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Myelocerebellar Disorder

Ataxia Pancytopenia Syndrome


Presentation

  • Acronym ATXPC Synonyms Myelocerebellar disorder Disclaimer Any medical or genetic information present in this entry is provided for research, educational and informational purposes only.[uniprot.org]
  • This reference guide will be the must-have of any internist or medical professional, as it takes a vast quantity of data across a sweeping grid of disorders, diseases, and presentations, and boils them down to individual parts, facilely indexed, and located[books.google.com]
  • Myelocerebellar disorder.Granuloma non immunologico Al centro del granuloma è presente il corpo estraneo, sono di norma assenti infiltrati di natura linfocitaria , il corpo estraneo è circondato da macrofagi e al margine del granuloma è presente una reazione[bytikemykinak.xpg.uol.com.br]
  • The designated clinical findings may not be present in all cases of the syndrome.[patient-help.com]
  • Cerebellar ataxia is a form of ataxia originating in the cerebellum. [1] Non-progressive congenital ataxia (NPCA) is a classical presentation of cerebral ataxias.[en.wikipedia.org]
Physician
  • physician assistants, nurse practitioners and nurses.[books.google.com]
  • This information is not intended to be patient education, does not create any patient-physician relationship, and should not be used as a substitute for professional diagnosis and treatment.[diseaseinfosearch.org]
  • In-Depth Information The Monarch Initiative brings together data about this condition from humans and other species to help physicians and biomedical researchers.[rarediseases.info.nih.gov]
  • Consult your personal physician or other professional health care provider when seeking individualized treatment regarding your medical diagnosis or condition.[varsome.com]
  • NOT a group practice, NO nurse practitioner or physician assistants. 24/7 access to office/doctor by phone. Scheduling by appointments only." 0 Board Certifications Why does it matter? Dr.[healthgrades.com]
Recurrent Respiratory Infections
  • respiratory infections Frequent respiratory infections Multiple respiratory infections respiratory infections, recurrent Susceptibility to respiratory infections [ more ] 0002205 Splenomegaly Increased spleen size 0001744 5%-29% of people have these[rarediseases.info.nih.gov]
  • respiratory infections Abnormality of the nervous system Hearing impairment Immunodeficiency Autosomal recessive inheritance Intellectual disability, mild Gliosis Flexion contracture Cardiomyopathy Cerebellar atrophy Sepsis Thrombocytopenia Ventriculomegaly[mendelian.co]
Sepsis
  • Two of the kids died from blood loss and/or sepsis and two passed away of severe myeloid leukemia (AML) or myelomonocytic leukemia (AMMoL).2 Somatic lack of chromosome 7 was identified in marrow from the kid with AMMoL and among the kids with marrow failing[hiv-proteases.com]
  • […] leukemia Carious teeth Recurrent respiratory infections Abnormality of the nervous system Hearing impairment Immunodeficiency Autosomal recessive inheritance Intellectual disability, mild Gliosis Flexion contracture Cardiomyopathy Cerebellar atrophy Sepsis[mendelian.co]
Down Syndrome
  • syndrome -1911000 Tuberous sclerosis -1933000 Von hippel-lindau syndrome -1940700 Wilms tumor 1 -1940800 Denys-drash syndrome nephropathy wilms tumor and genital anomalies -1944000 Xeroderma pigmentosum autosomal dominant mild -2019100 Adrenal hyperplasia[julesberman.blogspot.com]
Aggressive Behavior
  • behavior syndrome X-linked intellectual disability-hypotonic face syndrome X-linked intellectual disability-macrocephaly-macroorchidism syndrome X-linked intellectual disability-plagiocephaly syndrome X-linked intellectual disability-precocious puberty-obesity[se-atlas.de]
Ataxia
  • Ataxia-pancytopenia (AP) syndrome is seen as a cerebellar ataxia, variable hematologic cytopenias, and predisposition to marrow failing and myeloid leukemia, connected with monosomy 7 sometimes. benefit for clones which have dropped the mutant allele[hiv-proteases.com]
  • Research of Myelocerebellar Disorder has been linked to Monosomy, Ataxia, Cerebellar Ataxia, Atrophy, Pancytopenia.[novusbio.com]
  • […] descriptionSAMD9L-related ataxia-pancytopenia (ATXPC) syndrome is characterized by cerebellar ataxia, variable hematologic cytopenias, and predisposition to marrow failure, myelodysplasia, and myeloid leukemia, sometimes associated with monosomy 7.[gepedia.com]
  • Orpha Number: 2585 Disease definition Ataxia -pancytopenia syndrome is a rare genetic disease characterized by cerebellar ataxia, cytopenias and predisposition to bone marrow failure and myeloid leukaemia.[rarediseases.info.nih.gov]
