Ulcerated diaper dermatitis: Child abuse mimicker.

Irritant diaper dermatitis is a common dermatologic problem among infants and young children. Severe erosive presentations, although uncommon, are diagnostically challenging and can mimic non-accidental trauma (NAT). Diagnosing inflicted injury and NAT where it does not exist can cause parental distress, yet failing to diagnose inflicted injury and NAT can result in re-injury. We describe three cases of severe erosive diaper dermatitis in pediatric patients aged 2-6 years that were initially concerning for inflicted scald burn or neglect.

The effect of topical application of breast milk and education on preventing diaper dermatitis in children in rural areas.

PURPOSE: This study aimed to ascertain the impact of topical breast milk and diaper-area care instruction on the prevention of diaper dermatitis in rural settings. DESIGN AND METHODS: This was a pre-test-post-test experimental study with forty-eight 6-18-month-old children and their mothers. Participants were randomly assigned to three groups: two experimental groups (Group A: breast milk, Group B: education) and one control group (Group C). Data were collected face-to-face through home-visits. A sociodemographic data and diaper-area care practices form and The Scale for Assessing the Severity of Uncomplicated Diaper Dermatitis in Infants were used for data collection. RESULTS: There was a statistically significant difference between children who used breast milk application to prevent dermatitis compared to children whose parents received diaper-area care education and a control group (p = 0.002). CONCLUSIONS: It was determined that topical breast milk application and diaper-area care education given to mothers were effective in preventing diaper dermatitis, and the application of breast milk was found to be safe and more effective than education. PRACTICE IMPLICATIONS: These findings highlight the need for education, information and practical solutions to prevent and appropriately treat diaper dermatitis.

Hydrocolloid dressing for the treatment of severe diaper dermatitis.

Diaper dermatitis is a common dermatosis that usually responds to adequate hygiene and topical treatment, but can be a therapeutic challenge. Continuous exposure to feces and urine can cause extensive erosions and pain. The use of hydrocolloid dressings may be helpful in keeping the skin isolated from stool and urine, reducing pain, and enabling skin lesions to heal. We explain an easy technique, utilizing stoma powder and a hydrocolloid dressing, for parents to apply at home.

When "the runs" also burns: Case reports of severe diaper dermatitis in children with acute gastroenteritis mimicking scald burns.

Burns to the buttocks of a child are highly concerning for child abuse unless there is a clear history to support an alternative diagnosis. We report two cases of severe erosive diaper dermatitis presenting as buttocks and perineal burns caused by prolonged exposure to diarrheal stool. These cases underscore the importance of making the right diagnosis to avoid the undue psychosocial stress to families that comes with a mistaken diagnosis of inflicted injury, and further add to our understanding of diarrheal contact burns in the absence of laxative use.

The development of a nomogram model for the individualized prediction of diaper dermatitis risk in pediatric hospitalized children aged 1-36 months.

AIMS AND OBJECTIVE: To develop a nomogram model for individualized prediction of diaper dermatitis in pediatric hospitalized infants and toddlers aged 1-36 months. BACKGROUND: Diaper dermatitis is a common skin health problem in pediatrics, which brings pain and discomfort to the child. However, there is a scarcity of risk prediction tools for diaper dermatitis in infants and toddlers hospitalized in pediatrics. DESIGN: A cross-sectional study. METHODS: 210 cases each for caregivers and hospitalized children aged 1-36 months were selected as the research objects. A prediction nomogram model was established based on the risk factors according to the results of univariate analysis and multivariate logistic regression analysis. The predictive performance of the nomogram model was evaluated by discrimination and calibration. The clinical utility of the model was evaluated by decision curve analysis. This study was reported using the TRIPOD checklist. RESULTS: 41 hospitalized children with diaper dermatitis with a prevalence of 19.52%. The risk factors included: age in months, diarrhea, history of diaper dermatitis, without prophylactic application of buttock protection products, frequency of diaper change per day ≤6.6 times, and the level of caregivers' knowledge of infantile diaper dermatitis. The results showed that the C-index of the nomogram model was 0.891(95% CI: 0.832, 0.950), the calibration curve manifested a satisfactory consistency, and the net benefit was satisfactory. CONCLUSIONS: The nomogram has a good predictive ability and satisfactory clinical utility, which is useful for pediatric medical staff screening high-risk patients with diaper dermatitis. RELEVANCE TO CLINICAL PRACTICE: The prediction nomogram model can help pediatric medical staff to calculate the risk probability of diaper dermatitis in pediatrics, formulate interventions timely, and optimize pediatric DD standardized care protocols. NO PATIENT OR PUBLIC CONTRIBUTION: the children's caregivers enrolled in this study only for the data collection.

