Graft-versus-host disease after an outpatient peripheral blood hematopoietic cell transplant using reduced-intensity conditioning: a single-center LATAM experience.

Background: HLA compatibility predicts allogeneic hematopoietic cell transplant (allo-HCT) and graft-versus-host disease (GvHD) outcomes. There is insufficient information regarding GvHD outcomes for outpatient HLA-identical and haploidentical-HCT employing reduced-intensity conditioning (RIC).

Research Design And Methods: We compare GvHD outcomes between donor types and report risk factors associated with GvHD.

Assessing the Efficacy of Mitoxantrone and Doxorubicin as Frontline Anthracyclines During Induction Therapy of Newly Diagnosed Acute Promyelocytic Leukemia.

Background: Therapeutic advances in acute promyelocytic leukemia (APL) have transformed it into today's most curable form of leukemia. However, recommended agents, including arsenic trioxide, idarubicin, or daunorubicin, are not easily available in low-middle-income countries, where outcomes remain suboptimal. We aimed to assess the efficacy and safety of more accessible anthracyclines.

Infection-related mortality after HLA-identical and haploidentical hematopoietic cell transplantation using reduced-intensity conditioning in an outpatient setting.

Background: Despite the improvements in supportive care for allogeneic-hematopoietic cell transplantation (allo-HCT) recipients, infectious complications and infection-related mortality (IRM) continue to be a major issue for transplantation centers.

Methods: We herein report the infectious complications and IRM of 107 and 89 patients that underwent haploidentical (haplo-HCT) or HLA-identical HCT at a tertiary referral center during 2013-2020. Patients in the haplo-HCT group received post-transplant cyclophosphamide (PT-Cy), and all received reduced-intensity conditioning regimens.

Hematopoietic stem cell transplantation for uncommon immune-mediated neurological disorders: A literature review.

Background: Chronic inflammatory demyelinating polyneuropathy (CIDP), stiff-person syndrome (SPS), neuromyelitis optica spectrum disorders (NMOSD) and severe refractory myasthenia gravis (MG) are immune-mediated neurological diseases that severely affect patients' functionality and quality of life, with a considerable percentage undergoing relapse or not responding to conventional treatment options. Autologous hematopoietic stem cell transplantation (auto-HSCT) has emerged as a potential second-line treatment alternative.

Methods: We performed a literature review in PubMed/Medline, EMBASE, Web of Science and Cochrane Library from inception to September 2021 of reported cases and studies of CIDP, SPS, NMOSD and MG that underwent HSCT as a treatment option.

Adherence to treatment in Parkinson's disease: A multicenter exploratory study with patients from six Latin American countries.

Background: Adherence to treatment in Parkinson's disease (PD) is compromised due to the need for multiple therapies, comorbidities related to aging, and the complexity of therapeutic schemes. In the present study, we aimed to explore adherence to treatment in groups of PD patients from six Latin-American (LA) countries and identify its associated demographic and clinical parameters.

Methods: A multicenter, cross-sectional, exploratory study was conducted from September 2016 to March 2017.

Autologous ATG-free hematopoietic stem cell transplantation for refractory autoimmune rheumatic diseases: a Latin American cohort.

Autologous hematopoietic stem cell transplantation (HSCT) has been recognized as treatment alternative for patients with severe, refractory autoimmune rheumatic diseases (ARDs). Usually, anti-thymocyte globulin (ATG)-containing conditioning regimens are employed; however, ATG is unavailable in some developing nations. We report our 15-year clinical experience autografting patients with ARDs with an ATG-free conditioning regimen and a brief assessment of patient-reported outcomes post-HSCT.

Determinants of self-efficacy in patients with Parkinson's disease.

Background: Self-efficacy is the individual's assessment of his or hers ability to complete a specific task successfully and has been closely related to self-management and quality of life in several diseases.

Objective: To investigate self-efficacy in a population of Parkinson's disease (PD) patients in Mexico and study the factors that are associated with this measure.

Methods: We carried out a cross-sectional observational study involving patients with PD in an outpatient neurology clinic in Mexico, using the following instruments: Spanish version of the Chronic Disease Self-Efficacy Scale (CDSES), Quality of Life Questionnaire PDQ-8, Movement Disorders Society-Unified Parkinson's disease Rating Scale (MDS-UPDRS), Montreal Cognitive Assessment (MoCA), and Non-Motor Symptom Scale (NMSS).

Insights on chronic immune thrombocytopenia pathogenesis: A bench to bedside update.

Immune thrombocytopenia (ITP) is a heterogeneous disease with an unpredictable course. Chronicity can develop in up to two-thirds of adults and 20-25% of children, representing a significant burden on patients' quality of life. Despite acceptable responses to treatment, precise etiology and pathophysiology phenomena driving evolution to chronicity remain undefined.

Microalbuminuria as a potential biomarker for Parkinson's disease severity: A hypothesis.

Parkinson's disease (PD) is the second most common neurodegenerative condition characterized by motor and non-motor symptoms causing a great burden in patients' quality of life. PD has been associated with various metabolic factors such as diabetes, hypertension, and more recently chronic kidney disease where proteinuria has been associated with an increased risk. The presence of small amounts of albumin in urine, microalbuminuria, is a common biomarker for endothelial damage and a predictive factor for not only cardiovascular but also neurological dysfunction.

Occipital condyle screw fixation viability according to age and gender anatomy: A computed tomography-based analysis.

Objective: To assess the Occipital condyle morphology in an all-age population of Northeastern Mexico, and determine age and gender related changes for surgical viability.

Methods: A total of 175 consecutive HRCT scans were included and divided into 5 age groups. The condylar length, width, height, sagittal angle, anterior, posterior and medial intercondylar distances, and intercondylar angle of the OC were measured.

Linking chronic kidney disease and Parkinson's disease: a literature review.

Chronic kidney disease (CKD) has been typically implicated in cardiovascular risk, considering the function the kidney has related to blood pressure, vitamin D, red blood cell metabolism, and electrolyte and acid-base regulation. However, neurological consequences are also attributed to this disease. Among these, recent large epidemiological studies have demonstrated an increased risk for Parkinson's disease (PD) in patients with CKD.

Does glitazone treatment have a role on the prevention of Parkinson's disease in adult diabetic population? A systematic review.

Lately, focus on the relation between Parkinson's disease (PD) and Diabetes has risen greatly, as neuroprotective properties have been attributed to insulin use. Several studies have assessed the effect of glitazones, an insulin-sensitizing agent, in diabetic population on PD future risk. However, reports on the effect of their use have been heterogeneous.