Citations

Introduction Pembrolizumab is a monoclonal PD-1 inhibitor used in the treatment of lung cancer in addition to several other malignancies. Psoriasiform dermatitis is a well-documented adverse effect. Case report We present a 68 year-old-male with a 50-year smoking history and a 30-year remote history of plaque psoriasis, limited to the knees and elbows, who presented with metastatic non-small cell lung cancer. He was started on a chemotherapy regimen of carboplatin, paclitaxel, and pembrolizumab. One month later, he presented to dermatology with diffuse erythematous scaly papules coalescing into plaques on 80% of body surface area (BSA). Management & outcome Pembrolizumab treatment was paused. The patient was prescribed triamcinolone 0.1% twice daily, but still had significant BSA at one-month and was started on an Il-17 inhibitor, ixekizumab, clearing the psoriasiform dermatitis. He was rechallenged with pembrolizumab every 3 weeks and repeat PET/CT demonstrated excellent tumor response. Discussion This case prompted a literature review to further characterize the use of IL-17 inhibitors for psoriasiform dermatitis in the setting of ICI therapy. All six cases demonstrated improvement of psoriasiform dermatitis, with two cases showing partial response and four cases showing complete resolution. In three of the six cases, the patients exhibited clinical response to the primary malignancy after rechallenging with ICI, while remaining on an IL-17 inhibitor. Our case, in conjunction with the other reported cases, seems to suggest that IL-17 blockade can maintain a fine balance in this challenging clinical scenario by treating psoriasiform dermatitis without compromising the efficacy of immunotherapy.

Bi-allelic disruptive variants (nonsense, frameshift, and splicing variants) in KDM5B have been identified as causative for autosomal recessive intellectual developmental disorder type 65. In contrast, dominant variants, usually disruptive as well, have been more difficult to implicate in a specific phenotype, since some of them have been found in unaffected controls or relatives. Here, we describe individuals with likely pathogenic variants in KDM5B, including eight individuals with dominant missense variants. This study is a retrospective case series of 21 individuals with variants in KDM5B. We performed deep phenotyping and collected the clinical information and molecular data of these individuals’ family members. We compared the phenotypes according to variant type and to those previously described in the literature. The most common features were developmental delay, impaired intellectual development, behavioral problems, autistic behaviors, sleep disorders, facial dysmorphism, and overgrowth. DD, ASD behaviors, and sleep disorders were more common in individuals with dominant disruptive KDM5B variants, while individuals with dominant missense variants presented more frequently with renal and skin anomalies. This study extends our understanding of the KDM5B-related neurodevelopmental disorder and suggests the pathogenicity of certain dominant KDM5B missense variants.

Abstract Aims The clinical utility of pulmonary hypertension (PH) risk scores in non-group 1 PH with pulmonary vascular disease (PVD) remains unresolved. Methods and results We utilized the prospective multicenter PVDOMICS cohort with group 2, 3, 4 or 5 PH-related PVD and calculated group 1 PH risk scores (REVEAL 2.0, REVEAL Lite 2, French registry score and COMPERA 2). The c-statistic to predict death was compared separately in (i) pre-capillary PH groups 3/4/5, and (ii) combined post- and pre-capillary PH group 2. Exercise right heart catheterization reserve, ventricular interdependence and right ventricular–pulmonary artery (RV-PA) coupling were compared across risk categories. Among 449 individuals with group 3/4/5 PH, the REVEAL 2.0 risk score had the highest c-statistic for predicting death (0.699, 95% confidence interval [CI] 0.660–0.737, p < 0.0001) with comparable performance using the simpler REVEAL Lite 2 score (0.695, 95% CI 0.656–0.734, p < 0.0001). The French and COMPERA 2 risk scores were also predictive of mortality, but performance of both was statistically inferior to REVEAL 2.0 (c-statistic difference −0.072, 95% CI −0.123 to −0.020, p = 0.006, and −0.043, 95% CI −0.067 to −0.018, p = 0.0007, respectively). RV function and RV-PA coupling measures were prognostic in isolation, but did not add incremental value to REVEAL (p > 0.50 for all). Findings were similar in patients with group 2 PH (n = 239). Stratification by the REVEAL Lite 2 score non-invasively identified non-group 1 PH with more advanced PVD with worse exercise capacity, RV-PA uncoupling, ventricular interdependence and impaired cardiac output reserve (p < 0.05 for all). Conclusions Non-invasive REVEAL risk predicts mortality in non-group 1 PH without incremental prognostic value from detailed RV function or RV-PA coupling assessment. Baseline REVEAL Lite 2 risk stratification non-invasively identifies greater pulmonary vascular dysfunction and right heart-related exercise limitation, which may help guide patient selection for targeted pulmonary vascular therapies in non-group 1 PH.

