Journal article

Publication year: 2022

Pages: 3033-3042

Journal: European Journal of Trauma and Emergency Surgery

Volume number: 48

Issue number: 4

ISSN: 1863-9933

eISSN: 1863-9941

Open access status: Hybrid

DOI Link: https://doi.org/10.1007/s00068-022-01878-2

Publisher: Springer

Abstract: 

Purpose Acute appendicitis in the elderly is becoming increasingly recognized for its often severe course. For various elective and urgent operations in older patients, frailty is a risk factor for poor outcomes. However, there is a lack of data on frailty in elderly patients with acute appendicitis.

Methods Patients over 65 years old who underwent surgery for acute appendicitis in three hospitals between January 2015 and September 2020 were assessed with the Hospital Frailty Risk Score (HFRS) and the modified Frailty Index (mFI). Outcomes of interest, including morbidity, mortality, and length of stay, were recorded.

Results While frailty can be measured with both tests, the mFI has bettr applicability and takes significantly less time to implement compared to the HFRS (21.6 s vs. 80.3 s, p < 0.0001) while providing the same information value. Patients who exhibited frailty according to either assessment had a significantly higher rate of milder (OR 5.85/2.87, p < 0.0001/0.009) and serious (OR 4.92/3.61, p < 0.011/0.029) complications, more admissions to the intensive care unit (OR 5.16/7.36, p < 0.0001), and an almost doubled length of stay (12.7 days vs. 6.6 days, p < 0.005). Up to 31% of these patients required institutional care after discharge, which is significantly more than those without frailty (p < 0.0001). Furthermore, the mortality rate in frail patients was significantly elevated to 17%, compared to less than 1% in non-frail patients (p = 0.018).

Conclusion In elderly patients, frailty is a significant risk factor for negative outcomes. Frailty can be assessed more quickly and reliably with the mFI compared to the HFRS.

Harvard Citation style: Reinisch, A., Reichert, M., Meva, C., Padberg, W., Ulrich, F. and Liese, J. (2022) Frailty in elderly patients with acute appendicitis, European Journal of Trauma and Emergency Surgery, 48(4), pp. 3033-3042. https://doi.org/10.1007/s00068-022-01878-2

APA Citation style: Reinisch, A., Reichert, M., Meva, C., Padberg, W., Ulrich, F., & Liese, J. (2022). Frailty in elderly patients with acute appendicitis. European Journal of Trauma and Emergency Surgery. 48(4), 3033-3042. https://doi.org/10.1007/s00068-022-01878-2