1
|
Stigmatization and Mental Health Impact of Chronic Pediatric Skin Disorders. JAMA Dermatol 2024:2817886. [PMID: 38656377 PMCID: PMC11044010 DOI: 10.1001/jamadermatol.2024.0594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Accepted: 02/16/2024] [Indexed: 04/26/2024]
Abstract
Importance Chronic skin disorders in children frequently are visible and can cause stigmatization. However, the extent of stigmatization from chronic skin disease and association with mental health needs further study. Objective To examine the extent of stigma, dependence on disease visibility and severity, and association with mental health and quality of life (QOL) in chronic pediatric skin disease. Design, Setting, and Participants A cross-sectional, single-visit study was conducted at 32 pediatric dermatology centers in the US and Canada from November 14, 2018, to November 17, 2021. Participants included patients aged 8 to 17 years with chronic skin disease and 1 parent. Main Outcomes and Measures Using the Patient-Reported Outcomes Measurement Instrumentation System (PROMIS) Stigma-Skin, the extent of stigma with child-, caregiver-, and physician-assessed disease visibility (primary outcome) and severity was compared, as well as reduced QOL (assessed by Skindex-Teen), depression, anxiety, and poor peer relationships (PROMIS child and proxy tools) (secondary outcomes). Results The study included 1671 children (57.9% female; mean [SD] age, 13.7 [2.7] years). A total of 56.4% participants had self-reported high disease visibility and 50.5% had moderate disease severity. Stigma scores significantly differed by level of physician-assessed and child/proxy-assessed disease visibility and severity. Among children with chronic skin disorders, predominantly acne, atopic dermatitis, alopecia areata, and vitiligo, only 27.0% had T scores less than 40 (minimal or no stigma) and 43.8% had at least moderate stigma (T score ≥45) compared with children with a range of chronic diseases. Stigma scores correlated strongly with reduced QOL (Spearman ρ = 0.73), depression (ρ = 0.61), anxiety (ρ = 0.54), and poor peer relationships (ρ = -0.49). Overall, 29.4% of parents were aware of bullying of their child, which was strongly associated with stigma (Cohen d = -0.79, with children who were not bullied experiencing lower levels of stigma). Girls reported more stigma than boys (Cohen d = 0.26). Children with hyperhidrosis and hidradenitis suppurativa were most likely to have increased depression and anxiety. Conclusions and Relevance The findings of this study suggest that physician assessment of disease severity and visibility is insufficient to evaluate the disease impact in the patient/caregiver. Identifying stigmatization, including bullying, and tracking improvement through medical and psychosocial interventions may be a key role for practitioners.
Collapse
|
2
|
Diagnosis and Management of Common Pediatric Cutaneous Infections. Pediatr Ann 2024; 53:e138-e145. [PMID: 38574073 DOI: 10.3928/19382359-20240205-01] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/06/2024]
Abstract
Dermatologic concerns are common in the general pediatrician's practice. Herein, we review the most commonly encountered cutaneous bacterial, viral, and superficial fungal infections in the pediatric population. We describe clinical presentation, pathogenesis, and current treatments. The goal of this guide is to increase pediatricians' comfort in diagnosing and managing common skin infections, as well as determining when a dermatology referral may be necessary. [Pediatr Ann. 2024;53(4):e138-e145.].
Collapse
|
3
|
Preliminary summary and reclassification of cases from the Pediatric Research of Management in Stevens-Johnson syndrome and Epidermonecrolysis (PROMISE) study: A North American, multisite retrospective cohort. J Am Acad Dermatol 2024; 90:635-637. [PMID: 37926378 DOI: 10.1016/j.jaad.2023.08.112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 08/18/2023] [Accepted: 08/27/2023] [Indexed: 11/07/2023]
|
4
|
Pediatric pyoderma gangrenosum associated with leukocyte adhesion deficiency type 1: A case report and review of the literature. Pediatr Dermatol 2023; 40:1086-1090. [PMID: 37002583 DOI: 10.1111/pde.15292] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 02/26/2023] [Indexed: 06/19/2023]
Abstract
Pyoderma gangrenosum is a rare neutrophilic dermatosis characterized by painful skin ulcers with necrotic, undermined margins. In severe cases, particularly in pediatric patients, work-up for an associated autoimmune, inflammatory, malignant, or genetic disorder should be considered based on the clinical presentation. We report a unique case of pediatric pyoderma gangrenosum with a leukemoid reaction, secondary to an autosomal recessive leukocyte adhesion deficiency type 1.
Collapse
|
5
|
A Pilot Study of Intralesional Injection of Triamcinolone Acetonide for Desmoid Tumors: Two-Year Outcomes. Clin Cancer Res 2023; 29:541-547. [PMID: 36455003 DOI: 10.1158/1078-0432.ccr-22-2732] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 10/22/2022] [Accepted: 11/29/2022] [Indexed: 12/03/2022]
Abstract
PURPOSE The purpose of this pilot study was to examine the clinical efficacy and safety of serial triamcinolone injections for the treatment of desmoid tumors. PATIENTS AND METHODS Nine patients were enrolled into this prospective study and underwent three serial ultrasound-guided triamcinolone injections (120 mg) at 6-week intervals. MRI was compared at baseline and every 6 months, out to 24 months. Safety and tolerability were assessed by clinical evaluation and questionnaires, including the 12-item short form survey (SF-12), visual analog scale (VAS), and desmoid patient-reported outcome (PRO) tool. RESULTS At 24 months, 8 (88.9%) patients demonstrated a reduction in the volume of their tumor while 1 (11.1%) enlarged. Median tumor volume change was -26.9% (-81.1% to 34.6%; P = 0.055) All 9 tumors remained stable based on World Health Organization criteria, whereas 2 (22.2%) demonstrated partial response based on RECIST. There was a significant decrease in the tumor:muscle postcontrast mean signal intensity ratio at 6 months (P = 0.008) and 24 months (P = 0.004). There was a similar decrease in the tumor:muscle T2 mean signal intensity ratio at 24 months (P = 0.02). We found no difference in the SF-12 and VAS scores, but there were significant improvements in the desmoid PRO. CONCLUSIONS Treatment of desmoid tumors with serial triamcinolone injections appears safe and well tolerated by patients, with a 22% partial response based on RECIST. Further research is needed to confirm our results and determine factors predictive of response.
