ArticleJournal of clinical medicine2022
Postoperative Delirium after Reconstructive Surgery in the Head and Neck Region.
Article in Journal of clinical medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 2 of them syntheses that pooled it.
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
12 citing papers in PubMed, 2 syntheses or guidelines pooled it, 17 citations in OpenAlex.
- Factors associated with postoperative delirium in patients undergoing oral and maxillofacial surgery: a meta-analysis of observational study.Frontiers in medicine · 2026Pooled it
- Incidence and risk factors for postoperative delirium after head and neck cancer surgery: an updated meta-analysis.BMC neurology · 2023Pooled it
- Intraoperative Dexmedetomidine and Postoperative Delirium After Head and Neck Cancer Surgery with Free-Flap Reconstruction: A Secondary Analysis of a Randomized Placebo-Controlled Trial.Drug design, development and therapy · 2026Trial
- Article
- The Role of Internal Medicine or Hospitalist Co-Management in Surgical Specialties: Implications for Adult and Elderly Plastic Surgery Patients.Medicina (Kaunas, Lithuania) · 2026Article
- Feature Analysis for Evaluating the Risk of Postoperative Delirium in Pediatric Patients.Journal of clinical medicine · 2026Article
- Incidence of postoperative delirium among patients who underwent head & neck surgery.Oral and maxillofacial surgery · 2025Article
- Microvascular free flaps in head and neck reconstruction: an analysis of outcomes in elderly patients.Clinical oral investigations · 2025Article
- Evaluating the impact of Age-Adjusted Charlson Comorbidity Index on in-hospital complications in patients with femoral fracture: a retrospective cohort analysis from the MIMIC-IV 2.2 database.Frontiers in medicine · 2025Article
- Postoperative delirium in oral and maxillofacial surgery: a scoping review.Head & face medicine · 2024Article
- Elective Tracheotomy in Patients Receiving Mandibular Reconstructions: Reduced Postoperative Ventilation Time and Lower Incidence of Hospital-Acquired Pneumonia.Journal of clinical medicine · 2023Article
- Complications associated with surgical management of oral cancer patients: A comprehensive review.National journal of maxillofacial surgeryReview
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors at 2 institutions in 1 country.
Funding
Abstract
Postoperative delirium (POD) is an acute and serious complication following extended surgery. The aim of this study was to identify possible risk factors and scores associated with POD in patients undergoing reconstructive head and neck surgery. A collective of 225 patients was retrospectively evaluated after receiving reconstructive surgery in the head and neck region, between 2013 to 2018. The incidence of POD was examined with regards to distinct patient-specific clinical as well as perioperative parameters. Uni- and multivariate statistics were performed for data analysis. POD occurred in 49 patients (21.8%) and was strongly associated with an increased age-adjusted Charlson Comorbidity Index (ACCI) and a prolonged stay in the ICU (p = 0.009 and p = 0.000, respectively). Analogous, binary logistic regression analysis revealed time in the ICU (p < 0.001), an increased ACCI (p = 0.022) and a Nutritional Risk Screening (NRS) score ≠ 0 (p = 0.005) as significant predictors for a diagnosis of POD. In contrast, the extent of reconstructive surgery in terms of parameters such as type of transplant or duration of surgery did not correlate with the occurrence of POD. The extension of reconstructive interventions in the head and neck region is not decisive for the development of postoperative delirium, whereas patient-specific parameters such as age and comorbidities, as well as nutritional parameters, represent predictors of POD occurrence.
Indexed as
Identifiers
What 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.