Presentation
The third biopsy was sent to the present institution. [ijpd.in]
A case of pretibial epidermolysis bullosa is presented and the literature is reviewed. [ncbi.nlm.nih.gov]
The disease was diagnosed after considerable delay in a large Belgian family and was remarkable for its late age at onset and its misleading clinical presentation in the proband, which strongly resembled keratosis lichenoides chronica. [biblio.ugent.be]
DEB Subtypes Features Dominant generalised DEB Generalised blistering present at birth Blistering becomes localised to hands, feet, elbow or knees as the child grows older and in response to friction Small white spots called milia are often present at [dermnetnz.org]
Entire Body System
- Disability
The lesions were intensely pruritic to disturb the child who was already slightly disabled with low IQ. PEB shows appreciable clinical overlap with another rarely described DEB subset, DEB-Pr. [ijpd.in]
Severe clinical phenotypes are further complicated by mutilating pseudosyndactyly of hands and feet with contractures and progressive disablement. [doi.org]
- Nail Abnormality
The LOC syndrome is characterized by localized blistering and scarring, particularly on the face and neck, in association with upper airway disease activity and nail abnormalities [ 8, 9 ]. [ojrd.biomedcentral.com]
Respiratoric
- Cough
Your recognised location is United States (US) Chronic cough in a child This article is freely available only to users in the UK. [evidence.nhs.uk]
Herlitz A generalised and most severe form of JEB where blisters appear all over the body and often involve mucous membranes and internal organs May only present at birth with a single small blister but becoming more widespread soon after Hoarse cry or a cough [dermnetnz.org]
Skin
- Blister
The histology of the blister revealed a subepidermal bulla with antibodies bound to basement membrane antigens on the blister roof by immunoflourescent mapping. Electron microscopy revealed a blister cleavage plane below the lamina densa. [ncbi.nlm.nih.gov]
NIH Rare Diseases : 54 Pretibial epidermolysis bullosa is a rare form of epidermolysis bullosa, a condition characterized by fragile skin that blisters easily in response to minor injury or friction. [malacards.org]
[…] the roof of the blister, consistent with dominant dystrophic EB (Figure 5). [scielo.br]
- Papule
The histology of the lichenoid papules showed amyloid deposition in the papillary dermis. [ncbi.nlm.nih.gov]
A 12-year-old female with low intelligent quotient presented with intensely pruritic multiple violaceous papules which were coalescent at areas on both the shins. Histopathological examination showed epidermis displaying focal thinning. [ijpd.in]
In our case, the patient also had, besides these lesions, violaceous polygonal flat papules on the lower limbs and abdomen, similar to lichen planus. [scielo.br]
- Pruritus
The intense pruritus contributes to the formation of lesions. [ncbi.nlm.nih.gov]
In the reported case, the lack of control of the pruritus with symptomatic medications led to initiation of phototherapy with narrowband UVB, with improvement of the pruritus and of the lesions. [scielo.br]
UVB phototherapy tried in one patient had worsened generalized pruritus 2. [ispub.com]
Bradykinin possibly interacting with other mediators might be responsible for the severe pruritus. [e-ijd.org]
Symptoms List: Pretibial dystrophic epidermolysis bullosa Symptoms and clinical features may include: 2 Clinical Features of Pretibial dystrophic epidermolysis bullosa : Atypical scarring of skin Pruritus Milia Dystrophic toenail Dystrophic fingernails [familydiagnosis.com]
- Skin Disease
The National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS) support research into the causes, treatment, and prevention of arthritis and musculoskeletal and skin diseases, the training of basic and clinical scientists to carry out [rarediseases.info.nih.gov]
DISEASE: Note=Epidermolysis bullosa acquisita (EBA) is an autoimmune acquired blistering skin disease resulting from autoantibodies to type VII collagen. [pathwaycommons.org]
Allergies, irritants, your genetic makeup, and certain diseases and immune system problems can cause rashes, hives, and other skin conditions. Many skin problems, such as acne, also affect your appearance. [icdlist.com]
Congenital diseases of the skin. [pascal-francis.inist.fr]
Rare skin disease Classification (ICD10): - Congenital malformations, deformations and chromosomal abnormalities - Epidemiological data: Class of prevalence: Average age onset: neonatal/infancy Average age of death: - Type of inheritance: autosomal [csbg.cnb.csic.es]
- Eruptions
The patient was a 40-year-old Japanese woman who presented a blistering eruption in the pretibial area with flat violaceous-brown lichenoid papules. [ncbi.nlm.nih.gov]
Caused by Protozoa 204 Zoonoses 211 RatBite Fever 216 Dermatomycoses 219 Diagnosis of Mycoses 222 Onychomycosis 236 Systemic Mycoses 244 Epizoonoses 248 Cimicosis 251 Ticks 260 Diseases Caused by Worms 262 Annelida Ringlet or Bristle Worms 270 Drug Eruptions [books.google.de]
Mild pretibial bullous eruptions com-menced at the age of 11 years, associated withpruritus, and resolved leaving hypertrophic localizedscarring. [documents.tips]
• Teeth show severe enamel defects, fail to erupt normally• Nails are dystropic and frequently missing• Lesions heal with atrophic scarring, sometimes post inflammatory hypopigmentation or depigmentation 33. • Pigmented nevi common• Alopecia affects [slideshare.net]
It is therefore an extremely useful clinical finding, although it cannot be used as a diagnostic tool until after the primary teeth have erupted. Figure 5 Rather profound enamel pitting in a patient with JEB. There are two major JEB subtypes. [ojrd.biomedcentral.com]
Treatment
Because skin blisters are the initial manifestation of epidermolysis bullosa (EB), patients invariably present to the dermatologist for diagnosis and treatment. [books.google.de]
