RESUMO
BACKGROUND: Skin conditions and dermatological diseases (eg, intertrigo) in older patients are common in clinical practice. In addition to the negative impact on the patient's health, diseases such as intertrigo place a financial burden on the health care system. PURPOSE: The purpose of this secondary data analysis was to compare the prevalence, anatomical locations, and applied interventions of intertrigo in patients in hospitals and geriatric institutions. METHODS: The authors report the outcome of a secondary data analysis of data collected from 2012 to 2016 from the Nursing Quality Measurement 2.0. This is an annually conducted cross-sectional multicenter study. Descriptive statistics and statistical tests were used to analyze the data. RESULTS: Of patients in the hospital, 2.4% (n = 15,152) had intertrigo compared with 3.4% (n = 3743) of patients in geriatric institutions. In general, expert consultation was the least used intervention for the treatment of intertrigo in hospitals (6.1%, n = 359) and geriatric institutions (9.8%, n = 122). CONCLUSION: Independent of the setting, considering the worldwide climate change, the authors expect that the number of patients with intertrigo will be increasing. Therefore, they highly recommend implementing standardized skin assessments for moisture-associated skin damage to identify intertrigo as early as possible. Moreover, as the consultation of experts was seldom used in both settings, advances in the interdisciplinary and interprofessional management of moisture-associated skin damages are needed.
Assuntos
Análise de Dados , Intertrigo , Idoso , Estudos Transversais , Hospitais , Humanos , Intertrigo/epidemiologia , Intertrigo/terapia , PrevalênciaRESUMO
To determine fungal species distribution of interdigital intertrigo among seafarers in Dakar, Senegal, a cross-sectional study was carried out from May to August 2017 among seafarers clinically diagnosed with interdigital intertrigo. A questionnaire was filled to each patient before sampling the affected folds and transporting to Aristide Le Dantec University Hospital where mycological analyses were realized. Species identification by MALDI-TOF MS was performed in Marseille, France. In total, 169 men (21-66 years) were included. Few of them (3%) had a high level of education and the duration of the mycosis exceed 10 years for 88% of patients. Direct microscopic examination (ME) was positive in 34.3%. Among samples with positive ME, 58.6% had positive culture. An overall incidence of 30.2% was found. Patients with confirmed cases aged between 28 and 66 years. Among them, those between 36-50 years were predominant (52.9%). Those with a high level of education were less representative (2%). For 52.1% of patients, the duration of the mycosis was superior to 10 years. Furthermore, 57% of cases were significantly associated with other types of tinea pedis and/or onychomycosis (P=0.03). Culture was positive in 23.7% isolating 43 strains successfully identified at the species level by MALDI-TOF MS for 31 isolates: 20 Candida and 11 dermatophytes. The rest was identified only at the genus level belonged to Fusarium. In definitive, MALDI-TOF MS could be a useful tool for routine and fast identification of dermatophytes, yeasts and NDFF in clinical mycology laboratories.
Assuntos
Dermatoses do Pé/microbiologia , Intertrigo/microbiologia , Militares , Técnicas de Tipagem Micológica/métodos , Espectrometria de Massas por Ionização e Dessorção a Laser Assistida por Matriz , Adulto , Idoso , Candida/isolamento & purificação , Estudos Transversais , Dermatoses do Pé/epidemiologia , Humanos , Intertrigo/epidemiologia , Masculino , Testes de Sensibilidade Microbiana , Pessoa de Meia-Idade , Militares/estatística & dados numéricos , Onicomicose/epidemiologia , Onicomicose/microbiologia , Senegal/epidemiologia , Tinha dos Pés/epidemiologia , Tinha dos Pés/microbiologia , Viagem , Trichophyton/classificação , Trichophyton/isolamento & purificação , Adulto JovemRESUMO
BACKGROUND: Intertriginous dermatitis (intertrigo) is caused by occlusive conditions in skin folds increasing local heat and moisture and skin-on-skin friction. OBJECTIVES: To measure the prevalence of intertrigo in hospitals, care homes, and home care and to identify demographic and health characteristics being associated with intertrigo. DESIGN: Secondary data analysis of four cross-sectional multicentre prevalence studies conducted between 2013 and 2016. SETTINGS: Care homes, hospitals, and home care in the Netherlands. PARTICIPANTS: Subjects being 18 years and older who underwent skin examinations for intertrigo. METHODS: Pairs of two trained nurse raters per participating institution conducted head-to-toe skin examinations. RESULTS: Results of 40,340 subjects were included into the data analysis. The prevalence of intertrigo was highest in home care (9.6% (95% CI 8.6% to 10.6%)) followed by aged care facilities (6.7% (95% 6.4 to 7.0)) and hospitals (2% (95% CI 1.8% to 2.3%)). A high BMI, having diabetes mellitus and being care dependent was highly associated with the presence of intertrigo in all three settings. CONCLUSIONS: Intertrigo is a common skin condition in care homes and home care. Obese and diabetic subjects, and subjects needing help with hygiene and getting dressed are at particular high risk. Adequate skin care strategies might be helpful to prevent this skin problem.
