Impact of outcomes and costs for implementation of robotic radical cystectomy with full intracorporeal urinary diversion.

Introduction: Radical cystectomy (RC) remains a surgery with important morbidity despite technical advances. Our aim was to determine the impact on outcomes and costs of robot-assisted radical cystectomy (RARC) with full intracorporeal diversion. Material and methods: We retrospectively included 196 consecutive patients undergone RC for bladder cancer between 2017 and 2022. Comparisons were done between the open radical cystectomy (ORC; n = 166) and RARC with full intracorporeal diversion (n = 30) in the overall cohort and after matched pair analysis. Results: More neobladders were performed in the RARC group (40% vs 18.7%, p = 0.011). Peri-operative parameters continuously improved over time in the RARC cohort despite an increased proportion of elderly patients with higher comorbidity index. RARC patients had lower prolonged stay (33.3% vs 68.3%, p = 0.002), lower grade 1 complication rates (26.7% vs 53.3%, p = 0.016) and blood loss (185 vs 611 ml, p <0.001) than ORC patients. RARC was an independent favorable predictor for prolonged stay (OR 0.199) and complication (OR 0.334). Cost balance favored ORC, with an increase of hospitalization cost at 816 euros for RARC. Conclusions: After matching, RARC with full intracorporeal diversion was associated with improved outcomes and a moderated increase of post-operative costs mainly due to the use of robotic devices.

A prehabilitation programme implemented before robot-assisted radical prostatectomy improves peri-operative outcomes and continence recovery.

OBJECTIVES: To assess the impact of a routine, on-site, 1-day prehabilitation (PreHab) programme on peri-operative and continence recovery after robot-assisted radical prostatectomy (RARP). MATERIALS AND METHODS: All 303 consecutive RARPs performed between March 2018 and February 2020 since the routine implementation of PreHab were included in our study. PreHab was carried out according to the availability of the 1-day programme before the planned date of surgery (two sessions per month including four patients per session). The PreHab programme was implemented in 165 patients (54.5%). The primary endpoint was continence recovery, strictly defined as no safety pad use at 1 and 6 months. Secondary endpoints were peri-operative variables (blood loss, operating time, length of stay, transfusion, complications, and readmission rates). Comparisons were made according to whether the PreHab pathway was applied or not (PreHab+ vs PreHab-) in univariable and multivariable models. RESULTS: The PreHab pathway was implemented for a stable proportion of patients over time (54.5%). The two cohorts were comparable in terms of preoperative and pathological features (P > 0.05). Length of stay was significantly shorter in the PreHab+ group (1.3 vs 1.9 days; P = 0.001). There was a trend towards fewer complications in the PreHab+ group (P = 0.061). Use of the PreHab pathway was independently correlated with higher continence rates at 1 month (37% vs 60%; P < 0.001) and 6 months (67.4% vs 87.3%; P < 0.001), even after controlling for age, body mass index, prostate volume, type of apical reconstruction, nerve-sparing surgery and lymph node dissection. The main limitation of the study was the absence of randomization. CONCLUSIONS: Our experience demonstrates that the PreHab programme is the major predictor of improved peri-operative outcomes and continence recovery after RARP, with sustainable benefits 6 months after surgery.

A combination of enhanced recovery after surgery and prehabilitation pathways improves perioperative outcomes and costs for robotic radical prostatectomy.

BACKGROUND: An enhanced recovery after surgery (ERAS) pathway has shown benefit in oncologic surgery. However, literature is scarce regarding the impact of this pathway, alone or combined with prehabilitation (PreHab) programs, on outcomes after robot-assisted radical prostatectomy (RARP). METHODS: Included in this study were 507 consecutive patients undergoing RARP from 2014 to 2019. The primary endpoint was duration of hospital stay. Secondary outcomes included intraoperative blood loss, operative duration, readmission rate, and overall costs. Univariate and multivariate comparisons were performed according to the ERAS and PreHab program status. RESULTS: ERAS patients had shorter hospital stays (P < .001), reduced operative times (P < .001), and decreased blood loss (P < .001) in comparison with non-ERAS patients. Shorter hospital stays were not associated with an increased readmission rate (7.9% [stable over time]; P = .757). Patients from an ERAS-/PreHab- group had a longer hospital stay (4.7 days) than those from an ERAS+/PreHab- group (3.5 days) and those from an ERAS+/PreHab+ group (1.6 days; P < .001). In a multivariate analysis, operative time and perioperative pathway (odds ratio for ERAS, 0.144; P < .001; odds ratio for ERAS and PreHab, 0.025; P < .001) were independently predictive for a prolonged length of stay (P < .001). Costs significantly decreased when ERAS and PreHab pathways were combined. CONCLUSIONS: The implementation of ERAS and PreHab programs significantly changes the postoperative course of patients and may synergistically optimize RARP outcomes. The combination of these pathways improves patient recovery and is associated with reduced lengths of stay, blood loss, operative times, and costs without an increase in the postdischarge readmission rate.

