Expert review of gastroenterology & hepatology
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Expert Rev Gastroenterol Hepatol · Jul 2021
Hospice care for end stage liver disease in the United States.
Patients with end-stage liver disease (ESLD) have impaired physical, psychological, and social functions, which can diminish patient quality of life, burden family caregivers, and increase health-care utilization. For those with a life expectancy of less than six months, these impairments and their downstream effects can be addressed effectively through high-quality hospice care, delivered by multidisciplinary teams and focused on the physical, emotional, social, and spiritual wellbeing of patients and caregivers, with a goal of improving quality of life. ⋯ Despite the potential for hospice to improve care for those at the end of life, it is underutilized for patients with ESLD. Increasing the appropriate utilization of hospice for ESLD requires a better understanding of patient eligibility, which can be based on predictors of high short-term mortality and liver transplant ineligibility. Such hospice criteria should be data-driven and should accommodate the uncertainty faced by patients and physicians.
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Expert Rev Gastroenterol Hepatol · May 2021
Liver transplantation for perihilar cholangiocarcinoma: patient selection and outcomes.
Introduction: Peri-hilar cholangiocarcinoma is an aggressive bile duct cancer. Long-term survival is possible with margin-negative surgery. Historically, unresectable disease was approached with non-curative treatment options. ⋯ Expert opinion: Neoadjuvant chemoradiation and liver transplantation for patients with early stage unresectable peri-hilar cholangiocarcinoma can achieve long-term survival in highly selected patients who survive to transplantation without disease progression. There are observed differences in survival for patients with PSC-associated versus de novo cholangiocarcinoma and transplanted versus resected patients; however, these differences are not contextualized by established tumor and patient factors that influence recurrence and survival. Therefore, these results must be interpreted within the limitations of the study designs upon which they are based.
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Expert Rev Gastroenterol Hepatol · Feb 2021
Patients' perception of colonoscopy and acceptance of colonoscopy based IBD related colorectal cancer surveillance.
Patients with Inflammatory Bowel Disease (IBD) are at an increased risk of colorectal cancer (CRC). Current surveillance for CRC involves often uncomfortable colonoscopy. To assess IBD patients' perception of colonoscopy and examine preferences for hypothetical alternatives. ⋯ IBD patients frequently experience colonoscopy as uncomfortable but accept colonoscopy as the gold standard for colorectal cancer surveillance. The currently suggested frequencies of surveillance by colonoscopy are acceptable to IBD patients. They do however express a clear preference for non-invasive surveillance techniques. Some promising initial results have been obtained based on faecal or blood sampling. However, these have yet to be tested in large prospective studies to determine their sensitivity and specificity. IBD patients expect these non-invasive tests to meet high standards for sensitivity. In our view it is feasible that analogue to faecal immunochemistry based testing for general population bowel cancer screening non-invasive IBD surveillance techniques will emerge. This could lead to a reduction in the need for colonoscopy to those testing positive on faecal or blood based surveillance.
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Expert Rev Gastroenterol Hepatol · Dec 2020
ReviewCOVID-19 in patients with inflammatory bowel disease.
Coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has rapidly spread world over causing morbidity and mortality in affected patients, especially elderly and those with co-morbidities. Inflammatory Bowel Disease (IBD) patients frequently require immunosuppressive therapy and are known to be at risk of opportunistic infections. ⋯ Preliminary data suggests no increase in incidence of COVID-19 in IBD patients as compared to general population. Morbidity and mortality rates attributable to COVID-19 are also similar in IBD patients as compared to general population. Though exact reason is unknown, some aspects of COVID-19 pathogenesis may explain this paradox. Medications for IBD need to be carefully reviewed during COVID-19 crisis. Steroids may need dose tapering or substitution to avoid complications based on anecdotal evidence. Endoscopic procedures for IBD maybe deferred unless absolutely necessary. General measures recommended for COVID-19 tailored to specific needs of IBD patients maybe the best way to prevent infection. Our understanding of the disease outcomes and optimal management protocols are likely to evolve as we move ahead in this pandemic.