BACKGROUND AND OBJECTIVE: Cushing disease (CD) affects mortality and quality of life along with limited long-term remission, underscoring the need to better identify recurrence risk. The identification of surgical or imaging predictors for CD remission after transsphenoidal surgery has yielded some inconsistent results and has been limited by single-center, single-surgeon, or meta-analyses studies. We sought to evaluate the multicenter Registry of Adenomas of the Pituitary and Related Disorders (RAPID) database of academic US pituitary centers to assess whether robust nonhormonal recurrence predictors could be elucidated. METHODS: Patients with treated CD from 2011 to 2023 were included. The perioperative and long-term characteristics of CD patients with and without recurrence were assessed using univariable and multivariable analyses. RESULTS: Of 383 patients with CD from 26 surgeons achieving postoperative remission, 288 (75.2%) maintained remission at last follow-up while 95 (24.8%) showed recurrence (median time to recurrence 9.99 ± 1.34 years). Patients with recurrence required longer postoperative hospital stays (5 ± 3 vs 4 ± 2 days, P = .002), had larger average tumor volumes (1.76 ± 2.53 cm 3 vs 0.49 ± 1.17 cm 3 , P = .0001), and more often previously failed prior treatment (31.1% vs 14.9%, P = .001) mostly being prior surgery. Multivariable hazard prediction models for tumor recurrence found younger age (odds ratio [OR] = 0.95, P = .002) and Knosp grade of 0 (OR = 0.09, reference Knosp grade 4, P = .03) to be protective against recurrence. Comparison of Knosp grade 0 to 2 vs 3 to 4 showed that lower grades had reduced risk of recurrence (OR = 0.27, P = .04). Other factors such as length of stay, surgeon experience, prior tumor treatment, and Knosp grades 1, 2, or 3 failed to reach levels of statistical significance in multivariable analysis. CONCLUSION: This multicenter study centers suggests that the strongest predictors of recurrence include tumor size/invasion and age. This insight can help with patient counseling and prognostication. Long-term follow-up is necessary for patients, and early treatment of small tumors may improve outcomes.

Abstract Cytomegalovirus (CMV) infection and disease are important causes of morbidity and mortality in transplant recipients. For the purpose of developing consistent reporting of CMV outcomes in clinical trials, definitions of CMV infection and disease were developed and most recently published in 2017. Since then, there have been major developments, including registration of new antiviral agents. Therefore, the Transplant Associated Virus Infections Forum, which consists of scientists, clinicians, regulators, and industry representatives, has produced an updated version of these definitions that incorporates recent knowledge with the aim of supporting clinical research and drug development. This also includes an update regarding the definition of resistant and refractory CMV infections previously published in 2019. As the field evolves, the need for updates of these definitions is clear, and collaborative efforts among clinicians, scientists, regulators, and industry representatives can provide a platform for this work.

