Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Plastic Surgery Procedures
/
Free Tissue Flaps
/
Head and Neck Neoplasms
Type of study:
Etiology_studies
/
Prognostic_studies
/
Risk_factors_studies
Limits:
Aged
/
Aged80
/
Humans
Language:
En
Journal:
Eur Arch Otorhinolaryngol
Journal subject:
OTORRINOLARINGOLOGIA
Year:
2023
Document type:
Article
Affiliation country:
France
Publication country:
ALEMANHA
/
ALEMANIA
/
DE
/
DEUSTCHLAND
/
GERMANY