Collapse
|
6
|
Acral collodion membrane associated with ichthyosis due to a heterozygous pathogenic variant of ELOVL4 gene. Pediatr Dermatol 2023. [PMID: 36623811 DOI: 10.1111/pde.15240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Accepted: 12/20/2022] [Indexed: 01/11/2023]
Abstract
A female twin presented at birth with a collodion membrane on the hands and feet. After the membrane resolved over the first months of life, she was initially diagnosed with acral self-healing collodion membrane. However, she subsequently developed brown well-defined geometric scales on the trunk and extremities, consistent with ichthyosis. Genetic testing showed a heterozygous pathogenic variant in ELOVL4, a gene associated with syndromic ichthyosis with developmental delay, seizures, and spasticity. Although acral collodion membrane is considered to be a benign variant of the more generalized collodion, usually described as "self-healing," it may be the initial presentation of more diffuse ichthyosis.
Collapse
|
7
|
Skin microbiome sampling in the preterm neonate. Pediatr Dermatol 2023; 40:129-131. [PMID: 36385397 PMCID: PMC9868045 DOI: 10.1111/pde.15158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Accepted: 09/25/2022] [Indexed: 11/18/2022]
Abstract
Despite advances in our understanding of the human microbiome, there exist significant knowledge gaps in our understanding of the skin microbiome of the preterm neonate. Herein, we describe skin microbiome sampling of six preterm neonates at multiple timepoints, and compare the skin microbiome samples to environmental (crib/isolette swabs) and negative controls. Samples of the same type (skin, crib, control) were more similar than when compared by week or by patient.
Collapse
|
8
|
Red-brown papules in a 13-month-old. Pediatr Dermatol 2023; 40:201-203. [PMID: 36670500 DOI: 10.1111/pde.15137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 08/30/2022] [Indexed: 01/22/2023]
|
9
|
Association between early life antibiotic exposure and development of early childhood atopic dermatitis. JAAD Int 2022; 10:68-74. [PMID: 36688099 PMCID: PMC9850168 DOI: 10.1016/j.jdin.2022.11.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/07/2022] [Indexed: 11/15/2022] Open
Abstract
Background Atopic dermatitis (AD) is a chronic, inflammatory skin disease commonly onset during infancy. Objective We examine the association between pre-and postnatal antibiotic exposure and the development of AD. Methods A retrospective, observational study analyzed 4106 infants at the University of Florida from June 2011 to April 2017. Results Antibiotic exposure during the first year of life was associated with a lower risk of AD. The association was strongest for exposure during the first month of life. There were no significant differences in the rates of AD in infants with or without exposure to antibiotics in months 2 through 12, when examined by month. Antibiotic exposure during week 2 of life was associated with lower risk of AD, with weeks 1, 3, and 4 demonstrating a similar trend. Limitations Retrospective data collection from a single center, use of electronic medical record, patient compliance with prescribed medication, and variable follow-up. Conclusions Early life exposures, such as antibiotics, may lead to long-term changes in immunity. Murine models of atopic dermatitis demonstrate a "critical window" for the development of immune tolerance to cutaneous microbes. Our findings suggest that there may also be a "critical window" for immune tolerance in human infants, influenced by antibiotic exposure.
Collapse
|
10
|
Techniques for Decreasing Bacterial Load for Open Shoulder Surgery. JBJS Rev 2022; 10:01874474-202211000-00007. [PMID: 36821410 DOI: 10.2106/jbjs.rvw.22.00141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Abstract
» Benzoyl peroxide (BPO) 5% has been shown to reduce Cutibacterium acnes load on the skin. BPO 5% with miconazole nitrate (MN) 2% may be beneficial, whereas BPO 5% with clindamycin cream 1% to 1.2% does not seem to have additive effects when compared with BPO 5% alone. Chlorhexidine gluconate solutions reduce the total bacterial load on the skin, but do not seem to have a significant effect on C. acnes. » ChloraPrep seems to be the best surgical skin preparation to decrease overall positive skin cultures. Preincisional hydrogen peroxide 3% application has been shown to be a cost-effective practice to inhibit growth of C. acnes. Vancomycin powder before deltopectoral interval closure has antimicrobial effects against C. acnes and is a cost-effective practice. Finally, Bactisure surgical lavage is protective against the formation of biofilms. » IV cefazolin has been shown to be more effective for shoulder arthroplasty infection prophylaxis than antibiotic alternatives such as vancomycin. Thus, patients with a questionable history of penicillin allergy should undergo additional testing. » For shoulder surgery infection prophylaxis, we recommend the use of BPO 5% cream for 5 days preoperatively with chlorhexidine wipes the night before and the morning of surgery. IV cefazolin should be administered perioperatively, and patients with a questionable history of penicillin allergy should be tested. Surgeons should consider preincisional application of hydrogen peroxide 3% for 5 minutes, followed by standard ChloraPrep preparation. Normal saline should be used for preclosure lavage. Finally, application of vancomycin powder deep to the deltopectoral interval closure should be considered.
