Details

Autor(en) / Beteiligte

• Riekert, Maximilian
• Rempel, Vadim
• Keilwerth, Stefanie
• Zöller, Joachim E
• Kreppel, Matthias
• Schick, Volker C

Titel

Airway-Associated Complications With and Without Primary Tracheotomy in Oral Squamous Cell Carcinoma Surgery

Ist Teil von

• The Journal of craniofacial surgery, 2023-01, Vol.34 (1), p.279-283

Ort / Verlag

United States

Erscheinungsjahr

2023

Quelle

MEDLINE

Beschreibungen/Notizen

• This study analyzes postoperative airway management, tracheotomy strategies, and airway-associated complications in patients with oral squamous cell carcinoma in a tertiary care university hospital setting. After institutional approval, airway-associated complications, tracheotomy, length of hospital stay (LOHS), and length of intensive care unit stay were retrospectively recorded. Patients were subdivided in primarily tracheotomized and not-primarily tracheotomized. Subgroup analyses dichotomized the not-primarily tracheotomized patients into secondary tracheotomized and never tracheotomized. Associations were calculated using regression analyses. A multivariate regression model was used to determine risk factors for secondary tracheotomy. A total of 207 patients were included. One hundred fifty-three patients (73.9%) were primarily tracheotomized. Primarily tracheotomized patients showed longer LOHS [odds ratio (OR) 1.04, 95% confidence interval (CI) 1.01-1.07, P =0.008] but decreased need for reventilation within the intensive care unit stay (OR 0.39, 95% CI 0.15-0.99, P =0.05) compared with not-primarily tracheotomized patients. Within the not-primarily tracheotomized patients, secondary tracheotomized during the hospital stay was needed in 15 of 54 patients (27.8%). In secondary tracheotomized patients, airway management due to respiratory failure was required in 6/15 (40%) patients resulting in critical airway situations in 3/6 (50%) patients. Multivariate regression model showed secondary tracheotomy-associated with bilateral neck dissection (OR 5.93, 95% CI 1.22-28.95, P =0.03) and pneumonia (OR 16.81, 95% CI 2.31-122.51, P =0.005). Primary tracheotomy was associated with extended LOHS, whereas secondary tracheotomy was associated with increased complications rates resulting in extended length of intensive care unit stay. Especially in not-primarily tracheotomized patients, careful individualized patient evaluation and critical re-evaluation during intensive care unit stay is necessary to avoid critical airway events.