Potential Mechanisms of the Sparing of Atopic Dermatitis in the Diaper Region: A Scoping Review.

Atopic dermatitis (AD) is a chronic, inflammatory skin condition commonly affecting infants with notable sparing of the diaper region. Though sources anecdotally attribute this sparing to the physical barrier formed by the diaper and the subsequent retention of moisture, urine, sweat and feces, no studies have formally investigated the factors contributing to this sparing phenomenon. We performed a scoping literature review to investigate the factors involved in sparing of AD in the diaper region, namely humidity, scratching, urine, sweat, feces, and microbiome composition. A total of 130 papers met the inclusion criteria, and extracted data were analyzed in an iterative manner. Increased local humidity facilitates protective changes at the cellular level and offsets transepidermal water loss. Exposure to urea from both sweat and urine may contribute to improved moisturization of the skin through its natural humectant properties and ability to modulate gene expression. Introduction of flora in feces contributes to the generation of protective immune responses and outcompetes growth of pathogens such as Staphylococcus aureus. Finally, diapers physically prevent scratching, which directly interrupts the itch-scratch cycle classically implicated in AD. Our study reviews factors that may contribute to the sparing of AD in the diaper region in infants. A limitation to our findings is that the studies reviewed here explore the impacts of these factors on AD broadly, and not explicitly in the diaper region. Additional studies investigating this may further our understanding of AD pathogenesis and contribute to the development of effective therapeutics.

An Adaptation of the Skin Safety Model to Guide Diaper Dermatitis Research in the NICU.

Diaper dermatitis is an ever-present condition among infants. Little is known about the prevalence among infants in the NICU. This article presents an adaptation of the skin safety model (SSM) for the infant in the NICU. The concepts of the model were extracted, defined, and integrated into an adapted SSM model to provide a focus on the infant with diaper dermatitis in the intensive care setting. It is essential to include all factors of the infant's clinical characteristics and hospital experience in the modeling to accurately predict risk of skin vulnerability in this infant population.

Baby wipes and nappy rash - what is the relationship? A review.

Baby wipes are a commonly used cleansing method for infants. A literature review has been performed to assess if using baby wipes is beneficial or harmful compared to water and cloth in terms of nappy rash. This includes a detailed analysis of baby wipe ingredients, as many skin irritants as well as allergens are identified. MedLine, Embase and PubMed were searched and after 420 titles and abstracts were screened, 21 studies remained for inclusion. Baby wipes are deemed as superior to water and cloth in the majority of the literature. However, no definitive conclusion can be drawn as many studies are also industry funded. The most notable allergens identified are fragrances, such as linalool, cocamidopropyl betaine (surfactant), formaldehyde-releasing preservatives and other preservatives, including methylisothiazolinone and methylchloroisothiazolinone. As not all allergens are listed on the label accurately, this can be misleading for the consumer.

An Integrative Review of Clinical Characteristics of Infants With Diaper Dermatitis.

BACKGROUND: Diaper dermatitis (DD) severity is demonstrated by the degree of erythema and skin breakdown. Many studies describe diaper dermatitis, but lack a full description of clinical characteristic (CC) involvement. PURPOSE: The purpose of this literature review is to explore the descriptions of CC of infants with DD provided within infant DD literature. SEARCH STRATEGY: PubMed and Web of Science were searched using the keywords: diaper dermatitis, diaper rash, infant, and neonate. The inclusion criteria for this project are as follows: published after 1990, English language, include skin assessment or evaluation, and infant/children < two years of age. Review and opinion articles were excluded. RESULTS: A total of 454 studies were retrieved, 27 remained after review for duplicates and relevance. The CC described most often were: type of feeds, stool frequency, history of DD, use of antibiotics, and delivery mode. SYNTHESIS OF EVIDENCE: The studies reported inconsistent CC and a lack of correlation between these characteristics and the condition of diapered skin. Many studies focused solely on the efficacy of interventions lacking description of possible relationships between DD and CC. IMPLICATIONS FOR PRACTICE: Skin condition outcome variables can be improved with the acknowledgment of the impact CC have on the development of DD. The combination of assessment measures and CC may ultimately demonstrate more merit or rigor for describing DD severity and skin condition. IMPLICATIONS FOR RESEARCH: Future research should expand this exploration to include environmental or contributing factors to continue to identify additional risk factors for DD.

