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BACKGROUND: Although chronic obstructive pulmonary disease (COPD) and heart failure with preserved ejection fraction often coexist with overlapping clinical features, they are usually studied separately. The SPIROMICS HF (Subpopulations and Intermediate Outcome Measures in COPD and Heart Failure Study) is testing hypotheses that new computed tomography emphysema subtypes are associated with specific cardiovascular phenotypes (eg, cor pulmonale , cor pulmonale parvus ), common airway branch variants are associated with right heart dysfunction, and symptomatic tobacco-exposed persons with preserved spirometry have signs of increased left ventricular afterload. METHODS: SPIROMICS is a multicenter observational study of COPD with extensive pulmonary phenotyping of participants with ≥20 pack-years smoking and nonsmoking controls. COPD and COPD severity were defined by standard spirometric criteria and symptomatic tobacco-exposed persons with preserved spirometry by ≥20 pack-years, normal spirometry, and COPD Assessment Test score >10. SPIROMICS HF selected all participants in SPIROMICS visit 5 at major sites. Its comprehensive speckle-tracking echocardiography, which included physiological perturbations of leg raise and low-intensity exercise, was harmonized prospectively with the Multi-Ethnic Study of Atherosclerosis Early Heart Failure and HeartSHARE (Combining Omics, Deep Phenotyping, and Electronic Health Records for Heart Failure Subtypes and Treatment Targets) studies. The cardiopulmonary magnetic resonance imaging protocol with gadolinium administration included myocardial fibrosis sequences, pulmonary angiography, time-resolved 3-dimensional cine magnetic resonance imaging (4-dimensional flow) of venous return, and metronome-paced tachypnea to induce dynamic hyperinflation. Coronary artery calcium was assessed on computed tomography scans. The Kansas City Cardiomyopathy Questionnaire was administered. RESULTS: Of the final sample of 753 participants, 57% had COPD (15% mild, 27% moderate, and 15% severe), 18% had symptomatic tobacco-exposed persons with preserved spirometry, 16% were smoking controls, and 8% were nonsmoking controls. Reproducibility of the main measures from speckle-tracking echocardiography (intraclass correlation coefficient, 0.83–0.99), exercise echocardiography (intraclass correlation coefficient, 0.71–0.99) and magnetic resonance imaging (intraclass correlation coefficient, 0.57–0.99) were good-to-excellent, including in severe COPD. CONCLUSIONS: SPIROMICS HF aims to characterize and understand cardiopulmonary interactions in COPD and COPD-related phenotypes to inform targeted treatments for combined cardiopulmonary failure.

Background: Subaortic membrane (SAM) is a fibromuscular ridge beneath the aortic valve that causes fixed left ventricular outflow tract (LVOT) obstruction. Surgical resection is the standard treatment for symptomatic patients or those with high gradients; however, recurrence occurs in up to 14% of adults within 5 years. While radiofrequency ablation (RFA) is well-established in arrhythmia management, its role in treating SAM has not been previously described. Case Information: 53-year-old man with HTN, BMI 51.7, and well-controlled OSA presented with worsening exertional dyspnea and fatigue in April 2024. He had prior surgical SAM resection in 2018, complicated by third-degree AV block requiring pacemaker implantation. Follow-up echocardiography revealed SAM recurrence with peak LVOT gradient of 52 mmHg. Given elevated surgical risk, a novel catheter-based RFA approach was pursued. In July 2024, the patient underwent catheter-based RFA under general anesthesia. A ThermoCool SmartTouch SF catheter was advanced retroaortically across the aortic valve toward the subaortic ridge, guided by CARTO 3 with CartoSound. A semi-circular lesion set was delivered to the septum inferior to the membrane. Two steam pops occurred during ablation in this area. Serial transthoracic echocardiograms at 3 and 8 months demonstrated sustained LVOT gradient reduction, from 52 mmHg pre-ablation to 49 mmHg and 38 mmHg, respectively. Left ventricular ejection fraction (EF) remained stable at 61%, with no new wall motion abnormalities or pericardial effusion. The patient reported marked improvement in symptoms and normalization of daily activity tolerance. No procedural complications or hospital readmissions occurred. Decision-Making: Given the patient’s high surgical risk and recurrent symptoms, the multidisciplinary team determined that repeat sternotomy carried elevated morbidity. RFA offered a targeted, minimally invasive solution that leveraged electrophysiology tools and preserved structural integrity while maximizing safety. Conclusions: This first-in-human case illustrates the feasibility of intracardiac RFA for recurrent SAM. The patient experienced sustained LVOT gradient reduction, preserved EF, and marked symptomatic improvement. This novel approach may offer a viable option for select patients with recurrent subaortic obstruction and prior sternotomy, warranting further investigation to define lesion durability, depth of tissue effect, and conduction system safety.

