Impact of Vein-to-vein Time in Patients With R/R LBCL Treated With Axicabtagene Ciloleucel.

Chimeric antigen receptor (CAR) T-cell products axicabtagene ciloleucel (axi-cel), tisagenlecleucel (tisa-cel), and lisocabtagene maraleucel (liso-cel) are approved for relapsed/refractory large B-cell lymphoma (R/R LBCL). Emerging evidence indicates that delayed CAR T-cell infusion, including prolonged time from leukapheresis to infusion, known as vein-to-vein time (V2Vt), may adversely impact clinical outcomes. We conducted a systematic literature review (SLR) and meta-analysis to identify differences in V2Vt in patients with R/R LBCL treated with axi-cel, tisa-cel, or liso-cel.

Examining how support persons' buprenorphine attitudes and their communication about substance use impacts patient well-being.

While social support benefits those in treatment for opioid use disorder, it is unclear how social support impacts patient outcomes. This study examines how support person attitudes toward buprenorphine and their communication about substance use are associated with the well-being of patients receiving buprenorphine treatment. We analyzed cross-sectional baseline data from 219 buprenorphine patients (40% female) and their support persons (72% female).

Mapping Interdisciplinary Role Ownership Over Actionable Practices Identified From the Bereaved Family Survey.

Purpose: To determine the feasibility of mapping interdisciplinary role ownership over actionable practices identified from qualitative comments in the Veterans Affairs Bereaved Family Survey (BFS).

Methods: We polled two providers from each of 14 disciplines as to whether an actionable practice that improved end-of-life care quality sits within their scope of practice. We grouped practices by having the greatest, middle, and fewest number of disciplines that claimed role ownership and then characterized what roles were shared.

Genome recombination on demand.

Large genome rearrangements in mammalian cells can be generated at scale.

Linking citation and retraction data reveals the demographics of scientific retractions among highly cited authors.

Retractions are becoming increasingly common but still account for a small minority of published papers. It would be useful to generate databases where the presence of retractions can be linked to impact metrics of each scientist. We have thus incorporated retraction data in an updated Scopus-based database of highly cited scientists (top 2% in each scientific subfield according to a composite citation indicator).

Revised Process for ACNS Guidelines Development.

The development of clinical practice guidelines is an evolving field. In response to the need for consistent, evidence-based medical practice, the American Clinical Neurophysiology Society identified the need to update the Society's guideline development process. The American Clinical Neurophysiology Society Guidelines Committee created an action plan with the goal of improving transparency and rigor for future guidelines and bringing existing guidelines to current standards.

Transportation Insecurity, Social Support, and Adherence to Cancer Screening.

Importance: Transportation insecurity and lack of social support are 2 understudied social determinants of health that contribute to excess morbidity, mortality, and acute health care utilization. However, whether and how these social determinants of health are associated with cancer screening has not been determined and has implications for preventive care.

Objective: To determine whether transportation insecurity or social support are associated with screening adherence for colorectal, breast, and cervical cancer.

Diagnostic ultrasonography of upper extremity dynamic compressive neuropathies in athletes: A narrative review.

Purpose: This narrative review identifies and summarizes current evidence for diagnostic ultrasonographic evaluation of upper extremity dynamic compressive neuropathies affecting athletes.

Methods: Relevant literature was identified using the PubMed database and then summarized.

Results: The compressive neuropathies affecting athletes we identified included: neurogenic thoracic outlet syndrome, pectoralis minor syndrome, quadrilateral space syndrome, suprascapular nerve entrapment, proximal median nerve entrapment or bicipital aponeurosis/lacertus fibrosus (lacertus syndrome), radial tunnel syndrome, and cubital tunnel syndrome.

The Role of Social Support in Bridging the Digital Divide for Older Veterans.

Background: For nearly a decade, the US Veterans Health Administration (VA) has distributed tablets to Veterans with access barriers who may benefit from video telehealth visits. Older Veterans' lower likelihood of tablet use relative to younger Veterans has prompted interest in factors influencing tablet utilization.

Objectives: We examined whether social support facilitates video telehealth utilization among older Veterans who received VA tablets.

Awaiting insurance coverage: Medicaid enrollment and post-acute care use after traumatic injury.

Background: Lack of insurance after traumatic injury is associated with decreased use of postacute care and poor outcomes. Insurance linkage programs enroll eligible patients in Medicaid at the time of an unplanned admission. We hypothesized that Medicaid enrollment would be associated with increased use of postacute care, but also with prolonged hospital length of stay (LOS) while awaiting insurance authorization.

Myristoylated Neuronal Calcium Sensor-1 captures the ciliary vesicle at distal appendages.

The primary cilium is a microtubule-based organelle that cycles through assembly and disassembly. In many cell types, formation of the cilium is initiated by recruitment of ciliary vesicles to the distal appendage of the mother centriole. However, the distal appendage mechanism that directly captures ciliary vesicles is yet to be identified.

A hierarchical pathway for assembly of the distal appendages that organize primary cilia.

Distal appendages are nine-fold symmetric blade-like structures attached to the distal end of the mother centriole. These structures are critical for formation of the primary cilium, by regulating at least four critical steps: ciliary vesicle recruitment, recruitment and initiation of intraflagellar transport (IFT), and removal of CP110. While specific proteins that localize to the distal appendages have been identified, how exactly each protein functions to achieve the multiple roles of the distal appendages is poorly understood.