Diaper dermatitis: a survey of risk factors in Thai children aged under 24 months.

BACKGROUND: To identify the prevalence and risk factors associated with diaper dermatitis in Thai children aged 1-24 months. METHODS: This was a cross-sectional study of 1153 participants using structural questionnaires, which was conducted at Khon Kaen University Faculty of Medicine Pediatric department in Thailand. Univariate and multivariate logistic regression analyses were used to test the association between diaper dermatitis and its possible risk factors. RESULTS: The prevalence of diaper dermatitis among the study population was 36.1%, a rate which significantly decreased with age. The highest prevalence was found in subjects who were one to six months old. Risk factors that had a statistically significant association with diaper dermatitis in both univariate and multivariate analysis were i) diaper changing fewer than three times/night, ii) previous episodes of diaper rash, iii) using cloth diapers, and iv) topical application of baby talcum powder to the diaper area. CONCLUSIONS: Frequent diaper changings during the daytime do not compensate for fewer changings during the night. Moreover, the use of baby talcum powder on the diaper area significantly increased the risk of diaper dermatitis among the study population. These findings should be applied in future preventive strategies for diaper dermatitis in this age group.

Characteristics of persistent diaper dermatitis in children with food allergy.

BACKGROUND/OBJECTIVES: Diaper dermatitis is often caused by irritant contact occurring beneath the diaper of an infant, and it is aggravated by factors such as dampness, friction, urea, and feces. Food-allergic patients are known to exhibit various skin lesions ranging from urticaria to eczema. This study aims to determine the relationship between persistent diaper dermatitis and food allergy. METHODS: A retrospective chart review was conducted of pediatric patients with a diagnosis of persistent diaper dermatitis between August 2015 and November 2017. RESULTS: The study included 157 patients diagnosed with persistent diaper dermatitis (67 male, 72 female; median age: 13 months). Diaper dermatitis was more common and included the whole perineum in children who had multiple food allergies (P = 0.001). In children with multiple food allergies, the course of diaper dermatitis was more severe, and the condition did not respond to topical treatment (P = 0.025). A longer elimination diet was required for patients with Type I reactions and persistent diaper dermatitis (P = 0.018). In patients with Type II and mixed reactions, diaper dermatitis was more diffuse and covered the whole perineum (P = 0.025). In patients with Type II and mixed reactions, diaper dermatitis was more severe and did not respond to topical treatment (P = 0.025). CONCLUSIONS: Persistent diaper dermatitis lasting longer than a month may be associated with food allergy. The diaper rash may also be the only indicator of the food allergy. Elimination of the responsible food may allow these patients to recover from persistent diaper dermatitis.

Sacral agenesis and fecal incontinence: how to increase the index of suspicion.

PURPOSE: Sacral abnormalities range from missing the coccyx, a few sacral vertebrae, or hemi-sacrum, to complete absence with fused iliac bones. The purpose of this study was to review the association between sacral agenesis and fecal incontinence to help inform patient prognosis. METHODS: A retrospective review was performed of patients who presented for bowel management due to sacral agenesis at a tertiary care children's hospital between 2016 and 2017 (n = 10). Data collection included: gender, time of diagnosis, sacral ratio, and associated anomalies. Patients with anorectal malformation and sacrococcygeal teratomas were excluded. RESULTS: Four patients were female. Seven patients had a delayed diagnosis ranging from 22 months of age to 9 years. Most common symptoms included failure of age-appropriate toilet training and severe diaper rash. The sacral ratio was zero (6), 0.3 and 0.4 (2), and hemi-sacrum (2). Associated anomalies were present in five patients. CONCLUSION: Sacral abnormalities should be suspected in patients who present with early severe diaper rash and those who fail to toilet train. An abdominal radiograph can evaluate the sacrum, when the sacral ratio is 0.4 or less, parents should be counseled regarding fecal incontinence and neurogenic bladder.

Laxative-Induced Contact Dermatitis.

