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Introduction: Evidence strongly suggests that orthogeriatric co-management improves patient outcomes in frail older patients with a fracture, but evidence regarding how to implement this model of care in daily clinical practice is scarce. In this paper, we first describe the implementation process and selection of implementation strategies for an orthogeriatric co-management program in the traumatology ward of the University Hospitals Leuven in Belgium. Second, we report the results of a multi-method feasibility study. This study (1) measures the fidelity towards the program's core components, (2) quantifies the perceived feasibility and acceptability by the healthcare professionals, and (3) defines implementation determinants., Methods: Implementation strategies were operationalized based on the Expert Recommendations for Implementing Change (ERIC) guidelines. In the feasibility study, fidelity towards the core components of the program was measured in a group of 15 patients aged 75 years and over by using electronic health records. Feasibility and acceptability as perceived by the involved healthcare professionals was measured using a 15-question survey with a 5-point Likert scale. Implementation determinants were mapped thematically based on seven focus group discussions and two semi-structured interviews by focusing on the healthcare professionals' experiences., Results: We observed low fidelity towards completion of a screening questionnaire to map the premorbid situation (13%), but high fidelity towards the other program core components: multidimensional evaluation (100%), development of an individual care plan (100%), and systematic follow-up (80%). Of the 50 survey respondents, 94% accepted the program and 62% perceived it as feasible. Important implementation determinants were feasibility, awareness and familiarity, and improved communication between healthcare professionals that positively influenced program adherence., Conclusions: Fidelity, acceptability, and feasibility of an orthogeriatric co-management program were high as a result of an iterative process of selecting implementation strategies with intensive stakeholder involvement from the beginning., Clinical Trial Registration: [https://www.isrctn.com/ISRCTN20491828], International Standard Randomised Controlled Trial Number (ISRCTN) Registry: [ISRCTN20491828]. Registered on October 11, 2021., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (© 2023 Janssens, Deschodt, Dejaeger, Fagard, Cerulus, Cosyns, Flamaing, Herteleer and Sermon.)

Background: Osteoporotic fractures are associated with postoperative complications, increased mortality, reduced quality of life, and excessive costs. The care for older patients with a fracture is often complex due to multimorbidity, polypharmacy, and presence of geriatric syndromes requiring a holistic multidisciplinary approach based on a comprehensive geriatric assessment. Nurse-led geriatric co-management has proven to prevent functional decline and complications, and improve quality of life. The aim of this study is to prove that nurse-led orthogeriatric co-management in patients with a major osteoporotic fracture is more effective than inpatient geriatric consultation to prevent in-hospital complications and several secondary outcomes in at least a cost-neutral manner., Methods: An observational pre-post study will be performed on the traumatology ward of the University Hospitals Leuven in Belgium including 108 patients aged 75 years and older hospitalized with a major osteoporotic fracture in each cohort. A feasibility study was conducted after the usual care cohort and prior to the intervention cohort to measure fidelity to the intervention components. The intervention includes proactive geriatric care based on automated protocols for the prevention of common geriatric syndromes, a comprehensive geriatric evaluation followed by multidisciplinary interventions, and systematic follow-up. The primary outcome is the proportion of patients having one or more in-hospital complications. Secondary outcomes include functional status, instrumental activities of daily living status, mobility status, nutritional status, in-hospital cognitive decline, quality of life, return to pre-fracture living situation, unplanned hospital readmissions, incidence of new falls, and mortality. A process evaluation and cost-benefit analysis will also be conducted., Discussion: This study wants to prove the beneficial impact of orthogeriatric co-management in improving patient outcomes and costs in a heterogenous population in daily clinical practice with the ambition of long-term sustainability of the intervention., Trial Registration: International Standard Randomised Controlled Trial Number (ISRCTN) Registry: ISRCTN20491828. Registered on October 11, 2021, https://www.isrctn.com/ISRCTN20491828., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2023 Janssens et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)

Purpose: To explore geriatric care for surgical patients in Belgian hospitals and geriatricians' reflections on current practice., Methods: A web-based survey was developed based on literature review and local expertise, and was pretested with 4 participants. In June 2021, the 27-question survey was sent to 91 heads of geriatrics departments. Descriptive statistics and thematic analysis were performed., Results: Fifty-four surveys were completed, corresponding to a response rate of 59%. Preoperative geriatric risk screening is performed in 25 hospitals and systematically followed by geriatric assessment in 17 hospitals. During the perioperative hospitalisation, 91% of geriatric teams provide non-medical and 82% provide medical advice. To a lesser extent, they provide geriatric protocols, geriatric education and training, and attend multidisciplinary team meetings. Overall, time allocation of geriatric teams goes mainly to postoperative evaluations and interventions, rather than to preoperative assessment and care planning. Most surgical patients are hospitalised on surgical wards, with reactive (73%) or proactive (46%) geriatric consultation. In 36 hospitals, surgical patients are also admitted on geriatric wards, predominantly orthopaedic/trauma, abdominal and vascular surgery. Ninety-eight per cent of geriatricians feel that more geriatric input for surgical patients is needed. The most common reported barriers to further implement geriatric-surgical services are shortage of geriatricians and geriatric nurses, and unadjusted legislation and financing., Conclusion: Geriatric care for surgical patients in Belgian hospitals is mainly reactive, although geriatricians favour more proactive services. The main opportunities and challenges for improvement are to resolve staff shortages in the geriatric work field and to update legislation and financing., (© 2023. The Author(s).)

