In V-VA ECMO and the Impella (v-ECPELLA), we attempted weaning from VA ECMO by only clamping VA cannulation and switching to veno-venous ECMO. We restored the setting to VA ECMO after assessment of the systemic circulation. We successfully managed and weaned our patient from simultaneous use of VA ECMO and the Impella2.5 by using v-ECPELLA. .A 69-year-old woman with previous pancreaticoduodenectomy was admitted for evaluation of chest discomfort on effort and leg edema for a few months. Oral flosemide before admission for 1 week failed to relieve her symptoms. Her blood pressure was 105/51 mmHg and heart rate was 76 beats/min. Chest X-ray revealed an enlarged heart and mild pulmonary congestion. Echocardiography demonstrated normal left ventricular ejection fraction and diastolic dysfunction with no left ventricular hypertrophy. Cardiac catheterization showed normal coronary arteries, high cardiac index, and elevated intracardial pressures. Myocardial biopsy from the right ventricular septum revealed nearly normal findings. Cardiac magnetic resonance imaging (CMRI) showed both ventricles enlarged and increased global extracellular volume fraction (ECV) of 37%, but normal native T1 and T2 values. As she had pancreaticoduodenectomy, beriberi was suspected. Vitamin B1 significantly increased urine output and lowered intracardiac pressures and cardiac index. After 3 months of vitamin B1, CMRI exhibited that the right ventricle had decreased in size and the global ECV value had been lowered. Our case highlights that chronic beriberi may be associated with little myocardial damage. The increased ECV suggests that the diffuse expansion of extracellular space unrelated to myocardial edema might have been reversed by vitamin B1treatment. Morphological changes in the ventricles and myocardial damage by wet beriberi can be demonstrated by CMRI. .A 25-year-old female with history of intravenous drug abuse and tricuspid valve endocarditis presented for evaluation of recurrent endocarditis. Transthoracic echocardiography followed by transesophageal echocardiography revealed vegetation on the eustachian valve and was without evidence of vegetation on the tricuspid valve. Blood cultures were positive for methicillin-sensitive Staphylococcus aureus. She was treated with six weeks of intravenous antibiotic therapy but ultimately required tricuspid valve replacement due to severe tricuspid regurgitation. One month later, the patient was found to have bilateral septic pulmonary emboli. We report this rare finding of Eustachian valve endocarditis and review similar previously reported cases in the literature. . Clinical complications in sickle cell anemia (SCA) are heterogeneous and involve several molecules. It has been suggested that SCA individuals present a dyslipidemic phenotype and that lipid parameters are associated with severe clinical complications, such as pulmonary hypertension. We sought to investigate associations between lipid parameters and clinical manifestations, as well as other laboratory parameters in a population of pediatric SCA patients. Our cross-sectional evaluation included 126 SCA patients in steady state and who were not undergoing lipid-lowering therapy. Hematological and biochemical parameters were characterized, and previous clinical manifestations were investigated. Total cholesterol and low-density lipoprotein cholesterol (LDL-C) levels were increased in patients with a previous history of pneumonia, which also positively correlated with HbS levels. Decreased LDL-C levels were also associated with leg ulcers and anemia. Elevated high-density lipoprotein cholesterol (HDL-C) levels were associated with pain crises, increased viscosity, and decreased hemolysis. Several studies have determined that lipids play a role in the vascular impairment seen in SCA, which was corroborated by our findings. In sum, our results suggest that total cholesterol, HDL-C, and LDL-C levels are associated with hemolysis and anemia markers and, most importantly, with clinical complications related to vasculopathy in SCA.In sum, our results suggest that total cholesterol, HDL-C, and LDL-C levels are associated with hemolysis and anemia markers and, most importantly, with clinical complications related to vasculopathy in SCA. Cerebral edema is a common complication of brain tumors in the perioperative period. However, there is currently no reliable and convenient method to evaluate the extent of brain edema. The objective is to explore the effectiveness of serum occludin on predicting the extent of perioperative brain edema and outcome in patients with brain tumors. This prospective study enrolled 55 patients with brain tumors and 24 healthy controls in Sanbo Brain Hospital from June 2019 through November 2019. Serum occludin levels were measured preoperatively and on postoperative day 1. Peritumoral edema was assessed preoperatively using MRI. FTY720 Pericavity brain edema on postoperative day 1 was evaluated using CT. Compared with healthy controls, the serum occludin level was higher in patients with brain tumors both preoperatively and postoperatively ( < 0.001). The serum occludin level correlated positively with the degree of brain edema preoperatively ( = 0.78, < 0.001) and postoperatively ( = 0.59, < 0.001). At an optimal cutoff of 3.015 ng/mL, the preoperative serum occludin level discriminated between mild and severe preoperative brain edema with a sensitivity of 90.48% and specificity of 84.62%. At an optimal cutoff value of 3.033 ng/mL, the postoperative serum occludin level distinguished between mild and severe postoperative brain edema with a sensitivity of 97.30% and specificity of 55.56%. The serum occludin level is associated with cerebral edema and could potentially be used as a biomarker for perioperative cerebral edema. This trial is registered with ChiCTR1900023742.The serum occludin level is associated with cerebral edema and could potentially be used as a biomarker for perioperative cerebral edema. This trial is registered with ChiCTR1900023742.Little is known about how to best implement eHealth HIV interventions for adolescent men who have sex with men (AMSM) in real-world settings. In response, our current study describes formative implementation research with community-based organizations (CBOs) in preparation for future implementation of the SMART Program, a stepped-care package of three interventions adapted for AMSM. In-depth interviews focusing on eHealth implementation were conducted with a convenience sample of 12 stakeholders from nine CBOs that actively implemented sexual-minority-focused HIV/AIDS prevention programs. Qualitative analysis was conducted using Dedoose to identify salient themes. Most programs implemented at the CBOs engaged adult MSM for HIV prevention, but CBOs reported less experience with outreach of AMSM for HIV prevention. While comfortable with and skilled at implementing traditional in-person HIV prevention programs, interviewees reported that eHealth programs fell outside of their organizations' technical capacities.