Collapse
|
11
|
Cross-Sectional Characteristics of Pediatric-Onset Discoid Lupus Erythematosus: Results of a Multicenter, Retrospective Cohort Study. J Am Acad Dermatol 2022; 87:559-566. [PMID: 35487332 PMCID: PMC10082546 DOI: 10.1016/j.jaad.2022.04.028] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2021] [Revised: 04/07/2022] [Accepted: 04/08/2022] [Indexed: 11/15/2022]
Abstract
• Discoid lupus may be associated with SLE. In this study, most children with discoid lupus did not have systemic disease. Concurrent SLE was highest in female adolescents (>10 years of age) with generalized discoid lupus, who had clinically aggressive disease. • Discoid lupus in adolescence should prompt thorough evaluation for SLE.
Collapse
|
12
|
Clinical Relevance of the Microbiome in Pediatric Skin Disease: A Review. Dermatol Clin 2022; 40:117-126. [DOI: 10.1016/j.det.2021.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
13
|
Abstract
Congenital hemidysplasia with ichthyosiform erythroderma and limb defects (CHILD) syndrome is a rare X-linked dominant disorder of cholesterol synthesis characterized by unilateral ichthyosiform dermatitis with ipsilateral limb hypoplasia. Recently, pathogenesis-based treatment has demonstrated improvement of skin lesions with statins by decreasing formation of cholesterol intermediates through inhibition of cholesterol synthesis. We report a 10-month-old girl who presented with unilateral scaly ptychotropic plaques, who experienced rapid, near-complete clearance with topical 5% simvastatin monotherapy twice daily.
Collapse
|
14
|
Abstract
OBJECTIVE Infancy and early childhood are crucial periods in the development of the human microbiome and shape the trajectory of microbial colonization, immune system development, and systemic disease. We review the development of the skin and gut microbiomes, their connection to the immune system, and their relevance to common pediatric pathologies. FINDINGS Beginning after birth, and likely even in utero, colonization of the skin and the gut occur in parallel, influenced by external factors. This colonization, in turn, dictates maturation of the immune system and contributes to conditions from atopic dermatitis to sepsis. Emerging literature is identifying links between the gut and skin microbiomes. CONCLUSION The gut and skin microbiomes are associated with pediatric disease states. Immune and microbial plasticity make this unique period an ideal target for intervention. Investigating the purposeful manipulation of the pediatric microbiome may lead to novel treatment and prevention strategies.
Collapse
|
15
|
Alopecia in hereditary mucoepithelial dysplasia. J Cutan Pathol 2021; 49:103-105. [PMID: 34428310 DOI: 10.1111/cup.14124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 06/21/2021] [Accepted: 08/15/2021] [Indexed: 11/28/2022]
|
16
|
Association between atopic dermatitis and race from infancy to early childhood: a retrospective cohort study. Int J Dermatol 2021; 61:727-732. [PMID: 34378189 DOI: 10.1111/ijd.15805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 05/21/2021] [Accepted: 07/02/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Atopic dermatitis (AD) is a common pediatric skin condition with significant morbidity. It is unclear what factors contribute to racial differences in disease prevalence. METHODS A single-site, retrospective cohort study of infants born from June 1, 2011, to April 30, 2017, was performed. RESULTS Of the 4016 infants included, 39.2% (n = 1574) were Black, 38.5% (n = 1543) White (non-Hispanic), 7.1% (n = 286) Hispanic, 5.3% (n = 213) Asian, 6.5% (n = 262) "other" race, 3.4% (n = 135) multiracial, and 0.1% (n = 3) not reported. Prevalence of AD differed by race, with 37.0% (n = 583) of Black, 25.8% (n = 55) of Asian, 24.1% (n = 69) of Hispanic, 23.0% (n = 31) of multiracial, 19.1% (n = 50) of "other" race, and 17.9% (n = 276) of White patients diagnosed (P < 0.0001). Delivery mode, NICU stay, and gestational age were all significantly associated with race. In modeling AD with logistic regression, race was significantly associated with the development of AD (P < 0.0001, OR Black = 2.6 [2.2-3.2], OR Asian = 1.6 [1.1-2.2], OR Hispanic = 1.4 [1.0-1.9], OR multiracial 1.4 [0.91-2.2], OR "other" 0.97 [0.67-1.4], and OR White 1.0). CONCLUSIONS Racial differences in rates of AD arise early in life. Diagnosis is associated with race rather than delivery mode, insurance type, and gestational age. Further investigation into these disparities and interventions to mitigate them should focus on infancy and early childhood.
Collapse
|
17
|
Necrotizing Escherichia coli skin and soft tissue infection with malakoplakia-like features mimicking pyoderma gangrenosum. JAAD Case Rep 2021; 12:1-4. [PMID: 33997216 PMCID: PMC8102677 DOI: 10.1016/j.jdcr.2021.03.047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
|
18
|
Generalized infantile myofibromatosis with visceral involvement presenting as diffuse hypopigmented macules at birth. Pediatr Dermatol 2021; 38:249-252. [PMID: 33222239 DOI: 10.1111/pde.14456] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2020] [Revised: 09/23/2020] [Accepted: 10/25/2020] [Indexed: 01/04/2023]
Abstract
The initial clinical presentation of infantile myofibromatosis can vary from subtle skin changes to large tumors. Here, we describe a case of congenital generalized infantile myofibromatosis which presented with diffuse hypopigmented macules, some with subtle atrophy and telangiectasia. Further workup revealed visceral involvement which led to treatment with systemic chemotherapy. Awareness of this rare clinical presentation is crucial to expedite workup and treatment given the poor prognosis in infants with visceral involvement.
