Isolated Left Ventricular Metastasis from Renal Cell Carcinoma: Diagnostic and Therapeutic Dilemma

Background: The treatment of metastatic renal cell carcinoma (RCC) has been radically changed by the advent of tyrosine kinase inhibitors (TKIs). However, few reports have described their role in cardiac metastases. We present a case of a left ventricular metastasis from RCC that was managed with pazopanib therapy. Case Report: A 74-year-old male with stage I RCC underwent right nephrectomy in 2004 and right lung metastasis resection in 2009. He was well till March 2016, when he presented with chest pain. Cardiac catheterization revealed a highly vascular mass in the apex. Cardiac magnetic resonance imaging revealed a left ventricular mass with full-thickness involvement of the myocardium, and the open cardiac biopsy was consistent with metastatic RCC. The patient was initially treated with pazopanib with response but later developed therapy-related side effects, and the dose was reduced. Due to tumor progression, he is currently on nivolumab instead and is stable. Conclusion: RCC with cardiac metastasis poses unique challenges with regard to diagnosis as well as treatment. The use of TKI therapy is associated with cardiotoxicity and has not been adequately studied in cardiac metastasis. Choosing the right treatment for this subgroup of patients continues to pose an ongoing dilemma

Isolated Left Ventricular Metastasis from Renal Cell Carcinoma: Diagnostic and Therapeutic Dilemma

Background: The treatment of metastatic renal cell carcinoma (RCC) has been radically changed by the advent of tyrosine kinase inhibitors (TKIs). However, few reports have described their role in cardiac metastases. We present a case of a left ventricular metastasis from RCC that was managed with pazopanib therapy. Case Report: A 74-year-old male with stage I RCC underwent right nephrectomy in 2004 and right lung metastasis resection in 2009. He was well till March 2016, when he presented with chest pain. Cardiac catheterization revealed a highly vascular mass in the apex. Cardiac magnetic resonance imaging revealed a left ventricular mass with full-thickness involvement of the myocardium, and the open cardiac biopsy was consistent with metastatic RCC. The patient was initially treated with pazopanib with response but later developed therapy-related side effects, and the dose was reduced. Due to tumor progression, he is currently on nivolumab instead and is stable. Conclusion: RCC with cardiac metastasis poses unique challenges with regard to diagnosis as well as treatment. The use of TKI therapy is associated with cardiotoxicity and has not been adequately studied in cardiac metastasis. Choosing the right treatment for this subgroup of patients continues to pose an ongoing dilemma

Percutaneous Coronary Intervention Versus Surgery in Left Main Stenosis-A Meta-Analysis and Systematic Review of Randomised Controlled Trials

OBJECTIVE: To investigate the safety and efficacy of percutaneous coronary interventions (PCI) versus coronary artery bypass graft (CABG) surgery for left main coronary artery (LMCA) disease. METHODS: Six randomised controlled trials (RCTs) were reviewed by searching PubMed/Medline, Embase and the Cochrane Library. Estimates were pooled according to random effects model. Binary outcomes were reported as risk ratio (RR) and continuous outcomes were reported as mean difference (MD) with 95% confidence interval (CI). RESULTS: 3794 patients were randomised into PCI and CABG arms. Mean age of the total population was 64.7 years, 74.4% were male and mean Logistic EURO score (LES) was 2.9. When compared with CABG, patients treated with PCI had reduced risk of major adverse cardiovascular events (MACE) at 30 days: (RR: 0.55; 95% CI, 0.41-0.75; p CONCLUSION: Percutaneous coronary intervention reduced MACE at 30days with comparable MACE at 1year. However, CABG was a more effective modality when considering mid- to long-term outcomes. PCI is a safer procedure with regards to periprocedural adverse events

Temporal Trends, Predictors, and Outcomes of Disseminated Intravascular Coagulation in Hospitalizations With Sepsis.

Background This retrospective study was conducted to analyze the temporal trends, predictors, and impact of disseminated intravascular coagulation (DIC) on outcomes among septicemic patients using a nationally representative database. Methods We derived data from the National Inpatient Sample (NIS) for the years 2008-2017 for adult hospitalizations due to sepsis. The primary outcomes were in-hospital mortality and discharge to facility. The Cochran-Armitage test and multivariable survey logistic regression models were used to analyze the data. Results Out of 12,820,000 hospitalizations due to sepsis, 153,181 (1.18%) were complicated by DIC. The incidence of DIC decreased from 2008 to 2017. In multivariable regression analysis, demographics and comorbidities were associated with higher odds of DIC. During the study period, in-hospital mortality among patients with sepsis decreased, but the attributable risk percent of in-hospital mortality due to DIC increased. We observed similar trends for discharge to facility; however, the adjusted odds of discharge to facility due to DIC remained stable over the study period. Conclusion Although the incidence of sepsis complicated by DIC decreased, the attributable in-hospital mortality rate due to DIC increased during the study period. We identified several predictors associated with the development of DIC in sepsis, some of which are potentially modifiable

Disparities in Outcomes of Hospitalizations Due to Multiple Myeloma: A Nationwide Comparison.

Background With the advent of novel treatments, there is a declining trend in the multiple myeloma (MM) mortality rate with an increasing hospitalization rate. However, there is limited population-based data on trends and outcomes of hospitalizations due to MM in the United States (US). Methods We analyzed the publicly available Nationwide Inpatient Sample (NIS) from 2007 to 2017 to identify MM hospitalizations. Results Hospitalizations for MM increased from 17,100 (8.71%) in 2007 to 19,490 (9.92%) in 2017. The in-hospital mortality rate declined from 8.4% in 2007 to 4.9% in 2017 (