Recent advances in the treatment of junctional EB by transplantation of genetically modified epidermal stem cells and successful gene expression repair by spliceosome-mediated RNA trans-splicing in EB simplex promise to revolutionize the treatment of [ijpd.in]
You may also want to contact a university or tertiary medical center in your area, because these centers tend to see more complex cases and have the latest technology and treatments. [rarediseases.info.nih.gov]
The demarcation of the antigens in the roof of the blister suggests cleavage below the lamina densa There are no effective treatments nor cure for EB. The treatments include multidisciplinary health care and social well-being. [scielo.br]
Interdisciplinary management and treatment The objective of treatment of EB is a quality of life as normal as possible; causal treatment of EB including gene therapy is still not available [Ferrari et al. 2006]. [med-college.de]
Prognosis
Their prognosis mainly depends on adequate nutrition and hence on their dental status. Classification and pathogenesis of EB EB is classified by clinical, genetic and, above all, ultra-structural criteria. [med-college.de]
The prognosis was explained to the patient and he was given symptomatic treatment. [e-ijd.org]
• Bistering in mouth is mild and teeth normal• Perianal lesions – intense pain• Clinically often impossible to distinguish from Dominant DEB• Good long term prognosis 50. [slideshare.net]
Prognosis varies considerably and is based on both EB subtype and the overall health of the patient. [ojrd.biomedcentral.com]
[…] fibrils. 27 DEB is characterized by abnormal fibrils and blister formation beneath the lamina densa of the dermoepidermal junction. 28 The ultrastructural findings of skin in DEB often reflect the severity of clinical disease and can be an indicator of prognosis [nature.com]
Etiology
Etiology Pretibial DEB is caused by mutations within the type VII collagen gene ( COL7A1 ). Mutations in this gene lead to an alteration of function or to reduced amounts of collagen VII. [orpha.net]
Life with Epidermolysis Bullosa (EB): Etiology, Diagnosis, Multidisciplinary Care and Therapy, New York: Springer Wien; 2009. [rarediseases.org]
Life with epidermolysis bullosa (EB): etiology, diagnosis, multidisciplinary care and therapy. Wien/New York: Springer; 2008. p. 185–96. Google Scholar 37. [doi.org]
( J Clin Invest 2009;119:1784 ) Junctional: blisters within lamina lucida, skin appears normal Dystrophic: blisters are sub-lamina densa; dominant or recessive Kindler syndrome: blisters at multiple levels (intra-lamina lucida and sub-lamina densa) Etiology [pathologyoutlines.com]
Life with epidermolysis bullosa: etiology, diagnosis, and multidisciplinary care and therapy. Wien/New York: Springer Verlag GmbH; 2009. p. 338. Google Scholar Fine JD, Eady RAJ, Bauer EA, et al. [link.springer.com]
Epidemiology
Summary Epidemiology Prevalence is unknown. Approximately 40 families or sporadic cases have been reported to date. Clinical description The disease usually manifests at birth or during infancy, but may also be delayed until the adolescence. [orpha.net]
[…] eosinophils inv(16)(p13q22) or t(16;16)(p13;q22) Synonym(s): - DEB, acral - DEB-ac Classification (Orphanet): - Rare genetic disease - Rare skin disease Classification (ICD10): - Congenital malformations, deformations and chromosomal abnormalities - Epidemiological [csbg.cnb.csic.es]
Google Scholar Fine JD: Epidemiology and the study of genetic diseases. Edited by: Grob JJ, MacKie R, Stern R, Weinstock M. Epidemiology and prevention of skin diseases London: Blackwell Science; 1996. [ojrd.biomedcentral.com]
Fine JD, Bauer E, McGuire J, Moshell A, eds.Epidermolysis Bullosa: Clinical, Epidemiologic, and Laboratory Advances and the Findings of the National Epidermolysis Bullosa Registry 1st edition The Johns Hopkins University Press; 1999. [rarediseases.org]
The epidemiology of inherited epidermolysis bullosa. Findings in US, Canadian, and European study populations. In: Fine JD, Bauer EA, McGuire J, Moshell A, editors. [nature.com]
Pathophysiology
Pathophysiology In the absence of mutations of the COL7A1 gene, an autoimmune response against type VII collagen can result in an acquired form of epidermolysis bullosa called epidermolysis bullosa acquisita. [8] There exist other types of inherited epidermolysis [ipfs.io]
Pathophysiology [ edit ] In the absence of mutations of the COL7A1 gene, an autoimmune response against type VII collagen can result in an acquired form of epidermolysis bullosa called epidermolysis bullosa acquisita. [7] There exist other types of inherited [en.wikipedia.org]
Prevention
Prevention It's not possible to prevent epidermolysis bullosa. But you can take steps to help prevent blisters and infection. Handle your child gently. Your infant or child needs cuddling, but be very gentle. [mayoclinic.org]
Your skin Holds body fluids in, preventing dehydration Keeps harmful microbes out, preventing infections Helps you feel things like heat, cold, and pain Keeps your body temperature even Makes vitamin D when the sun shines on it Anything that irritates [icdlist.com]
Therapy should be directed toward prevention of skin trauma to avoid new blister formation, prevention of secondary bacterial infection, aggressive treatment of infection when it occurs, measures to improve wound healing, maintenance of good nutrition [nature.com]
Management• Blistering becomes less frequent as age advances• Prevention of trauma• Prevention of infection• Avoidance of provocating factors• Treatment of complications• Usually a team approach 56. • Genetic councilling Gold standard is identification [slideshare.net]
When necessary, treatment with oral and topical medications may be prescribed by your doctor to assist healing or prevent complications. The following are some general measures used in caring for a patient with EB. [dermnetnz.org]