Presentation
Presentations are at an earlier age, with death often occurring by the age of 5-7 years. [karger.com]
The documents contained in this web site are presented for information purposes only. The material is in no way intended to replace professional medical care by a qualified specialist and should not be used as a basis for diagnosis or treatment. [orpha.net]
This material may present a threat to the tolerization of B cells and T cells. Dendritic cells in the germinal center may endocytose such antigenic material and present it to T cells, activating them. [fuziahsulaiman.blogspot.com]
They are present on the nose, zygoma, and forehead and then appear on the sides of the neck, sparing the area under the chin. Photophobia is often present (Figure 15). [uv-damage.org]
Entire Body System
- Falling
Probably the most mainstream urban communities to visit in Idaho include Boise, Idaho Falls, Coeur D’Alene, Sandpoint, Twin Falls and Sun Valley. [healthcaretravelers.com]
Table 4"Light related" skin diseases 5.2 Eye conditions About 1.5 million people worldwide have some type of inherited disorder where the retina degenerates over time and, in terms of diseases, fall within a range from Retinitis pigmentosa (RP) to macular [copublications.greenfacts.org]
For diseases that fall into these categories, genetic testing is the ultimate diagnostic tool. [centogene.com]
Disorders that fall into this category include discoid LE, subacute LE, neonatal LE, cutaneous lupus mucinosis, chilblain lupus, drug-induced lupus and systemic LE. Discoid lupus erythematosus is the most common form of LE. [skincancer.org]
- Asymptomatic
Black symbols denote clinically affected family members, split black symbols show asymptomatic carriers and symbols with a question mark indicate family members whose genotype is unknown (though not reported to have clinical syndrome). [karger.com]
Today, over 90% now survive for more than ten years, and many live relatively asymptomatically. 80-90% can expect to live a normal lifespan. [79] Prognosis is typically worse for men and children than for women; however, if symptoms are present after [fuziahsulaiman.blogspot.com]
Gastrointestinal
- Failure to Thrive
[…] to thrive Mental retardation: No language skills Peripheral neuropathy: Demyelinating NCV: 16 to 19 M/s Eye Retinopathy: Pigmentary Cataracts: Congenital Adipose tissue: Loss Joint contractures Face: Small, deep-set eyes; Prominent nasal bridge; Triangular [neuromuscular.wustl.edu]
Slow weight gain, especially during the first several years of life, is also a common problem and many children are diagnosed as “failure to thrive”. Adult stature is slightly smaller than average. [chd-uk.co.uk]
Musculoskeletal
- Foot Deformity
deformity Contractures, joint Microcephaly (Some patients) Endocrine Loss of pubertal growth spurt Premature aging Telangiectasia: Skin; Conjunctiva Eye: Photophobia; Photosensitivity, Sun-induced malignancy (1 patient) No immunodeficiency Laboratory [neuromuscular.wustl.edu]
Eyes
- Photophobia
Photophobia typically causes a need to squint or close the eyes, and headache, nausea, or other symptoms may be associated with photophobia. Symptoms may be worse with bright light. [medicinenet.com]
Sensory-Motor Tendon reflexes: Reduced Electrodiagnostic features SNAP amplitudes: Reduced or Absent CMAP amplitudes: May be reduced Course: Progressive Systemic features Skin: Photosensitivity; Early-onset cancers; Atrophy; Telangectasia; Dry; Freckling Eye: Photophobia [neuromuscular.wustl.edu]
Eye features [ 4 ] Eye features occur in the anterior, exposed part of the eye: Photophobia. Conjunctival inflammation and keratitis. Severe keratitis can lead to corneal opacification and vascularisation. [patient.info]
Photophobia: The eyes are particularly sensitive to light. Optic nerve hypoplasia: Visual impairment may result from an underdeveloped optic nerve. Optic nerve misrouting: Nerve signals from the retina to the brain follow unusual nerve routes. [medicalnewstoday.com]
