Subject(s)
Dermatologists , Inpatients , Quality of Health Care , Humans , Cross-Sectional Studies , Quality of Health Care/standards , Dermatologists/statistics & numerical data , Dermatology/standards , Surveys and Questionnaires/statistics & numerical data , Female , Male , Patient Care/standards , Patient Care/methodsSubject(s)
Health Personnel , No-Show Patients , Adult , Female , Humans , Male , Middle Aged , Cross-Sectional Studies , Retrospective Studies , AgedABSTRACT
Calcinosis cutis is a condition that is commonly associated with autoimmune connective tissue diseases. It is characterized by the deposition of insoluble calcium salts in the skin and subcutaneous tissue, which can cause pain, impair function, and have significant impacts on quality of life. Calcinosis cutis is difficult to manage because there is no generally accepted treatment: evidence supporting treatments is mostly comprised of case reports and case series, sometimes yielding mixed findings. Both pharmacologic and procedural interventions have been proposed to improve calcinosis cutis, and each may be suited to different clinical scenarios. This review summarizes current treatment options for calcinosis cutis, with discussion of recommendations based on patient-specific factors and disease severity.
Subject(s)
Autoimmune Diseases , Calcinosis , Connective Tissue Diseases , Skin Diseases , Humans , Calcinosis/diagnosis , Calcinosis/therapy , Calcinosis/etiology , Calcinosis/pathology , Calcinosis/immunology , Connective Tissue Diseases/complications , Connective Tissue Diseases/diagnosis , Skin Diseases/etiology , Skin Diseases/therapy , Skin Diseases/diagnosis , Skin Diseases/immunology , Autoimmune Diseases/therapy , Autoimmune Diseases/complications , Autoimmune Diseases/diagnosis , Autoimmune Diseases/immunology , Quality of Life , Skin/pathology , Skin/immunology , Calcinosis CutisSubject(s)
Dermatology , Humans , Cross-Sectional Studies , Retrospective Studies , Dermatology/statistics & numerical data , Female , Male , Middle Aged , Adult , Outpatients/statistics & numerical data , Ambulatory Care/statistics & numerical data , Skin Diseases/therapy , Skin Diseases/diagnosis , Telemedicine , AgedSubject(s)
Appointments and Schedules , Dermatology , Social Class , Humans , Cross-Sectional Studies , Retrospective Studies , Female , Adult , Male , Middle Aged , Dermatology/statistics & numerical data , Outpatients/statistics & numerical data , Aged , Young Adult , Skin Diseases/therapy , Skin Diseases/diagnosis , Skin Diseases/epidemiologySubject(s)
Acne Vulgaris , Dermatitis, Atopic , Humans , Female , Male , Adolescent , Adult , Young Adult , Patient Education as TopicSubject(s)
Capillaries , Nails , Raynaud Disease , Scleroderma, Systemic , Humans , Raynaud Disease/complications , Pilot Projects , Scleroderma, Systemic/complications , Scleroderma, Systemic/pathology , Female , Nails/pathology , Nails/blood supply , Middle Aged , Male , Capillaries/pathology , Capillaries/abnormalities , Severity of Illness Index , Adult , AgedABSTRACT
In healthy skin, a cutaneous immune system maintains the balance between tolerance towards innocuous environmental antigens and immune responses against pathological agents. In atopic dermatitis (AD), barrier and immune dysfunction result in chronic tissue inflammation. Our understanding of the skin tissue ecosystem in AD remains incomplete with regard to the hallmarks of pathological barrier formation, and cellular state and clonal composition of disease-promoting cells. Here, we generated a multi-modal cell census of 310,691 cells spanning 86 cell subsets from whole skin tissue of 19 adult individuals, including non-lesional and lesional skin from 11 AD patients, and integrated it with 396,321 cells from four studies into a comprehensive human skin cell atlas in health and disease. Reconstruction of human keratinocyte differentiation from basal to cornified layers revealed a disrupted cornification trajectory in AD. This disrupted epithelial differentiation was associated with signals from a unique immune and stromal multicellular community comprised of MMP12 + dendritic cells (DCs), mature migratory DCs, cycling ILCs, NK cells, inflammatory CCL19 + IL4I1 + fibroblasts, and clonally expanded IL13 + IL22 + IL26 + T cells with overlapping type 2 and type 17 characteristics. Cell subsets within this immune and stromal multicellular community were connected by multiple inter-cellular positive feedback loops predicted to impact community assembly and maintenance. AD GWAS gene expression was enriched both in disrupted cornified keratinocytes and in cell subsets from the lesional immune and stromal multicellular community including IL13 + IL22 + IL26 + T cells and ILCs, suggesting that epithelial or immune dysfunction in the context of the observed cellular communication network can initiate and then converge towards AD. Our work highlights specific, disease-associated cell subsets and interactions as potential targets in progression and resolution of chronic inflammation.
Subject(s)
Dermatology , Humans , Cross-Sectional Studies , Surveys and Questionnaires , Ambulatory Care FacilitiesSubject(s)
Dermatology , Internship and Residency , Teaching Rounds , Humans , Dermatology/education , Faculty , Surveys and QuestionnairesSubject(s)
Colitis, Ulcerative , Dermatology , Pyoderma Gangrenosum , Humans , Pyoderma Gangrenosum/diagnosis , Delphi Technique , ConsensusSubject(s)
Dermatology , Skin Diseases , Social Media , Telemedicine , Humans , Motivation , Skin Diseases/diagnosis , Skin Diseases/therapyABSTRACT
Patient safety (PS) and quality improvement (QI) have gained momentum over the last decade and are becoming more integrated into medical training, physician reimbursement, maintenance of certification, and practice improvement initiatives. While PS and QI are often lumped together, they differ in that PS is focused on preventing adverse events while QI is focused on continuous improvements to improve outcomes. The pillars of health care as defined by the 1999 Institute of Medicine report "To Err is Human: Building a Safer Health System" are safety, timeliness, effectiveness, efficiency, equity, and patient-centered care. Implementing a safety culture is dependent on all levels of the health care system. Part 1 of this CME will provide dermatologists with an overview of how PS fits into our current health care system and will include a focus on basic QI/PS terminology, principles, and processes. This article also outlines systems for the reporting of medical errors and sentinel events and the steps involved in a root cause analysis.