Contemporary management of pancreas cancer in older people.

As the population of western countries is aging, the number of patients diagnosed with cancer is growing. Therefore older people, more susceptible to develop pancreatic malignancy, will likely represent the prototype of a pancreatic cancer patient in the near future. Diagnostic modalities utilised for younger patients are also applicable for older individuals. There is accumulative evidence that biological age is not an independent factor predicting poor outcome in elderly patients with resectable disease undergoing surgery, however increased postoperative morbidity and mortality within the elderly group has also been reported. Adjuvant chemotherapy should be offered in all patients with good performance status regardless of their age. Palliative measures for unresectable tumours including relief from biliary and duodenal obstruction as well as chemotherapy should be considered in non-frail patients with reasonable life expectancy. Palliative chemotherapy options are FOLFIRINOX or gemcitabine/nab-paclitaxel for patients with good performance status (0-1) and gemcitabine alone for patients with performance status 2-3. The cornerstone for improving the outcomes of the elderly age group is careful patient selection and perioperative optimization of those who have indication for surgery. Patients and their carers should be involved in the decision making process with emphasis on the expected functional recovery after the proposed treatment modality. The presence of geriatricians in the multidisciplinary team meetings is crucial in order to identify the optimal treatment pathway for elderly patients. Geriatric input regarding peri-habilitation pathways to improve surgical outcomes, to decrease mortality and to expedite patients' functional recovery is highly recommended.

Systemic therapies in advanced hepatocellular carcinoma: How do older patients fare?

Advanced hepatocellular cancer (HCC) is the fourth leading cause of cancer-related death globally and is most common in elderly patients with a peak incidence in the UK at ages 85-89 years. In addition to the well-established risk factors of alcohol and viral hepatitis B and C, rising obesity and associated non-alcoholic fatty liver disease is projected to contribute to increased incidence of advanced HCC in elderly patients. The management of advanced HCC is changing rapidly; for over a decade the multi-kinase inhibitor sorafenib has been the only treatment option that offered a proven survival advantage, but in the last 4 years other treatment options have emerged including other kinase inhibitors, and monoclonal antibodies targeting angiogenesis and immune checkpoint inhibitors. Recent clinical trials have recruited older patients with no maximum age exclusion criteria, and age has not been found to be predictive for treatment effect in subgroup analyses. Chronological age is an unreliable measure of fitness for treatment and frailty may be a more apt descriptor, but the lack of a unified assessment tool has limited its use in current practice. Development of unified frailty assessments and prospective large-scale studies of novel systemic therapies where age and frailty are evaluated would be informative.

The Influence of Patients' Age on the Outcome of Treatment for Pancreatic Ductal Adenocarcinoma.

OBJECTIVE: The aim of the study was to determine the impact of age on curative management and outcomes of patients with pancreatic ductal adenocarcinoma. METHODS: Patients who underwent resection for pancreatic ductal adenocarcinoma at 2 units were retrospectively reviewed (between 2005 and 2017) and stratified by age (older patients ≥70 years). Regression analysis was used to explore factors impacting administration of adjuvant chemotherapy and survival. The Kaplan-Meier method was used to estimate overall survival (time from surgery to death). Statistical significance was set at P < 0.05. RESULTS: From 2005 to 2014, 222 patients were identified (<70 years, n = 128; ≥70 years, n = 94). Elderly patients were less likely to receive adjuvant chemotherapy compared with younger patients (odds ratio, 0.57, P = 0.041). Tumor stage, margin, and year of surgery (post-2011 vs pre-2011) were not predictors for chemotherapy receipt (P > 0.05). Frailty was the commonest reason (36.8%) to decline chemotherapy in elderly patients. In patients receiving adjuvant chemotherapy, completion rates (P = 0.32) and overall survival (24 months vs 30 months, P = 0.50) were no different. CONCLUSIONS: Elderly patients demonstrate similar outcomes to younger yet are less likely to commence chemotherapy because of frailty. Holistic preoperative assessment may improve selection for curative treatment.

Liver resection for colorectal liver metastases in older patients.

INTRODUCTION: Seventy-six percentages of patients with a newly diagnosed colorectal carcinoma are between 65 and 85 years old. A substantial proportion will develop liver metastases, for which resection is the only potential curative treatment. This study was conducted to investigate both the feasibility, and short- and long-term outcomes of liver resection for colorectal liver metastases in elderly patients. METHODS: Between August 1990 and April 2007 data were prospectively collected on patients over 70 years of age who underwent a liver resection for colorectal liver metastases in a single centre. RESULTS: One hundred and eighty-one liver resections were performed in 178 consecutive patients (median age 74 years). Thirty-four patients (18.8%) received neoadjuvant chemotherapy (all FOLFOX) prior to liver surgery and the majority (57.5%) of liver resections involved more than two Couinaud's segments. Median hospital stay was 13 days, 70 (38.5%) patients had postoperative complications, and overall in hospital mortality was 4.9% (9 patients). Overall- and disease-free survival rates at 1, 3 and 5 years were 86.1%, 43.2% and 31.5% and 65.8%, 26% and 16%, respectively. In multivariate analysis: T3 primary staging; major liver resections; more than three liver lesions; and the occurrence of postoperative complications were associated with inferior overall survival. CONCLUSIONS: Liver resection for colorectal liver metastases in elderly patients is safe and may offer long-time survival to a substantial percentage of patients. We strongly recommend considering senior patients for surgical treatment whenever possible.