Christopher Ovenden
Adelaide Medical School
Faculty of Health and Medical Sciences
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Journals
Year Citation 2024 Goh, R., Bacchi, S., Ovenden, C. D., To, M. S., Kovoor, J. G., Gupta, A. K., . . . Kleinig, T. (2024). Resuscitation orders demonstrate differences by gender, stroke type and intervention. Journal of Stroke and Cerebrovascular Diseases, 33(9), 4 pages.
2024 Hiwase, A. D., Ovenden, C. D., Kaukas, L. M., Finnis, M., Zhang, Z., O'Connor, S., . . . Ellis, D. Y. (2024). Can rotational thromboelastometry rapidly identify theragnostic targets in isolated traumatic brain injury?. EMA - Emergency Medicine Australasia, 7 pages.
2024 Tyagi, D., Tan, S., Kovoor, J. G., Stretton, B., To, M. S., Goh, R., . . . Bacchi, S. (2024). In-hospital mortality is associated with observation-chart modifications. Australian Critical Care, 37(6), 837-838.
2024 Bacchi, S., Kovoor, J. G., Goh, R., Gupta, A. K., Tan, S., Ovenden, C. D., . . . Jannes, J. (2024). Pre-stroke anticoagulation for atrial fibrillation in primary English speakers and non-primary English speakers: a multicentre retrospective cohort study. Internal Medicine Journal, 54(4), 620-625.
2024 Daniel, J., Glynatsis, J. M., Kovoor, J. G., Stretton, B., Bacchi, S., Ovenden, C. D., . . . Gupta, A. K. (2024). Sensorineural hearing loss after cardiac surgery: a systematic review. ANZ Journal of Surgery, 94(4), 536-544.
Europe PMC12024 Kovoor, J. G., Bacchi, S., Stretton, B., Gupta, A. K., Jacobsen, J. H. W., To, M. S., . . . Maddern, G. J. (2024). Delayed return of bowel function after general surgery in South Australia. Surgery in Practice and Science, 16, 5 pages.
2024 Tan, S., Goh, R., Ng, J. S., Tang, C., Ng, C., Kovoor, J., . . . Bacchi, S. (2024). Identifying epilepsy surgery referral candidates with natural language processing in an Australian context. Epilepsia Open, 9(2), 635-642.
Scopus1 Europe PMC22024 O'Donohoe, T. J., Ovenden, C., Bouras, G., Chidambaram, S., Plummer, S., Davidson, A. S., . . . Abou-Hamden, A. (2024). The role of decompressive craniectomy following microsurgical repair of a ruptured aneurysm: Analysis of a South Australian cerebrovascular registry. Journal of Clinical Neuroscience, 121, 67-74.
2024 Goh, R., Bacchi, S., Kovoor, J. G., Gupta, A. K., Tan, S., Stretton, B., . . . Jannes, J. (2024). Renal disease is not associated with delays in hyperacute stroke management in South Australia. EMA - Emergency Medicine Australasia, 36(3), 479-481.
2024 Kleinig, O., To, M. S., Ovenden, C. D., Kovoor, J. G., Goh, R., Lam, L., . . . Bacchi, S. (2024). Vital sign measurements demonstrate terminal digit bias and boundary effects. EMA - Emergency Medicine Australasia, 36(4), 543-546.
Scopus2 Europe PMC12024 Kovoor, J. G., Ittimani, C., Godber, H., Herath, A., Ovenden, M., Ovenden, C. D., . . . Bacchi, S. (2024). No shortcuts: False economy prevention during artificial intelligence implementation in rural Australian health care. Australian Journal of Rural Health, 32(2), 408-410.
Scopus12024 Singh, G., Goel, R., Shapira, Y., Hewitt, J., Ovenden, C., & Selva, D. (2024). Dacryocystorhinostomy videos on YouTube as a source of patient education. International Ophthalmology, 44(1), 7 pages.
2023 Nann, S., Kovoor, J., Fowler, J., Kieu, J., Gupta, A., Hewitt, J., . . . Maddern, G. (2023). Response to: Revisiting the Methodology and Implications of the Network Meta-analysis on Dupuytren Disease Treatments: A Letter to the Editor. Hand, 2 pages.
2023 Goh, R., Bacchi, S., Kovoor, J. G., Gupta, A. K., To, M. S., Ovenden, C. D., . . . Kleinig, T. (2023). Factors associated with delay to carotid endarterectomy for acute ischaemic stroke in South Australia: A multicentre retrospective cohort study. Journal of Stroke and Cerebrovascular Diseases, 32(3), 5 pages.