Collapse
|
19
|
Duration of neonatal intensive care unit exposure associated with decreased risk of atopic dermatitis. Pediatr Dermatol 2021; 38:83-87. [PMID: 33063877 PMCID: PMC8892389 DOI: 10.1111/pde.14405] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND/OBJECTIVES Premature infants have lower rates of atopic dermatitis (AD) compared with full-term infants, though little is known about the factors contributing to this association. We explored the infant and environmental factors that may contribute to the association between prematurity and atopic dermatitis, including mode of delivery, birthweight, gestation, and duration of stay in the neonatal intensive care unit (NICU). METHODS This was a single-center retrospective study. Independent samples t tests or chi-square tests were used to compare groups on continuous and categorical variables, respectively. Logistic regression then examined the association of the predictor variables with AD. RESULTS Four thousand sixteen mother-infant dyads were included. Infants had a higher risk of developing AD if they were delivered vaginally (P = .013), did not stay in the NICU (P < .001), had a longer gestation (P = .001), or had a higher birthweight (P = .002). In modeling atopic dermatitis with the predictor variables, only NICU length of stay remained significantly associated with a lower risk of AD (P = .004). CONCLUSION Infants had a lower risk of developing AD if they had a longer stay in the NICU.
Collapse
|
20
|
Publication productivity (H-Index) among pediatric dermatologists in the United States. Pediatr Dermatol 2020; 37:1094-1097. [PMID: 32892414 DOI: 10.1111/pde.14343] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Revised: 07/22/2020] [Accepted: 08/04/2020] [Indexed: 12/01/2022]
Abstract
BACKGROUND/OBJECTIVE The h-index is a measure of research achievement. Individuals with similar h-indices should be equivalent in terms of scientific impact. However, this value is inherently biased toward fields with higher visibility and readership. To utilize the power of h-indices in predicting future research success and as a benchmark for academic advancement, niche fields like pediatric dermatology must be examined independently. METHODS Publicly available data were examined. A list of current pediatric dermatologists were obtained from the Society for Pediatric Dermatology's member directory. The following demographic information was obtained: fellowship certification year, PhD status, prior pediatric residency training, state/region, practice setting, academic appointment, number of publications, and h-index. Descriptive and analytic statistics were calculated. RESULTS A total of 317 pediatric dermatologists were included. Practice setting distribution was as follows: 54.3% academic, 32.5% non-academic, and 13.3% combined. H-index differed significantly based on pediatric dermatology certification year (P < .001), increasing as time from certification increased. Those in academics had higher h-indices than those in both non-academic and combined practice settings (P < .001 and .007, respectively). Professors (25.0) had higher h-indices than associate professors (11.0), who had higher h-indices than assistant professors (4.4) (P < .001). CONCLUSIONS H-index increased with increasing academic rank and was highest among those working in academics. For pediatric dermatologists considering application for promotion, the h-index for each level can serve as a useful benchmark to guide decision-making.
Collapse
|
21
|
Intralesional immunotherapy for molluscum contagiosum: A review. Dermatol Ther 2020; 33:e14386. [PMID: 33044025 DOI: 10.1111/dth.14386] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 09/30/2020] [Accepted: 10/03/2020] [Indexed: 11/30/2022]
Abstract
Molluscum contagiosum (MC) is a common cutaneous viral infection with no standard treatment. The virus responsible for MC is thought to be cleared by cell mediated immunity (CMI). Intralesional immunotherapy that stimulates CMI has been shown to be an effective treatment for other cutaneous viruses. In this review, we evaluate the efficacy and safety of intralesional immunotherapy in the treatment of MC. Articles met inclusion criteria if they examined the effects of intralesional immunotherapy as a treatment for MC, with a clear outcome and reproducible methodology. 228 studies were screened and 10 studies met criteria for inclusion. Intralesional immunotherapies investigated included candida, combined measles, mumps, rubella vaccine, tuberculin purified protein derivative, vitamin D3, interferon α, and Streptococcal substrain OK-432. Studies demonstrated clearance of MC lesions following intralesional immunotherapy, with complete response rates between 36% and 100%. No serious adverse effects were noted. Intralesional immunotherapy is a safe and effective treatment option for MC in pediatric and adult patients.
Collapse
|
22
|
Skin-Related complications of Klippel-Trenaunay Syndrome: a retrospective review of 410 patients. J Eur Acad Dermatol Venereol 2020; 35:517-522. [PMID: 33070382 DOI: 10.1111/jdv.16999] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Accepted: 09/29/2020] [Indexed: 01/19/2023]
Abstract
BACKGROUND Little is known about skin-related complications in Klippel-Trenaunay syndrome (KTS), a complex vascular anomaly defined by capillary malformation (CM), venous malformation (VM) ± lymphatic malformation (LM) and limb overgrowth. Reported skin-related complications of KTS include ulceration, vascular ectasias (blebs), bleeding and infection. OBJECTIVE To determine the spectrum, prevalence and predictors of skin-related complications in KTS. METHODS A retrospective review of 410 patients fulfilling KTS criteria was performed to assess for the presence of skin-related complications. RESULTS Skin-related complications were present in 45% of patients. Most prevalent were CM-related complications including blebs, bleeding, thickening (25%), cellulitis (22%) and ulceration (21%). Features positively associated with skin-related complications were presence of LM (OR 17.17; P < 0.001), VM on the buttocks/perineum/genitalia (OR 1.92; P = 0.009), CM on the feet (OR 1.77; P = 0.039) and male sex (OR 1.63; P = 0.034). Features negatively associated with skin-related complications were CM on the trunk (OR 0.59; P = 0.029) and tissue hypertrophy of the hands (OR 0.27; P = 0.025). CONCLUSION Skin-related complications affect nearly half of patients with KTS. Those with lymphatic involvement or malformation presence in the undergarment area or feet are most at risk.