Abstract The requirement of community outreach and engagement (COE) as a major component of the National Cancer Institute (NCI) Cancer Center Support Grant has had an enormous impact on the way NCI-designated cancer centers identify, investigate, and address the needs of their catchment area (CA) communities. Given the wide-ranging diversity of our nation, COE’s scope of work (SOW) is extremely demanding and complex. Yet, COE is often marginalized and viewed as void of scientific methods when, in fact, it requires specialized scientific knowledge and a broad range of proficiencies. Black COE scientific directors may be particularly attuned to this marginalization as they have often confronted workplace inequities that resemble the health inequities observed within their cancer center’s CA. Thus, Black COE leaders are uniquely positioned to offer insight on the past, present, and future of COE. Key areas discussed include the low involvement of minoritized group members and those with appropriate expertise in national COE leadership; the lack of established, consistent criteria for evaluation of COE components and qualifications of evaluators; the need for substantial financial investment in COE; potential misalignment of community priorities and cancer center objectives; professional development and growth of COE staff and leaders; the expanding scope of COE across their respective cancer centers and CAs; and the need for center-wide involvement in COE and an “all-hands-on-deck” approach. These areas warrant thoughtful dialogue as COE evolves, for the benefit and success of all COE leaders. However, this dialogue must include diverse voices representing similarly diverse stakeholders at every level.

Abstract Background Delirium is a common complication of older people in hospitals, rehabilitation and long-term facilities. Objective To assess the worldwide use of validated delirium assessment tools and the presence of delirium management protocols. Design Secondary analysis of a worldwide one-day point prevalence study on World Delirium Awareness Day, 15 March 2023. Setting Cross-sectional online survey including hospitals, rehabilitation and long-term facilities. Methods Participating clinicians reported data on delirium, the presence of protocols, delirium assessments, delirium-awareness interventions, non-pharmacological and pharmacological interventions, and ward/unit-specific barriers. Results Data from 44 countries, 1664 wards/units and 36 048 patients were analysed. Validated delirium assessments were used in 66.7% (n = 1110) of wards/units, 18.6% (n = 310) used personal judgement or no assessment, and 10% (n = 166) used other assessment methods. A delirium management protocol was reported in 66.8% (n = 1094) of wards/units. The presence of protocols for delirium management varied across continents, ranging from 21.6% (on 21/97 wards/units) in Africa to 90.4% (235/260) in Australia, similar to the use of validated delirium assessments with 29.6% (29/98) in Africa to 93.5% (116/124) in North America. Wards/units with a delirium management protocol [n = 1094/1664, 66.8%] were more likely to use a validated delirium test than those without a protocol [odds ratio 6.97 (95% confidence interval 5.289–9.185)]. The presence of a delirium protocol increased the chances for valid delirium assessment and, likely, evidence-based interventions. Conclusion Wards/units that reported the presence of delirium management protocols had a higher probability of using validated delirium assessments tools to assess for delirium.

Abstract Background Physiatry is a specialty with high rates of burnout. Although organizational strategies to combat burnout are key, it is also important to understand strategies that individual physiatrists can use to address burnout. Objective To identify changes that resulted in improvement of occupational well‐being of physiatrists over a 6‐ to 9‐month period. Design We employed two quantitative surveys spaced 6 to 9 months apart to identify physiatrists who experienced meaningful improvement in occupational burnout and/or professional fulfillment between the two survey timepoints. These physiatrists were subsequently recruited to participate in a qualitative study using semi‐structured interviews to identify changes that respondents felt contributed to improvements in burnout and professional fulfillment. Setting Online surveys and interviews. Participants Physiatrists in the American Academy of Physical Medicine and Rehabilitation (AAPM&R) Membership Masterfile. Main Outcome Measure Burnout and professional fulfillment were assessed using the Stanford Professional Fulfillment Index. Results One hundred twelve physiatrists responded to the baseline and follow‐up surveys. Of these, 35 were eligible for interviews based on improvements in the Stanford Professional Fulfillment Index, and 23 (64%) agreed to participate. Themes from the qualitative interviews highlighted the importance of personal lifestyle choices, approaches to improve professional satisfaction, and strategies to foster work‐life harmony. Personal lifestyle strategies included investing in wellness and mental health. Efforts to improve professional satisfaction included decreasing work intensity, prioritizing meaningful aspects of work, and building relationships with colleagues. Fostering work‐life harmony also included making trade‐offs in both domains, setting boundaries at work, setting expectations at home, and overcoming personal challenges. Conclusion Our findings illustrate that, in addition to organizational strategies demonstrated to be effective, there are actions that individual physiatrists can take to recover from burnout and foster professional fulfillment.