Scopus2 WoS12023 Bhanushali, A., Ravichandran, B., Stretton, B., Kovoor, J. G., Bacchi, S., Hewitt, J. N., . . . Maddern, G. J. (2023). Direct oral anticoagulants for venous thromboembolism prophylaxis in orthopaedic trauma: a clear first choice?. ANZ Journal of Surgery, 93(4), 815-816.
Scopus22023 Stretton, B., Kovoor, J., Bacchi, S., Booth, A., Gluck, S., Vanlint, A., . . . Boyd, M. (2023). Impact of perioperative direct oral anticoagulant assays: a multicenter cohort study. Hospital Practice, 51(3), 155-162.
Scopus3 Europe PMC12023 Stretton, B., Kovoor, J., Bacchi, S., Chang, S., Ngoi, B., Murray, T., . . . Horowtiz, M. (2023). Weight loss with subcutaneous semaglutide versus other glucagon-like peptide 1 receptor agonists in type 2 diabetes: a systematic review. Internal Medicine Journal, 53(8), 1311-1320.
Scopus8 Europe PMC32023 Kovoor, J. G., Jacobsen, J. H. W., Stretton, B., Bacchi, S., Gupta, A. K., Claridge, B., . . . Hewett, P. J. (2023). Depression after stoma surgery: a systematic review and meta-analysis.. BMC psychiatry, 23(1), 20 pages.
Scopus14 WoS1 Europe PMC62023 Nann, S., Kovoor, J., Fowler, J., Kieu, J., Gupta, A., Hewitt, J., . . . Maddern, G. (2023). Surgical Management of Dupuytren Disease: A Systematic Review and Network Meta-analyses. Hand, 10 pages.
Scopus6 WoS1 Europe PMC12023 Tan, S., Tang, C., Ng, J. S., Ng, C., Kovoor, J. G., Gupta, A. K., . . . Bacchi, S. (2023). Identifying epilepsy surgery candidates with natural language processing: A systematic review.. Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia, 114, 104-109.
Scopus4 Europe PMC32023 Kovoor, J. G., Bacchi, S., Stretton, B., Gupta, A. K., Lam, L., Jiang, M., . . . Maddern, G. J. (2023). Vital signs and medical emergency response (MER) activation predict in-hospital mortality in general surgery patients: a study of 15 969 admissions. ANZ Journal of Surgery, 93(10), 2426-2432.
2023 Kovoor, J. G., Hewitt, J. N., Barbaro, A., Gupta, A. K., Ovenden, C. D., Stretton, B., . . . Dobbins, C. (2023). Proposal of the Whyalla Direct Access Tool and pathway for rural Australian colonoscopy services. Australian Journal of Rural Health, 31(5), 1032-1035.
Scopus12023 Kovoor, J. G., Nann, S. D., Barot, D. D., Garg, D., Hains, L., Stretton, B., . . . Hugh, T. J. (2023). Prehabilitation for general surgery: a systematic review of randomized controlled trials. ANZ Journal of Surgery, 93(10), 2411-2425.
Scopus5 WoS1 Europe PMC22023 Campbell, J. O., Gupta, A. K., Lu, A., Lim, Y. F., Mishra, N., Hewitt, J. N., . . . Wells, A. (2023). The geographic diversity of authorship in leading general surgery journals; A study of 24,332 authors. The Surgeon, 21(6), 390-396.
Scopus12023 Candy, N. G., Ovenden, C., Jukes, A. K., Wormald, P. -J., & Psaltis, A. J. (2023). The learning curve for endoscopic endonasal pituitary surgery: a systematic review.. Neurosurg Rev, 46(1), 1-13.
Scopus3 WoS2 Europe PMC22023 Kimber, J. S., Kovoor, J. G., Glynatsis, J. M., West, S. J., Mai, T. T. N., Jacobsen, J. H. W., . . . Watson, D. I. (2023). Isopropyl alcohol inhalation versus 5-HT<inf>3</inf> antagonists for treatment of nausea: a meta-analysis of randomised controlled trials. European Journal of Clinical Pharmacology, 79(11), 1525-1535.
Scopus1 Europe PMC12023 Kovoor, J. G., Bacchi, S., Gupta, A. K., Nann, S. D., Stretton, B., Chong, E. H. L., . . . Maddern, G. J. (2023). Sociocultural and Demographic Factors Predict Readmissions for General Surgery Patients. World Journal of Surgery, 47(12), 3124-3130.