Collapse
|
23
|
Generalized, Refractory Pruritus in an Adolescent Boy. Pediatr Rev 2020; 41:S17-S19. [PMID: 33004572 DOI: 10.1542/pir.2017-0222] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
24
|
Postnatal pediatric systemic antibiotic episodes during the first three years of life are not associated with mode of delivery. PLoS One 2020; 15:e0229861. [PMID: 32130278 PMCID: PMC7055886 DOI: 10.1371/journal.pone.0229861] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Accepted: 02/16/2020] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND Delivery by cesarean section (C-section) is associated with adverse short-term and long-term infant outcomes. Given that antibiotics during early life are prescribed for infant outcomes that are more likely among c-section deliveries, we hypothesized that postnatal antibiotic exposure will be greater among c-section infants compared to vaginally delivered infants. OBJECTIVE The aim of this paper was to evaluate if mode of infant delivery was associated with patterns of systemic antibiotic exposure in children during their first three years. METHODS Pediatric electronic health records from UFHealth, 2011 to 2017 were reviewed. We included singleton, term infants (37-42 weeks gestation) with a birth weight ≥ 2500 grams, with documented mode of delivery and well visits on record. Infants with a neonatal intensive care unit stay were excluded. Both oral and intravenous antibiotics for a 10-day duration were classified as a single episode. The primary outcome was antibiotic episodes in the first three years of life, and a sub-analysis was performed to compare broad-spectrum versus narrow-spectrum antibiotic exposures. RESULTS The mean number of antibiotic episodes in 4,024 full-term infants was 0.34 (SD = 0.79) and 24.1% of infants had at least one antibiotic episode. Penicillins were the most prescribed antibiotic in children 0-1 years (66.9%) and cephalosporins were the most common antibiotic prescribed for children 1-3 years (56.2%). We did not detect a meaningful or significant rate ratio (RR) between mode of delivery and overall antibiotic episodes 1.14 (95% CI 0.99, 1.31), broad-spectrum episodes 1.19 (95% CI 0.93, 1.52, or narrow-spectrum episodes 1.14 (95% CI 0.97, 1.34). CONCLUSION Our results do not support the hypothesis that postnatal antibiotic exposure was greater among infants delivered by cesarean section compare to infants delivered vaginally during the first three years of life.
Collapse
|
25
|
Abstract
Cutaneous warts are a common pediatric complaint with modest response to first-line treatments. Warts are a manifestation of human papillomavirus (HPV) infection and are cleared by cell-mediated immunity (CMI). Intralesional immunotherapy treatments have been studied as alternative therapies, particularly for recalcitrant or multiple warts, including Candida antigen, mumps antigen, the combined measles, mumps, and rubella (MMR) vaccine, tuberculin purified protein derivative (PPD), and bacille Calmette-Guerin (BCG) vaccine. These treatments are thought to increase HPV recognition by stimulating CMI. In this review, we evaluate and compare the efficacy and adverse effects of intralesional immunotherapy in the treatment of pediatric warts. Articles met inclusion criteria if they specifically evaluated the effects of intralesional immunotherapy (candida, MMR, tuberculin PPD, or BCG) as treatment for cutaneous warts in a pediatric population, and if they quantified treatment effect in a reproducible manner. Twenty-one studies met criteria. Many studies demonstrated complete clearance of injected common warts in pediatric patients with clearance rates ranging from 23.3% to 95.2%. Distant wart resolution was common. Intralesional immunotherapy is a promising treatment option for cutaneous warts in children.
Collapse
|
26
|
Abstract
Microphthalmia and linear skin defects syndrome (MLS) is a rare X-linked dominant disorder characterized by microphthalmia and linear atrophic plaques of the face and neck. The diagnosis of MLS can be challenging secondary to both its rarity and to clinical overlap with Goltz syndrome. Whereas the skin lesions of MLS are more likely to improve in appearance with age, the lesions of Goltz are typically persistent.
Collapse
|
27
|
Topical ketoconazole for the treatment of androgenetic alopecia: A systematic review. Dermatol Ther 2019; 33:e13202. [PMID: 31858672 DOI: 10.1111/dth.13202] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Accepted: 12/17/2019] [Indexed: 01/22/2023]
Abstract
Androgenetic alopecia (AGA) is common and associated with significant psychosocial distress. Treatment options are needed for patients that do not adequately respond to first line treatments of finasteride or minoxidil. Topical ketoconazole has been proposed as a promising treatment. The goal of this systematic review was to evaluate the efficacy of topical ketoconazole in the treatment of AGA. A systematic literature search was conducted within the MEDLINE database using the key terms "ketoconazole" and "alopecia." Forty-seven papers were screened for inclusion, of which nine were assessed for eligibility. Seven articles were included in the qualitative synthesis, including two animal studies (total of 40 participants) and five human studies (total of 318 participants). Murine studies demonstrated a significant increase in mean ratio of hair regrowth to denuded area in the ketoconazole treatment groups compared to controls. Human studies reported increased hair shaft diameter following ketoconazole use. One study reported a significant increase in pilary index (percent anagen phase × diameter) following treatment. Studies also demonstrated clinical improvement of AGA based on photographic assessment and subjective evaluation. Topical ketoconazole is a promising adjunctive or alternative therapy in the treatment of AGA. Randomized controlled trials are needed.