Assuntos
Intertrigo/epidemiologia , Idoso , Idoso de 80 Anos ou mais , Índice de Massa Corporal , Estudos Transversais , Análise de Dados , Feminino , Serviços de Assistência Domiciliar/estatística & dados numéricos , Hospitais/estatística & dados numéricos , Humanos , Higiene , Masculino , Pessoa de Meia-Idade , Países Baixos/epidemiologia , Prevalência , Instituições Residenciais/estatística & dados numéricosRESUMO
INTRODUCTION: Epidemiology of these disorders, mainly caused by mycosis, is little known in the Ivory Coast. The aim of this study was to determine the different clinical aspects of intertrigos caused by fungal infections. METHODS: We conducted a cross-sectional study in the Department of Clinical Dermatology at the University Hospital in Yopougon (Abidjan, Ivory Coast) from April to October 2012. The study involved the patients come to consultation with lesions in the folds suggesting a mycosis. Samples of serous fluid by swabbing or of scales by scrape cutting with the scalpel blade were performed at the level of the lesions. The fungal agents responsible for these lesions were identified after biological culture. RESULTS: A total of 200 patients had lesions suggesting intertrigo caused by fungal infection. The average age of patients was 29.8 years (with a standard deviation of 11.1 years). Mycosis-related intertrigos accounted for 6.7% of reasons for consultation. A female predominance was observed (76.7%). Lesions mainly occurred in the groin area (40.8%) and in the intergluteal clefts (36.9%). The most observed symptoms were maceration (52.4%) followed by burning (18.4%). In 89.3% of cases, intertrigos were caused by yeasts, including Candida albicans (33%), and Candida parapsilosis(19.4%) which were predominant. CONCLUSION: Mycosis-related intertrigos mainly affect the young adults of female sex. Lesions mainly occur at the level of the inguinal folds and intergluteal clefts. The main etiological agents are yeasts (Candida).
Assuntos
Candidíase/epidemiologia , Intertrigo/epidemiologia , Micoses/epidemiologia , Adolescente , Adulto , Candida/isolamento & purificação , Candidíase/microbiologia , Criança , Pré-Escolar , Côte d'Ivoire , Estudos Transversais , Feminino , Hospitais Universitários , Humanos , Lactente , Intertrigo/microbiologia , Masculino , Pessoa de Meia-Idade , Micoses/microbiologia , Fatores Sexuais , Adulto JovemRESUMO
BACKGROUND: In geriatric and long-term care settings, intertrigo seems to be common, but generalizable epidemiological estimates are lacking. Aim of this study was to measure the prevalence of intertrigo in aged nursing home residents and to identify possible relationships with demographic and health characteristics. METHODS: A cross-sectional prevalence study was conducted between September 2014 and May 2015 in a random sample of ten institutional long-term care facilities in Berlin, Germany. In total 223, aged long-term care residents were included. Mean age was 83.6 (SD 8.0) years and mean Barthel score was 45.1 (SD 23.8). Board certified dermatologists and study assistants performed skin assessments and measurements according to standard operating procedures. Mean differences and odds ratios between residents with and without intertrigo were calculated. RESULTS: The prevalence of intertrigo was 16.1% (95% CI 11.6 to 21.2%). The submammary fold was most often affected (9.9%), followed by the inguinal region (9.4%), axilla (0.5%) and abdominal region (0.5%). Increased age was statistically significantly associated with the presence of intertrigo (OR 1.05; 95% CI 1.00 to 1.10). Care dependency in bathing activities was associated with intertrigo. Obesity, sex and skin functional parameters were not associated with intertrigo. CONCLUSIONS: Every sixth nursing home resident was affected by intertrigo indicating the high load of this skin condition in this population. Older age seems to be associated with intertrigo. Care dependency in bathing activities was likely to be associated with intertrigo. Structured skin care regimens are needed to prevent and treat intertrigo in this population. TRIAL REGISTRATION: This study is registered at https://clinicaltrials.gov/ct2/show/NCT02216526 . Registration date: 8th November 2014.