[…] congenital, nonbullous type 1 ALOXE3 Ichthyosiform erythroderma, congenital, nonbullous type 1 NIPAL4 Ichthyosis congenital, autosomal recessive, PNPLA1 related PNPLA1 Ichthyosis congenital, Harlequin fetus type ABCA12 Ichthyosis follicularis, atricia, and photophobia [centogene.com]
Skin
- Photosensitivity
OMIM : 58 UV-sensitive syndrome-1 is an autosomal recessive disorder characterized by cutaneous photosensitivity and mild freckling, without an increased risk of skin tumors. [malacards.org]
Top Photosensitivity is an abnormal reaction of the skin to natural or artificial UV radiations Photosensitivity disorders includes idiopathic photosensitive disorders, photo-aggravated disorders, drug-induced photosensitivity disorders and nucleotide [uv-damage.org]
A rare autosomal recessive disorder (OMIM:600630) characterised by photosensitivity, mild freckling hypopigmented spots, telangiectases, and slightly dried skin in sun-exposed areas (but no skin cancer or neurologic defects). [medical-dictionary.thefreedictionary.com]
Differential diagnosis There are other causes of photosensitivity - eg, congenital erythropoietic porphyria. [ 1 ] Other genetic conditions with photosensitivity due to defective DNA repair - eg, Cockayne's syndrome, the XP-CS complex, trichothiodystrophy [patient.info]
Get Update Overview UV-sensitive syndrome-1 is an autosomal recessive disorder characterized by cutaneous photosensitivity and mild freckling, without an increased risk of skin tumors. [diseaseinfosearch.org]
- Freckles
OMIM : 58 UV-sensitive syndrome-1 is an autosomal recessive disorder characterized by cutaneous photosensitivity and mild freckling, without an increased risk of skin tumors. [malacards.org]
A rare autosomal recessive disorder (OMIM:600630) characterised by photosensitivity, mild freckling hypopigmented spots, telangiectases, and slightly dried skin in sun-exposed areas (but no skin cancer or neurologic defects). [medical-dictionary.thefreedictionary.com]
(Figure 2) For that reason, in UVSS patients, the skin exposed to sunlight becomes red, developing numerous freckles and marked dark spots. [osaka-u.ac.jp]
Get Update Overview UV-sensitive syndrome-1 is an autosomal recessive disorder characterized by cutaneous photosensitivity and mild freckling, without an increased risk of skin tumors. [diseaseinfosearch.org]
- Skin Rash
This is most common when the area of the skin infected by a rash is widespread. [skincancer.org]
Neurologic
- Irritability
Irritability (colic during infancy): Many infants with Williams syndrome have an extended period of colic or irritability. This typically lasts from 4 to 10 months of age, then resolves. It is sometimes attributed to hypercalcemia. [chd-uk.co.uk]
Cheilitis, or the drying and crusting of the lips, is common following irritation by the sun. Fortunately photosensitivity and erythema (inflammation and redness of skin due to irritation by the sun) decrease with age. [skincancer.org]
Perioral area typically affected first due to irritation of saliva. Courtesy of K.H. Kim, Seoul National University Hospital, Seoul, Korea. [uv-damage.org]
- Dysarthria
[…] genotypes; Recessive Genotypes Disease mechanisms Deficiencies in nucleotide excision repair (NER) NER removes sunlight-induced UV photolesions & bulky DNA base adducts from cellular DNA Neurological Features: Variable severity Onset age: < 8 years Ataxia: Dysarthria [neuromuscular.wustl.edu]
Workup
During the course of her workup and evaluation, she was treated with growth hormone (GH) and grew 4.4 cm during the first year on treatment. [karger.com]
Treatment
Treatment Options by Stage For information about the treatments listed below, see the Treatment Option Overview section. [cancer.gov]
CLOSE Medical Disclaimer The medical information on this site is provided as an information resource only, and is not to be used or relied on for any diagnostic or treatment purposes. [diseaseinfosearch.org]
Rigel, Robinson, Ross, Friedman, Cockerell, Lim, Stockfleth, and Kirkwood, is your complete, multimedia guide to early diagnosis and effective medical and surgical treatment of melanoma and other skin cancers. [books.google.de]