Objectives: The COVID-19 pandemic resulted in rapid reorganisations of hospital care. In our hospital, the geriatrics team introduced the Clinical Frailty Scale (CFS) on the non-ICU COVID-19 units during these reorganisations. A retrospective analysis was performed to investigate the CFS as a risk factor for severe COVID-19 disease and in-hospital death in older patients with COVID-19., Methods: In patients aged ≥70 years, an online geriatric assessment questionnaire was launched, from which the CFS was scored by the geriatrics team. Additional clinical data were collected from the electronic medical records. Risk factors related to ageing, such as the CFS, age-adjusted Charlson Comorbidity Index, living situation and cognitive decline, were examined alongside frequently reported risk factors in the general population. Outcomes were in-hospital death (primary outcome) and oxygen need of ≥6 litres and early warning score ≥7, as parameters for severe disease (secondary outcomes). Baseline characteristics were described with descriptive statistics. Associations were analysed with uni- and multivariable analyses., Results: One hundred and five patients were included, median age 82 years. CFS scores were 1-4 in 43, 5-6 in 45, and 7-9 in 17 patients. In multivariable analysis, CFS and cognitive decline were the only risk factors that were independently associated with in-hospital mortality. Chronic obstructive pulmonary disease, presence of respiratory symptoms on admission and male gender showed and independent association with severe disease., Conclusion: A retrospective analysis shows that CFS and cognitive decline have added value for predicting in-hospital mortality in older patients with COVID-19 disease.

Background: Geriatric co-management is advocated to manage frail patients in the hospital, but there is no guidance on how to implement such programmes in practice. This paper reports our experiences with implementing the 'Geriatric CO-mAnagement for Cardiology patients in the Hospital' (G-COACH) programme. We investigated if G-COACH was feasible to perform after the initial adoption, investigated how well the implementation strategy was able to achieve the implementation targets, determined how patients experienced receiving G-COACH, and determined how healthcare professionals experienced the implementation of G-COACH., Methods: A feasibility study of the G-COACH programme was performed using a one-group experimental study design. G-COACH was previously implemented on two cardiac care units. Patients and healthcare professionals participating in the G-COACH programme were recruited for this evaluation. The feasibility of the programme was investigated by observing the reach, fidelity and dose using registrations in the electronic patient record and by interviewing patients. The success of the implementation reaching its targets was evaluated using a survey that was completed by 48 healthcare professionals. The experiences of 111 patients were recorded during structured survey interviews. The experiences of healthcare professionals with the implementation process was recorded during 6 semi-structured interviews and 4 focus groups discussions (n = 27)., Results: The programme reached 91% in a sample of 151 patients with a mean age of 84 years. There was a high fidelity for the major components of the programme: documentation of geriatric risks (98%), co-management by specialist geriatrics nurse (95%), early rehabilitation (80%), and early discharge planning (74%), except for co-management by the geriatrician (32%). Both patients and healthcare professionals rated G-COACH as acceptable (95 and 94%) and feasible (96 and 74%). The healthcare professionals experienced staffing, competing roles and tasks of the geriatrics nurse and leadership support as important determinants for implementation., Conclusions: The implementation strategy resulted in the successful initiation of the G-COACH programme. G-COACH was perceived as acceptable and feasible. Fidelity was influenced by context factors. Further investigation of the sustainability of the programme is needed., Trial Registration: ISRCTN22096382 (21/05/2020)., (© 2022. The Author(s).)

Background: In the mid-seventies, biliopancreatic diversion became popular as weight-loss surgery procedure. This bariatric procedure combines distal gastric resection and intestinal malabsorption, leading to greater weight loss and improvement of co-morbidities than other bariatric procedures. Nowadays, biliopancreatic diversion has become obsolete due to the high risk of nutritional complications. However, current patients with biliopancreatic diversions are aging. Consequently, geriatricians and general practitioners will encounter them more often and will be faced with the consequences of late complications., Case Presentation: A 74-year old female presented with weakness, recurrent falls, confusion, episodes of irresponsiveness, anorexia and weight loss. Her medical history included osteoporosis, herpes encephalitis 8 years prior and a biliopancreatic diversion (Scopinaro surgery) at age 52. Cerebral imaging showed herpes sequelae without major atrophy. Delirium was diagnosed with underlying nutritional deficiencies. Biochemical screening indicated vitamin A deficiency, vitamin E deficiency, zinc deficiency and severe hypoalbuminemia. While thiamin level and fasting blood glucose were normal. However, postprandial hyperinsulinemic hypoglycemia was observed with concomitant signs of confusion and blurred consciousness. After initiating parenteral nutrition with additional micronutrient supplementation, a marked improvement was observed in cognitive and physical functioning., Conclusions: Long-term effects of biliopancreatic diversion remain relatively underreported in older patients. However, the anatomical and physiological changes of the gastrointestinal tract can contribute to the development of metabolic and nutritional complications that may culminate in cognitive impairment, functional decline and delirium. Therefore, it is warranted to evaluate the presence of metabolic disturbances and nutritional complications in older patients after biliopancreatic diversion., (© 2021. The Author(s).)