Collapse
|
28
|
Topical tacrolimus therapy in the management of lower extremity ulcers due to prolidase deficiency. Pediatr Dermatol 2019; 36:926-928. [PMID: 31588604 DOI: 10.1111/pde.13973] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Prolidase deficiency is a rare autosomal recessive disorder characterized by cutaneous ulcers, facial dysmorphism, recurrent infections, and intellectual disability. We report a unique case of a 6-year-old boy with prolidase deficiency and Crohn's disease who presented with lower extremity ulcers. Cutaneous ulcers due to prolidase deficiency are historically resistant to treatment, and we report success with the novel use of topical tacrolimus.
Collapse
|
29
|
The impact of personalized reminders in addition to an automated patient reminder system on pediatric dermatology no-show rates: A pilot study. Pediatr Dermatol 2019; 36:741-742. [PMID: 31282007 DOI: 10.1111/pde.13900] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We investigated the impact of a personalized telephone call reminder for patients that had not confirmed their clinic appointment, in addition to automated reminders, on monthly no-show rates. Our data revealed a reduction in the monthly no-show rate from 16.0% (SD = 3.91%) before the intervention to 13.1% (SD = 0.27%, P = 0.0997) after the intervention, which was not statistically significant. The standard deviation of the no-show rate with the intervention was reduced, leading to a predictable monthly no-show rate (range 12.93%-13.51%). Thus, the number of patients attending clinic was more predictable. This study highlights the need for additional investigation of factors associated with appointment nonadherence in pediatric dermatology.
Collapse
|
30
|
Abstract
Recent focus on the neonatal intestinal microbiome has advanced our knowledge of the complex interplay between the intestinal barrier, the developing immune system, and commensal and pathogenic organisms. Despite the parallel role of the infant skin in serving as both a barrier and an interface for priming the immune system, large gaps exist in our understanding of the infantile cutaneous microbiome. The skin microbiome changes and matures throughout infancy, becoming more diverse and developing the site specificity known to exist in adults. Delivery method initially determines the composition of the cutaneous microbiome, though this impact appears transient. Cutaneous microbes play a critical role in immune system development, particularly during the neonatal period, and microbes and immune cells have closely intertwined, reciprocal effects. The unique structure of newborn skin influences cutaneous microbial colonization and the development of dermatologic pathology. The development of the infantile skin barrier and cutaneous microbiome contributes to future skin pathology. Atopic dermatitis flares and seborrheic dermatitis have been linked to dysbiosis, while erythema toxicum neonatorum is an immune response to the establishment of normal bacterial skin flora. Physicians who care for infants should be aware of the impact of the infantile skin microbiome and its role in the development of pathology. A better understanding of the origin and evolution of the skin microbiome will lead to more effective prevention and treatment of pediatric skin disease.
Collapse
|
31
|
Overlapping dermatologic diagnoses in severe Crohn's disease with duel genetic mutations. Int J Dermatol 2019; 58:e214-e216. [PMID: 31209857 DOI: 10.1111/ijd.14520] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Revised: 04/30/2019] [Accepted: 05/13/2019] [Indexed: 11/27/2022]
|
32
|
Abstract
Painful procedures are inevitable in pediatric dermatology. Even though the procedures required are typically brief, there is great variability in children's ability to cope. Adequately preparing children for procedures and utilizing distraction tools can ease the anxiety of children, caregivers, and providers.
Collapse
|
33
|
Abstract
BACKGROUND/OBJECTIVES Specific maternal risk factors have recently been identified in the development of infantile hemangiomas (IH), including gestational diabetes (GDM), maternal antihypertensive medication use or gestational hypertension (GHTN), maternal progesterone use, and artificial reproductive technologies (ART). We sought to explore the change in incidence of these risk factors over time and determine their association with the increased incidence of hemangiomas over 35 years, as previously reported. METHODS The charts of 869 mother and infant pairs (infants previously diagnosed with IH between January 1, 1976, and December 31, 2010) were reviewed for prenatal complications. Rates of the prenatal complications over the 35-year period in birth mothers of infants diagnosed with IH were determined and evaluated by year of diagnosis (1976-1990, 1991-2000, and 2001-2010). RESULTS Over the 35-year period in which the incidence of IH was previously examined, maternal age at delivery, prepregnancy body mass index (BMI), use of ART, maternal progesterone use, placental abnormalities, and GDM also increased. CONCLUSIONS GDM, ART, and maternal progesterone use increased over the past 35 years, mirroring the previously reported trend of increasing incidence of IH. Maternal age and BMI also increased in mothers of infants with IH. Further exploration of this association may direct future research in the pathogenesis of infantile hemangiomas.
Collapse
|
34
|
An 8-year-old boy with dermal plaques and scaly papules of the face and ears. Pediatr Dermatol 2018; 35:827-828. [PMID: 30397946 DOI: 10.1111/pde.13560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
35
|
Pain, psychiatric comorbidities, and psychosocial stressors associated with Klippel-Trenaunay syndrome. J Am Acad Dermatol 2018; 79:899-903. [DOI: 10.1016/j.jaad.2018.05.1245] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Revised: 05/17/2018] [Accepted: 05/23/2018] [Indexed: 01/19/2023]
|
36
|
Acquired disorders with hypopigmentation: A clinical approach to diagnosis and treatment. J Am Acad Dermatol 2018; 80:1233-1250.e10. [PMID: 30236514 DOI: 10.1016/j.jaad.2018.07.070] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2017] [Revised: 07/09/2018] [Accepted: 07/13/2018] [Indexed: 02/07/2023]
Abstract
Acquired hypopigmented skin changes are commonly encountered by dermatologists. Although hypopigmentation is often asymptomatic and benign, occasional serious and disabling conditions present with cutaneous hypopigmentation. A thorough history and physical examination, centered on disease distribution and morphologic findings, can aid in delineating the causes of acquired hypopigmented disorders. The second article in this 2-part continuing medical education series focuses on conditions with a hypopigmented phenotype. Early diagnosis and appropriate management of these disorders can improve a patient's quality of life, halt disease progression, and prevent irreversible disability.
