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Hung KKC, Yeung JH, Cheung CS, Leung LY, Cheng RC, Cheung N, Graham CA. Trauma team activation criteria and outcomes of geriatric trauma: 10 year single centre cohort study. Am J Emerg Med 2019; 37:450-456. [DOI: 10.1016/j.ajem.2018.06.011] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2018] [Revised: 05/14/2018] [Accepted: 06/05/2018] [Indexed: 11/29/2022] Open
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So WH, Chan HF, Li MK. Investigation of risk factors of geriatric patients with significant brain injury from ground-level fall: A retrospective cohort study in a local Accident and Emergency Department setting. HONG KONG J EMERG ME 2018. [DOI: 10.1177/1024907918775166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background: Trauma was the fifth leading cause of death in Hong Kong in 2013.4 Injuries caused by falls ranked first in traumatic brain injury (TBI) cases among older adults (51%).5 Elderly trauma patients face an increased risk of adverse consequences6 from trauma compared with their younger counterparts, as advanced age itself is already a well-recognized risk factor for less favorable outcomes following trauma. Therefore, identifying factors associated with significant brain injury in geriatric patients in A&E triage is crucial in providing timely care to these patients. Objectives: To identify the risk factors for geriatric patients with significant brain injury from ground-level falls and to formulate their association of risk factors with significant brain injury as a consequence from ground-level falls. Methods: This was a retrospective study with data collected from the Clinical Data Analysis and Reporting System of Queen Mary Hospital from 1 January 2013 to 31 December 2015. A total of 1101 cases were identified. Results: There were 76% of the recruited patients with a normal computed tomography scan. However, the remaining 24% had computed tomography scans indicative of brain injury. Severe head injuries were scored 3 -8 on the Glasgow Coma Scale and moderate head injuries were scored 9 -12. Respectively, these were 20 times (p = 0.005) and 5 times (p = 0.002) more likely to have positive computed tomography findings than patients with a Glasgow Coma Scale score from 13 to 15. Patients with loss of consciousness were two times more likely to have a positive computed tomography result than those without loss of consciousness (p = 0.001). Although warfarin use is a well-established risk factor for intracranial hemorrhage after head injury, in our dataset, the result was not statistically significant. However, the use of new oral anti-coagulants was associated with positive computed tomography findings with patients taking new oral anti-coagulants 2.3 times more likely to have positive computed tomography findings compared with those with no anticoagulant use (p = 0.033). Conclusions: Early detection of patients with significant brain injury and aggressive management may prevent secondary injury from the complications of brain injury, hence improving patient mortality and morbidity, and reducing hospital stay and health care costs.
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Affiliation(s)
- Wing Hong So
- Department of Accident & Emergency, Queen Mary Hospital, 102 Pokfulam road, Pokfulam, Hong Kong
| | - Ho Fai Chan
- Department of Accident & Emergency, Queen Mary Hospital, 102 Pokfulam road, Pokfulam, Hong Kong
| | - Mei Kwan Li
- Department of Accident & Emergency, Queen Mary Hospital, 102 Pokfulam road, Pokfulam, Hong Kong
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Chung WS, Tsui CT, Lit ACH, Leung M. A Retrospective Epidemiological Study of the Traffic-Related Injuries Cases Admitted to a Local Hospital. HONG KONG J EMERG ME 2017. [DOI: 10.1177/102490791201900504] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Road traffic injuries (RTI) are important public health problem globally. Accurate data about RTIs and its subsequent health consequences are essential to monitor the effectiveness of current RTI prevention measures and to readdress policies. Objective We presented the surveillance of RTI in Kwai Tsing by integrating data from traffic accident data system (TRADS) and injury surveillance system (ISS) from Princess Margaret Hospital. Method Retrospective observational study to examine traffic-related injuries by integrating data from TRADS and ISS databases. A multivariate analysis was performed to identify risk factors associated with hospital admissions in RTI. Result A total of 725 patients were included. About 19% of the visits led to hospitalisation and six deaths (0.83%) were reported. Pedestrian elders were significantly more at risk to traffic injury mortality and hospitalisation. Conclusion This study demonstrates the feasibility of an integrated surveillance system for RTI based on existing local databases. Special preventive measures should be tailored for pedestrian and elderly to improve their safety by improving the quality of their walking environment.
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