Purpose: Urinary retention (UR) is common in older patients. The aim of this observational cohort study was to measure the prevalence of UR in patients aged ≥ 75 years on admission to an acute geriatric hospitalisation unit and to determine which at risk group would benefit from screening., Methods: Post-void residual volumes (PVR) were measured within 3 days of admission with an ultrasound bladder scan. Uni- and multivariable analysis were used to determine risk factors associated with PVR ≥ 150 and ≥ 300 millilitres., Results: Ninety-four patients, mean age 84.6 years, were included. The male/female ratio was 0.7. Patients with PVR ≥ 150 (29.8%) had more urological comorbidities, symptoms of overflow incontinence, voiding difficulties, subtotal voiding, faecal impaction, urinary tract infection (UTI) and were more frequently referred because of urinary symptoms. Patients with PVR ≥ 300 lived less at home, had more urological comorbidities, dysuria, voiding difficulties, subtotal voiding, constipation, faecal impaction, UTI, detrusor relaxants, and were more frequently referred because of urinary symptoms. Voiding difficulties and referral because of urinary symptoms were independently associated with PVR ≥ 150. Not living at home, reporting subtotal voiding, constipation, and referral because of urinary symptoms were independently associated with PVR ≥ 300., Conclusion: Screening for UR on admission to an acute geriatric hospitalisation unit is most indicated in patients with urinary and defaecation problems. However, because the prevalence was high, because UR was also observed in patients without these problems, and history taking may be difficult, the threshold for PVR measurement in acutely ill geriatric patients should be low., Trial Registration: Clinicaltrials.gov NTC04715971, January 19, 2021 (retrospectively registered)., (© 2021. The Author(s).)

Background/objectives: Older patients admitted to cardiac care units often suffer functional decline. We evaluated whether a nurse-led geriatric co-management program leads to better functional status at hospital discharge., Design: A quasi-experimental before-and-after study was performed between September 2016 and December 2018, with the main endpoint at hospital discharge and follow-up at 6 months., Setting: Two cardiac care units of the University Hospitals Leuven., Participants: One hundred and fifty-one intervention and 158 control patients aged 75 years or older admitted for acute cardiovascular disease or transcatheter aortic valve implantation., Intervention: A nurse from the geriatrics department performed a comprehensive geriatric assessment within 24 h of admission. The cardiac care team and geriatrics nurse drafted an interdisciplinary care plan, focusing on early rehabilitation, discharge planning, promoting physical activity, and preventing geriatric syndromes. The geriatrics nurse provided daily follow-up and coached the cardiac team. A geriatrician co-managed patients with complications., Measurements: The primary outcome was functional status measured using the Katz Index for independence in activities of daily living (ADL; one-point difference was considered clinically relevant). Secondary outcomes included the incidence of ADL decline and complications, length of stay, unplanned readmissions, survival, and quality of life., Results: The mean age of patients was 85 years. Intervention patients had better functional status at hospital discharge (8.9, 95% CI = 8.7-9.3 versus 9.5, 95% CI = 9.2-9.9; p = 0.019) and experienced 18% less functional decline during hospitalization (25% vs. 43%, p = 0.006). The intervention group experienced significantly fewer cases of delirium and obstipation during hospitalization, and significantly fewer nosocomial infections. At 6-month follow-up, patients had significantly better functional status and quality of life. There were no differences regarding length of stay, readmissions, or survival., Conclusion: This first nurse-led geriatric co-management program for frail patients on cardiac care units was not effective in improving functional status, but significantly improved secondary outcomes., (© 2021 The American Geriatrics Society.)

Background: Enhanced recovery programs (ERPs) in colorectal surgery have demonstrated beneficial effects on postoperative complications, return of bowel function, length of stay, and costs, without increasing readmissions or mortality. However, ERPs were not specifically designed for older patients and feasibility in older patients has been questioned., Aim: The aim of this study was to assess ERP adherence and outcomes in older patients and to identify risk factors for postoperative complications and prolonged length of stay., Method: Retrospective analysis of consecutive patients (≥70 years) undergoing elective colorectal resection in a tertiary referral hospital in 2017., Results: Ninety-six patients were included. Adherence rates were above 80% in 18 of 21 ERP interventions considered. The lowest adherence rates were noted for preoperative carbohydrate loading and cessation of intravenous fluids. Postoperative complications (Clavien-Dindo ≥2) and prolonged postoperative length of stay (>75th percentile) were observed in 39.6% and 26.3%, respectively. Median length of stay was 7 days. The 30-day mortality, readmission and reoperation rates were 2.1%, 12.6% and 8.3%, respectively. Multivariable analysis indicated that polypharmacy and site of surgery were independent risk factors for postoperative complications, while higher age, American Society of Anesthesiologists class and preoperative radiotherapy were independent risk factors for prolonged postoperative length of stay., Conclusion: ERP adherence in older patients undergoing colorectal resection is high and ERP is therefore considered feasible. Postoperative complications and prolonged postoperative length of stay are common, so at risk patients should be targeted with tailored geriatric interventions., Competing Interests: The authors have declared that no competing interests exist.