Scopus1 Europe PMC12023 Kovoor, J. G., Bacchi, S., Gupta, A. K., Stretton, B., Nann, S. D., Aujayeb, N., . . . Maddern, G. J. (2023). Surgery's Rosetta Stone: Natural language processing to predict discharge and readmission after general surgery. Surgery (United States), 174(6), 1309-1314.
Scopus3 Europe PMC12023 Ovenden, C. D., Barot, D. D., Gupta, A., Aujayeb, N., Nathin, K., Hewitt, J., . . . Wells, A. J. (2023). Incidence of hydrocephalus following decompressive craniectomy for ischaemic stroke: A systematic review and meta-analysis. Clinical Neurology and Neurosurgery, 234, 107989-1-107989-7.
2023 Kovoor, J. G., Bacchi, S., Gupta, A. K., Vo, T., Lam, C., Lam, L., . . . Maddern, G. J. (2023). Opioid prescribing, pain, and hospital stay of general surgery patients with oxycodone allergies in South Australia. ANZ Journal of Surgery, 93(11), 2631-2637.
2023 Noll, D., Green, L., Asokan, G., Barbaro, A., Hewitt, J., Ovenden, C., . . . Trochsler, M. (2023). Is YouTube™ a good source of information for patients to understand laparoscopic fundoplication?. Annals of the Royal College of Surgeons of England, 105(4), 365-371.
2022 Gupta, A. K., Kerr, L. D., Stretton, B., Kovoor, J. G., Ovenden, C. D., Hewitt, J. N., & Chan, J. C. Y. (2022). Trends in the Extracorporeal Membrane Oxygenation Literature: A Bibliometric Analysis in the COVID-19 Era. Journal of Extra-Corporeal Technology, 54(1), 19-28.
Scopus4 Europe PMC22022 Hewitt, J. N., Ovenden, C. D., Glynatsis, J. M., Sabab, A., Gupta, A. K., Kovoor, J. G., . . . Maddern, G. J. (2022). Emergency Neurosurgery Performed by General Surgeons: A Systematic Review. World Journal of Surgery, 46(2), 347-355.
Scopus3 WoS2 Europe PMC12022 Ovenden, C. D., Hiwase, A., Gyi, A. A., Abou-Hamden, A., & Kleinig, T. (2022). The Predictive Accuracy of the Delayed Spot Sign for Haematoma Expansion in Spontaneous Supratentorial Intracerebral Haemorrhage: A Systematic Review and Meta-Analysis. Journal of Stroke and Cerebrovascular Diseases, 31(5), 9 pages.
Scopus1 WoS1 Europe PMC12022 Bhanushali, A., Kovoor, J. G., Stretton, B., Kieu, J. T., Bright, R. A., Hewitt, J. N., . . . Graff, C. (2022). Outcomes of early versus delayed weight-bearing with intramedullary nailing of tibial shaft fractures: a systematic review and meta-analysis. European Journal of Trauma and Emergency Surgery, 48(5), 3521-3527.
Scopus5 WoS2 Europe PMC32022 Gupta, A. K., Leslie, A., Hewitt, J. N., Kovoor, J. G., Ovenden, C. D., Edwards, S., . . . Worthington, M. G. (2022). Cardiac surgery on patients with COVID‐19: a systematic review and meta‐analysis. ANZ Journal of Surgery, 92(5), 1007-1014.
Scopus15 WoS13 Europe PMC82022 Kovoor, J. G., Stretton, B., Kerr, L. D., Jacobsen, J. H. W., Hewitt, J. N., Ovenden, C. D., . . . Maddern, G. J. (2022). Sleep and postoperative recovery: waking up to the evidence. ANZ Journal of Surgery, 92(5), 953-954.
Scopus1 WoS12022 Gupta, A. K., Kovoor, J. G., Ovenden, C. D., & Cullen, H. C. (2022). Paradigm shift: Beyond the COVID-19 era, is YouTube the future of education for CABG patients?. Journal of Cardiac Surgery, 37(8), 2292-2296.
Scopus5 WoS4 Europe PMC52022 Gupta, A. K., Kovoor, J. G., Ovenden, C. D., & Cullen, H. C. (2022). RE: Using YouTube analytics to improve videos for cardiac surgery patients. Journal of Cardiac Surgery, 37(10), 3445.
2022 Lu, L., Phua, Q. S., Bacchi, S., Goh, R., Gupta, A. K., Kovoor, J. G., . . . To, M. -S. (2022). Small Study Effects in Diagnostic Imaging Accuracy: A Meta-Analysis.. JAMA network open, 5(8), 1-12.