ABSTRACT Background Pulmonary vein isolation is a standard therapy for paroxysmal atrial fibrillation (AF). Pulsed field ablation (PFA) has emerged as a novel approach aiming to improve efficacy and safety over conventional thermal ablation (CTA) (radiofrequency and cryoballoon). This meta‐analysis evaluated outcomes of PFA versus thermal ablation in paroxysmal AF. Methods Electronic databases were searched through May 2025 for randomized controlled trials (RCTs) and observational studies that compared the efficacy and safety of PFA versus CTA. The primary outcome was AF recurrence. Summary estimates were conducted using random effects. Results A total of six studies, involving 1928 patients, were included. The incidence of AF recurrence was significantly lower among patients treated with PFA (risk ratio [RR] 0.67; 95% confidence interval [CI] 0.53–0.85). PFA was associated with a lower incidence of any atrial arrhythmia recurrence (RR 0.78, 95% CI: 0.61–0.99). The total procedure duration was significantly shorter with PFA (mean difference −21.46 min (95% CI: −26.04 to −16.88)), but there was no difference in fluoroscopy time. The rates of esophageal injury and phrenic nerve palsy were lower with PFA. However, the data were limited for these two outcomes, and a meta‐analysis was not conducted for them. There was no difference between the two groups in the incidence of stroke or pericardial tamponade. Conclusion Among patients with paroxysmal AF undergoing catheter ablation, PFA is associated with favorable outcomes, including lower recurrence and shorter procedure time compared to conventional ablation modalities.

Abstract Objective This study aims to better characterize the long‐term neurological quality of life (QOL) outcomes (using the Neuro‐QOL scale) in survivors of new onset refractory status epilepticus (NORSE), including its subtype febrile infection‐related epilepsy syndrome (FIRES), and provide guidance for psychological and social support strategies. Methods Utilizing data from a multicenter prospective study of NORSE/FIRES led by Yale University, we enrolled patients who completed the validated, patient‐reported Neuro‐QOL scale at least once at 3–6 months ( n = 37), 12 months ( n = 29), 24 months ( n = 23), or ≥36 months ( n = 9) following discharge. The Neuro‐QOL scale assesses physical, mental, and social health in patients with neurological disorders. QOL impairment (QOL‐I) scores were calculated, with higher scores indicating greater impairment. T ‐scores enabled comparisons with reference populations. Results In adults, median QOL‐I improved from 44.1% at 3–6 months to 37.6% at 36+ months. Paired analysis showed significant improvement in QOL‐I between 3–6 and 24 months ( p = .016), with specific improvements in communication, satisfaction with social roles, fatigue, and mobility. Greater improvement was also observed for participation in social roles (5.5‐point T ‐score gain) compared to the reference population, suggesting meaningful change. A gradual improvement in overall QOL‐I scores was also observed in pediatric participants, despite a modest sample size ( n = 5 with data at 3–6 and 12 months). Measures of fatigue and anxiety persisted in adults, and cognitive difficulties persisted in both adults and children. In adults, longer status epilepticus duration and intensive care unit stay were associated with poorer QOL. Additionally, a higher number of antiseizure medications was associated with more depression, cognitive impairments, and perceived stigma. Significance These findings highlight the potential for recovery following an acute episode of NORSE, although many patients continue to face challenges requiring ongoing support, and the clinical meaning of the reported QOL improvement remains unclear. Furthermore, the findings underscore the importance of strategic multidisciplinary support systems in the years following discharge.