Background: Up to one in three of older patients who are hospitalised develop functional decline, which is associated with sustained disability, institutionalisation and death. This study developed and validated a clinical prediction model that identifies patients who are at risk for functional decline during hospitalisation. The predictive value of the model was compared against three models that were developed for patients admitted to a general medical ward., Methods: A prospective cohort study was performed on two cardiac care units between September 2016 and June 2017. Patients aged 75 years or older were recruited on admission if they were admitted for non-surgical treatment of an acute cardiovascular disease. Hospitalisation-associated functional decline was defined as any decrease on the Katz Index of Activities of Daily Living between hospital admission and discharge. Predictors were selected based on a review of the literature and a prediction score chart was developed based on a multivariate logistic regression model., Results: A total of 189 patients were recruited and 33% developed functional decline during hospitalisation. A score chart was developed with five predictors that were measured on hospital admission: mobility impairment = 9 points, cognitive impairment = 7 points, loss of appetite = 6 points, depressive symptoms = 5 points, use of physical restraints or having an indwelling urinary catheter = 5 points. The score chart of the developed model demonstrated good calibration and discriminated adequately (C-index = 0.75, 95% CI (0.68-0.83) and better between patients with and without functional decline (chi 2  = 12.8, p = 0.005) than the three previously developed models (range of C-index = 0.65-0.68)., Conclusion: Functional decline is a prevalent complication and can be adequately predicted on hospital admission. A score chart can be used in clinical practice to identify patients who could benefit from preventive interventions. Independent external validation is needed.

Background: Pseudoachalasia is a rare disorder which has clinical, radiographic, and manometric findings that are often indistinguishable from primary achalasia. It is usually associated with malignancy. Few reports describe vascular compression as a cause of pseudoachalasia., Case Presentation: Here we present a case of a 84-year-old woman with anorexia, dysphagia and unintentional weight loss initially diagnosed as achalasia. Upon further investigation a rare cause of pseudoachalasia due to vascular compression of the esophagus was found. It could have been overlooked due to the fact that the initial work-out with a barium swallow, manometry and endoscopy was suggestive for primary achalasia., Conclusion: Particularly in older patients with a manometric diagnosis of achalasia, additional investigation to rule out pseudoachalasia is warranted. Although malignant involvement of the esophagus is the most common cause of pseudoachalasia, benign origins have also been described.

Background: Enhanced recovery programmes (ERPs) aim to attenuate the surgical stress response and accelerate recovery after surgery, but are not specifically designed for older patients. The objective of this study was to review the components, adherence and outcomes of ERPs in older patients (≥65 years) undergoing elective colorectal surgery., Methods: Pubmed, Embase and Cinahl were searched between 2000 and 2017 for randomised and non-randomised controlled trials, before-after studies, and observational studies. The methodological quality of the studies was evaluated using the MINORS quality assessment. The review was performed and reported according to the PRISMA guidelines., Results: Twenty-one studies, including 3495 ERP patients aged ≥65 years, were identified. The ERPs consisted of a median of 13 intervention components. Adherence rates were reported in 9 studies and were the highest (≥80%) for pre-admission counselling, no bowel preparation, limited pre-operative fasting, antithrombotic and antimicrobial prophylaxis, no nasogastric tube, active warming, and limited intra-operative fluids. The median post-operative length of stay was 6 days. The median post-operative morbidity rate (Clavien-Dindo I-IV) was 23.5% in-hospital and 29.8% at 30 days. The in-hospital post-operative mortality rate was 0% in most studies and amounted to a median of 1.4% at 30 days. The median 30-day readmission rate was 4.9% and the median reoperation rate was 5.0%., Conclusions: ERPs in older patients were in accordance with the ERP consensus guidelines. Although the number of intervention components applied increased over time, outcomes in earlier and later studies remained comparable. Adherence rates were under-reported. Future studies should explore adherence and age-related factors, such as frailty profile, that could influence adherence., Trial Registration: PROSPERO 2018 CRD42018084756 .

Background:  Non-aneurysmal infectious aortitis is a rare clinical entity with most often lethal complications when surgical intervention is delayed., Objectives:  This report describes the case of a non-aneurysmal infectious aortitis complicated with a penetrating aortic ulcer in an elderly woman, caused by a methicillin-sensitive Staphylococcus aureus. Surgery was deemed contra-indicated and treatment was limited to the administration of intravenous vancomycin (2 grams daily), followed by flucloxacillin (6 times 2 grams daily). She remains well after one year., Methods: The Internet databases Medline and Embase were searched. Articles were selected based on relevanceof abstract, article type and impact of the journal., Results:  A literature review addresses current insights in the pathogenesis, diagnosis, and treatment of non-aneurysmal infectious aortitis.