Background: Infective endocarditis (IE) management is challenging, usually requiring multidisciplinary collaboration from cardiologists, infectious disease specialists, interventional cardiologists, and cardiovascular surgeons, as more than half of the cases will require surgical procedures. Therefore, it is essential for all healthcare providers involved in managing IE to understand the disease’s characteristics, potential complications, and treatment options. While systemic embolization is one of the most frequent complications of IE, the coronary localization of emboli causing acute myocardial infarction (AMI) is less common, with an incidence ranging from 1% to 10% of cases, but it has a much higher rate of morbidity and mortality. There are no guidelines for this type of AMI management in IE. Methods: This narrative review summarizes the current knowledge regarding septic coronary embolization in patients with IE. Additionally, this paper highlights the diagnosis and management challenges in such cases, particularly due to the lack of protocols or consensus in the field. Results: Data extracted from case reports indicate that septic coronary embolization often occurs within the first two weeks of the disease. The aortic valve is most commonly involved with vegetation, and the occluded vessel is frequently the left anterior descending artery. Broad-spectrum antibiotic therapy followed by targeted antibiotic therapy for infection control is essential, and surgical treatment offers promising results through surgical embolectomy, concomitant with valve replacement or aspiration thrombectomy, with or without subsequent stent insertion. Thrombolytics are to be avoided due to the increased risk of bleeding. Conclusions: All these aspects should constitute future lines of research, allowing the integration of all current knowledge from multidisciplinary team studies on larger patient cohorts and, subsequently, creating a consensus for assessing the risk and guiding the management of this potentially fatal complication.

PURPOSE We investigated time to pregnancy, efficacy and safety of fertility preservation, and assisted reproductive technologies (ARTs) in women with early hormone receptor–positive breast cancer (BC) desiring future pregnancy. PATIENTS AND METHODS POSITIVE is an international, single-arm, prospective trial, in which 518 women temporarily interrupted adjuvant endocrine therapy to attempt pregnancy. We evaluated menstruation recovery and factors associated with time to pregnancy and investigated if ART use was associated with achieving pregnancy. The cumulative incidence of BC-free interval (BCFI) events was estimated according to the use of ovarian stimulation at diagnosis. The median follow-up was 41 months. RESULTS Two hundred seventy-three patients (53%) reported amenorrhea at enrollment, of whom 94% resumed menses within 12 months. Among 497 patients evaluable for pregnancy, 368 (74%) reported at least one pregnancy. Young age was the main factor associated with shorter time to pregnancy with cumulative incidences of pregnancy by 1 year of 63.5%, 54.3%, and 37.7% for patients age <35, 35-39, and 40-42 years, respectively. One hundred and seventy-nine patients (36%) had embryo/oocyte cryopreservation at diagnosis, of whom 68 reported embryo transfer after enrollment. Cryopreserved embryo transfer was the only ART associated with higher chance of pregnancy (odds ratio, 2.41 [95% CI, 1.75 to 4.95]). The cumulative incidence of BCFI events at 3 years was similar for women who underwent ovarian stimulation for cryopreservation at diagnosis, 9.7% (95% CI, 6.0 to 15.4), compared with those who did not, 8.7% (95% CI, 6.0 to 12.5). CONCLUSION In POSITIVE, fertility preservation using ovarian stimulation was not associated with short-term detrimental impact on cancer prognosis. Pregnancy rates were highest among those who underwent embryo/oocyte cryopreservation followed by embryo transfer.