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The assessment of quality of life (QoL) in patients with psoriasis plays a crucial role in understanding the impact of the disease and evaluating treatment outcomes. We provide an overview of the key measures used to assess QoL in psoriasis patients, including both generic and psoriasis-specific instruments. The limitations and strengths of instruments such as the Dermatology Life Quality Index (DLQI), Skindex, and Psoriasis Disability Index (PDI) are discussed, highlighting their psychometric properties and areas for improvement. Furthermore, this review examines the potential of disease-specific QoL measures in providing greater sensitivity to disease-related burden and change compared to generic instruments. However, most of the available psoriasis-specific patient-reported outcome measures need further validation. We aim to provide valuable insights into the importance of using validated QoL measures in clinical practice and research, ultimately contributing to a more comprehensive assessment of the impact of psoriasis on patients' lives and enhancing the evaluation of treatment interventions. [ABSTRACT FROM AUTHOR]

Background: Psoriasis is a chronic inflammatory skin condition that affects millions of individuals worldwide, impacting their physical and emotional well-being. The management of psoriasis requires effective communication and a strong physician–patient relationship. Objective: We aim to develop a novel algorithm to enhance patient well-being and care in moderate-to-severe psoriasis, considering the time constraints that dermatologists have in public hospitals. Methods: This project employed a multidisciplinary approach, involving collaboration between 14 experienced dermatologists (referred to as Key Opinion Leaders: KOLs) and a psychologist. During three separate meetings (an initial virtual session, a face-to-face meeting, and a final virtual meeting), an algorithm (Embracing Patients' Well-being in their Journey of Moderate-to-Severe psoriasis: EMPATHY), describing the patient's reception through the entire first visit and follow-up visits, was developed and refined. Results: The EMPATHY algorithm provides a step-by-step approach from the moment the patient arrives at reception, through the first visit and on to subsequent visits. This algorithm fills a critical gap in the existing guidelines by specifically addressing how to foster empathy during psoriasis patient visits within time-limited consultations. The algorithm outlines patient-centered strategies at each visit. Key aspects include creating a welcoming environment, active listening, respecting privacy, tailoring communication styles, and managing patient expectations. Conclusions: The EMPATHY algorithm represents a novel and promising approach to improving patient care and well-being in moderate-to-severe psoriasis. Developed together by dermatologists and a psychologist, this algorithm offers healthcare providers practical guidance for managing both initial and follow-up patient visits. While further validation is necessary, the potential for adapting the EMPATHY algorithm to diverse healthcare settings and patient populations holds promise for improving patient outcomes across various chronic conditions. [ABSTRACT FROM AUTHOR]

Background Ribociclib is approved for hormone receptor positive (HR+), human epidermal growth factor receptor 2 negative (HER2−) advanced breast cancer (ABC) treatment, in combination with endocrine therapy. Hematological, hepatic, and cardiac adverse events (AEs) emerged from pivotal trials, but little is known about cutaneous adverse events (CAEs). Patients and Methods We report data from a retrospective cohort study of all patients with HR+/HER2− ABC treated with ribociclib at Humanitas Cancer Center between June 2017 and December 2022. We recorded clinical-pathological data, the incidence, and treatment of ribociclib-related CAEs. These were evaluated according to the NCI-CTCAE v5.0 classification. Progression-free survival (PFS) was estimated by Kaplan-Meier method and the log-rank test was used to analyze differences between groups. Results Thirteen of 91 patients (14.3%) experienced treatment-related CAEs (mean time to the occurrence: 3.9 months). The most frequent CAEs were eczematous dermatitis (53.8%) and maculo-papular reaction (15.4%). Itch was reported by all 13 patients. The grade was G3 in 8 cases, G2 in 4, and G1 in 1. An integrated approach based on ribociclib dose modulation and dermatological interventions (oral antihistamine, moisturized cream, topical, and/or systemic steroids) could prevent ribociclib discontinuation in most patients. At a median follow-up of 20 months, the median PFS was 13 months (range, 1-66) with a better PFS curves for patients experiencing CAEs (P  = .04). Conclusion We mapped frequency and types of ribociclib-induced CAEs. An interdisciplinary management of CAEs incorporated into routine care may reduce the rate of drug discontinuation thus potentially contributing to better long-term outcomes. [ABSTRACT FROM AUTHOR]