Introduction: Although the majority of older patients admitted to a cardiology unit present with at least one geriatric syndrome, guidelines on managing heart disease often do not consider the complex needs of frail older patients. Geriatric co-management has demonstrated potential to improve functional status, and reduce complications and length of stay, but evidence on the effectiveness in cardiology patients is lacking. This study aims to determine if geriatric co-management is superior to usual care in preventing functional decline, complications, mortality, readmission rates, reducing length of stay and improving quality of life in older patients admitted for acute heart disease or for transcatheter aortic valve implantation, and to identify determinants of success for geriatric co-management in this population., Methods and Analysis: This prospective quasi-experimental before-and-after study will be performed on two cardiology units of the University Hospitals Leuven in Belgium in patients aged ≥75 years. In the precohort (n=227), usual care will be documented. A multitude of implementation strategies will be applied to allow for successful implementation of the model. Patients in the after cohort (n=227) will undergo a comprehensive geriatric assessment within 24 hours of admission to stratify them into one of three groups based on their baseline risk for developing functional decline: low-risk patients receive proactive consultation, high-risk patients will be co-managed by the geriatric nurse to prevent complications and patients with acute geriatric problems will receive an additional medication review and co-management by the geriatrician., Ethics and Dissemination: The study protocol was approved by the Medical Ethics Committee UZ Leuven/KU Leuven (S58296). Written voluntary (proxy-)informed consent will be obtained from all participants at the start of the study. Dissemination of results will be through articles in scientific and professional journals both in English and Dutch and by conference presentations., Trial Registration Number: NCT02890927., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2018. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

Objective: To find consensus on appropriate and feasible structure, process and outcome indicators for the evaluation of in-hospital geriatric co-management programmes., Design: An international two-round Delphi study based on a systematic literature review (searching databases, reference lists, prospective citations and trial registers)., Setting: Western Europe and the USA., Participants: Thirty-three people with at least 2 years of clinical experience in geriatric co-management were recruited. Twenty-eight experts (16 from the USA and 12 from Europe) participated in both Delphi rounds (85% response rate)., Measures: Participants rated the indicators on a nine-point scale for their (1) appropriateness and (2) feasibility to use the indicator for the evaluation of geriatric co-management programmes. Indicators were considered appropriate and feasible based on a median score of seven or higher. Consensus was based on the level of agreement using the RAND/UCLA Appropriateness Method., Results: In the first round containing 37 indicators, there was consensus on 14 indicators. In the second round containing 44 indicators, there was consensus on 31 indicators (structure=8, process=7, outcome=16). Experts indicated that co-management should start within 24 hours of hospital admission using defined criteria for selecting appropriate patients. Programmes should focus on the prevention and management of geriatric syndromes and complications. Key areas for comprehensive geriatric assessment included cognition/delirium, functionality/mobility, falls, pain, medication and pressure ulcers. Key outcomes for evaluating the programme included length of stay, time to surgery and the incidence of complications., Conclusion: The indicators can be used to assess the performance of geriatric co-management programmes and identify areas for improvement. Furthermore, the indicators can be used to monitor the implementation and effect of these programmes., Competing Interests: Competing interests: DAM was co-PI of a John A Hartford Foundation grant for pilot study to disseminate geriatric co-management programmes (8/2015–8/2016). DAM is Secretary of the Board of the International Geriatric Fracture Society (IGFS). JF received honoraria for consultancy services to pharmaceutical companies (Pfizer, GSK, SPMSD). All other authors report no potential conflict of interest., (© Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.)

Purpose: Heart failure is associated with high mortality and (re)hospitalization rates. Multidisciplinary teams involving pharmacists are effective in preventing disease-related adverse outcomes such as heart-failure-related hospitalizations. We aimed to investigate the impact of integrating clinical pharmacists into a multidisciplinary care team on drug therapies in geriatric heart failure patients. Additionally, we wished to standardize the clinical pharmacy intervention by developing a comprehensive algorithm., Methods: A prospective feasibility study was conducted in which systematic pharmaceutical recommendations in a geriatric heart failure population were given. Inclusion criteria were admission to the acute geriatric ward, a minimum age of 75 years and a diagnosis of heart failure. The number of pharmaceutical recommendations, the acceptance rate by the treating physician and the patients' clinical tolerability of the recommendations were registered. Six months after discharge, the general practitioner was contacted to determine drug therapy and heart-failure-related clinical outcomes. We developed a comprehensive algorithm to provide a structured, step-by-step approach for the pharmacotherapeutic evaluation of older heart failure patients., Results: Thirty patients were included over a 5-month period; one patient dropped out. Sixty-one pharmaceutical recommendations were formulated for the treating physicians of which 43 were accepted. Five recommendations were not tolerated by the patients. The majority of the recommendations regarded diuretic therapy. The final algorithm was considered to contain the basic items needed to provide a comprehensive pharmacotherapeutic evaluation., Conclusions: A clinical pharmacist can play an important role in the optimization of therapy for HF patients in a geriatric ward., Trial Registration: Clinicaltrials.gov NCT02149940., (© 2017. European Geriatric Medicine Society.)