Outpatient total knee arthroplasty: Readmission and complication rates on day 30 in 61 patients.

BACKGROUND: Total knee arthroplasty (TKA) on an outpatient basis is controversial due to concerns about patient safety. In France, only 1.1% of TKAs performed in 2017 were outpatient procedures. Nevertheless, recent advances in the multi-modal and multidisciplinary management of TKA patients combined with optimisation of the various components of perioperative care are increasing the use of outpatient TKA. However, studies on outcomes remain scarce. The primary objective of this work was to compare readmission rates within 30 days after TKA between patients managed as outpatients and as inpatients. The secondary objectives were to compare complication rates and patient satisfaction between the two groups. HYPOTHESIS: After outpatient TKA, the day-30 rates of readmission and complications are similar to those seen after inpatient TKA. MATERIAL AND METHODS: A retrospective single-centre study of consecutive patients who underwent TKA between April 2014 and July 2017 was performed. Readmissions, complications, and patient satisfaction were collected. RESULTS: Of 574 patients, 61 were selected to undergo outpatient TKA and 513 had inpatient TKA. The day-30 readmission rate was 2/61 (3.3%) in the outpatient group and 25/513 (4.9%) in the inpatient group. The overall complication rate was 8% in the outpatients and 7.2% in the inpatients. The satisfaction rate was high in the outpatient group, with 80% very satisfied and 20% satisfied patients. CONCLUSION: When performed in appropriately selected patients, outpatient TKA is not associated with a higher readmission rate compared to inpatient TKA. LEVEL OF EVIDENCE: IV, retrospective comparative study.

Outpatient Lumbar Microdiscectomy in France: From an Economic Imperative to a Clinical Standard-An Observational Study of 201 Cases.

PURPOSE: The outpatient lumbar discectomy procedures have been established for more than 2 decades. However, especially in Europe, there are still obstacles to the development of these procedures, which may be related to medicoeconomic imperatives, and to several factors concerning both surgeons and patients. We describe our initial experience in introducing this method in our institution. METHODS: During a 3-year period, 201 patients met the criteria for ambulatory lumbar microdiscectomy. A dedicated fast-tracking unit provided preoperative patient education and immediate postoperative follow-up. A surgical consultation was organized 6 weeks after surgery, and a late satisfaction phone survey concerning ambulatory management was carried out after 6 months. RESULTS: The average total inpatient time was 10 hours and 12 minutes. One patient (0.5%) remained overnight because of an anxiety attack. No patients contacted the FT unit during the first night, and no complications occurred. All patients were reviewed in consultation around day 45: the average visual analog scale score was significantly reduced. At this early postoperative follow-up, 87.5% of patients were (very) satisfied with this procedure. At the day 180 survey, average visual analog scale scores were not significantly different from the day 45 data. In terms of return to normal activities of daily living, 120 patients (60%) had no limitation, 72 patients (36%) had minor or major limitations, and 8 (4%) were incapacitated. At this final evaluation, 8% of patients (n = 16) were very satisfied, 73% were satisfied (n = 146), 11% (n = 22) were partly satisfied, and 8% (n = 16) were not satisfied with the outpatient procedure. CONCLUSIONS: Reducing hospitalization for lumbar discectomies to a few hours is not a reduction in the quality of care. It is not necessarily simple to overcome the resistances of all protagonists, but placing the patient as the main actor of an integrated management plan is the key to transforming a medicoeconomic incentive into a clinical success.

Cost of diabetic eye, renal and foot complications: a methodological review.