Ultrafast Photoflash Synthesis of High-Entropy Oxide Nanoparticles.

High-entropy metal oxides (HEOs) have recently received growing attention for broad energy conversion and storage applications due to their tunable properties. HEOs typically involve the combination of multiple metal cations in a single oxide lattice, thus bringing distinctive structures, controllable elemental composition, and tunable functional properties. Many synthesis methods for HEOs have been reported, such as solid-state reactions and carbon thermal shock methods.

Point-of-care ultrasound of the common carotid arteries for detection of large vessel occlusion stroke: Results of the POCUS-LVO study.

Introduction: Distal arterial occlusions can cause measurable changes in the flow wave profile in proximal segments of the feeding artery. Our objective was to study the diagnostic accuracy of point-of-care ultrasound (POCUS) of the common carotid arteries (CCA) for detection of anterior circulation large vessel occlusion (ac-LVO) in patients with suspected stroke.

Patients And Methods: We conducted a prospective, single-center, observational study of adult patients with suspected stroke admitted in the emergency department.

Quick Oil Red O, Paint3D and Biopython as an economical tool to measure total lipid levels in .

Quick Oil Red O staining is a well established method to assay total lipid levels in , but the software to clean up and analyse the images is either laborious, expensive or both. We have developed a process that uses an existing protocol to stain the animals, followed by Magic Select in Paint3D to remove background and then a custom script in Biopython to quantify average pixel intensity animal. The software is free, accessible and relatively easy to use for undergraduate researchers.

Comparative main effects, mediators, and moderators of cognitive behavioral therapy, acceptance and commitment therapy, and emotional awareness and expression therapy for chronic spinal pain: Randomized controlled trial rationale and protocol.

Background: Chronic spinal (back/neck) pain is common and costly. Psychosocial treatments are available but have modest effects. Knowledge of treatment mechanisms (mediators and moderators) can be used to enhance efficacy.

Complications of Endonasal Odontoidectomy in Pediatric versus Adult Populations: A Systematic Review and Meta-Analysis.

 Endonasal odontoidectomy (EO) is a procedure for addressing compressive pathology of the craniovertebral junction. While EO has been well established in adults, its complications and cervical fusion practices are less understood in pediatric patients, despite differences in sinonasal and craniocervical anatomy. This study summarizes and compares EO complications and need for cervical fusion in pediatric and adult patients.

Ipsilateral Nasoseptal Flaps in a Transpterygoid Approach: Technical Pearls and Reconstruction Outcomes.

 Transpterygoid approaches to the skull base require dissection of the sphenopalatine artery, potentially compromising the option to harvest an ipsilateral nasoseptal flap (NSF) for reconstruction. In cases where other reconstructive options are limited, it may be necessary to utilize a NSF ipsilateral to the transpterygoid approach. Here, we describe the technique of NSF pedicle preservation with reconstruction outcomes.

Discrepancies Between Sex Prediction and Fetal Sex After Prenatal Noninvasive Cell-Free DNA Screening.

In the last 10 years the field of prenatal diagnosis has been significantly reshaped followed by the implementation of noninvasive prenatal cell-free DNA (cfDNA) testing methodologies in clinical practice. Based on a superior performance and higher sensitivity and specificity than the former practice of biochemical markers screening, the American College of Obstetricians and Gynecologists and American College of Medical Genetics and Genomics recommend noninvasive prenatal cfDNA screening for trisomy 21, 18, 13, and sex chromosome aneuploidy to all pregnant people. While cfDNA screening is helpful in risk assessment for the most common autosomal trisomies, cfDNA also provides information about fetal sex chromosomes.

Comment on "Near-Normalized Maxillomandibular Relationship and Upper Airway in Infants With Robin Sequence Treated With Stanford Orthodontic Airway Plate".

It's interesting to note that despite clinical improvements in upper airway dimensions, the maxillary, mandibular, and mandibular body lengths remained smaller than those of controls. This finding may represent an underlying neurocristopathy, which represents a deficiency in the population of neural crest cells available in the embryonic maxillary and mandibular processes de novo. Indeed, it is known that craniofacial dimensions in infants with malformations, such as cleft palate, are often smaller when compared to non-cleft counterparts.

The implementation of intrathecal morphine for caesarean delivery into clinical practice, and assessment of its impact on patient-reported quality of recovery using the ObsQoR-10-Dutch scale.

Background: Optimising a mother's quality of recovery following caesarean delivery is of paramount importance as it facilitates maternal care of the newborn and affects physical, psychological and emotional well being. Intrathecal morphine (ITM) reduces postoperative pain and may improve quality of recovery: however its widespread use is limited.

Objective: To assess the effects of implementing ITM for caesarean delivery on postoperative quality of recovery.

Strength and durability of indirect protection against SARS-CoV-2 infection through vaccine and infection-acquired immunity.

Early investigation revealed a reduced risk of SARS-CoV-2 infection among social contacts of COVID-19 vaccinated individuals, referred to as indirect protection. However, indirect protection from SARS-CoV-2 infection-acquired immunity and its comparative strength and durability to vaccine-derived indirect protection in the current epidemiologic context of high levels of vaccination, prior infection, and novel variants are not well characterized. Here, we show that both vaccine-derived and infection-acquired immunity independently yield indirect protection to close social contacts with key differences in their strength and waning.