Background: geriatric consultation teams have failed to impact clinical outcomes prompting geriatric co-management programmes to emerge as a promising strategy to manage frail patients on non-geriatric wards., Objective: to conduct a systematic review of the effectiveness of in-hospital geriatric co-management., Data Sources: MEDLINE, EMBASE, CINAHL and CENTRAL were searched from inception to 6 May 2016. Reference lists, trial registers and PubMed Central Citations were additionally searched., Study Selection: randomised controlled trials and quasi-experimental studies of in-hospital patients included in a geriatric co-management study. Two investigators performed the selection process independently., Data Extraction: standardised data extraction and assessment of risk of bias were performed independently by two investigators., Results: twelve studies and 3,590 patients were included from six randomised and six quasi-experimental studies. Geriatric co-management improved functional status and reduced the number of patients with complications in three of the four studies, but studies had a high risk of bias and outcomes were measured heterogeneously and could not be pooled. Co-management reduced the length of stay (pooled mean difference, -1.88 days [95% CI, -2.44 to -1.33]; 11 studies) and may reduce in-hospital mortality (pooled odds ratio, 0.72 [95% CI, 0.50-1.03]; 7 studies). Meta-analysis identified no effect on the number of patients discharged home (5 studies), post-discharge mortality (3 studies) and readmission rate (4 studies)., Conclusions: there was low-quality evidence of a reduced length of stay and a reduced number of patients with complications, and very low-quality evidence of better functional status as a result of geriatric co-management., (© The Author 2017. Published by Oxford University Press on behalf of the British Geriatrics Society.All rights reserved. For Permissions, please email: journals.permissions@oup.com)

Objectives: This study examines the association between geriatric screening and geriatric assessment (GA) and the risk of 30-day postoperative complications (30d-POCs) in older patients undergoing surgery for colorectal cancer (CRC)., Materials and Methods: Patients were identified from a prospectively collected database (2009-2015). All patients underwent geriatric screening with the G8 screening tool and the Flemish version of the Triage Risk Screening Tool (fTRST). The patients with an abnormal G8 score (G8≤14) received a GA, including living situation, basic and instrumental activities of daily living (ADL and I-ADL), falls, fatigue, cognition, depression, nutrition, comorbidities, and polypharmacy. 30d-POCs were retrospectively collected from the medical records and classified into Clavien-Dindo severity grades. The primary endpoint was the occurrence of Clavien-Dindo grade 2 and above (CD≥2) 30d-POCs. To identify predictive variables, logistic regression analyses were used., Results: 190 patients, aged ≥70years, were included. Seventy-eight (41.1%) had CD≥2 30d-POCs, and the 30-day mortality was 1.6%. In univariable logistic regressions, the following variables were associated with CD≥2 30d-POCs (P Wald <0.05): age, G8, ECOG-performance status (ECOG-PS), tumor location, and surgical approach. Age and surgical approach independently predicted 30d-POCs. In the G8≤14 patients (receiving a complete GA, n=115), ADL was the only GA variable associated with CD≥2 30d-POCs., Conclusion: In this study examining the predictive value of geriatric screening and GA in predicting CD≥2 30d-POCs, the G8 screening tool was associated in univariable analysis, but did not remain in multivariable analysis. In the G8≤14 group receiving GA, ADL was the only predictive GA variable., (Copyright © 2017 Elsevier Inc. All rights reserved.)

Objectives: This study aims to evaluate the evolution of functional status (FS) 2 to 3months after initiation of chemotherapy, to identify factors associated with functional decline during chemotherapy treatment and to investigate the prognostic value of functional decline for overall survival (OS)., Patients and Methods: Patients ≥70years with a malignant tumor were included when chemotherapy was initiated. All patients underwent a geriatric assessment (GA) including FS measured by Activities of Daily Living (ADL) and Instrumental Activities of Daily Living (IADL). FS of patients was followed by repeating ADL and IADL to identify functional decline., Results: From 10/2009 until 07/2011, 439 patients were included. At follow-up, ADL and IADL data were available for 387 patients. Functional decline in ADL and IADL was observed in 19.9% and 41.3% of the patients respectively. In multivariable logistic regression analysis, baseline factors associated with decline in ADL are abnormal nutritional status (OR:2.02) and IADL dependency (OR:1.76). Oncological setting (disease progression/relapse vs new diagnosis) (OR:0.59) is the only determinant of decline in IADL. Functional decline in ADL is strongly prognostic for OS (logrank p-value<.0001; Wilcoxon p-value<.0001) with HR 2.34 and functional decline in IADL is also prognostic for OS but less prominent with HR 1.25., Conclusions: Functional decline occurs in about a third of older patients with cancer receiving chemotherapy and is associated with GA components. It strongly predicts survival, the most prominent for ADL. This knowledge can be used to identify older persons with cancer receiving chemotherapy eligible for interventions to prevent functional decline., (Copyright © 2017 Elsevier Inc. All rights reserved.)

