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This report describes a patient who presented with acute but transient right arm weakness and altered sensation secondary to severe stenosis of the left common carotid artery (CCA) origin. Endovascular stenting of the stenosed origin was achieved utilising a novel rendezvous technique through combined retrograde common carotid artery and anterograde transfemoral approaches. This technique has numerous potential advantages over traditional transfemoral endovascular and open retrograde common carotid artery approaches. It allows increased procedural control and success in traversing the stenosis and provides a smooth transition for the stent delivery catheter. An open cutdown procedure or open surgical technique is not required. Our patient recovered well from the procedure with no complications within the three-month follow up period.Copyright © 2021, The Author(s).

Introduction: Social media provides opportunities for Interventional Radiologists to share research, communicate with colleagues, provide health information and advertise their clinical practice. This study aims to examine the online and social media presence of currently practicing Australian Interventional Radiologists. Method(s): Systematic Google searches were undertaken in May 2019 and updated in May 2020 to identify practicing Interventional Radiologists in Australia. Comprehensive searches of practice websites and social media platforms (Facebook, LinkedIn, Twitter, ResearchGate, YouTube) were undertaken for each Interventional Radiologist. Result(s): There were 265 Interventional Radiologists identified as currently practising in Australia, including 209 Interventional Radiologists (excluding Interventional Neuroradiologists), 49 Interventional Neuroradiologists and 7 that practise across both Interventional Radiology and Interventional Neuroradiology. 72% of Interventional Radiologists had at least one social media account, with LinkedIn the most widely used social media platform (60%). There was a significant negative correlation between the total number of social media accounts and years in practice (P = 0.04). Across the states, a higher population per IR was positively correlated with a higher average number of social media accounts per IR (P = 0.04). Interventional Neuroradiologists had a significantly higher average number of social media accounts compared to Interventional Radiologists (1.94 vs 1.29, P < 0.01). Conclusion(s): Most Australian Interventional Radiologists have a readily identifiable social media presence. There is potential for further utilisation of social media for academic, educational and business purposes.Copyright © 2021 The Royal Australian and New Zealand College of Radiologists

Summary: This study characterises risk factors, complications and follow-up of minimal trauma hip fractures in young adults, adding to limited information examining the management framework. This group have severe systemic disease and significant risk of post-operative complications and subsequent fractures. Improved medical referral pathways enable management of osteoporosis and comorbid diseases. Aim(s): There is a paucity of literature examining minimal trauma hip fractures in young adults, despite extensive management guidelines for older patients. This study aims to characterise risk factors, complications and follow-up of hip fractures to guide management pathways. Method(s): This is a retrospective study of patients presenting with hip fracture to a single institution from 2009 to 2015. Hip fractures were identified using ICD-10 codes and clinical information documented from medical records. Patients were categorised into minimal trauma (MTF) and high-energy fracture (HEF) groups based on mechanism of injury. Result(s): Of 2512 patients admitted with hip fracture, 2.5% (n = 62) were aged 15-49 years. Two patients were excluded with pathological fractures, and seven were excluded with no recorded mechanism of injury. MTF occurred in 43 patients and 10 sustained HEF. These groups had similar demographics, fracture locations and treatments. The MTF group had higher American Society of Anaesthesiologists scores (MTF 2.44 +/- 0.9; HEF 1.43 +/- 0.5; p = 0.025) and higher rates of chronic endocrine disease (MTF 34.9%; HEF 0%; p = 0.046). Rates of post-operative surgical (MTF 24.0%; HEF 12.5%) and medical complications (MTF 27.8%; HEF 12.5%) were high in MTF patients. Subsequent fractures occurred in five (13.9%) MTF patients during the study period compared with none in the HEF group. Only 16 (44.4%) of the MTF patients were referred to endocrine care. Conclusion(s): Young adults with MTF of the hip have more severe systemic disease and are at risk of post-operative