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BACKGROUND: Maxillofacial surgery for free flap reconstructions is associated with many complications due to technical complexity and comorbidity of patients. With a focus on critical care, the authors studied the impact of complications to highlight predictors of poor postoperative outcomes in order to implement optimization protocols. METHODS: This case-control study analyzed the relationship between perioperative variables and postoperative medical and surgical complications of patients who underwent head and neck surgery using fibular and forearm free flaps. The primary objective was the incidence of prolonged intensive care unit (ICU) length of stay (LOS). Secondary objectives were the incidence of ICU readmissions, postoperative infections, and 1-year mortality. A univariable logistic regression model was used. A study of mortality was performed with survival analysis. Regarding our primary objective, we performed a Benjamini-Hochberg procedure and a multivariable Poisson regression with defined variables of interest. RESULTS: The data of 118 hospital stays were included. Prolonged ICU LOS was observed in 47% of cases and was associated with chronic obstructive pulmonary disease, pneumopathies, intraoperative blood transfusion, and surgical duration. Medical and surgical complications were associated with prolonged ICU LOS. After the Benjamini-Hochberg procedure, infectious complications, complications, major complications, total number of pneumopathies, and operative time remained significant. At least one complication was experienced by 71% of patients during the hospitalization, and 33% of patients suffered from major complications. Infectious complications were the most common (40% of patients) and were mainly caused by pneumonia (25% of patients); these complications were associated with low preoperative hemoglobin level, intraoperative blood transfusion, accumulation of reversible cardiovascular risk factors, chronic alcohol consumption, and duration of surgery. Pneumonia was specifically associated with chronic obstructive pulmonary disease. The ICU readmission rate was 10% and was associated with lower preoperative hemoglobin level, pneumopathies, surgical duration, and use of a fibular flap. The 1-year mortality was 12%, and the survival analysis showed no association with prolonged ICU LOS. Poisson regression showed that ICU LOS was prolonged by smoking history, lower preoperative hemoglobin level, intraoperative blood transfusion, major complication, and pneumopathies. CONCLUSIONS: Practices such as blood management and respiratory prehabilitation could be beneficial and should be evaluated as a part of global improvement strategies.
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OBJECTIVES: To assess the factors associated with long-term quality of life (QoL) and patient concerns in elderly oral or oropharyngeal cancer (OOPC) patients after oncologic surgery and free-flap reconstruction. METHODS: Patients aged over 70 years who were still alive and disease-free at least 1 year after surgery were enrolled in this cross-sectional multicentric study. Patients completed the EORTC QLQ-C30, -H&N35 and -ELD14 QoL questionnaires, and the Hospital Anxiety and Depression Scale (HADS). Patient needs were evaluated using the Patient Concerns Inventory (PCI). Factors associated with these clinical outcomes were determined in univariate and multivariate analysis. RESULTS: Sixty-four patients were included in this study. Long-term QoL, functioning scales and patient autonomy were well-preserved. Main persistent symptoms were fatigue, constipation and oral function-related disorders. Salivary and mastication/swallowing problems were the main patient concerns. The mean number of patient concerns increased with the deterioration of their QoL. Psychological distress (HADS score ≥ 15) and patient frailty (G8 score < 15) were significantly associated with poor QoL outcomes. CONCLUSIONS: We found a negative correlation between the number of patient concerns and QoL. Dental rehabilitation and psychological and nutritional supportive measures are of critical importance in the multidisciplinary management of elderly OOPC patients.