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1,909 Possible Causes for Attention Deficit Disorder - in Those Who Stop Treatment, Progressive Mental Retardation

  • Classical Phenylketonuria

    Phenylketonuria (PKU) is a treatable autosomal recessive condition which, without treatment, causes progressive mental retardation.[clinicaladvisor.com] Untreated individuals have very fair hair, eczema, a mousy odor of the urine and skin, and progressive mental retardation.[medical-dictionary.thefreedictionary.com] […] symptoms of cognitive dysfunction, including mental retardation, epileptic seizures, and abnormal brain activity.[britannica.com]

  • Mental Retardation

    Brachydactyly mental retardation syndrome (BDMR) is an autosomal dominant disorder, caused by haploinsufficiency of histone deacetylase 4 (HDAC4), also on chromosome 2q37.[ncbi.nlm.nih.gov] retardation, infantile hypotonia, progressive neurologic impairment, recurrent infections, bladder dysfunction, and absent speech.[ncbi.nlm.nih.gov] One of several phenotypes associated with different mutations of the fragile X mental retardation 1 gene (FMR1), FXTAS involves progressive action tremor, gait ataxia, and[ncbi.nlm.nih.gov]

    Missing: Attention Deficit Disorder - in Those Who Stop Treatment
  • Hallervorden-Spatz Syndrome

    It is characterized by progressive Parkinson-like rigidity, athetotic movements, and progressive mental and emotional retardation.[whonamedit.com] At about 1 1/2 years of age the patients with Hallerworden‐Spatz disease developed clinical signs including progressive extrapyramidal motor disorder and mental retardation[doi.org] Case 3: A 11-year-old girl presented with progressively increasing mental retardation and extra-pyramidal symptoms, since the age of four years.[jpgmonline.com]

    Missing: Attention Deficit Disorder - in Those Who Stop Treatment
  • Niemann-Pick Disease

    retardation.[icd9data.com] Some clinical (but not biochemical) manifestations may disappear later in life Rapidly progressing disease of young children, characterized histologically by abnormal fibroblasts[icd9data.com] […] accumulation of apolipoprotein b-like protein in intestinal cells, deficient blood apolipoproteins, and avitaminosis e manifested by malnutrition, steatorrhea, and growth and mental[icd9data.com]

    Missing: Attention Deficit Disorder - in Those Who Stop Treatment
  • Pelizaeus-Merzbacher Disease

    retardation is not severe, some patients show dementia or personality disorders, the disease is progressive rather than static in some, and several females show signs of[ncbi.nlm.nih.gov] […] and both the classical and connatal forms of PMD in that it is relatively mild in form, onset is delayed beyond age 2 years, nystagmus is absent, tremors are prominent, mental[ncbi.nlm.nih.gov]

    Missing: Attention Deficit Disorder - in Those Who Stop Treatment
  • Globoid Cell Leukodystrophy

    This metabolic disorder is characterized by progressive neurological dysfunction such as mental retardation, paralysis, blindness, deafness and paralysis of certain facial[rarediseases.org]

    Missing: Attention Deficit Disorder - in Those Who Stop Treatment
  • Fucosidosis

    Historical note and terminology Fucosidosis is a progressive mental retardation syndrome involving lysosomal storage that was first described by Durand in 1966 ( Durand et[medlink.com] […] multiplex, and mental retardation.[ommbid.mhmedical.com] As the disease progresses, more serious and ever worsening symptoms develop, including seizures, spastic quadriplegia, progressive mental retardation and chronic lung infections[disability-benefits-help.org]

    Missing: Attention Deficit Disorder - in Those Who Stop Treatment
  • Ataxia Telangiectasia

    In contrast, she showed symptoms not generally related to AT, including microcephaly, profound motor and mental retardation, small hands and feet, severely and progressively[ncbi.nlm.nih.gov] Diagnosis of AT is questionable when accompanied by severe mental retardation, seizures, non-progressive ataxia, or microcephaly.[raredisorders.imedpub.com]

    Missing: Attention Deficit Disorder - in Those Who Stop Treatment
  • Tuberous Sclerosis

    […] epilepsy, and mental retardation.[massgeneral.org] While some people with TSC are cognitively normal and experience minor organ involvement, others are more severely affected with multi-system progressive tumors, intractable[massgeneral.org]

    Missing: Attention Deficit Disorder - in Those Who Stop Treatment
  • Phenylketonuria

    Phenylketonuria (PKU) is characterized by phenylalanine accumulation and progressive mental retardation caused by an unknown mechanism.[ncbi.nlm.nih.gov] If untreated, the disorder can cause brain damage and progressive mental retardation as a result of the accumulation of phenylalanine and its breakdown products.[yourdictionary.com] Følling practiced, Borgny and Harry Egeland had two children, ages four and six, with progressive mental retardation in 1934.[doi.org]

    Missing: Attention Deficit Disorder - in Those Who Stop Treatment

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