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Clinical characteristics affecting length of stay in patients with cellulitis
Author(s) -
Grinlinton Megan,
Sohn Stephen,
Hill Andrew,
Zeng Irene,
Wagener Jenny
Publication year - 2018
Publication title -
anz journal of surgery
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.426
H-Index - 70
eISSN - 1445-2197
pISSN - 1445-1433
DOI - 10.1111/ans.14413
Subject(s) - medicine , cellulitis , diabetes mellitus , retrospective cohort study , septic shock , intensive care unit , staphylococcus aureus , emergency department , sepsis , emergency medicine , surgery , psychiatry , biology , bacteria , genetics , endocrinology
Background This study aimed to profile the clinical characteristics of patients presenting to Middlemore Hospital with cellulitis in order to identify factors that are associated with an increased length of stay (LOS). Methods Retrospective clinical data were collected for all patients aged 18 and above who were admitted with cellulitis to Middlemore Hospital General Surgical Department between 1 January and 31 March 2014. Comorbidities, laboratory results and medical conditions were included in the investigation. Results The study included 201 patients. Significant factors associated with increased LOS include type 2 diabetes mellitus ( P < 0.012), obesity ( P < 0.001), raised C‐reactive protein ( P < 0.0001), raised white cell count ( P < 0.0001), raised temperature ( P < 0.0001), septic shock ( P < 0.003), multiorgan failure ( P < 0.01), extended‐spectrum beta‐lactamases or methicillin‐resistant Staphylococcus aureus colonization ( P < 0.04) and intensive care unit admission ( P < 0.0004). Conclusion This single‐centre, retrospective clinical study has identified several factors that are significantly associated with an increased LOS. These factors provide a basis for future studies that may facilitate identification and timely medical optimization of high‐risk patients.