The Incidence of Venous Thromboembolism and Practice of Deep Venous Thrombosis Prophylaxis Among Hospitalized Cirrhotic Patients.

Background: Patients with liver cirrhosis have altered hepatic synthetic functions which theoretically result in reduced levels of pro-and anti-coagulant factors as well as thrombocytopenia. Initially, cirrhotic patients were thought to be at an increased risk of bleeding and a reduced risk of thrombosis. Several studies have recently reported an increased occurrence of venous thromboembolism (VTE) in cirrhotic patients. In this study, we aimed to assess the current practice of deep venous thrombosis (DVT) prophylaxis, the incidence and predictors of VTE, and the associated bleeding sequelae in patients with liver cirrhosis. Methods: A retrospective cohort study was performed. We included all adult patients with a diagnosis of liver cirrhosis from January 2010 to June 2019 admitted to the hospital. Our cohort patients were divided into two groups, cirrhotic patients with pharmacological VTE prophylaxis and those with mechanical or no VTE prophylaxis. Results: We included 601 cirrhotic patients in our study. The incidence of VTE occurring within the first 6 months of their admission was 1.5%. Seven patients (1.49%) developed VTE with the majority being DVTs while not on pharmacologic prophylaxis, and two patients developed VTE despite being on pharmacologic prophylaxis; however, there was no statistical difference. Alcohol use was the most common underlying cause of liver cirrhosis (40.4%), followed by chronic hepatitis C (21.1%), and nonalcoholic steatohepatitis (11.3%). Out of the 601 patients included, 69 patients received neither pharmacologic nor mechanical VTE prophylactic agent (11.48%), while the remaining majority received either pharmacological or mechanical prophylaxis (88.52%). Conclusions: Our study did not show a statistically significant association between the use of pharmacological VTE prophylactic agents and a reduction in the risk of VTE in cirrhotic patients. The rates of usage of DVT prophylactic agents among our Northwell hospitals during the study period appeared to be no longer suboptimal when compared to prior studies. Low albumin appears to be a predictor factor to develop VTE. There was a statistically significant increase in bleeding risk and transfusion requirement in cirrhotic patients receiving no pharmacological VTE prophylactic agents. Further prospective trials are needed to shed more light on this subject and identify the group of cirrhotic patients who could safely benefit from pharmacologic VTE prophylaxis.

Beyond Pain Relief: Is Opioids Use Safe in Clostridium difficile Infection?

BACKGROUND: Clostridium difficile infection (CDI) is a common condition in hospitalized patients. In the USA, there has been an alarming rise in the use of opioids for analgesia during hospitalization. Due to their antiperistalsis effect, opioids can increase absorption of bacterial toxins. Our study aimed to highlight any correlation between opioids use in CDI and morbidity, mortality, and duration of hospitalization. METHODS: A retrospective study was performed, and data were collected from 321 hospitalized patients with CDI. The dosage of opioids received in the first 4 days following diagnosis was calculated. Patients were divided into two groups (control group vs. opioid group). Reassessment of severity of disease on day 4 was performed. Complications, hospital mortality, readmissions for CDI within 3 months, length of stay, and disposition at discharge were compared. RESULTS: The opioid arm consisted of 169 patients, and 152 patients served as controls. On day 4, the number of patients with severe disease was significantly higher in the opioid group versus controls (78 (46.1%) vs. 37 (24%), respectively, P < 0.01), and complications including ileus, high white blood cell count, and need for vasopressors were significantly higher in the opioid group (27.8% versus 16.4%, P = 0.01). Control group patients were more likely to be discharged home (47% vs. 33%, P = 0.04), while opioid group required predominantly long-term facilities care after discharge. CONCLUSION: Opioid usage for analgesia in CDI increases the risk for severe disease, complications, longer hospitalization, readmission rates, hospital mortality and discharge to a long-term facility.

A rare case of eptifibatide-induced thrombocytopenia.

Eptifibatide is a glycoprotein (GP) IIb/IIIa receptor antagonist, used for the treatment of acute coronary syndrome with high-risk features or ongoing ischemia. Several case reports have described thrombocytopenia as a rare side effect of eptifibatide administration. The exact mechanism remains unclear but may be due to immune destruction of circulating platelets in the peripheral blood. We present the case of acute-onset severe thrombocytopenia in a 76-year-old female undergoing percutaneous coronary intervention.

Non-insidious Large Joint Manifestation of Severe Cachectic Rheumatoid Arthritis.

Rheumatoid arthritis (RA) is an autoimmune disorder in which constitutional symptoms typically occur before joint swelling becomes a true clinical phenomenon. Weight loss, although common, is generally mild in nature and occurs after long standing inflammation. While large joints do become inflamed, RA has a much stronger predilection for the small joints. Our case is a rarity in the fact that there was initial large joint swelling without long standing inflammation. Additionally, the weight loss was cachectic in nature and extreme. Furthermore, while extra-articular manifestations do commonly occur, spontaneous pneumothorax is certainly atypical. The content of this manuscript serves to enlighten hospitalist physicians and residents, as to the odd way in which a case like this may present.