A nationwide cross-sectional online survey was administered to dermatologists managing patients with moderate-to-severe plaque psoriasis across Italy to obtain real-world dermatologists' perspectives on the impact of psoriasis and its treatment on patients' daily lives and quality of life (QoL). A total of 91 dermatologists (aged 39.1 ± 11.2 years) completed a 31-question survey and workshop sessions were undertaken in order to identify the best management approach to achieve patient wellbeing. Social (4.2 ± 0.1), physical (4.26 ± 0.2) and mental components (4.1 ± 0.3) were rated by dermatologists as contributing to patient wellbeing to similar extents. While a high proportion (85.4%; rating of 4.3 out of 5) of dermatologists felt that they considered the QoL of patients, a lower proportion (69.6%; rating of 3.7 out of 5) felt that patients were satisfied in this regard. The psoriasis area and severity index and body surface area were the instruments most frequently used to assess the physical domain, while interviews/questions and the dermatology life quality index were used to assess social and mental domains, with only 60% of dermatologists following up on these aspects. The importance of investigating the presence of comorbidities was recognized but not always carried out by many dermatologists, (>70%), particularly for obesity and anxiety/depression. This survey identified key components contributing to barriers impacting on the QoL of patients with moderate-to-severe psoriasis from the perspective of the dermatologist. [ABSTRACT FROM AUTHOR]

Primary cutaneous T-cell lymphomas are exceedingly rare in children and adolescents. However, mycosis fungoides (MF) is the most frequent primary cutaneous lymphoma diagnosed in childhood. Two cases of MF in siblings (a 14-year-old boy and his 10-year-old sister) are reported. On the basis of clinical features (histopathological and immunophenotypical findings) a diagnosis of MF patch lesions was made in both siblings. Since recent data in the literature have underlined a high frequency of the HLA-DQB1*03 allele in patients with familial MF (including child patients), the HLA profile of the patients was analysed, indicating the presence of a haplotype (HLA-DQB1*03,*03 in the girl, HLA-DQB1*02,*03 in the boy) corresponding with that described in recent literature. Two rare and exceptional cases of MF in siblings are reported, highlighting the presence of a peculiar haplotype. [ABSTRACT FROM AUTHOR]

Integrins regulate adhesive cell-matrix interactions and mediate survival signals. On the other hand, unligated or free cytoplasmic fragments of integrins induce apoptosis in many cell types (integrin-mediated death). We have previously shown that β1 integrin expression protects keratinocyte stem cells from anoikis, whereas the role of the β1B integrin isoform has not been clarified. In this study we report that suspended keratinocytes undergo apoptosis through the activation of caspase-8, independently of the Fas/Fas ligand system. Indeed, anti-β1 integrin-neutralizing antibodies induced apoptosis in short hairpin RNA Fas-associated death domain-treated cells. Moreover, before and during suspension, caspase-8 directly associated with β1 integrin, which in turn internalized and progressively degraded, shedding the cytoplasmic domain. β1B was expressed only in the cytoplasm in a perinuclear manner and remained unaltered during suspension. At 24 hours, as β1A was located close to the nucleus, β1B colocalized with β1A and coimmunoprecipitated with caspase-8. Caspase-8 was activated earlier in β1B integrin-transfected keratinocytes, and these cells underwent a higher rate of apoptosis than mock cells. In contrast, caspase-8 was not activated in small interfering RNA (siRNA) β1B-transfected cells. These results indicate that when β1A is unligated, β1B is responsible for 'integrin-mediated death' in human keratinocytes. [ABSTRACT FROM AUTHOR]

Actinic keratosis (AK) is a frequent precancerous skin lesion that mostly affects chronically sun-exposed areas. Chronic sun damage leads to various mutations in onco-suppressor and oncogenic genes which cause an uncontrolled proliferation of atypical keratinocytes. Untreated AKs may evolve in cutaneous squamous cell carcinoma (cSCC), with the consequent need for dermato-surgical excision or even for systemic immunotherapy in case of invasive/metastatic cSCCs. Epidemiology data on AK prevalence are various, however, the literature unanimously reports an increasing prevalence due to the aging of the population. Clinically AKs appear as a scaly, erythematous macule or papule or hyperkeratotic plaque. Management of AKs and the field of cancerization is important to avoid the natural evolution into squamous cell carcinomas (SCCs). Both physical and topical treatments are approved for managing AKs. Patient compliance with topical regimens is usually low due to the length of the posology and frequent skin adverse events. A recently approved tirbanibulin-based ointment, showed potential for inhibiting cell proliferation and blocking SRC-kinases, implicated in the progression of AKs in SCCs. The advantage of this new treatment is the practical posology, with a daily application for 5 consecutive days on AKs of the face-scalp area. Local skin reactions are usually mild and do not require treatment discontinuation. The short course of this new therapy and its excellent tolerance massively increased patient compliance. This article reviews what is currently known about this new therapy from its mechanism of action to clinical trial outcomes regarding safety, effectiveness, and patient adherence to the treatment.