Collapse
|
37
|
Acquired disorders with depigmentation: A systematic approach to vitiliginoid conditions. J Am Acad Dermatol 2018; 80:1215-1231.e6. [PMID: 30236516 DOI: 10.1016/j.jaad.2018.03.063] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2018] [Revised: 03/01/2018] [Accepted: 03/21/2018] [Indexed: 01/14/2023]
Abstract
Acquired disorders with depigmentation are commonly encountered by dermatologists and present with a wide differential diagnosis. Vitiligo, the most common disorder of acquired depigmentation, is characterized by well-defined depigmented macules and patches. Other conditions, such as chemical leukoderma, can present with similar findings, and are often easily mistaken for vitiligo. Key clinical features can help differentiate between acquired disorders of depigmentation. The first article in this continuing medical education series focuses on conditions with a vitiligo-like phenotype. Early recognition and adequate treatment of these conditions is critical in providing appropriate prognostication and treatment.
Collapse
|
38
|
Eccrine hamartoma with spectrum of histologic findings associated with limb deformity. Int J Dermatol 2018; 58:45-46. [PMID: 29993126 DOI: 10.1111/ijd.14145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2018] [Revised: 06/11/2018] [Accepted: 06/18/2018] [Indexed: 11/28/2022]
|
39
|
Abstract
Subacute cutaneous lupus erythematosus is a clinically distinct form of cutaneous lupus erythematosus, with age of onset typically in the second to fifth decades. Eleven cases have been reported in childhood, and we present the first known case of subacute cutaneous lupus erythematosus in identical twins. Although flares are typically photo-induced, we present an annular eruption typical of subacute cutaneous lupus erythematosus with concurrent pinworm infestation, with recurrence of disease with cutaneous larva migrans. The patient's identical twin had a similar eruption with pinworm infection. This case highlights the possibility of parasitic infestation as a trigger for subacute cutaneous lupus erythematosus in genetically susceptible individuals.
Collapse
|
40
|
Abstract
Linear morphea of the limb primarily affects children, and extracutaneous manifestations are common. Orthopedic surgeons are often essential in the care of patients with linear morphea, yet there are few reports outlining specific orthopedic complications in this population. We sought to improve the understanding of orthopedic complications in linear morphea of the limb. Between 1999 and 2014, 51 children were evaluated for linear morphea of an extremity. Twenty-six (51%) had documented orthopedic manifestations. Outcome measures included limb length discrepancy, angular malalignment, limb atrophy, and orthopedic surgical intervention. Joint contractures were most common, affecting 88% of patients, followed by limb atrophy, angular deformity, and limb length discrepancy; 14% required surgical intervention. Despite the use of systemic immunosuppressive therapy in many patients, approximately half of patients with linear morphea of an extremity have orthopedic disease. Early orthopedist involvement is crucial to improve limb alignment and preserve function.
Collapse
|
41
|
Characterizing the Diagnosis and Treatment of Allergic Contact Dermatitis to 2-Octyl Cyanoacrylate Used for Skin Closure in Elective Orthopedic Surgery. J Arthroplasty 2017; 32:3742-3747. [PMID: 28811110 DOI: 10.1016/j.arth.2017.07.012] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2017] [Revised: 07/06/2017] [Accepted: 07/11/2017] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND While studies have shown that postoperative wound complications can predispose to deep infection following orthopedic surgery, the best form of skin closure has not been elucidated. Furthermore, the unique risks and benefits of each type of wound closure have not been studied. The goal of this study is to present the diagnosis and treatment of patients with allergic contact dermatitis (ACD) from 2-octyl cyanoacrylate, a skin adhesive commonly used in wound closure. METHODS Twenty-nine patients with ACD to 2-octyl cyanoacrylate (Prineo, Ethicon, NJ) following elective orthopedic surgeries from 2013 to 2016 were retrospectively reviewed; this occurred in 29 of 6088 units of Prineo used at our institution, for an estimated incidence of 0.5%. Nineteen patients (66%) had knee operations. Mean age was 55 years (range, 15-92 years). We classified patients by symptom severity and treatment requirements into mild, moderate, and severe reactions. RESULTS Most reactions were moderate (48%) or severe (38%) reactions. Mean time from surgery to diagnosis was 11.8 days (range, 2-42 days). All patients underwent removal of the Prineo dressing and daily dressing changes with a specific protocol. Twenty patients (69%) received oral antihistamines, 16 patients (55%) required topical corticosteroids, and 5 patients (17%) required oral corticosteroids. All cases of ACD ultimately resolved at a mean of 22 days (range, 13-56 days) postoperatively. CONCLUSION 2-Octyl cyanoacrylate skin adhesive occurs in an estimated 0.5% of cases and can lead to severe postoperative ACD when used following orthopedic operations. However, with early recognition and appropriate treatment, patients' symptoms resolve without a significant impact on wound healing.