ABSTRACT Introduction Children with hepatoblastoma (HB) and other solid tumors frequently undergo intraoperative blood transfusion (IBT) with unknown impact on oncologic outcomes and scant data to guide transfusion in this population. This study tested the hypothesis that IBT is associated with poorer survival in children with HB. Methods A multicenter retrospective observational study of patients aged <18 years with HB who underwent primary tumor resection, including liver transplantation, from 2010 to 2019 was performed at 19 institutions. The association of IBT with risk of recurrence and death were determined using propensity score reweighted (PSR) Cox proportional hazards regression analyses. Results There were 338 patients identified who met inclusion criteria and had sufficient data for inclusion. Of those, 257 (76%) received IBT, including 253 (98%) who received packed red blood cells (pRBC), 84 (33%) who received plasma, and 28 (11%) who received platelets. IBT was associated with higher pretreatment extent of disease ( p < 0.001), presence of annotation factors (+VPEFR: 50%, n = 129 vs. 37%, n = 30, p = 0.035), and complex resections (extended, meso‐, or total hepatectomy: 54%, n = 139 vs. 27%, n = 22, p < 0.001); these differences were mitigated after applying propensity score weighting. Patients who received IBT had greater postoperative hemoglobin (g/dL) (median 10 (I8–11) vs. 9 (8–10), p = 0.013) and required more postoperative plasma and platelet transfusions ( p < 0.05). Median follow‐up was 4.4 (2.0–8.3) years. Compared with non‐IBT patients, those with IBT had higher incidence of death (PSR HR 2.35, 95% CI 1.10–5.02). Recurrence did not significantly differ across groups (PSR HR = 0.82, 95% CI 0.45–1.48). Conclusion IBT was associated with greater hazard of death. Postoperative hemoglobin levels suggested that unnecessary transfusions occurred and a pRBC‐focused approach to IBT led to coagulopathy. Development of optimal transfusion strategies for HB are needed to minimize unnecessary transfusions.

Abstract Background Research is limited on the impacts of menopause, defined as the permanent cessation of ovarian function and decline of reproductive hormones, on gastrointestinal symptom severity and disease progression in women with inflammatory bowel disease (IBD). This review synthesizes current evidence on the impact of menopause, menopause transition, and hormonal therapy (HT) on disease activity, IBD and menopause symptom severity, and disease progression among individuals with IBD. Methods A systematic literature review was reported following PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines and preregistered at PROSPERO (CRD42024564901). Five databases were searched without date restrictions. Data extraction and risk-of-bias assessment were performed independently by multiple reviewers. Results were qualitatively synthesized. Results Of 1667 records, 15 studies met inclusion criteria (5 cohort, 3 case-control, 7 cross-sectional) with IBD sample sizes from 37 to 1367. Evidence on HT and IBD risk was mixed: some studies linked HT to increased ulcerative colitis risk while others found no significant association after adjusting for confounders. Women with IBD experience earlier menopause than healthy control subjects. While most women reported no change in IBD symptoms postmenopause, a minority reported symptom worsening. HT may reduce flare severity. Women with IBD reported more severe vulvovaginal symptoms and had distinct vaginal microbiome profiles compared with healthy control subjects. Conclusions Few studies have explored the relationship between menopause and IBD. There is a need for continued research on the relationship between IBD disease activity and menopause symptoms to create tailored interventions to improve women’s health with IBD across the lifespan.

Limited studies have explored the effects of individual and environmental factors on sleep disturbance in individuals with inflammatory bowel disease (IBD), which is vital for informing future sleep interventions. Thus, the purpose of this study was to explore the possible mediated effects of potential precipitating and/or perpetuating factors on the relationship between sleep disturbance and symptoms in adults with IBD. This is a correlational study of adults with IBD recruited from ResearchMatch. Survey questions asked about demographics, clinical characteristics, sleep hygiene, sleep beliefs and attitudes, sleep environment, sleep control, and symptoms (sleep disturbance, abdominal pain, anxiety, depression, fatigue). Data analysis included descriptive statistics, Pearson correlations, and mediation analysis. We included 250 adults with IBD ( M = 37.9 years old, 64.8% female, 72.4% white). Fifty-four percent of the sample self-reported having a diagnosed sleep disorder. Sleep hygiene and sleep beliefs and attitudes significantly mediated the relationship between sleep disturbance and symptoms (i.e., fatigue, depression, anxiety, and abdominal pain). Whereas the sleep environment and sleep control did not significantly mediate the relationship between sleep disturbance and symptoms. Individuals with IBD experience sleep disturbances, alongside symptoms of anxiety, depression, abdominal pain, and fatigue. Mediation analysis identified sleep hygiene and sleep beliefs, and attitudes as partial mediators. Considering cognitive-behavioral therapy for insomnia is recommended for restructuring these mediating factors. Participants also faced moderate environmental disturbances, suggesting a need for further investigation in this population.