A 5-year-old female with Charcot-Marie-Tooth neuropathy and a history of constipation presented to the emergency department with a new blistering buttocks rash, which was initially concerning for nonaccidental burn. Upon further investigation, it was found that Ex-Lax had been given to the patient for constipation. This had resulted in a bowel movement, which led to an irritant dermatitis. The patient was eventually diagnosed with senna-induced erosive diaper dermatitis. This case report highlights the importance of a thorough history and physical examination to prevent an unnecessary child abuse work-up.

The impact of diaper design on mitigating known causes of diaper dermatitis.

BACKGROUND: Diapers play a critical role in infant health. In addition to providing sanitary methods of disposing of urine and feces, they can also directly impact skin health. Prolonged exposure to wetness and fecal matter has been shown to be a key driver of diaper dermatitis. This study sought to evaluate how diaper construction can affect absorption of stool. METHODS: Methods included laboratory testing of stool absorbency as well as an at-home diaper evaluation study, which examined a diaper's ability to keep fecal matter from the skin. Breastfed infant stool was given special consideration, as its properties make it difficult to contain. RESULTS: Laboratory results demonstrated that a meshlike aperture diaper was better able to absorb fecal matter. The at-home diaper evaluation study confirmed that a meshlike aperture diaper design resulted in fewer instances of stool being present on skin during diaper changes. CONCLUSION: Diapers with a meshlike aperture topsheet may represent a better way to mitigate known causes of diaper dermatitis through their superior ability to absorb fecal matter.

Differential diagnoses of diaper dermatitis.

Diaper dermatitis is the most common contact eczema present in early childhood. The main cause is an irritant reaction to urine and feces, which is facilitated by the occlusive conditions under the diaper, leading to hyperhydration of the stratum corneum (diaper dermatitis). In addition, diaper pressure and friction can increase the risk of skin inflammation, which also opens the skin up to other irritant agents, allergens, and infectious agents, such as candida albicans. However, a variety of diseases are associated with inflammation of the skin in the diaper region, therefore the term "diaper dermatitis" is merely descriptive and does not reflect anything about the etiopathogenesis. The term diaper dermatitis refers only to an inflammation in the diapering area and should not be automatically equated with reactions to diapers. Making the correct diagnosis requires a thorough examination of the skin in its entirety and a detailed report of the patient's medical and family history. Once a specific pattern is identified, a precise diagnosis, and an appropriate therapy, can be determined.

Dermatophytosis of the diaper area: Case report and literature review.

Dermatophytosis in infants is rare, especially dermatophytosis of the diaper area. This case report and literature review provides keys to establishing the above diagnosis and discusses the current controversies concerning the use of antifungal drugs in this age group.

A recalcitrant case of Jacquet erosive diaper dermatitis after surgery for Hirschsprung disease in a boy with Waardenburg-Shah syndrome.

We herein present a 4 year-old boy with Waardenburg-Shah syndrome who developed Jacquet erosive diaper dermatitis following a total colectomy and ileoanal anastomosis procedure for Hirschsprung disease. The diagnosis was made according to history and typical clinical findings. Complete resolution of the recalcitrant lesions after an ileostomy procedure supported the diagnosis. This case highlights the importance of being familiar with the predisposing factors and clinical presentation of this rare and severe form of chronic irritant dermatitis, since it may easily be misdiagnosed as other diseases in children and may lead to unnecessary diagnostic procedures, treatments, and anxiety due to suspicion of child abuse.

Safety evaluation for ingredients used in baby care products: Consideration of diaper rash.

Diaper rash can adversely impact the barrier properties of skin, with potential implications for increased absorption of chemicals through the skin, and this should be accounted for in any exposure assessment used in the safety evaluation of consumer products used in the diaper ("nappy") area. In the absence of a quantitative evaluation of the potential impact of diaper rash, a default assumption of 100% dermal penetration is often made for substances applied in the diaper area. We consider here the extent, duration and severity of diaper rash and make a recommendation for conservative assumptions to incorporate into exposure assessments. Using a time-weighted average, the potential impact of diaper rash is illustrated for substances that have varying degrees of absorption through healthy skin. Results confirm that for assessments that already assume dermal absorption of 50% or higher, there is no impact on the overall exposure assessment. For substances that have a very low degree of dermal penetration (1%) through healthy skin, the impact of rash is expected to be less-than four-fold. This can be refined with additional data as there are many examples of poorly absorbed compounds for which dermal penetration is still low even for compromised skin.