Scopus9 WoS3 Europe PMC32022 Green, L., Noll, D., Barbaro, A., Asokan, G., Hewitt, J., Ovenden, C., . . . Trochsler, M. (2022). YouTube—Friend or Foe? A Closer Look at Videos on Inguinal Hernia Surgery as a Source for Patient Education. Journal of Surgical Research, 280, 510-514.
Scopus5 Europe PMC32022 Truong, M. Q., Metcalfe, A. V., Ovenden, C. D., Kleinig, T. J., & Barras, C. D. (2022). Intracerebral hemorrhage markers on non-contrast computed tomography as predictors of the dynamic spot sign on CT perfusion and associations with hematoma expansion and outcome. Neuroradiology, 64(11), 2135-2144.
Scopus2 WoS1 Europe PMC12022 Ovenden, C. D., Hewitt, J., Kovoor, J., Gupta, A., Edwards, S., Abou-Hamden, A., & Kleinig, T. (2022). Time to hospital presentation following intracerebral haemorrhage: Proportion of patients presenting within eight hours and factors associated with delayed presentation. Journal of Stroke and Cerebrovascular Diseases, 31(11), 7 pages.
Scopus12022 Truong, M. Q., Metcalfe, A. V., Ovenden, C. D., Kleinig, T. J., & Barras, C. D. (2022). Correction to: Intracerebral hemorrhage markers on non‑contrast computed tomography as predictors of the dynamic spot sign on CT perfusion and associations with hematoma expansion and outcome (Neuroradiology, (2022), 64, 11, (2135-2144), 10.1007/s00234-022-03032-6). Neuroradiology, 64(11), 2215.
2022 Kovoor, J. G., Stretton, B., Hewitt, J. N., Gupta, A. K., Ovenden, C. D., Bacchi, S., . . . Maddern, G. J. (2022). Food for IDEAL thought: redesigning junior journal clubs to enhance surgical innovation.. ANZ J Surg, 92(10), 2417-2419.
Scopus1 Europe PMC12022 Gupta, A. K., Ovenden, C. D., Nathin, K., Aujayeb, N., Hewitt, J. N., Kovoor, J. G., . . . Wells, A. (2022). Geographical distribution of authorship for leading cardiothoracic surgery journals.. Journal of cardiac surgery, 37(12), 9 pages.
Scopus4 WoS1 Europe PMC12022 Bacchi, S., Gupta, A. K., Kovoor, J. G., Ovenden, C. D., To, M. -S., Jiang, M., . . . Gilbert, T. (2022). Gender and linguistic disparities in resuscitation orders: a multicentre retrospective cohort study.. Internal medicine journal, 52(10), 1847-1848.
Scopus2 WoS22022 Hiwase, A. D., Kalyanasundaram, K., Bak, V. S., Laden, S. M., Ovenden, C. D., & Wells, A. J. (2022). Symptomatic cerebral vasospasm following posterior fossa hemangioblastoma resection: illustrative case. Journal of Neurosurgery: Case Lessons, 3(13), CASE21492.
Scopus1 Europe PMC12022 Gupta, A. K., Sabab, A., Goh, R., Ovenden, C. D., Kovoor, J. G., Ramponi, F., . . . Kleinig, T. J. (2022). Endovascular thrombectomy for large vessel occlusion acute ischemic stroke after cardiac surgery.. J Card Surg, 37(12), 9 pages.
Scopus5 WoS1 Europe PMC22021 Ovenden, C., O'Donohoe, T., & Santoreneos, S. (2021). Ventrally exophytic pontine mass in a patient with dysarthria, dysphagia and diplopia: Answer. Journal of Clinical Neuroscience, 86, 310-311.
2021 Ovenden, C., O'Donohoe, T. J., & Santoreneos, S. (2021). Ventrally exophytic pontine mass in a patient with dysarthria, dysphagia and diplopia – Question. Journal of Clinical Neuroscience, 86, 284-285.
2021 Ovenden, C., Bulshara, V., Patel, S., Vsykocil, E., Valentine, R., Psaltis, A., & Abou-Hamden, A. (2021). COVID-19 Nasopharyngeal Swab Causing a Traumatic Cerebrospinal Fluid Leak.. ANZ J Surg, 91(5), 1021-1022.
Scopus7 WoS4 Europe PMC52021 Kovoor, J. G., Tivey, D. R., Ovenden, C. D., Babidge, W. J., & Maddern, G. J. (2021). Evidence, not eminence, for surgical management during COVID-19: a multifaceted systematic review and a model for rapid clinical change.. BJS Open, 5(4), 1-9.