Colorectal cancer surgery is frequently performed in the older population. Many older persons have less physiological reserves and are thus more susceptible to adverse postoperative outcomes. Therefore, it seems important to distinguish the fit patients from the more vulnerable or frail. The aim of this review is to examine the evidence regarding the impact of frailty on postoperative outcomes in older patients undergoing surgery for colorectal cancer. A systematic literature search of Medline Ovid was performed focusing on studies that examined the impact of frailty on postoperative outcomes after colorectal surgery in older people aged ≥65years. The methodological quality of the studies was evaluated using the MINORS quality assessment. Five articles, involving four studies and 486 participants in total, were included. Regardless of varying definitions of frailty and postoperative outcomes, the frail patients had less favourable outcomes in all of the studies. Compared to the non-frail group, the frail group had a higher risk of developing moderate to severe postoperative complications, had longer hospital stays, higher readmission rates, and decreased long-term survival rates. The results of this systematic review suggest the importance of assessing frailty in older persons scheduled for colorectal surgery because frailty is associated with a greater risk of postoperative adverse outcomes. We conclude that, although there is no consensus on the definition of frailty, assessing frailty in colorectal oncology seems important to determine operative risks and benefits and to guide perioperative management., (Copyright © 2016 Elsevier Inc. All rights reserved.)

This article discusses the case history of an 87-year old woman with loss of consciousness following accidental CO intoxication. A few weeks later, the patient's cognitive abilities progressively deteriorated. This is hence a case of Delayed Neurological Symptoms after CO intoxication. This condition occurs in 40% of patients with CO intoxication and manifests itself 3-240 days after apparent recovery. Symptoms can linger for a long time and are in some cases even permanent. Treatment of CO intoxication usually consists of administering normobaric oxygen and in certain cases hyperbaric oxygen. The role of treatment with hyberbaric oxygen in delayed neurological symptoms after CO intoxication remains controversial, however.

Objectives: In the last 2 decades, BTX-A is increasingly being used in the management of spasticity in children with Cerebral Palsy (CP) and there is no doubt about its effect on range of motion, spasticity reduction and gait pattern in this patient population. However, in daily practice, there is still an ongoing search for the best way to apply BTX-A. Two studies were set up to evaluate how successful an integrated multilevel treatment approach is in children with CP. The first study identifies crucial factors within the treatment strategy which may predict the outcome. The second study evaluates the efficacy of repeated BTX-A injections., Methods: Patient selection was based on following criteria: diagnosis of CP, lower limb BTX-A treatment, age at time of treatment <24 years, no combined surgery at the time of BTX-A injections, 3D gait analysis and clinical evaluation pre and 2 months post BTX-A injections. The first study included the last treatment of 577 patients. In the second study, the first and last BTX-A treatment of 222 children were included. The Goal Attainment Scale (GAS) was used to evaluate the functional outcome of each treatment session., Results: In the first study, the mean GAS score of the total group was 51.7 (±7.5). Considering a converted total score of 50 as cut-off score for successful treatment, 67.1 % of the treatments were successful. Significantly higher GAS scores were found in mildly involved children compared to more involved children (p < 0.0001) and for multilevel injections or injections in the distal muscle groups only compared to injections in the proximal muscles of the lower limb only (p < 0.0001). Other crucial factors for a successful outcome were amount of physical therapy per week (p=0.0026), post injection casting (p=0.005) and frequency of using day and night orthoses after injection (p < 0.0001). In the second study, the mean GAS score of the total group decreased from 54.8 (±6.8) at the first treatment to 50.7 (±6.9) at the last treatment, indicating that on average, repeated BTX-A treatment is successful., Conclusion: The integrated multilevel BTX-A approach is successful in children with CP. Several factors might help the clinician to select patients that are most likely to benefit from the treatment, to assure the most optimal treatment strategy and to predict the outcome. Each treatment should be carefully planned and goals should be well chosen, because the effectiveness of the BTX-A treatment may decrease with increasing number of treatments in the same patient.

Case Description: A 85 year old woman with a history of severe depression treated with mirtazapine and venlafaxine was admitted to the hospital twice after progressive deterioration of her general condition evolving to unconsciousness. Clinicians diagnosed a metabolic encephalopathy caused by a urinary tract infection which was treated appropriately. Although mirtazapine was stopped during the first hospitalization, the patient's general practitioner restarted mirtazapine four days before readmission. During rehospitalization, she developed extreme restlessness, hyperreflexia and an increased tone in the lower limbs. She was hypertensive and tachycardic. Excessive sweating, elevated creatine kinase levels and bilateral mydriasis were noticed. Urinary analysis showed positive levels of mirtazapine and venlafaxine and both drugs were withdrawn. Symptoms resolved within 48 h after discontinuation of her antidepressants. Conclusion To our knowledge, this is the first case of the serotonin syndrome confirmed by a positive challenge, de-challenge and re-challenge.

