Young adults with MTF of the hip have more severe systemic disease and are at risk of post-operative complications and subsequent fractures. Referral of patients to endocrine care is recommended to manage osteoporosis and comorbid diseases.

Primary Hodgkin lymphoma of the central nervous system is an exceedingly rare condition with very few cases reported in the literature. Isolated intradural involvement of the spine is rarer still, with only two prior cases located in the extramedullary cervical and lumbosacral spine. We present a 48-year-old female who was presented with back pain, radiculopathy and a short history of sphincter disturbance and was subsequently found to have a lobulated homogenously enhancing exophytic lesion involving the conus medullaris and cauda equina on magnetic resonance imaging. Histopathological examination demonstrated the features of classic Hodgkin lymphoma. In this report, we present a case of primary intramedullary Hodgkin lymphoma involving the conus medullaris and cauda equina.

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. Methods 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. Results 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). Conclusions 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.

Background and Purpose: Methods of identifying ischemic stroke patients with a greater probability of poor outcome following endovascular thrombectomy (EVT) might improve shared treatment decision-making between patients, families and physicians. Visually-graded cerebral atrophy is associated with worse functional outcome following EVT. We used an objective, automated method to measure cerebral atrophy and investigated whether this was associated with functional outcome in EVT patients. Methods: Consecutive EVT patients from a single-center registry were studied. CT brain scans were segmented with a combination of a validated U-Net and Hounsfield unit thresholding. Intracranial cerebrospinal fluid (CSF) volume was used as a marker of cerebral atrophy and calculated as a proportion of total intracranial volume. The primary outcome was functional independence, defined as a 3-month modified Rankin Scale (mRS) score of 0-2. Results: 360 EVT patients were included. Functional independence was achieved in 204 (56.7%) patients. The mean±SD CSF volume was 9.0±4.7% of total intracranial volume. Multivariable regression demonstrated that increasing CSF volume was associated with reduced functional independence (OR=0.65 per 5% increase in CSF volume; 95% CI, 0.48- 0.89; P=0.007) and higher 3-month mRS scores (common OR=1.59 per 5% increase in CSF volume; 95% CI, 1.05-2.41; P=0.03). Conclusions: Cerebral atrophy determined by automated measurement of intracranial CSF volume is associated with functional outcome in patients undergoing EVT. If validated in future studies, this simple, objective, and automated imaging marker could potentially be incorporated into decision-support tools in order to improve shared treatment decision making.

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