Access Barriers to Anti-CD19+ CART-Cell Therapy for NHL Across a Community Transplant and Cellular Therapy Network.

We analyzed access barriers to anti-CD19+ chimeric antigen receptor T-cells (CART) for non-Hodgkin lymphoma (NHL) within a community-based transplant and cell therapy network registry. 357 intended recipients of FDA-approved anti-CD19+ CART were identified in the study period (2018 to 2022). Results showed that the median age at referral was 61 years, referral year was 2018 (4%), 2019 (14%), 2020 (18%), 2021 (26%), and 2022 (38%).

Determinants of Outcomes for Acute Myeloid Leukemia Patients Treated in a Community-Based Specialized Versus Non-Specialized Hospital Setting.

The treatment setting influences acute myeloid leukemia (AML) outcomes. Most cancer patients receive care in the community, yet few studies have evaluated the effectiveness of clinical programs outside of academic or National Cancer Institute (NCI)-designated cancer centers. This was a multi-level, case-controlled study of real-world outcomes for initial AML treatment in a community-based network for 1,391 patients with AML between 2011 and 2018.

Appendicitis mimicry of dolichocolon.

Dolichocolon is an under-reported, under-diagnosed etiology of chronic constipation that is often overlooked as being a primary diagnosis. We present a case of an undiagnosed dolichocolon in a young adult female whose initial presentation was concerning of appendicitis. Eventually, the patient underwent a subtotal colectomy as a definitive treatment for chronic constipation.

A robust quality infrastructure is key to safe and effective delivery of immune effector cells: how FACT-finding can help.

Immune effector cells (IECs) include a broad range of immune cells capable of modulating several disease states, including malignant and nonmalignant conditions. The growth in the use of IECs as both investigational and commercially available products requires medical institutions to develop workflows/processes to safely implement and deliver transformative therapy. Adding to the complexity of this therapy are the variety of targets, diseases, sources, and unique toxicities that a patient experiences following IEC therapy.

Data-Driven Blood Transfusion Thresholds for Severely Injured Patients During Blood Shortages.

Introduction: Crises like the COVID-19 pandemic create blood product shortages. Patients requiring transfusions are placed at risk and institutions may need to judiciously administer blood during massive blood transfusions protocols (MTP). The purpose of this study is to provide data-driven guidance for the modification of MTP when the blood supply is severely limited.

Management of blood pressure in pregnancy: new perspectives from the CHAP trial.

Purpose Of Review: Chronic hypertension affects up to 10% of pregnancies in the United States and the incidence of hypertensive diseases of pregnancy has more than doubled in the past decade, affecting minority women at disproportionate rates. Recent data show potential benefit by lowering the threshold of blood pressure treatment for pregnant women to >140/90 mmHg.

Recent Findings: In April 2022, the results of the Chronic Hypertension and Pregnancy (CHAP) trial was published and demonstrated that lower thresholds (>140/90 vs.

Dual targeting of CD19 and CD22 with bicistronic CAR-T cells in patients with relapsed/refractory large B-cell lymphoma.

Relapse after CD19-directed chimeric antigen receptor T-cell (CAR-T) therapy for large B-cell lymphoma (LBCL) is commonly ascribed to antigen loss or CAR-T exhaustion. Multiantigen targeting and programmed cell death protein-1 blockade are rational approaches to prevent relapse. Here, we test CD19/22 dual-targeting CAR-T (AUTO3) plus pembrolizumab in relapsed/refractory LBCL (NCT03289455).

Allogeneic BCMA-targeting CAR T cells in relapsed/refractory multiple myeloma: phase 1 UNIVERSAL trial interim results.

ALLO-715 is a first-in-class, allogeneic, anti-BCMA CAR T cell therapy engineered to abrogate graft-versus-host disease and minimize CAR T rejection. We evaluated escalating doses of ALLO-715 after lymphodepletion with an anti-CD52 antibody (ALLO-647)-containing regimen in 43 patients with relapsed/refractory multiple myeloma as part A of the ongoing first-in-human phase 1 UNIVERSAL trial. Primary objectives included determination of the safety and tolerability of ALLO-715 and the safety profile of the ALLO-647-containing lymphodepletion regimen.

Adoptive Cellular Therapy in Acute Myeloid Leukemia: Current Scope and Challenges.

Adoptive cellular therapies have revolutionized the management of hematologic malignancies, particularly lymphoma and multiple myeloma. These therapies targeting disease-specific antigens, such as CD19 in lymphoma and B cell maturation antigen in multiple myeloma, are efficacious and well-tolerated compared with conventional chemotherapies. Unfortunately, their potential remains unrealized in acute myeloid leukemia (AML).

Improved hospital discharge and cost savings with esophageal cooling during left atrial ablation.

Background: Left atrial ablation to obtain pulmonary vein isolation (PVI) for the treatment of atrial fibrillation (AF) is a technologically intensive procedure utilizing innovative and continually improving technology. Changes in the technology utilized for PVI can in turn lead to changes in procedure costs. Because of the proximity of the esophagus to the posterior wall of the left atrium, various technologies have been utilized to protect against thermal injury during ablation.

Timing and Type of Venous Thromboembolic Chemoprophylaxis Is Associated with Acute Traumatic Brain Injury Outcomes.

