Progression to Cirrhosis Leads to Improvement in Atherogenic Milieu.

INTRODUCTION: The prevalence of coronary artery disease (CAD) is high among patients with cirrhosis; however, the impact of it on cardiovascular disease (CVD) is not known. The aim of the current study was to evaluate CVD events in patients with cirrhosis and impact of cirrhosis on biomarkers of atherogenesis. METHODS: The study included 682 patients with decompensated cirrhosis referred for liver transplantation (LT) evaluation between 2010 and 2017. All patients were followed until they experienced a CVD event, non-cardiac death, liver transplantation or last follow-up. To evaluate mechanistic link, patients with NASH cirrhosis were propensity matched 1:2 to non-cirrhosis NASH patients and biomarkers of atherogenic risk were compared. RESULTS: The composite CVD outcome occurred in 23(3.4%) patients after a median follow-up period of 585 days (IQR 139, 747). A strong association between presence of any CAD and CVD event was noted (HR = 6.8, 95% CI 2.9, 15.9) that was independent of age, gender, BMI, and MELD score. In competing risk model, the combined rate of LT and non-cardiac was significantly higher when compared to the rate of CVD events. Marker of insulin resistance and inflammation-related markers were similar in patients with and without cirrhosis. Patients with cirrhosis were more likely to have reduced VLDL, sdLDL-C, LDL-C, and triglycerides. Interestingly, patients with cirrhosis had an increase in serum HDL-2, the anti-atherogenic lipoprotein, and adiponectin, a protective serum adipokine. CONCLUSION: The risk of CVD events in patients with cirrhosis is low and may potentially be due to improvement in markers of atherogenic risk.

Implications of Nonalcoholic Steatohepatitis as the Cause of End-Stage Liver Disease Before and After Liver Transplant.

Nonalcoholic fatty liver disease (NAFLD) is the most common cause of chronic liver disease. Nonalcoholic steatohepatitis (NASH) is the clinically aggressive variant of NAFLD and has a propensity for fibrosis progression and cirrhosis. The prevalence of NAFLD and NASH is projected to increase rapidly in the near future and dramatically add to the already substantial health care burden. Cirrhosis and end-stage liver disease resulting from NASH is now the fastest growing indication for liver transplant (LT) in the United States. Patients with NASH cirrhosis have higher prevalence of cardiometabolic diseases. Following LT, recurrence of NAFLD and NASH is common.

Rates of Adverse IBD-Related Outcomes for Patients With IBD and Concomitant Prostate Cancer Treated With Radiation Therapy.

BACKGROUND: Patients with inflammatory bowel disease (IBD) may be at higher risk for complications from radiation treatment for prostate cancer. However, available data are limited, and controversy remains regarding the best treatment approach for IBD patients who develop prostate cancer. METHODS: A retrospective cohort study across 4 Department of Veterans Affairs hospital systems. Patients with established IBD who were diagnosed and treated for prostate cancer between 1996-2015 were included. We assessed for flares of IBD, IBD-related hospitalizations, and IBD-related surgeries within 6, 12, and 24 months of cancer diagnosis and survival at 1, 2, and 5 years. Flares of IBD were those documented as such by the treating physician, and treatment changed accordingly. RESULTS: One hundred patients with IBD and prostate cancer were identified. Forty-seven were treated with either treatment with external beam radiation or brachytherapy, and 53 were treated with nonradiation modalities. Comparing cohorts with or without radiation treatment, there were no differences in baseline IBD characteristics, Charlson comorbidity index, or prostate cancer stage. Inflammatory bowel disease flares were 2-fold higher for radiation-treated patients within 6 months (10.6% vs 5.7%) and 6-12 months (4.3% vs 1.9%) after cancer diagnosis. On multiple logistic regression analysis, radiation treatment (adjusted odds ratio, 4.82; 95% confidence interval, 1.15-20.26) was a significant predictor of flares. However, rates of IBD-related hospitalizations or surgeries were not significantly different. CONCLUSIONS: In this retrospective, multicenter study, 2-fold higher rates of flare were found within the first year after prostate cancer diagnosis for patients treated with radiation, but there were no differences in IBD-related hospitalizations or surgeries. Although patients should be counseled of these risks, avoidance of radiation therapy in IBD patients with prostate cancer is likely not necessary.

The Impact of Coronary Artery Disease and Statins on Survival After Liver Transplantation.

Cardiovascular disease (CVD) is a major contributor to longterm mortality after liver transplantation (LT) necessitating aggressive modification of CVD risk. However, it is unclear how coronary artery disease (CAD) and the development of dyslipidemia following LT impacts clinical outcomes and how management of these factors may impact survival. Patients undergoing LT at Virginia Commonwealth University from January 2007 to January 2017 were included (n = 495). CAD and risk factors in all potential liver transplantation recipients (LTRs) over the age of 50 years were evaluated via coronary angiography. The impact of pre-LT CAD after transplantation was evaluated via a survival analysis. Additionally, factors associated with new-onset dyslipidemia, statin use, and mortality were assessed using multiple logistic regression or Cox proportional hazards models. The mean age of the cohort was 55.3 ± 9.3 years at the time of LT, and median follow-up was 4.5 years. CAD was noted in 129 (26.1%) patients during the pre-LT evaluation. The presence or severity of pre-LT CAD did not impact post-LT survival. Dyslipidemia was present in 96 patients at LT, and 157 patients developed new-onset dyslipidemia after LT. Statins were underused as only 45.7% of patients with known CAD were on therapy. In patients with new-onset dyslipidemia, statin therapy was initiated in 111 (71.1%), and median time to initiation of statin therapy was 2.5 years. Statin use conferred survival benefit (hazard ratio, 0.25; 95% confidence interval, 0.12-0.49) and was well tolerated with only 12% of patients developing an adverse event requiring the cessation of therapy. In conclusion, pre-LT CAD did not impact survival after LT, potentially suggesting a role of accelerated atherosclerosis that may not be captured on pre-LT testing. Although statin therapy confers survival benefit, it is underused in LTRs.

A Case Report of Sarcoidosis Mimicking Vertebral Metastasis.

A 35-year-old African American male, previously healthy, presented with lower back and bilateral lower extremity pain associated with intermitted night sweats and weight loss. Imaging was concerning diffuse vertebral metastatic lesions. He underwent extensive workup to evaluate for metastatic disease. However, right iliac crest, mediastinal, and left inguinal lymph node biopsies were consistent with sarcoidosis. He was started on methotrexate, folic acid, and prednisone.

A case report of locally invasive Aspergillus fumigatus infection in a patient on canakinumab.

BACKGROUND: Canakinumab is a human monoclonal interleukin-1 antibody that has been studied in the Canakinumab Anti-Inflammatory Thrombosis Outcome Study (CANTOS) trial and shown to prevent recurrent cardiovascular events, while increasing the incidence of neutropenia and risk of severe infections. CASE SUMMARY: This is a case report of a locally invasive aspergillus infection in a patient with uncontrolled diabetes mellitus who was receiving canakinumab for 3.5 years as part of the CANTOS trial. He presented with headaches and left eye pain and was found to have a large left ethmoid sinus mass extending into the orbit on computed tomography scan of the head. Cultures from an endoscopic biopsy of left ethmoid sinus grew Aspergillus fumigatus. Canakinumab was discontinued, and he was discharged on voriconazole with improvement in his headaches and left eye pain. DISCUSSION: The anti-inflammatory properties of canakinumab could have blunted the patient's immune response allowing the mycetoma to invade adjacent tissue. If canakinumab was approved for the secondary prevention of cardiovascular events then it is important to be cognizant of its potential to delay the presentation of any infection.