Background: There is considerable variability in the amount of response to BTX-A treatment between and within patients with cerebral palsy (CP)., Aims: The purpose of this retrospective cohort study was to evaluate the clinical responsiveness of Botulinum toxin type A (BTX-A) treatment in children with CP and specifically delineate features of treatment success and failure., Methods: Four hundred and thirty-eight children (251 boys, 187 girls; mean age 8 years 2 months, SD 4 years) were included into the study. Goal Attainment Scaling (GAS) was used to classify and evaluate treatment efficacy. Two study groups were defined: one group with an excellent response (GAS≥60.0) and one group with a lack of response (GAS≤40.0) to BTX-A., Results: Seventy-five patients (17.1%) had an excellent response and treatment was found to be unsuccessful for 31 patients (7.1%). Children with a lack of response to BTX-A were significantly older compared to children with a high responsiveness (p=0.0013). In the latter group, more children received multi-level injections and fewer children had injections in proximal parts of the lower limb compared to the low responsiveness group (p=0.0024). Moreover, there was a significant difference in the use of different types of casts between both study groups (p=0.0263)., Conclusion: Age, level of treatment and casting seem to be crucial features of BTX-A treatment success or failure in children with CP., (Copyright © 2011 European Paediatric Neurology Society. Published by Elsevier Ltd. All rights reserved.)

Endplate-targeted botulinum toxin injections can achieve optimal neuromuscular blockade. The goal of this study was to identify the motor endplate (MEP) zone in the human psoas muscle through dissection. In 24 human cadaver psoas muscles the nerve branches and their intramuscular course were followed by stereoscopic microscopic dissection as far as their terminal ramifications. From the lumbar plexus, an average of 3.7 (range 2-7) nerve branches enter the psoas muscle. The proximal and distal limit of the MEP-zone are situated at about 30% and 70%, respectively, of the distance between the twelfth thoracic vertebra (Th12) and the passing of the psoas under the inguinal ligament. In reference to the sacral promontory (P), these limits are respectively from 50% of the Th12-P distance to 20% of the P-pubis distance. This study of the MEP zone of the human psoas muscle can allow the clinician to inject BTX-A close to its site of action.

Purpose: The purpose of this review is to clarify the role of botulinum toxin serotype A (BTX-A) in the treatment of children with cerebral palsy (CP), with a special focus on the lower limb., Background: The treatment of spasticity is central in the clinical management of children with CP. BTX-A blocks the release of acetylcholine at the motor end plate, causing a temporary muscular denervation and, in an indirect way, a reduced spasticity. Children with increased tone develop secondary problems over time, such as muscle contractures and bony deformities, which impair their function and which need orthopaedic surgery. However in these younger children, delaying surgery is crucial because the results of early surgical interventions are less predictable and have a higher risk of failure and relapse. As BTX-A treatment reduces tone in a selective way, it allows a better motor control and muscle balance across joints, resulting in an improved range of motion and potential to strengthen antagonist muscles, when started at a young age. The effects are even more obvious when the correct BTX-A application is combined with other conservative therapies, such as physiotherapy, orthotic management and casts. There is now clear evidence that the consequences of persistent increased muscle tone can be limited by applying an integrated multi-level BTX-A treatment approach. Nevertheless, important challenges such as patient selection, defining appropriate individual goals, timing, dosing and dilution, accuracy of injection technique and how to measure outcomes will be questioned. Therefore, "reflection is more important than injection" remains an actual statement.

At the University Hospital of Pellenberg (Belgium), more than 1000 patients have been treated with Botulinum toxin type A (BTX-A) over the last decade. Ten percent of these patients (n=106) received multiple (at least four times), multi-level, high-dosage treatments. The aim of this study was to evaluate the stability of dosage and treatment intervals in long-term, multi-level, high-dosage treated children with cerebral palsy and to evaluate the evidence for a safe and stable response to this treatment. Data on disease, age, dosage and target muscles were extracted for each treatment session of 106 patients who received multiple BTX-A treatment sessions. Patients had a follow-up of 4y 6mo (range 1y 8mo-8y 9mo) on average and received 4 to 12 BTX-A treatments within the period of January 1996 and December 2005. Patients received a mean dosage of 23.5+/-5.2U/kgbw at first treatment with stable subsequent values. Mean dosages for children with diplegia, hemiplegia and quadriplegia were 24.5+/-4.7U/kgbw, 15.9+/-3.7U/kgbw and 22.0+/-4.8U/kgbw, respectively. Mean age at first treatment was 4y 6mo (range 1y 11mo-18y 10mo) with a majority of patients (76.4%) first treated within 2 and 4y of age. Treatment intervals of approximately 1y remained stable within four, five and six subsequent treatments. Long-term, high-dosage, multi-level BTX-A applications can be considered as a safe and stable treatment option for children with cerebral palsy and the formation of antibodies, responsible for secondary non-response, can be indirectly precluded.

There is little debate about the primacy of surgery in the management of symptomatic or complicated primary hyperparathyroidism. Rather, the question has been what to do about the many patients with nonclassical disease. Recent prospective data have confirmed that patients with asymptomatic primary hyperparathyroidism who are not surgical candidates for parathyroidectomy appear to do well when they are managed conservatively. On average, these patients remain stable, with little progression to the more serious manifestations of hyperparathyroidism over 10 years. It would seem, therefore, that the overall population of older patients with mild asymptomatic primary hyperparathyroidism can be safely followed without intervention. A certain proportion of cases do progress, however, so surveillance is necessary. Individual patients can have worsening hypercalcemia or hypercalciuria, and in a small percentage of patients, bone density may decrease over time. In most patients, deferral of surgery is not a one-time decision, but rather one that is reviewed and reconsidered in conjunction with meticulous monitoring.