Implementation of a microsurgical breast reconstruction program in Mexico

Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/146579/1/micr30383.pdfhttps://deepblue.lib.umich.edu/bitstream/2027.42/146579/2/micr30383_am.pd

A Manifesto on Improving Cancer Care in Conflict-Impacted Populations

The first Global Summit on War and Cancer took place on Dec 14–16, 2023, organised by the Institute of Cancer and Crisis and OncoDaily. It brought together people and organisations committed to addressing cancer in conflict-impacted areas, with renowned experts (health-care professionals, policy makers, and patient advocates) developing a key manifesto.<br/

Adapting care for older cancer patients during the COVID-19 pandemic: Recommendations from the International Society of Geriatric Oncology (SIOG) COVID-19 Working Group

The COVID-19 pandemic poses a barrier to equal and evidence-based management of cancer in older adults. The International Society of Geriatric Oncology (SIOG) formed a panel of experts to develop consensus recommendations on the implications of the pandemic on several aspects of cancer care in this age group including geriatric assessment (GA), surgery, radiotherapy, systemic treatment, palliative care and research. Age and cancer diagnosis are significant predictors of adverse outcomes of the COVID-19 infection. In this setting, GA is particularly valuable to drive decision-making. GA may aid estimating physiologic reserve and adaptive capability, assessing risk-benefits of either providing or temporarily withholding treatments, and determining patient preferences to help inform treatment decisions. In a resource-constrained setting, geriatric screening tools may be administered remotely to identify patients requiring comprehensive GA. Tele-health is also crucial to ensure adequate continuity of care and minimize the risk of infection exposure. In general, therapeutic decisions should favor the most effective and least invasive approach with the lowest risk of adverse outcomes. In selected cases, this might require deferring or omitting surgery, radiotherapy or systemic treatments especially where benefits are marginal and alternative safe therapeutic options are available. Ongoing research is necessary to expand knowledge of the management of cancer in older adults. However, the pandemic presents a significant barrier and efforts should be made to ensure equitable access to clinical trials and prospective data collection to elucidate the outcomes of COVID-19 in this population

Implementation of diagnostic resources for cancer in developing countries: a focus on PET/CT

Positron emission tomography in conjunction with computed tomography (PET/CT) is a relatively novel diagnostic tool which has been proven to be clinically useful in various neoplasms. Currently, only a handful of developing countries have PET/CT capabilities, and in those that do units are mostly located in large urban areas, which limits their availability. The implementation of PET/CT units in low-and-middle income countries is hampered by their high cost, the difficulties associated with their operation, and the limited availability of trained personnel. Furthermore, although the clinical appropriateness of PET/CT is well defined in many scenarios, little is known about its cost-effectiveness, particularly in settings with limited resources. Here, we provide a brief overview of the challenges associated with the implementation of PET/CT in resource-limited settings, including some examples of available data on its cost-effectiveness

Cross-border utilization of cancer care by patients in the US and Mexico – a survey of Mexican oncologists

Abstract Background The US-Mexico border is the busiest in the world, with millions of people crossing it daily. However, little is known about cross-border utilization of cancer care, or about the reasons driving it. We designed a cross sectional online survey to understand the type of care patients with cancer who live in the US and Mexico seek outside their home country, the reasons why patients traveled across the border to receive care, and the barriers faced when seeking cross-border care. Results The online survey was sent to the 248 cancer care providers working in the six Mexican border states who were registered members of the Mexican Society of Oncology. Responses were collected between September-November 2022. Sixty-six providers (response rate 26%) completed the survey. Fifty-nine (89%) reported interacting with US-based patients traveling to Mexico to receive various treatment modalities, with curative surgery (n = 38) and adjuvant chemotherapy (n = 31) being the most common. Forty-nine (74%) reported interacting with Mexico-based patients traveling to the US to receive various treatment modalities, with immunotherapy (n = 29) and curative surgery (n = 27) being the most common. The most frequently reported reason US-based patients sought care in Mexico was inadequate health insurance (n = 45). The most frequently reported reason Mexico-based patients sought care in the US was patients’ perception of superior healthcare (n = 38). Conclusions Most Mexican oncologists working along the Mexico-US border have interacted with patients seeking or receiving binational cancer care. The type of care sought, as well as the reasons for seeking it, differ between US and Mexico-based patients. These patterns of cross-border healthcare utilization highlight unmet needs for patients with cancer in both countries and call for policy changes to improve outcomes in border regions

Effect of a geriatric unit in the outcomes of hospitalized older Mexican adults with cancer: A case-control study

INTRODUCTION: Geriatric interventions may improve the care of hospitalized older adults with cancer, but information regarding their effect on geriatric-specific outcomes is lacking. We studied the effect of a specialized geriatrician-led inpatient geriatric management unit compared with a conventional internal medicine ward on the outcomes of hospitalized older adults with cancer in Mexico. MATERIALS AND METHODS: Case-control study including persons aged ≥65 years with solid malignancies who had a cancer-related hospitalization at a university-affiliated hospital in Mexico City. Patients hospitalized in a geriatric unit (cases) were paired 1:2 with those in internal medicine wards (controls). Matching criteria included: age (+/- five years), tumor type (according to International Classification of Diseases [ICD]-10 code), and admission date (+/- three months). The association between being hospitalized in the geriatric unit on various outcomes was determined using conditional logistic regression models. RESULTS: One hundred cases and 200 controls were included. Mean age was 75.3 years (standard deviation 6.4 years) and 53% had gastrointestinal tumors. No difference in median length-of-stay was found between cases and controls (9.0 days, vs. 9.5 days, p = 0.34). Hospitalization in the geriatric unit was associated with a reduced risk of delirium (odds ratio [OR] 0.18, 95% confidence interval [CI] 0.04-0.80). Being hospitalized in the geriatric unit was not associated with an effect on hospital-acquired complications (OR 0.83, 95% CI 0.47-1.45) or in-hospital mortality (OR 1.82, 95% CI 0.32-10.18). DISCUSSION: Among older Mexican adults hospitalized for a cancer-related diagnosis, receiving care in a geriatric management unit was associated to a decreased risk of delirium, without influencing other outcomes

Vaccination in older adults with cancer and older cancer survivors

Vaccination is one of the most effective means of preventing infections and should be widely promoted, especially in immunocompromised patients, such as older adults with cancer and older cancer survivors. However, adherence is low, which is due in part to lack of awareness, fear of side effects, hesitancy to vaccinate and rejection of vaccination, especially for COVID-19. The objective of this paper is to clarify current indications for vaccination in these populations and underscore its importance