Health Technology/clinical-trials

Observational Study Validates AI-Enhanced Prediction Model for Hemodynamic Instability in Pheochromocytoma Surgery — What Anaesthetists Need to Know

247 Health News Editorial

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8 Apr 2026

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4 min read

·clinical-trials

New observational study validates AI-enhanced prediction models for managing dangerous blood pressure swings during pheochromocytoma surgery. The research integrates real-time early warning systems with continuous monitoring to improve patient safety in these high-risk procedures.

Originally reported by ClinicalTrials.gov

References

  1. 1.Peking Union Medical College Hospital. (2024). Validation and Extension Study of the Predictive Model for Intraoperative Hemodynamic Instability in Pheochromocytoma/Paraganglioma Resection - a Single-center, Prospective, Observational Cohort Study. ClinicalTrials.gov. NCT07516275. https://clinicaltrials.gov/study/NCT07516275
  2. 2.Kiernan, C. M., Du, L., Chen, X., & Broome, J. T. (2014). Predictors of hemodynamic instability during laparoscopic adrenalectomy for pheochromocytoma. Annals of Surgical Oncology, 21(12), 3765-3771. https://doi.org/10.1245/s10434-014-3847-7
  3. 3.Bruynzeel, H., Feelders, R. A., Groenland, T. H., van den Meiracker, A. H., van Eijck, C. H., Lange, J. F., de Herder, W. W., & Kazemier, G. (2010). Risk factors for hemodynamic instability during surgery for pheochromocytoma. Journal of Clinical Endocrinology & Metabolism, 95(2), 678-685. https://doi.org/10.1210/jc.2010-0229
  4. 4.Namekawa, T., Utsumi, T., Kawamura, K., Kamiya, N., Imamoto, T., & Takiguchi, T. (2016). Clinical predictors of prolonged postresection hypotension after laparoscopic adrenalectomy for pheochromocytoma. Surgery, 159(3), 763-770. https://doi.org/10.1016/j.surg.2015.12.011
  5. 5.Mandrekar, J. N. (2010). Receiver operating characteristic curve in diagnostic test assessment. Journal of Thoracic Oncology, 5(9), 1315-1316. https://doi.org/10.1097/JTO.0b013e3181ec173d
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