Assuntos
Instituição de Longa Permanência para Idosos/tendências , Intertrigo/diagnóstico , Intertrigo/epidemiologia , Casas de Saúde/tendências , Higiene da Pele/tendências , Idoso , Idoso de 80 Anos ou mais , Estudos Transversais , Feminino , Alemanha/epidemiologia , Humanos , Intertrigo/terapia , Assistência de Longa Duração/tendências , Masculino , Prevalência , Higiene da Pele/métodosRESUMO
PURPOSE: This purpose of this study was to determine whether consensus exists concerning the need to collect epidemiologic data about 2 forms of moisture-associated skin damage, incontinence-associated dermatitis (IAD) and intertriginous dermatitis (ITD), and whether these data should be part of data routinely collected as part of the National Database of Nursing Quality Indicators (NDNQI). DESIGN: Modified Delphi technique. SAMPLE AND SETTING: Questionnaires were sent via e-mail to 50 identified experts, with an initial response of 17. Thirteen clinical experts responded to the second round and 11 responded to a third round. METHODS: Items on the questionnaires were investigator-developed. Consensus was defined as 80% or more agreement. Three rounds of questionnaires were employed to attempt consensus. Descriptive statistics were performed using mean and standard deviation for continuous data and frequencies and percentages for categorical data. Qualitative data were analyzed question by question by the primary researcher using content analysis. RESULTS: Consensus was achieved indicating that individual facilities should regularly collect data about IAD prevalence or incidence. Consensus was not reached about the need to regularly collect data about ITD prevalence or incidence. Panelists also failed to reach consensus that IAD or ITD prevalence or incidence should be incorporated into the NDNQI indicators. CONCLUSION: Panelists did not reach consensus that IAD or ITD epidemiologic data should be incorporated on the NDNQI. Additional research is needed, particularly in the area of ITD, before benchmarks can be established regarding these data as nurse-sensitive indicators of quality care.
Assuntos
Dermatite/etiologia , Incontinência Fecal/complicações , Intertrigo/etiologia , Indicadores de Qualidade em Assistência à Saúde/tendências , Incontinência Urinária/complicações , Consenso , Técnica Delphi , Dermatite/epidemiologia , Incontinência Fecal/epidemiologia , Humanos , Incidência , Intertrigo/epidemiologia , Prevalência , Pesquisa Qualitativa , Higiene da Pele/métodos , Inquéritos e Questionários , Incontinência Urinária/epidemiologiaRESUMO
Kaposi 's sarcoma (KS) is a rare multifocal angioproliferative disease associated with human herpes virus 8 (HHV-8) infection, characterized by cutaneous nodules or plaques especially on the lower limbs. Some skin modifications, such as chronic lymphedema, plantar hyperkeratosis and interdigital desquamation, may be associated with consequent impairment of the local immunosurveillance and increased risk of some bacterial or mycotic infections. With the objective of evaluating if bacterial or mycotic infections in KS patients are supported by different microorganisms compared to control patients, we performed an observational retrospective study, comparing positive cultural swabs of interdigital intertrigo of KS patients with positive cultural swabs of interdigital intertrigo of patients admitted to our dermatologic unit during the last 10 years. One hundred KS patients and 84 control patients were admitted to this study. Some of the skin swabs from interdigital spaces were positive for more than one microorganism, and therefore we found 187 microorganisms among the KS group and 182 microorganisms in the control group. The most common microrganisms among KS patients were T. mentagrophytes (16%), S. aureus (14.9%), P. aeruginosa (13.9%), S. marcescens (5,9%), while among non-KS patients were S. aureus (26,9%), C. albicans (22%), S. agalactiae (7.7%) and E. coli (9.9%). These differences are statistically significant (p < 0.01). KS patients may be more affected by toe web intertrigo due to other bacteria and dermatophytes than the general population. During clinical examination, a careful inspection is necessary for an early diagnosis of toe web intertrigo, in order to prevent serious complications, such as cellulitis and sepsis. Consequently, a cultural examination with antibiogram is required to identify the causative agent of intertrigo and guide antimicrobial therapy.
