Immune Profile and MRI-Detected Cardiac Fibrosis and Edema in Hypertensive and Non-Hypertensive Patients with COVID-19.

Cardiac involvement in 2019 coronavirus disease (COVID-19) survivors has been reported frequently. An exacerbated immune response may be the main mechanism of myocardial injury and late cardiac sequelae in this population. We investigated the immune profile in hypertensive and non-hypertensive patients with COVID-19 who developed late cardiac fibrosis and edema, as detected by magnetic resonance imaging (MRI).

Lower doses of dacarbazine (modified BEACODD) as a safer strategy with equal effectiveness in an intensive treatment protocol of Hodgkin's lymphoma: a preliminary retrospective analysis of a single public center in Brazil.

The German Hodgkin Study Group developed the escalated BEACOPP (bleomycin, etoposide, doxorubicin, cyclophosphamide, vincristine, procarbazine, and prednisone) protocol as a treatment strategy for advanced-stage Hodgkin's lymphoma. In Brazil, as well as in other countries, procarbazine has been replaced with dacarbazine due to the limited availability of procarbazine. The Hematology Center at Irmandade da Santa Casa de Misericórdia in São Paulo adopted and modified the escalated BEACOPP protocol, substituting prednisone with dexamethasone and incorporating two different doses of dacarbazine: 375 mg/m/day on Day 8 or the original dose of 250 mg/m/day on Days 2 and 3.

Evaluation of C-reactive protein and its prognostic relationship in patients with Hodgkin's Lymphoma.

Objectives: To assess the prognostic value of C-Reactive Protein (CRP), at diagnosis and during follow-up, of patients with Hodgkin´s Lymphoma treated at the Hematology Service of the Santa Casa de São Paulo Hospital, and to correlate serum CRP levels with disease stage and treatment response.

Methods: A retrospective study involving review of 71 medical records of patients diagnosed with Hodgkin´s Lymphoma between February 2012 and January 2016 was performed. Three patients were subsequently excluded, giving a total of 68 patients for analysis.

Evaluation of C-reactive protein and its prognostic relationship in patients with Hodgkin's Lymphoma.

Objectives: To assess the prognostic value of C-Reactive Protein (CRP), at diagnosis and during follow-up, of patients with Hodgkin´s Lymphoma treated at the Hematology Service of the Santa Casa de São Paulo Hospital, and to correlate serum CRP levels with disease stage and treatment response.

Methods: A retrospective study involving review of 71 medical records of patients diagnosed with Hodgkin´s Lymphoma between February 2012 and January 2016 was performed. Three patients were subsequently excluded, giving a total of 68 patients for analysis.

Application of the Central Nervous System International Prognostic Index (CNS-IPI) score in daily practice: a retrospective analysis apart from the clinical trial at two centers in Brazil.

Introduction: The diffuse large B-cell lymphoma (DLBCL) is the most common type of non-Hodgkin lymphoma (NHL) and, despite all the progress in this field, central nervous system infiltration (CNSi) still occurs at an incidence of 2-10%. The objective of the present study was to evaluate the Central Nervous System International Prognostic Index (CNS-IPI) score in daily practice regarding the reproducibility in a heterogeneous cohort apart from a clinical trial.

Methods: Primary DLBCL patients were eligible for this study, between January 2007 and January 2017.

NKG2A Expression among CD8 Cells Is Associated with COVID-19 Progression in Hypertensive Patients: Insights from the BRACE CORONA Randomized Trial.

Cardiovascular comorbidities and immune-response dysregulation are associated with COVID-19 severity. We aimed to explore the key immune cell profile and understand its association with disease progression in 156 patients with hypertension that were hospitalized due to COVID-19. The primary outcome was progression to severe disease.

Everolimus as a single agent in refractory or relapsed Hodgkin's lymphoma: the Brazilian Named Patient Program Experience.

Background: Despite all the scientific progress that has been made on understanding the disease, prognosis for patients with relapsed and refractory Hodgkin's lymphoma remains poor and the treatment is palliative in the majority of the cases. Thus, the aim of this study was to present the results on the compassionate use of everolimus in a group of patients who were monitored at nine different centers in Brazil.

Methods: A 10-mg oral dose of everolimus was given to each patient daily.

Evaluation correlates C-reactive protein with advanced stage Hodgkin's lymphoma and response to treatment in a tertiary university hospital in Brazil.

Objective: To demonstrate a correlation of C-reactive protein levels with disease stage and response to treatment in Hodgkin's lymphoma patients of the Hematology Service of Santa Casa de São Paulo.

Methods: A retrospective study based on review of medical records was carried out of 38 patients diagnosed with Hodgkin's lymphoma between October 2010 and December 2012. Three patients met the exclusion criteria, giving a final sample of 35 patients for analysis.

Early lymphocyte recovery as a predictor of outcome, including relapse, after hematopoietic stem cell transplantation.

Background: Despite advances in the treatment of acute leukemia, many patients need to undergo hematopoietic stem cell transplantation. Recent studies show that early lymphocyte recovery may be a predictor of relapse and survival in these patients.

Objective: To analyze the influence of lymphocyte recovery on Days +30 and +100 post-transplant on the occurrence of relapse and survival.

Antibacterial activity against resistant bacteria and cytotoxicity of four alkaloid toxins isolated from the marine sponge Arenosclera brasiliensis.

Arenosclerins A-C and haliclonacyclamine E, new tetracyclic alkylpiperidine alkaloids isolated from the marine sponge Arenosclera brasiliensis, were subjected to antimicrobial and cytotoxic bioassays. Fourteen samples of microorganisms were used: Candida albicans, Staphylococcus aureus, Escherichia coli, and 12 antibiotic-resistant bacteria isolated from hospital environment. The minimum inhibitory concentration activity of each alkaloid was determined.