Scopus15 WoS5 Europe PMC62021 Hewitt, J. N., Kovoor, J. G., Ovenden, C. D., & Asokan, G. P. (2021). Quality of YouTube Videos on Laparoscopic Cholecystectomy for Patient Education. Minimally Invasive Surgery, 2021, 5 pages.
Scopus6 WoS4 Europe PMC12021 Sires, J., Ovenden, C., Antoniou, G., Robinson, N., & Williams, N. (2021). An audit of computed tomography request practices for suspected cervical spine injury post‐guideline change in a tertiary referral paediatric hospital. ANZ Journal of Surgery, 92(1-2), 180-187.
Scopus2 WoS22021 Kovoor, J. G., Stretton, B., Jacobsen, J. H. W., Gupta, A. K., Ovenden, C. D., Hewitt, J. N., . . . Maddern, G. J. (2021). Gastrointestinal recovery after surgery: Protocol for a systematic review. BMJ Open, 11(10), 4 pages.
Scopus4 WoS3 Europe PMC12021 Kovoor, J. G., Gupta, A. K., Ovenden, C. D., Hewitt, J. N., Asokan, G. P., & Maddern, G. J. (2021). Does the hospital system enable surgical residents to practice evidence‐based surgery?. ANZ Journal of Surgery, 91(10), 1968-1969.
Scopus1 WoS1 Europe PMC12019 Ovenden, C. D., Almeida, J. P., Oswari, S., & Gentili, F. (2019). Pituitary abscess following endoscopic endonasal drainage of a suprasellar arachnoid cyst: Case report and review of the literature. Journal of Clinical Neuroscience, 68, 322-328.
Scopus4 WoS3 Europe PMC32019 Voisin, M. R., Ovenden, C., Tsang, D. S., Gupta, A. A., Huang, A., Gao, A. F., . . . Gentili, F. (2019). Atypical Teratoid/Rhabdoid Sellar Tumor in an Adult with a Familial History of a Germline SMARCB1 Mutation: Case Report and Review of the Literature. World Neurosurgery, 127, 336-345.
Scopus15 Europe PMC82018 Ovenden, C., & Brooks, F. (2018). Anterior cervical discectomy and Fusion YouTube Videos as a source of patient education. Asian Spine Journal, 12(6), 987-991.
Scopus43 WoS37 Europe PMC272017 Ovenden, C., Plummer, M., Selvanderan, S., Donaldson, T., Nguyen, N., Weinel, L., . . . Deane, A. (2017). Occult upper gastrointestinal mucosal abnormalities in critically ill patients. Acta Anaesthesiologica Scandinavica, 61(2), 216-223.
Scopus6 WoS4 Europe PMC52015 Ovenden, C., Barker, O., Bramwell, J., Colovic, H., Tamlin, L., Taylor, I., & Ghabriel, M. N. (2015). Bilateral aberrant infratentorial vasculature: A rare cadaveric encounter. European Journal of Anatomy, 19(3), 295-298.
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Conference Papers
Year Citation 2024 Tsang, J. N. J., Bacchi, S., Ovenden, C. D., Goh, R., Kovoor, J. G., Gupta, A. K., . . . Malycha, J. (2024). Meeting medical emergency response criteria for hypertension is not associated with an increased likelihood of in-hospital mortality in a tertiary referral center. In Resuscitation Plus Vol. 19 (pp. 4 pages). Netherlands: ELSEVIER.
DOI2021 Kovoor, J. G., Tivey, D. R., Ovenden, C. D., Babidge, W. J., & Maddern, G. J. (2021). Evidence, Not Eminence, for Surgical Management During COVID-19: A Multifaceted Systematic Review and Model for Rapid Clinical Change. In JOURNAL OF THE AMERICAN COLLEGE OF SURGEONS Vol. 233 (pp. E84). ELSEVIER SCIENCE INC. 2021 Gupta, A. K., Sabab, A., Ovenden, C. D., & Kleinig, T. J. (2021). Endovascular clot retrieval for large vessel acute ischaemic stroke after cardiac surgery. In INTERNATIONAL JOURNAL OF STROKE Vol. 16 (pp. 11-12). SAGE PUBLICATIONS LTD. -
Preprint
Year Citation 2023 O’Donohoe, T., Ovenden, C., Bouras, G., Chidambaram, S., Plummer, S., Davidson, A., . . . Abou-Hamden, A. (2023). The Role of Decompressive Craniectomy following Microsurgical Repair of a Ruptured Aneurysm: Analysis of a South Australian Cerebrovascular Registry.
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