Assuntos
Arthrodermataceae/isolamento & purificação , Bactérias/isolamento & purificação , Intertrigo/epidemiologia , Intertrigo/microbiologia , Dedos do Pé/microbiologia , Idoso , Feminino , Herpesvirus Humano 8/patogenicidade , Humanos , Intertrigo/complicações , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Sarcoma de Kaposi/complicaçõesRESUMO
Objetivos: Determinar la incidencia de las lesiones cutáneas asociadas a la humedad (LESCAH) en el área del pañal, identificar los factores predisponentes y conocer las medidas preventivas y registros realizados. Metodología: Estudio descriptivo longitudinal (junio de 2014-abril de 2015) en una UCI polivalente. Se incluyeron pacientes con estancia > 48 h y sin lesiones cutáneas. Se valoró diariamente la piel hasta la aparición de LESCAH, alta o un máximo de 14 días. Se registraron datos demográficos, estancia, tipo de LESCAH, incontinencia, consistencia y número de deposiciones, obesidad, escala Braden y prevención. Resultados: Se estudiaron 145 pacientes (66,2% hombres), la mediana de edad fue 69 (P25 = 56,5-P75 = 76) años y la estancia de 5(P25 = 3-P75 = 11,25) días, el 29,9% presentó obesidad. Se detectó un 26,2% de dermatitis asociada a la incontinencia (DAI) y un 15,9% dermatitis intertriginosa (DI). Se registró el 23,8% de las LESCAH. Las variables relacionadas con la DAI fueron la incontinencia fecal, número de deposiciones, heces líquidas y estancia. Para la DI fueron la obesidad y la puntuación en la escala Braden. El análisis multivariable seleccionó la incontinencia fecal (OR = 5,4; IC 95%:1,1-26) y el número de deposiciones (OR = 1,1; IC:1,0-1,2) como variables independientes para desarrollar DAI y la obesidad (OR=2,8; IC95%:1,0-8,2) y escala Braden (OR =0,8; IC95%:0,7-1,0) para desarrollar DI. Se realizó prevención al 23,8% de los obesos y al 42,9% de los incontinentes. Conclusiones: Existe una elevada incidencia en LESCAH. Tener incontinencia fecal y mayor número de deposiciones son factores de riesgo para desarrollar DAI. La obesidad y una puntuación menor en la escala Braden predisponen a sufrir DI. El registro de las LESCAH y la prevención en pacientes de riesgo es insuficiente
Objectives: To determine the incidence of moisture-associated skin damage (MASD) in the nappy area, identify predisposing factors and know the preventive measures and nursing records. Method: Descriptive longitudinal study (June 2014-April 2015) in a general ICU. Patients whose stay >48 hours and without skin lesions were included. The skin was assessed daily until the appearance of MASD, discharge or a maximum of 14 days. Demographics, stay, MASD type, incontinence, number and consistency of stools, obesity, Braden scale and prevention were recorded. Results: 145 patients (66.2% male) were studied, median age was 69 (P25 = 56.5, P75 = 76) and median length of stay was five days (P25 = 3, P75 = 11.25), 29.9% were obese. Incontinence-associated dermatitis (IAD) was detected in 26.2% and intertriginous dermatitis (ITD) in 15.9%. MASD was recorded in 23.8%. The variables causing IAD to develop were faecal incontinence, number of stools, liquid stools, and stay. Those for ITD were obesity and score on the Braden scale. Multivariate analysis selected faecal incontinence (OR = 5.4, CI95%: 1.1-26) and the number of stools (OR = 1.1, CI 95%:1.0-1.2) as independent variables for developing IAD and obesity (OR = 2.8, CI 95%:1.0-8.2) and Braden (OR = 0.8, CI 95%:0.7-1.0) for developing ITD. Prevention to 23.8% of obese and 42.9% of incontinent was performed. Conclusions: There is a high incidence in MASD. Faecal incontinence and higher number of stools are the risk factors for developing IAD. Obesity and a lower score on the Braden scale may affect susceptibility to ITD. Recording of MASD and its prevention in patients at risk is insufficient
Assuntos
Humanos , Incontinência Urinária/complicações , Dermatite de Contato/epidemiologia , Umidade/efeitos adversos , Intertrigo/epidemiologia , Cuidados Críticos/métodos , Unidades de Terapia Intensiva/estatística & dados numéricos , Estudos LongitudinaisRESUMO
