ArticleEuropean archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery2026
Characteristics of patients requiring prolonged mechanical ventilation following head and neck microvascular reconstructive procedures.
Article in European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposePostoperative failure to wean from ventilator support is associated with poor outcomes. This study characterizes patients requiring prolonged ventilation after head-and-neck reconstructive surgery and their outcomes.
methodsPatients who underwent head-and-neck reconstructive surgery were identified in the National Surgical Quality Improvement Program (NSQIP) database using Current Procedural Terminology (CPT) codes, ICD-10 codes, and free-text search. Hypothesis testing and regression analysis was utilized to compare patient characteristics and peri/postoperative complication rates between those with and without extended ventilation. Extended ventilation was defined as ventilation for ≥ 48 hours after operative start time.
resultsNSQIP contained 4661 patients who underwent free flap surgery; 180 experienced prolonged ventilation. Patients with primary oral cavity/sinonasal malignancy, preoperative ventilator dependence, and preoperative open wound/wound infection were more likely to experience prolonged ventilation. Prolonged ventilation patients experienced double the overall hospital stay, and increased rates of wound disruption, reoperation, and mortality. (p<0.05).
conclusionProlonged mechanical ventilation may significantly affect outcomes of free flap patients, including longer hospital stays, and higher 30-day mortality.
Indexed as
Identifiers
41801350What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.