Venous thromboembolic (VTE) prophylaxis in acute traumatic brain injury (TBI) is a controversial topic with wide practice variations. This study examined the association of VTE chemoprophylaxis with inpatient mortality and VTE events among isolated TBI patients. This was a retrospective cohort study of 87 trauma centers within a large hospital system in the United States analyzing 23,548 patients with isolated TBI, 7977 of whom had moderate-to-severe TBI.

Active esophageal cooling during radiofrequency ablation of the left atrium: data review and update.

Introduction: Radiofrequency (RF) ablation of the left atrium of the heart is increasingly used to treat atrial fibrillation (AF). Unfortunately, inadvertent thermal injury to the esophagus can occur during this procedure, potentially creating an atrioesophageal fistula (AEF) which is 80% fatal. The ensoETM (Attune Medical, Chicago, IL), is an esophageal cooling device that has been shown to reduce thermal injury to the esophagus during RF ablation.

N -acetylcysteine is associated with reduction of postconcussive symptoms in elderly patients: A pilot study.

Introduction: N -acetylcysteine (NAC) may be neuroprotective by minimizing postconcussion symptoms after mild traumatic brain injury (TBI), but limited data exist. This study evaluated the effects of NAC on postconcussion symptoms in elderly patients diagnosed with mild TBI.

Methods: This prospective, quasirandomized, controlled trial enrolled patients 60 years or older who suffered mild TBI.

Extracellular matrix dysfunction in Sorsby patient-derived retinal pigment epithelium.

Sorsby Fundus Dystrophy (SFD) is a rare form of macular degeneration that is clinically similar to age-related macular degeneration (AMD), and a histologic hallmark of SFD is a thick layer of extracellular deposits beneath the retinal pigment epithelium (RPE). Previous studies of SFD patient-induced pluripotent stem cell (iPSC) derived RPE differ as to whether these cultures recapitulate this key clinical feature by forming increased drusenoid deposits. The primary purpose of this study is to examine whether SFD patient-derived iPSC-RPE form basal deposits similar to what is found in affected family member SFD globes and to determine whether SFD iPSC RPE may be more oxidatively stressed.

Impact of Active Esophageal Cooling on Fluoroscopy Usage During Left Atrial Ablation.

Risks to collateral structures exist with radiofrequency (RF) ablation of the left atrium to obtain pulmonary vein isolation (PVI) for the treatment of atrial fibrillation. Passive luminal esophageal temperature (LET) monitoring is commonly utilized, but increasing data suggest limited benefits with LET monitoring. In contrast, active cooling of the esophagus has been shown to significantly reduce esophageal injury.

Belumosudil for chronic graft-versus-host disease after 2 or more prior lines of therapy: the ROCKstar Study.

Belumosudil, an investigational oral selective inhibitor of Rho-associated coiled-coil-containing protein kinase 2 (ROCK2), reduces type 17 and follicular T helper cells via downregulation of STAT3 and enhances regulatory T cells via upregulation of STAT5. Belumosudil may effectively treat patients with chronic graft-versus-host disease (cGVHD), a major cause of morbidity and late nonrelapse mortality after an allogeneic hematopoietic cell transplant. This phase 2 randomized multicenter registration study evaluated belumosudil 200 mg daily (n = 66) and 200 mg twice daily (n = 66) in subjects with cGVHD who had received 2 to 5 prior lines of therapy.

Therapeutic cardiac arrest as an adjunct to resuscitative endovascular balloon occlusion of the aorta: Bridging the gap from fatal hemorrhage to definitive surgical control in swine.

Background: Uncontrolled hemorrhage is the leading cause of potentially survivable combat casualty mortality, with 86.5% of cases resulting from noncompressible torso hemorrhage. Resuscitative endovascular balloon occlusion of the aorta (REBOA) is a minimally invasive technique used to stabilize patients with noncompressible torso hemorrhage; however, its application can take an average of 8 minutes to place.

A multicenter study on definitive surgery for isolated hip fracture within 24 hours.

Introduction: Isolated hip fractures (IHFs) in the elderly are high-frequency, life-altering events. Definitive surgery ≤24 hours of admission is associated with improved outcomes. An IHF process management guideline (IHF-PMG) to expedite definitive surgery ≤24 hours was developed for a multihospital network.

Resuscitative endovascular balloon occlusion of the aorta for thoracic trauma in the setting of platelet dysfunction: A translational swine study.

Background: In patients with noncompressible torso hemorrhage, antiplatelet medications may lead to worse outcomes. Resuscitative endovascular balloon occlusion of the aorta (REBOA) may potentially stabilize these patients, but currently, major thoracic bleeding is a contraindication. The goal of this study was to determine if REBOA use for shock with major thoracic bleeding has worse outcomes in the setting of platelet dysfunction (PD).

Caring for Visually Impaired Patients in the Hospital: A Multidisciplinary Quality Improvement Project.

Background: People with low vision or blindness may experience anxiety, fear, and depression-sometimes severe-as a result of the challenges encountered when they seek medical care. Such patients deserve, and health care professionals must provide, equal opportunities to participate in and benefit from their health care in a safe environment. A search of the literature yielded information on the needs of visually impaired people but failed to find a comprehensive program that health care facilities could use to meet the needs of this vulnerable population.