INTRODUCTION: The etiologies of intertrigo in adults are numerous and different. The objective of our work was to study the epidemiological, clinical and the risk factors of intertrigo in adults. METHODS: We conducted a prospective study for a period of seven months in two Dermatology Units in Dakar (Senegal). All adults patient with intertrigo seen during this period who gave consent were included. RESULTS: One hundred and three patients with intertrigo were diagnosed with a hospital prevalence of 2.54%. The sex -ratio was 0.63 and the average age was 41. The study of habits and lifestyles of the patients found a history of intensive skin lightening, sport, wearing synthetic clothes and smoking in 26, 22, 20 and 22 cases, respectively. Infectious complications mainly bacterial (3.88%) and viral (1.94%) were reported in nine cases (8.7%). A dry erythroderma was noted in 3 cases (2.9%). It was found that the intertigo was commonly caused by fungal infections with a prevalence of 48.5% followed by immuno-allergic reactions with a prevalence of 34.9%, suppurative hidradenitis and inverse psoriasis with the same prevalence of 2.9%. Fifty-eight percent of cases with tinea and 63% of cases with candidiasis were women. Thirty-five percent of tinea cases and 45% of candidiasis cases were found to have a history of intensive skin lightening. CONCLUSION: The cause of intertrigo in adults are mainly infectious, particularly fungi, infections and immuno-allergic diseases. There are predisposing factors and some professions are more at risk.
Assuntos
Intertrigo/epidemiologia , Intertrigo/etiologia , Micoses/epidemiologia , Micoses/etiologia , Adolescente , Adulto , Fatores Etários , Idoso , Progressão da Doença , Feminino , Humanos , Intertrigo/microbiologia , Masculino , Pessoa de Meia-Idade , Micoses/microbiologia , Prevalência , Psoríase/epidemiologia , Fatores de Risco , Senegal/epidemiologia , Tinha/epidemiologia , Adulto JovemRESUMO
Rich clinical experiences indicate that toe web intertrigo is a major predisposing condition for cellulitis/acute dermatolymphango adenitis (ADLA) and the number of lesions is the strongest predictor of frequency of ADLA in lymphedema (LE) patients. However, there is scanty information on the risk factors for the establishment of chronic toe web intertrigo in LE patients. We performed a case-control study recruiting 52 lower limb LE with intertrigo and 52 lower limb LE without intertrigo in community settings and assessed general and local potential risk factors for chronic intertrigo. Analysis of local risk factors revealed that topical application of oil, tingling and numbness of the extremities were associated independently with chronic intertrigo. In multivariate analysis, LE grades III and IV were associated with chronic intertrigo, after adjusting for tingling and numbness, prophylactic antibiotic, age group, and gender. From a public health perspective, LE patients of grades III and IV and patients under antibiotic prophylaxis should be self-motivated to look for the early symptoms of toe web intertrigo to prevent chronic stage and recurrent episodes of cellulitis. Patients with history of tingling and numbness of the periphery need to be monitored for pressure effects leading to poor vascularization and delayed healing of intertrigo.
Assuntos
Filariose Linfática/complicações , Intertrigo/etiologia , Linfedema/complicações , Adulto , Estudos de Casos e Controles , Doença Crônica , Feminino , Humanos , Índia , Intertrigo/epidemiologia , Perna (Membro) , Masculino , Pessoa de Meia-Idade , Fatores de RiscoAssuntos
Intertrigo/diagnóstico , Dermatopatias/diagnóstico , Pele/microbiologia , Pele/virologia , Acrodermatite/diagnóstico , Acrodermatite/epidemiologia , Doença de Darier/diagnóstico , Doença de Darier/epidemiologia , Feminino , Humanos , Incidência , Intertrigo/epidemiologia , Masculino , Pênfigo/diagnóstico , Pênfigo/epidemiologia , Prognóstico , Dermatopatias/epidemiologia , Dermatopatias Bacterianas/diagnóstico , Dermatopatias Bacterianas/epidemiologia , Dermatopatias Virais/diagnóstico , Dermatopatias Virais/epidemiologiaRESUMO
The axillary, inguinal, post-auricular, and inframammary areas are considered skin folds, where one skin layer touches another. Skin fold areas have a high moisture level and elevated temperature, both of which increase the possibility of microorganism overgrowth. A massive amount of bacteria live on the surface of the skin. Some are purely commensal; thus, only their overgrowth can cause infections, most of which are minor. In some cases, colonization of pathogenic bacteria causes more serious infections. This contribution reviews the bacterial infections of the skin fold areas.
