Trial reportOral and maxillofacial surgery2017
Postoperative leukocyte changes in facial fracture patients: a randomized prospective study with short-term dexamethasone.
Trial report in Oral and maxillofacial surgery, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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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.
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0 citing papers in PubMed, 4 citations in OpenAlex.
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Authors and funding
4 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeWe investigated leukocyte changes in facial fracture patients undergoing surgery. Of specific interest was the effect of perioperative dexamethasone on leukocyte changes.
methodsFacial fracture patients were randomized to receive perioperatively a total dose of 30 mg of dexamethasone, whereas patients in the control group received no glucocorticoid. All patients received antibiotics until postoperative days 7-10. Leukocyte count was measured on postoperative days 1 and 2. Clinical infections were observed during the follow-up.
resultsA total of 110 adult patients were included in the study. Postoperative leukocytosis was found in 91.2% of patients receiving dexamethasone and in 67.9% of controls. Dexamethasone was associated strongly with leukocyte rise (p < 0.001) on both postoperative days. Transoral surgery and younger age (≤40 years) showed significant associations with leukocytosis on the first postoperative day (p = 0.002). In regression analyses, dexamethasone associated with leukocytosis most significantly (p < 0.001). No association was found with infections.
conclusionsDexamethasone use was the most significant predictor of leukocyte rise. As a drug response, perioperative dexamethasone caused sixfold postoperative leukocytosis. High-dose dexamethasone-induced leukocytosis may confuse the clinical decision-making especially in assessment of early infections.
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