Collapse
|
42
|
Prenatal Risk Factors for Infantile Hemangioma Development. J Invest Dermatol 2017; 137:954-957. [PMID: 27940221 PMCID: PMC6309253 DOI: 10.1016/j.jid.2016.10.047] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2016] [Revised: 10/16/2016] [Accepted: 10/25/2016] [Indexed: 10/20/2022]
|
43
|
Compound Heterozygosity of Dominant and Recessive COL7A Alleles in a Severely Affected Patient with a Family History of Dystrophic Epidermolysis Bullosa: Clinical Findings, Genetic Testing, and Treatment Implications. Pediatr Dermatol 2017; 34:166-171. [PMID: 28297147 DOI: 10.1111/pde.13083] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
An 8-year-old girl born to a family with more than three generations of dominant dystrophic epidermolysis bullosa (DDEB) presented with life-threatening confluent skin erosions, mitten hand deformity, and failure to thrive. Reassessment of her family history and genetic testing showed compound heterozygous COL7A mutations, one inherited from her DDEB-affected mother and one from her unaffected, healthy father. This family illustrates the risk of unexpected, severe, autosomal recessive epidermolysis bullosa (EB) in a family with milder, multigenerational autosomal dominant EB. Clinicians should recognize the clinical spectrum of dystrophic EB and recommend genetic consultation when the phenotype conflicts with family history.
Collapse
|
44
|
Impact of childhood psoriasis on parents of affected children. J Am Acad Dermatol 2017; 76:286-289.e5. [DOI: 10.1016/j.jaad.2016.09.014] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2016] [Revised: 09/09/2016] [Accepted: 09/11/2016] [Indexed: 11/27/2022]
|
45
|
Pediatric Pyoderma Gangrenosum: A Retrospective Review of Clinical Features, Etiologic Associations, and Treatment. Pediatr Dermatol 2017; 34:39-45. [PMID: 27699861 DOI: 10.1111/pde.12990] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND/OBJECTIVES Pyoderma gangrenosum (PG) is a neutrophilic dermatosis rarely seen in children. Its features have not been well characterized in children. We sought to characterize the clinical features, etiologic associations, and treatment of PG in children younger than 18 years. METHODS We performed a retrospective review of children younger than 18 years with PG at the Mayo Clinic from January 1976 to August 2013. RESULTS Thirteen children with PG were identified (n = 8; 62% female). All had ulcerations, with 62% having pustular lesions. Sites of involvement included the trunk (77%), lower extremities (77%), upper extremities (38%), and head and neck (38%). Nine (69%) had an underlying comorbidity, including seven with Crohn's disease (54%), one with juvenile idiopathic arthritis (8%), and one with pyogenic arthritis, pyoderma gangrenosum, and acne syndrome (8%). Treatments included topical or local care (92%) and systemic therapies (85%) such as oral corticosteroids (62%) and sulfasalazine or related 5-aminosalicylate drugs (46%). The clinical course did not correlate with that of the underlying systemic disease and response to treatment varied. CONCLUSION Pediatric PG has a more varied anatomic distribution and a greater predominance of pustular lesions than PG in adults and a strong association with inflammatory bowel disease.
Collapse
|
46
|
Abstract
BACKGROUND Keratosis pilaris rubra is a common but rarely reported condition characterized by follicular-based hyperkeratotic papules on a background of erythema. It can be embarrassing and symptomatic for patients, particularly adolescent boys. We sought to explore the efficacy of pulsed dye laser (PDL) in the treatment of keratosis pilaris rubra. METHODS Eight patients were treated with PDL for keratosis pilaris rubra. RESULTS All patients reported noticeable improvement after one to four treatments. CONCLUSIONS PDL is an effective, easily accessible, and underused therapy in the treatment of keratosis pilaris rubra.
Collapse
|
47
|
Abstract
BACKGROUND Penile and scrotal swelling can occur as an extraintestinal manifestation of Crohn's disease (CD) and is thought to be an uncommon form of metastatic CD (MCD). Because of the rarity of this manifestation, much is unknown concerning the presentation, treatment, and response to therapy in children with genital MCD. METHODS Boys ages 1 to 17 years presenting with genital edema and a confirmed diagnosis or strong suspicion of CD who were evaluated at the Mayo Clinic between 1996 and 2014 were included for review. We sought to characterize the clinical and pathologic features of genital MCD and response to treatment in our cohort of patients. RESULTS Eight patients with genital MCD were identified from our institution (mean age 11.4 yrs, range 7-16 yrs). Seven (88%) patients experienced cutaneous symptoms before a formal diagnosis of CD was made, and two of the seven had no adverse gastrointestinal symptoms at that time. Patients were prescribed an average of 3.4 medications (topical and systemic) for management of their gastrointestinal CD and MCD. CONCLUSIONS Penile and scrotal swelling can occur as an extraintestinal manifestation of CD and is thought to be an uncommon form of MCD. In boys, genital swelling typically precedes intestinal CD. Treatment of the underlying CD with systemic medications was most helpful in this series. An evaluation for CD is necessary in all patients presenting with unexplained genital swelling.
Collapse
|
48
|
Abstract
Pemphigus herpetiformis (PH) is characterized by grouped vesicular or papular pruritic lesions with histologic and immunopathologic features of pemphigus. PH can manifest at any age, and paraneoplastic cases have been reported. We describe a healthy boy born with acral crateriform erosions of the hands and feet whose 35-year-old mother had similar lesions. Biopsies from both patients were most consistent with PH. The mother was diagnosed with high-grade B-cell non-Hodgkin lymphoma and began chemotherapy with dexamethasone, and her lesions quickly improved. The infant had no additional lesions after 3 weeks of age and his acral erosions healed. To our knowledge, this is the first report of a diagnosis of PH in an infant and the first case of transplacental transmission of PH. This is also the first report of paraneoplastic PH in lymphoma. This case adds to the growing differential diagnosis of skin disease in postpartum women and their neonates.
Collapse
|
49
|
Chronic urticarial eruption associated with monoclonal gammopathy. Am J Hematol 2015; 90:365-6. [PMID: 25329746 DOI: 10.1002/ajh.23873] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2014] [Revised: 10/10/2014] [Accepted: 10/13/2014] [Indexed: 11/12/2022]
|
50
|
|