Ioannis Ioannidis

Articles in journals

• Forssten, M. P. , Ioannidis, I. , Forssten, S. P. , Mohammad Ismail, A. , Cao, Y. , Sarani, B. & Mohseni, S. (2025). Current clinical characteristics and Management of Pediatric Traumatic Atlantoaxial Rotatory Subluxation: An American College of Surgeons Trauma Quality Improvement Program analysis.  Journal of Trauma and Acute Care Surgery. [BibTeX]
• Forssten, M. P. , Ekestubbe, L. , Cao, Y. , Mohammad Ismail, A. , Ioannidis, I. , Sarani, B. & Mohseni, S. (2025). Predictive ability of frailty scores in surgically managed patients with traumatic spinal injuries: a TQIP analysis.  European Journal of Trauma and Emergency Surgery, 51 (1). [BibTeX]
• Mohammad Ismail, A. , Forssten, M. P. , Hildebrand, F. , Sarani, B. , Ioannidis, I. , Cao, Y. , Ribeiro, M. A. F. & Mohseni, S. (2024). Cardiac risk stratification and adverse outcomes in surgically managed patients with isolated traumatic spine injuries.  European Journal of Trauma and Emergency Surgery, 50 (2), 523-530. [BibTeX]
• Mohammad Ismail, A. , Forssten, M. P. , Cao, Y. , Ioannidis, I. , Forssten, S. P. , Sarani, B. & Mohseni, S. (2024). Predicting morbidity and mortality after surgery for isolated traumatic spinal injury without spinal cord injury.  Journal of Trauma and Acute Care Surgery, 98 (3), 476-484. [BibTeX]
• Forssten, M. P. , Mohammad Ismail, A. , Ioannidis, I. , Ribeiro, M. A. F. , Cao, Y. , Sarani, B. & Mohseni, S. (2024). Prioritizing patients for hip fracture surgery: the role of frailty and cardiac risk.  Frontiers in Surgery, 11. [BibTeX]
• Ioannidis, I. , Forssten, M. P. , Mohammad Ismail, A. , Cao, Y. , Tennakoon, L. , Spain, D. A. & Mohseni, S. (2024). The relationship and predictive value of dementia and frailty for mortality in patients with surgically managed hip fractures.  European Journal of Trauma and Emergency Surgery, 50 (2), 339-345. [BibTeX]
• Forssten, M. P. , Mohammad Ismail, A. , Ioannidis, I. , Wretenberg, P. , Borg, T. , Cao, Y. , Ribeiro, M. A. F. & Mohseni, S. (2023). A nationwide analysis on the interaction between frailty and beta-blocker therapy in hip fracture patients.  European Journal of Trauma and Emergency Surgery, 49 (3), 1485-1497. [BibTeX]
• Forssten, M. P. , Mohammad Ismail, A. , Ioannidis, I. , Wretenberg, P. , Borg, T. , Cao, Y. , Ribeiro Jr, M. A. F. & Mohseni, S. (2023). The mortality burden of frailty in hip fracture patients: a nationwide retrospective study of cause-specific mortality.  European Journal of Trauma and Emergency Surgery, 49 (3), 1467-1475. [BibTeX]
• Forssten, M. P. , Cao, Y. , Mohammad Ismail, A. , Ioannidis, I. , Tennakoon, L. , Spain, D. A. & Mohseni, S. (2023). Validation of the orthopedic frailty score for measuring frailty in hip fracture patients: a cohort study based on the United States National inpatient sample.  European Journal of Trauma and Emergency Surgery, 49 (5), 2155-2163. [BibTeX]
• Forssten, M. P. , Ioannidis, I. , Mohammad Ismail, A. , Bass, G. A. , Borg, T. , Cao, Y. & Mohseni, S. (2022). Dementia is a surrogate for frailty in hip fracture mortality prediction.  European Journal of Trauma and Emergency Surgery, 48 (5), 4157-4167. [BibTeX]
• Mohammad Ismail, A. , Forssten, M. P. , Bass, G. A. , Trivedi, D. J. , Ekestubbe, L. , Ioannidis, I. , Duffy, C. C. , Peden, C. J. & et al. (2022). Mode of anesthesia is not associated with outcomes following emergency hip fracture surgery: a population-level cohort study.  Trauma surgery & acute care open, 7 (1). [BibTeX]
• Ioannidis, I. , Mohammad Ismail, A. , Forssten, M. P. , Ahl, R. , Cao, Y. , Borg, T. & Mohseni, S. (2022). Surgical management of displaced femoral neck fractures in patients with dementia: a comparison in mortality between hemiarthroplasty and pins/screws.  European Journal of Trauma and Emergency Surgery, 48 (2), 1151-1158. [BibTeX]
• Ioannidis, I. , Mohammad Ismail, A. , Forssten, M. P. , Ahl, R. , Cao, Y. , Borg, T. & Mohseni, S. (2022). The mortality burden in patients with hip fractures and dementia.  European Journal of Trauma and Emergency Surgery, 48 (4), 2919-2952. [BibTeX]
• Ioannidis, I. , Mohammad Ismail, A. , Forssten, M. P. , Cao, Y. , Bass, G. A. , Borg, T. & Mohseni, S. (2022). β-Adrenergic blockade in patients with dementia and hip fracture is associated with decreased postoperative mortality.  European Journal of Trauma and Emergency Surgery, 48 (2), 1463-1469. [BibTeX]
• Cao, Y. , Forssten, M. P. , Mohammad Ismail, A. , Borg, T. , Ioannidis, I. , Montgomery, S. & Mohseni, S. (2021). Predictive Values of Preoperative Characteristics for 30-Day Mortality in Traumatic Hip Fracture Patients.  Journal of Personalized Medicine, 11 (5). [BibTeX]

Conference papers

• Forssten, M. P. , Sarani, B. , Mohammad Ismail, A. , Ioannidis, I. , Cao, Y. , Hildebrand, F. , Ribeiro, M. A. J. & Mohseni, S. (2023). Adverse Outcomes after Pelvic Fracture in Geriatric Patients: The Critical Role of Frailty. In:  Journal of the American College of Surgeons. Paper presented at Owen H Wangensteen Scientific Forum, Clinical Congress, Boston, USA, October 22-25, 2023. (pp. S557-S557). Lippincott Williams & Wilkins. [BibTeX]
• Forssten, M. P. , Sarani, B. , Mohammad Ismail, A. , Ioannidis, I. , Cao, Y. , Hildebrand, F. , Ribeiro, M. A. J. & Mohseni, S. (2023). Adverse Outcomes after Pelvic Fracture in Geriatric Patients: The Critical Role of Frailty. In:  Journal of the American College of Surgeons. Paper presented at 9th Annual Sessions of the American-College-of-Surgeons (ACS), Boston, MA, USA, October 22-25, 2023. (pp. S557-S557). Lippincott Williams & Wilkins. [BibTeX]