ABSTRACTIntroductionRituximab is used off‐label for treating cold agglutinin disease (CAD) in the United States; however, real‐world data on its use are limited.MethodsThis study examined (1) treatment patterns, (2) prespecified safety outcomes, and (3) changes in hemolytic markers post rituximab infusion (threshold change from baseline: hemoglobin [Hb]: ≥2 g/dL increase; bilirubin or lactate dehydrogenase [LDH]: ≥50% decrease). Of 611 patients with CAD (Cohort 1) identified using Optum's de‐identified Market Clarity database (2007‐2021), 94 who received rituximab (Cohort 2) were included.ResultsRituximab was predominantly used as monotherapy; the median (interquartile range; IQR) number of rituximab courses per patient was 1.0 (1.0–2.0); 24 (25.5%) patients had ≥1 incomplete course and 37 (39.4%) required blood transfusion. The incidence rate (IR) of serious infections per 1000 patient‐years (95% CI) post rituximab initiation was three times higher than before rituximab initiation (637.1 [242.2–1032.0] vs. 245.4 [125.1–365.6]). Cohort 2 had a similar IR of thromboembolic events and slightly higher hospitalization rates and deaths than Cohort 1. After the first course of rituximab, 69.5% (41/59), 59.6% (28/47), and 31.3% (10/32) of patients reached thresholds for Hb, bilirubin, and LDH, respectively. The median (IQR) duration of improvement was 44 (13.3–90.8), 98 (29.0–257.0), and 93 (21.3–161.8) days for Hb, bilirubin, and LDH, respectively. Reversal from threshold occurred in 68.3% (28/41), 53.6% (15/28), and 80.0% (8/10) of patients for Hb, bilirubin, and LDH, respectively.ConclusionRituximab showed a limited durability of response and an increased risk of infection, suggesting the need for more effective and safer treatment options.Trial Registration: The authors have confirmed clinical trial registration is not needed for this submission.

Abstract In recent years, there has been increasing interest in the possible prognostic impact of concomitant medications in patients with cancer treated with immunotherapy combinations. This real‐world analysis aims to evaluate the impact of concomitant medications on survival outcomes in patients with advanced biliary tract cancer (BTCs) treated with cisplatin, gemcitabine and durvalumab (CGD) therapy. The study cohort included patients with a diagnosis of advanced BTCs who were taking concomitant medications for their comorbidities before the start of CGD. The primary objectives were overall survival (OS) and progression‐free survival (PFS). The initial population consisted of 666 patients, who were retrospectively collected from 41 sites in 12 countries. Data on concomitant medications were available for 493 patients. After a median follow‐up of 8.8 months (95% CI: 7.8–9.8), patients who did not take steroids (prednisone >10 mg/day or equivalent) or nonsteroidal anti‐inflammatory drugs (NSAIDs) and opioids, before the start of CGD, had longer OS and PFS in univariate analysis. The multivariate analysis confirmed longer OS for patients who did not take steroids. Patients who did not take steroids had an OS of 14.8 months (95% CI: 13.1–29.1) versus 5.0 months (95% CI: 2.14–11.32) of patients who took prednisone >10 mg/day or equivalent. No differences were reported in terms of overall response rate (ORR), disease control rate (DCR) ( p = 1.0 and p = .16, respectively), and safety profile between the two groups. Our analysis suggests that patients who did not receive steroids before the start of GCD had longer survival and highlighted the relevance of balancing concomitant medications and chemoimmunotherapy.

The NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines) for Adult Cancer Pain provide recommendations for the comprehensive management of pain in patients with cancer. This article will focus on methods for screening for pain, safe and appropriate prescription of opioid and miscellaneous analgesics, and the optimization of nonpharmacologic interventions including integrative and interventional strategies for treatment of cancer-related pain. Additionally, the NCCN Guidelines discuss methods for the safe reduction of opioids when appropriate, as well as techniques for encouraging the judicious use of opioids. The complete version of the NCCN Guidelines for Adult Cancer Pain addresses additional issues that are not covered here, including management of pain during a pain crisis, management of procedure-related pain and anxiety, pain management for cancer survivors, and the use of nonopioid and adjuvant analgesics for cancer-related pain.