Assuntos
Intertrigo/epidemiologia , Intertrigo/microbiologia , Dermatopatias Bacterianas/epidemiologia , Dermatopatias Bacterianas/microbiologia , Feminino , Humanos , Concentração de Íons de Hidrogênio , Intertrigo/fisiopatologia , Masculino , Prevalência , Prognóstico , Medição de Risco , Índice de Gravidade de Doença , Dermatopatias Bacterianas/fisiopatologiaRESUMO
Viruses are considered intracellular obligates with a nucleic acid, either RNA or DNA. They have the ability to encode proteins involved in viral replication and production of the protective coat within the host cells but require host cell ribosomes and mitochondria for translation. The members of the families Herpesviridae, Poxviridae, Papovaviridae, and Picornaviridae are the most commonly known agents for the cutaneous viral diseases, but other virus families, such as Adenoviridae, Togaviridae, Parvoviridae, Paramyxoviridae, Flaviviridae, and Hepadnaviridae, can also infect the skin. Though the cutaneous manifestations of viral infections are closely related to the type and the transmission route of the virus, viral skin diseases may occur in almost any part of the body. In addition to friction caused by skin-to-skin touch, skin folds are warm and moist areas of the skin that have limited air circulation. These features provide a fertile breeding ground for many kinds of microorganisms, including bacteria and fungi. In contrast to specific bacterial and fungal agents that have an affinity for the skin folds, except for viral diseases of the anogenital area, which have well-known presentations, viral skin infections that have a special affinity to the skin folds are not known. Many viral exanthems may affect the skin folds during the course of the infection, but here we focus only on the ones that usually affect the fold areas and also on the less well-known conditions or recently described associations.
Assuntos
Intertrigo/epidemiologia , Intertrigo/virologia , Dermatopatias Virais/virologia , Antivirais/uso terapêutico , Feminino , Infecções por HIV/diagnóstico , Infecções por HIV/tratamento farmacológico , Infecções por HIV/epidemiologia , Infecções por Herpesviridae/diagnóstico , Infecções por Herpesviridae/tratamento farmacológico , Infecções por Herpesviridae/epidemiologia , Humanos , Incidência , Intertrigo/fisiopatologia , Masculino , Infecções por Papillomavirus/diagnóstico , Infecções por Papillomavirus/tratamento farmacológico , Infecções por Papillomavirus/epidemiologia , Infecções por Parvoviridae/diagnóstico , Infecções por Parvoviridae/tratamento farmacológico , Infecções por Parvoviridae/epidemiologia , Infecções por Poxviridae/diagnóstico , Infecções por Poxviridae/tratamento farmacológico , Infecções por Poxviridae/epidemiologia , Prognóstico , Medição de Risco , Índice de Gravidade de Doença , Fatores Sexuais , Dermatopatias Virais/epidemiologia , Dermatopatias Virais/patologia , Resultado do TratamentoRESUMO
Superficial fungal infections are widespread, regardless of age and gender, in populations all around the world and may affect the skin and skin appendages. Although there are thousands of fungal infections from various genera and families in nature, those that are pathogenic for humans and nesting in skin folds are limited in number. The prevalence and distribution of these fungi vary according to the patients and certain environmental factors. Because the areas including the lids, external auditory canal, behind the ears, navel, inguinal region, and axillae, also called flexures, are underventilated and moist areas exposed to friction, they are especially sensitive to fungal infections. Fungi can both directly invade the skin, leading to infections, and indirectly stimulate immune mechanisms due to tissue interaction and their antigenic character and contribute to the development or exacerbation of secondary bacterial infections, seborrheic dermatitis, atopic dermatitis, and psoriasis. Superficial fungal infections can be classified and studied as dermatophyte infections, candidal infections, Malassezia infections, and other superficial infections independently from the involved skin fold areas.