The material is in no way intended to replace professional medical care by a qualified specialist and should not be used as a basis for diagnosis or treatment. [orpha.net]
While this sometimes cures the disease, this treatment does not always last. In such cases annual treatments prior to summer can be helpful. [skincancer.org]
Prognosis
Prognosis The prognosis varies with the severity of the genetic disorder, the success in avoiding UV light and vigilance of screening. [patient.info]
Cockayne syndrome II (CS-B) manifests at birth or in infancy, and it has a worse prognosis. [emedicine.medscape.com]
The prognosis for individuals with Williams syndrome varies. Some degree of mental retardation is found in most people with the disorder. [chd-uk.co.uk]
Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery ) and treatment options depend on the following: The stage of the cancer. The type of lesion (patches, plaques, or tumors). [cancer.gov]
Prognosis No cure is available for SLE but there are many treatments for the disease. In the 1950s, most people diagnosed with SLE lived fewer than five years. [fuziahsulaiman.blogspot.com]
Etiology
The etiology of rosacea is poorly understood. [uv-damage.org]
Etiology Cells with a defective DNA repair mechanism are sensitive to UV light. Decreased DNA and RNA synthesis, increased sister chromatid exchanges, and increased chromosomal breaks may occur. [emedicine.medscape.com]
Epidemiology
[…] excision repair (NER) pathway CNS Pathology Leukodystrophy Atrophy: Cortex & Cerebellum Calcification Cockayne Syndrome ● Excision-repair cross complementing rodent DNA repair deficiency Complementation group 1 (ERCC1) ; Chromosome 19q13.32; Recessive Epidemiology [neuromuscular.wustl.edu]
The epidemiology of Sjogren's syndrome. Clinical Epidemiology. July 2014. Prevalence and predictors of Sjogren's syndrome in a prospective cohort of patients with aqueous-deficient dry eye. British Journal of Ophthalmology. December 2012. [allaboutvision.com]
However, experiments using other light sources and epidemiological studies are needed before one can draw final conclusions. More... [copublications.greenfacts.org]
Epidemiology [ 1 ] XP is very rare but appears to be present throughout the world and in every ethnic group. There are currently approximately 100 diagnosed cases in the UK. The incidence in the USA is estimated as 1 in 1 million. [patient.info]
Pathophysiology
Pathophysiology Cockayne syndrome is an autosomal recessive disorder. A DNA repair defect is a prominent feature of Cockayne syndrome. [emedicine.medscape.com]
UVB plays a more pivotal role in the pathophysiology of xeroderma pigmentosum by causing DNA lesions leading to cellular death, aging, mutagenesis, and carcinogenesis, which are not fully corrected by the DNA repair machinery. Figure 15. [uv-damage.org]
PubMed View Article Google Scholar Laugel V, Dalloz C, Stary A, Cormier-Daire V, Desguerre I, Renouil M, Fourmaintraux A, Velez-Cruz R, Egly JM, Sarasin A, Dollfus H: Deletion of 5' sequences of the CSB gene provides insight into the pathophysiology of [genomemedicine.biomedcentral.com]
Approximately 5% of people with DLE progress to SLE. [44] Pathophysiology One manifestation of SLE is abnormalities in apoptosis, a type of programmed cell death in which aging or damaged cells are neatly disposed of as a part of normal growth or functioning [fuziahsulaiman.blogspot.com]
Prevention
Scientists are developing UV-sensitive devices that warn of potential overexposure to sunlight in order to prevent sunburn. [britannica.com]
(Figure 1) Cells have a function to repair DNA damage and prevent the death of cells and mutations caused by DNA damage as well as aging and canceration. [osaka-u.ac.jp]
Oral isotretinoin may prevent new neoplasms. [patient.info]
Another type of surgery uses medication called mitomycin-C to help prevent scar tissue formation. The procedure typically takes 30 to 45 minutes. You’ll probably wear an eye patch for a day or two. [webmd.com]
The most commonly prescribed medications are oral corticosteroids including prednisone, as well as diltiazem and colchicine for preventing calcinosis. [skincancer.org]