Introduction: Treatment for advanced ovarian cancer (AOC) comprises cytoreductive surgery combined with chemotherapy. Multimodal prehabilitation programmes before surgery have demonstrated efficacy in postoperative outcomes in non-gynaecological surgeries. However, the viability and effects of these programmes on patients with AOC are unknown. We aimed to evaluate the feasibility and postoperative impact of a multimodal prehabilitation programme in AOC patients undergoing surgery. Methods: This single-centre, before-and-after intervention pilot study included 34 patients in two cohorts: the prehabilitation cohort prospectively included 15 patients receiving supervised exercise, nutritional optimisation, and psychological preparation from December 2019 to January 2021; the control cohort included 19 consecutive patients between January 2018 and November 2019. Enhanced Recovery After Surgery guidelines were followed. Results: The overall adherence to the multimodal prehabilitation programme was 80%, with 86.7% adherence to exercise training, 100% adherence to nutritional optimisation, and 80% adherence to psychological preparation. The median hospital stay was shorter in the prehabilitation cohort (5 (IQR, 4–6) vs. 7 days (IQR, 5–9) in the control cohort, p = 0.04). Differences in postoperative complications using the comprehensive complication index (CCI) were not significant (CCI score: 9.3 (SD 12.12) in the prehabilitation cohort vs. 16.61 (SD 16.89) in the control cohort, p = 0.08). The median time to starting chemotherapy was shorter in the prehabilitation cohort (25 (IQR, 23–25) vs. 35 days (IQR, 28–45) in the control cohort, p = 0.03). Conclusions: A multimodal prehabilitation programme before cytoreductive surgery is feasible in AOC patients with no major adverse effects, and results in significantly shorter hospital stays and time to starting chemotherapy.

(1) Background and aim: This study aimed to investigate the impact of prehabilitation on the postoperative outcomes of heart transplantation and its cost-effectiveness. (2) Methods: This single-center, ambispective cohort study included forty-six candidates for elective heart transplantation from 2017 to 2021 attending a multimodal prehabilitation program consisting of supervised exercise training, physical activity promotion, nutritional optimization, and psychological support. The postoperative course was compared to a control cohort consisting of patients transplanted from 2014 to 2017 and those contemporaneously not involved in prehabilitation. (3) Results: A significant improvement was observed in preoperative functional capacity (endurance time 281 vs. 728 s, p < 0.001) and quality-of-life (Minnesota score 58 vs. 47, p = 0.046) after the program. No exercise-related events were registered. The prehabilitation cohort showed a lower rate and severity of postoperative complications (comprehensive complication index 37 vs. 31, p = 0.033), lower mechanical ventilation time (37 vs. 20 h, p = 0.032), ICU stay (7 vs. 5 days, p = 0.01), total hospitalization stay (23 vs. 18 days, p = 0.008) and less need for transfer to nursing/rehabilitation facilities after hospital discharge (31% vs. 3%, p = 0.009). A cost-consequence analysis showed that prehabilitation did not increase the total surgical process costs. (4) Conclusions: Multimodal prehabilitation before heart transplantation has benefits on short-term postoperative outcomes potentially attributable to enhancement of physical status, without cost-increasing.

Background/Objectives: We aimed at evaluating the prevalence of cognitive impairment before cardiac surgery, its associated risk factors, and the diagnostic performance of cognitive tests. Methods: This prospective, single-center observational study included patients aged 50 years or older with coronary artery and/or valvular heart disease waiting for cardiac surgery. Patients underwent a cognitive and physical assessment before cardiac surgery. The cognitive assessment included eight tests exploring different cognitive domains and two questions exploring subjective cognitive complaints. Physical assessment included functional capacity and physical activity level. Cognitive tests with adjusted scores below 1.5 or more standard deviations from cognitively unimpaired subjects were considered abnormal. Cognitive impairment was defined as two or more abnormal cognitive tests. Results: We identified objective cognitive impairment in 41 out of 134 patients (31%). Interestingly, 66% of patients with objective cognitive impairment did not report any complaints. Moreover, similar complaints were reported among patients with and without objective cognitive impairment. The combination of Phonetic Fluency Test, Trail Making Test B, Digit Modalities Test, and the digit span forwards from the Wechsler Adult Intelligence Scale yielded the best diagnostic accuracy (AUC: 0.88; 95 CI: 0.82–0.93). Finally, cognitive impairment was associated with a worse Sit-To-Stand performance. Conclusions: Objective cognitive impairment before cardiac surgery is prevalent but subjective cognitive complaints are unreliable. We propose a combination of four cognitive tests with an efficient diagnostic profile to enhance its clinical applicability.

Article: Effect of tension capnothorax on respiratory mechanics and individualized PEEP during robotic-assisted thoracic surgery: a prospective pilot observational study - Minerva Anestesiologica 2025 Mar 31 - Minerva Medica - Journals

Background: Data on high flow nasal oxygenation (HFNO) efficacy in hypoxia prevention in transcatheter aortic valve replacement (TAVR) are conflictive. We aimed to determine the benefit of HFNO in preventing the occurrence of desaturations during TAVR. Methods: An investigator-initiated, proof of concept, single-centre, randomised, and controlled trial on 132 adult patients who were scheduled to undergo transfemoral TAVR was conducted. Patients were randomised (1:1) to HFNO (H-group) with a flow rate of 50 L min⁻¹ and FiO₂ 0.6 or standard of care oxygen therapy (S-group). The primary endpoint was the number of patients with a desaturation episode (SpO₂ < 93%) for >10 s during TAVR. Secondary outcomes included arterial partial pressure of oxygen (pO₂) 45 min from sedation start and changes in glomerular filtration rate from baseline to 12 h post-procedure. Results: Between 23 November and 24 July, a per-protocol analysis was performed in a total of 125 patients (H-group n = 64; S- group n = 61; 49 females). The number of patients with any desaturation episode was significantly lower in the H-group [13/64 (20%, 95% CI: 12–32%)] than in the S-group [31/61 (51%, 95% CI: 39–63%), RR: 0.39 (95%CI: 0.23–0.68)]. At 45 min, mean (SD) pO₂ was higher in the H-group (24(9.8) kPa vs. 16.7(7.5) kPa; p < 0.005). A significant improvement in delta median (IQR) difference on glomerular filtration rate was observed in the H-group [1.6(−1–7.9) mL min⁻¹ 1.73 m⁻²] with respect to the S-group [0.2(−6.1–3.1) mL min⁻¹ 1.73 m⁻²; p-value: 0.013]. Conclusions: This trial demonstrated that HFNO provides a better oxygenation pattern than standard oxygen therapy during TAVR. Larger studies focusing on long-term clinical outcomes are warranted to evaluate the benefit of HFNO during sedation for TAVR procedures.