Assuntos
Antifúngicos/uso terapêutico , Dermatomicoses/diagnóstico , Intertrigo/diagnóstico , Intertrigo/tratamento farmacológico , Arthrodermataceae/isolamento & purificação , Dermatite Atópica/diagnóstico , Dermatite Atópica/tratamento farmacológico , Dermatite Atópica/epidemiologia , Dermatite Seborreica/diagnóstico , Dermatite Seborreica/tratamento farmacológico , Dermatite Seborreica/epidemiologia , Dermatomicoses/tratamento farmacológico , Dermatomicoses/epidemiologia , Feminino , Humanos , Intertrigo/epidemiologia , Masculino , Prevalência , Prognóstico , Psoríase/diagnóstico , Psoríase/tratamento farmacológico , Psoríase/epidemiologia , Medição de Risco , Índice de Gravidade de Doença , Tinha/diagnóstico , Tinha/tratamento farmacológico , Tinha/epidemiologia , Resultado do TratamentoRESUMO
The appropriate intake and metabolism of vitamins and minerals are critical to maintaining homeostasis. Imbalance in essential nutrients, either through dietary excess or deficiency or disorders in metabolism, can result in a spectrum of dermatologic and systemic manifestations. Certain nutrient deficiencies produce a characteristic pattern of cutaneous eruption. Recognition of these patterns is important, as they can alert the physician to an underlying nutritional disease. We review nutritional diseases involving zinc, biotin, essential fatty acids, vitamin B6 (pyridoxine), and riboflavin that present specifically with intertriginous eruptions.
Assuntos
Acrodermatite/epidemiologia , Deficiência de Vitaminas/diagnóstico , Deficiência de Vitaminas/epidemiologia , Deficiências Nutricionais/epidemiologia , Intertrigo/epidemiologia , Zinco/deficiência , Acrodermatite/diagnóstico , Comorbidade , Deficiências Nutricionais/diagnóstico , Ácidos Graxos Essenciais/deficiência , Feminino , Humanos , Intertrigo/diagnóstico , Masculino , Prevalência , PrognósticoRESUMO
Darier disease, also known as Darier-White disease, is characterized by yellow to brown, oily keratotic papules and plaques in the seborrheic areas of the face and chest. This disorder may show different clinical manifestations, such as palmoplantar pits and nail abnormalities. The trigger factors are mechanical trauma, heat, humidity, ultraviolet B, and pyogenic infections. The disease usually becomes apparent in the second decade of life. The ATP2 A2 (SERCA2) gene mutation was detected in all patients. Histopathologic changes include epidermal adhesion loss, acantholysis, abnormal keratinization, eosinophilic dyskeratotic cells in the spinous layer known as corps ronds, and the presence of grains in the stratum corneum. Although the treatment for Darier disease is unsatisfactory, some relief has been achieved with the use of corticosteroids and retinoids.
Assuntos
Doença de Darier/epidemiologia , Doença de Darier/genética , Predisposição Genética para Doença/epidemiologia , Intertrigo/diagnóstico , Intertrigo/epidemiologia , ATPases Transportadoras de Cálcio do Retículo Sarcoplasmático/genética , Corticosteroides/uso terapêutico , Doença de Darier/tratamento farmacológico , Doença de Darier/fisiopatologia , Feminino , Humanos , Incidência , Intertrigo/terapia , Masculino , Mutação , Prognóstico , Retinoides/uso terapêutico , Medição de Risco , Resultado do TratamentoRESUMO
Hailey-Hailey disease, also called benign familial pemphigus, is a late-onset blistering disorder that affects the flexures. There are typically painful erosions and cracks in affected areas. Lesions generally begin between 20 and 40 years of age. In two third of all cases, positive family history is detected. In pathogenesis, there is a defect in keratinocyte adhesion due to ATP2 C1 gene mutation. The result of the desmosomal decomposition is acantholysis. Menstruation, pregnancy, skin infections, physical trauma, excessive sweating and exposure to ultraviolet radiation are important triggering factors. Histopathologic changes are suprabasal acantholysis and formation of intraepidermal bullae. In the epidermis, a partial acantholysis that looks like broken bricks is observed.
Assuntos
Intertrigo/epidemiologia , Intertrigo/patologia , Pênfigo Familiar Benigno/epidemiologia , Pênfigo Familiar Benigno/patologia , Corticosteroides/uso terapêutico , Adulto , Distribuição por Idade , Idade de Início , Anti-Infecciosos/uso terapêutico , Biópsia por Agulha , Crioterapia/métodos , Feminino , Humanos , Imuno-Histoquímica , Incidência , Intertrigo/terapia , Terapia a Laser/métodos , Masculino , Pênfigo Familiar Benigno/terapia , Gravidez , Recidiva , Medição de Risco , Índice de Gravidade de Doença , Distribuição por Sexo , Resultado do Tratamento , Adulto JovemRESUMO
Psoriasis is a chronic skin disorder affecting approximately 2% of the European and American population. The most common form of psoriasis is the chronic plaque type. Inverse psoriasis, also named flexural or intertriginous psoriasis, is not considered a separate disease entity but rather a special site of involvement of plaque psoriasis, characterized by its localization to inverse/intertriginous/flexural body sites. We review current evidence and establish whether inverse psoriasis is a separate disease entity based on characteristics in terms of epidemiology, pathogenesis, clinical and histologic presentation, microbiology, and treatment.