INTRODUCTION: Diabetic retinopathy (DR), diabetic kidney disease (DKD) and diabetic foot ulcer (DFU) represent a public health and economic concern that may be assessed with cost-of-illness (COI) studies. OBJECTIVES: (1) To review COI studies published between 2000 and 2015, about DR, DKD and DFU; (2) to analyse methods used. METHODS: Disease definition, epidemiological approach, perspective, type of costs, activity data sources, cost valuation, sensitivity analysis, cost discounting and presentation of costs may be described in COI studies. Each reviewed study was assessed with a methodological grid including these nine items. RESULTS: The five following items have been detailed in the reviewed studies: epidemiological approach (59 % of studies described it), perspective (75 %), type of costs (98 %), activity data sources (91 %) and cost valuation (59 %). The disease definition and the presentation of results were detailed in fewer studies (respectively 50 and 46 %). In contrast, sensitivity analysis was only performed in 14 % of studies and cost discounting in 7 %. Considering the studies showing an average cost per patient and per year with a societal perspective, DR cost estimates were US $2297 (range 5-67,486), DKD cost ranged from US $1095 to US $16,384, and DFU cost was US $10,604 (range 1444-85,718). DISCUSSION: This review reinforces the need to adequately describe the method to facilitate literature comparisons and projections. It also recalls that COI studies represent complementary tools to cost-effectiveness studies to help decision makers in the allocation of economic resources for the management of DR, DKD and DFU.

Hospital re-admission associated with adverse drug reactions in patients over the age of 65 years.

CONTEXT: Adverse drug reactions (ADRs) are responsible for 5 % of hospital admissions, but hospital re-admission induced by ADRs remains poorly documented. OBJECTIVE: The aim of this study was to estimate the rate of hospital re-admission and the factors associated with re-admission in the patients over the age of 65 years. Secondary, we described the characteristics of cases of ADRs leading to re-admission for drugs other than chemotherapy agents. METHODS: Data were extracted from hospital discharge summaries provided by the Department of Medical Information of Toulouse University Hospital. All patients over the age of 65 years admitted to the hospital in 2010 for an ADR, identified from ICD-10 codes, were selected. All subsequent admissions of members of this cohort within 1 year of discharge following the index admission were reviewed retrospectively. The risk factors associated with hospital re-admission for ADRs were analyzed. Medical records were used for descriptive analysis of re-admission due to drugs other than chemotherapy agents. RESULTS: We found that 553 of the 1000 patients admitted for ADRs in 2010 were re-admitted to hospital within 1 year. Among them, 87 cases were re-admitted for ADRs (estimated rate of 87/1000 re-admission for an ADR within 1 year). A comparison of the patients re-admitted for ADRs (n = 87) with those of patients re-admitted for other causes (n = 410) suggested that only cancer increased the risk of re-admission for ADRs (OR = 7.69 [4.59-12.88] 95 % CI). ADRs due to the same drug combination were the suspected cause of repeat admission in half the cases (other than chemotherapy). Hospital re-admission was considered avoidable in four cases (22 %). CONCLUSION: This study shows an estimated rate of re-admission for an ADR around 87/1000 within 1 year, and the same drug combination were the suspected cause of repeat admission in half the cases. At least, 11 % of cases were avoidable.

Comparison of informal care time and costs in different age-related dementias: a review.

OBJECTIVES: Age-related dementia is a progressive degenerative brain syndrome whose prevalence increases with age. Dementias cause a substantial burden on society and on families who provide informal care. This study aims to review the relevant papers to compare informal care time and costs in different dementias. METHODS: A bibliographic search was performed on an international medical literature database (MEDLINE). All studies which assessed the social economic burden of different dementias were selected. Informal care time and costs were analyzed in three care settings by disease stages. RESULTS: 21 studies met our criteria. Mean informal care time was 55.73 h per week for Alzheimer disease and 15.8 h per week for Parkinson disease (P = 0.0076), and the associated mean annual informal costs were $17,492 versus $3,284, respectively (P = 0.0393). CONCLUSION: There is a lack of data about informal care time and costs among other dementias than AD or PD. Globally, AD is the most costly in terms of informal care costs than PD, $17,492 versus $3,284, respectively.

Methodological considerations in cost of illness studies on Alzheimer disease.

Cost-of-illness studies (COI) can identify and measure all the costs of a particular disease, including the direct, indirect and intangible dimensions. They are intended to provide estimates about the economic impact of costly disease. Alzheimer disease (AD) is a relevant example to review cost of illness studies because of its costliness.The aim of this study was to review relevant published cost studies of AD to analyze the method used and to identify which dimension had to be improved from a methodological perspective. First, we described the key points of cost study methodology. Secondly, cost studies relating to AD were systematically reviewed, focussing on an analysis of the different methods used. The methodological choices of the studies were analysed using an analytical grid which contains the main methodological items of COI studies. Seventeen articles were retained. Depending on the studies, annual total costs per patient vary from $2,935 to $52, 954. The methods, data sources, and estimated cost categories in each study varied widely. The review showed that cost studies adopted different approaches to estimate costs of AD, reflecting a lack of consensus on the methodology of cost studies. To increase its credibility, closer agreement among researchers on the methodological principles of cost studies would be desirable.