Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia
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Traumatic brain injury (TBI) is a leading cause of morbidity and mortality in children with a broad injury spectrum and associated continuum in the level of care required. A dearth of data exists regarding children requiring inpatient neurosurgical admission following TBI. A retrospective study of children 0-16 years-old admitted to the neurosurgical unit of a level-1 paediatric trauma hospital in Queensland, Australia following TBI was conducted focusing on the demographics, clinical characteristics, and management of these patients to guide those involved in their management, and identify areas for improvement in injury prevention and trauma system management. ⋯ Clinically significant TBI, defined as moderate/severe TBI, polytrauma, death, requiring neurosurgery, intensive care admission, intubation, or admission three or more nights was detected in 57.97% with higher rates in transferred patients (62.9%) versus primary presentations (50.6%). Mechanisms involving low kinetic forces especially low-height falls and children with non-surgical pathology were less likely to meet criteria for clinically significant TBI. Opportunity exists to optimise triage and transfer practices within the trauma network to minimise the economic and social implications of over-triage with many children requiring only brief observation.
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Microsurgical treatment of unruptured giant intracranial aneurysms (GIAs) is challenging. Although previous studies regarded clipping as the first option to repair GIAs, quite a number of GIAs are not clippable. We conducted this study to evaluate the postoperative complications and long-term outcome of patients with unruptured GIAs treated by different microsurgical modalities. ⋯ After a mean 5.2-year follow-up, 9 (75.0%) patients treated by clipping and 7 (77.8%) treated by non-clipping experienced a good outcome (mRS ≤2). We found no significant difference in both postoperative complications and long-term outcome between clipping and non-clipping group. Favorable prognosis can be obtained in most patients with unruptured GIAs treated by appropriate microsurgical modality.
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Providing thrombectomy services to rural or remote regions with small, dispersed populations presents a particular challenge. Sustaining local thrombectomy services is not viable given the low throughput of cases, therefore large vessel occlusion (LVO) stroke patients require emergent transfer, often by air, to the closest high volume urban thrombectomy unit. The aim of this paper is to present logistical, time-metric data and outcome data on LVO stroke patients that have been aeromedically retrieved for thrombectomy from the vast, 2,500,000-km2 rural catchment of the Western Australian state thrombectomy unit. ⋯ With the availability of an efficient aeromedical retrieval service, LVO stroke patients in rural and remote regions can achieve excellent outcomes following transfer to a high volume thrombectomy unit, even if distances involved are very large.
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A comparative study to examine the surgical outcomes of traumatic cervical myelopathy (TCM) patients was designed. The study aim was to compare the surgical outcomes between TCM and degenerative cervical myelopathy (DCM) and to characterize the preoperative symptoms and postoperative residual symptoms in TCM patients. One hundred consecutive patients with TCM (81 men, 19 women; mean age, 57.7 years; range, 31-79 years) and 100 consecutive patients with DCM (88 men, 12 women; mean age, 58.4 years; range, 36-78 years) were included in this study. ⋯ After surgery, the mean RRs of motor function of the upper extremity in the TDM and DCM groups were 36.4% and 55.7%, respectively (P < 0.01) and in the lower extremity were 32.3% and 46.5%, respectively (P < 0.05). The RR for sensory function of the lower extremity was significantly lower in TCM patients than in DCM patients (39.6 vs 68.2, respectively; P < 0.0001). Motor function impairments of the upper and lower extremities and sensory function impairments of the lower extremities after surgery were more persistent in the TCM group than in the DCM group.