Assuntos
Imunossupressores/uso terapêutico , Intertrigo/patologia , Psoríase/classificação , Psoríase/patologia , Qualidade de Vida , Biópsia por Agulha , Medicina Baseada em Evidências , Feminino , Humanos , Imuno-Histoquímica , Intertrigo/tratamento farmacológico , Intertrigo/epidemiologia , Masculino , Prevalência , Estudos Prospectivos , Psoríase/tratamento farmacológico , Ensaios Clínicos Controlados Aleatórios como Assunto , Medição de Risco , Índice de Gravidade de Doença , Tacrolimo/uso terapêutico , Resultado do TratamentoRESUMO
Three decades ago, researchers described an eruption with a very characteristic distribution pattern that was confined to the buttocks and the intertriginous and flexor areas. They gave this reaction pattern one of the most unforgettable names in dermatology, baboon syndrome (BS), due to the characteristic, bright-red, well-demarcated eruption predominantly on the buttocks and genital area, reminiscent of the red bottom of a baboon. The authors described three cases provoked by ampicillin, nickel, and mercury. They were convinced that BS represented a special form of hematogenous or systemic contact-type dermatitis, but several important papers that appeared during the past decade disagreed and suggested that BS should be distinguished from hematogenous or systemic contact-type dermatitis. A new acronym, SDRIFE (symmetrical drug-related intertriginous and flexoral exanthema), was proposed along with five diagnostic criteria: (1) exposure to a systemically administered drug at the time of first or repeated doses (contact allergens excluded), (2) sharply demarcated erythema of the gluteal/perianal area and/or V-shaped erythema of the inguinal/perigenital area, (3) involvement of at least one other intertriginous/flexural fold, (4) symmetry of affected areas, and (5) absence of systemic symptoms and signs. Although there are merits to the arguments in favor of SDRIFE, many of us still prefer to use the wittier name baboon syndrome, and even more authors use both terms. We confess that we find it difficult to relinquish the term BS, which has served us so well for years; however, recognition, familiarity, and knowledge of the characteristics of this form of drug eruption must supersede sentimental attachment to a certain nomenclature and so, however reluctantly, we must embrace change. Another intertriginous drug eruption is the one induced by chemotherapy. Toxic erythema of chemotherapy (TEC) is a useful clinical term that recently has been introduced to describe this group of chemotherapy-induced eruptions. This group of overlapping toxic reactions is characterized by areas of painful erythema often accompanied by edema usually involving the hands and feet, intertriginous zones (eg, axilla, groin), and, less often, the elbows, knees, and ears. Toxic erythema of chemotherapy is briefly discussed.
Assuntos
Antineoplásicos/efeitos adversos , Dermatite Alérgica de Contato/diagnóstico , Toxidermias/etiologia , Intertrigo/induzido quimicamente , Animais , Antineoplásicos/uso terapêutico , Dermatite Alérgica de Contato/epidemiologia , Toxidermias/epidemiologia , Toxidermias/fisiopatologia , Feminino , Humanos , Incidência , Intertrigo/epidemiologia , Intertrigo/fisiopatologia , Masculino , Papio , Prognóstico , Medição de Risco , Índice de Gravidade de Doença , Dermatopatias/induzido quimicamente , Dermatopatias/epidemiologia , Dermatopatias/fisiopatologia , SíndromeRESUMO
Acanthosis nigricans (AN) is a mucocutaneous disorder that is characterized by focal or diffuse hyperkeratotic, surfaces, which are symmetrically distributed hyperpigmented lesions of the skin. It rarely affects mucosal surfaces like oral cavities. Although it is commonly seen in adolescents, AN is also increasingly seen in children who are obese. Recent studies have found that AN can be a cutaneous indicator of insulin resistance and malignancy. Acanthosis nigricans has been associated with type 2 diabetes mellitus, obesity, endocrinopathies, drugs, and malignancies.