  • SAMD9L-related ataxia-pancytopenia (ATXPC) syndrome is characterized by cerebellar ataxia, variable hematologic cytopenias, and predisposition to marrow failure, myelodysplasia, and myeloid leukemia, sometimes associated with monosomy 7.[ncbi.nlm.nih.gov]
Cerebellar Ataxia
  • […] descriptionSAMD9L-related ataxia-pancytopenia (ATXPC) syndrome is characterized by cerebellar ataxia, variable hematologic cytopenias, and predisposition to marrow failure, myelodysplasia, and myeloid leukemia, sometimes associated with monosomy 7.[gepedia.com]
  • Format Definition An autosomal dominant disorder characterized by cerebellar ataxia, variable hematologic cytopenias, and predisposition to bone marrow failure and myeloid leukemia.[uniprot.org]
  • SAMD9L-related ataxia-pancytopenia (ATXPC) syndrome is characterized by cerebellar ataxia, variable hematologic cytopenias, and predisposition to marrow failure, myelodysplasia, and myeloid leukemia, sometimes associated with monosomy 7.[ncbi.nlm.nih.gov]
  • Ataxia-pancytopenia (AP) syndrome is seen as a cerebellar ataxia, variable hematologic cytopenias, and predisposition to marrow failing and myeloid leukemia, connected with monosomy 7 sometimes. benefit for clones which have dropped the mutant allele[hiv-proteases.com]
  • Get Update Overview Ataxia-pancytopenia syndrome is an autosomal dominant disorder characterized by cerebellar ataxia, variable hematologic cytopenias, and presdisposition to bone marrow failure and myeloid leukemia (summary by {1:Chen et al., 2016})[diseaseinfosearch.org]
Cerebellar Ataxia
  • […] descriptionSAMD9L-related ataxia-pancytopenia (ATXPC) syndrome is characterized by cerebellar ataxia, variable hematologic cytopenias, and predisposition to marrow failure, myelodysplasia, and myeloid leukemia, sometimes associated with monosomy 7.[gepedia.com]
  • Format Definition An autosomal dominant disorder characterized by cerebellar ataxia, variable hematologic cytopenias, and predisposition to bone marrow failure and myeloid leukemia.[uniprot.org]
  • SAMD9L-related ataxia-pancytopenia (ATXPC) syndrome is characterized by cerebellar ataxia, variable hematologic cytopenias, and predisposition to marrow failure, myelodysplasia, and myeloid leukemia, sometimes associated with monosomy 7.[ncbi.nlm.nih.gov]
  • Ataxia-pancytopenia (AP) syndrome is seen as a cerebellar ataxia, variable hematologic cytopenias, and predisposition to marrow failing and myeloid leukemia, connected with monosomy 7 sometimes. benefit for clones which have dropped the mutant allele[hiv-proteases.com]
  • Get Update Overview Ataxia-pancytopenia syndrome is an autosomal dominant disorder characterized by cerebellar ataxia, variable hematologic cytopenias, and presdisposition to bone marrow failure and myeloid leukemia (summary by {1:Chen et al., 2016})[diseaseinfosearch.org]
Nystagmus
  • Nystagmus, dysmetria, increased deep tendon reflexes, and clonus are common. Gait impairment and other neurologic abnormalities are slowly progressive.[gepedia.com]
  • Neurologic features variably include slowly progressive cerebellar ataxia or balance impairment with cerebellar atrophy and periventricular white matter T2 hyperintensities in brain MRI, horizontal and vertical nystagmus, dysmetria, dysarthria, pyramidal[rarediseases.info.nih.gov]
  • Interictal nystagmus or mild ataxia. Provoked by exercise and stress not startle. ½ pts have headache.[slideshare.net]
  • […] prominent in SCA 7 & DRPLA Ataxia Truncal: SCA 1 ; 2 ; 6 ; 14 ; 28 ; 31 ; 36 Tremor Head or Hand: SCA 8, 12, 15-16, 19, 27 Palatal: SCA 20 Normal lifespan: SCA 6, 11 Eye 60 Slow saccades Early/prominent: SCA 2, 7 Late: SCA 1, 3, 28 Very rarely: SCA 6 Nystagmus[neuromuscular.wustl.edu]
Dysmetria
  • Nystagmus, dysmetria, increased deep tendon reflexes, and clonus are common. Gait impairment and other neurologic abnormalities are slowly progressive.[gepedia.com]
  • Neurologic features variably include slowly progressive cerebellar ataxia or balance impairment with cerebellar atrophy and periventricular white matter T2 hyperintensities in brain MRI, horizontal and vertical nystagmus, dysmetria, dysarthria, pyramidal[rarediseases.info.nih.gov]
  • Cerebellar ataxia can occur as a result of many diseases and may present with symptoms of an inability to coordinate balance, gait, extremity and eye movements. [2] Lesions to the cerebellum can cause dyssynergia, dysmetria, dysdiadochokinesia, dysarthria[en.wikipedia.org]
  • Cardinal features - Cerebellar pathology – Stance and gait – Poor regulation and coordination of skilled movements (Dysmetria and dysdiadokinesia) – Eye movement disturbances – Altered Muscle tone (Hypotonia) – Speech (Dysarthria) 6.[slideshare.net]

Workup

Cytopenia
  • The cytopenias in all cell lineages ranged from mild to very severe. Onset of neurologic impairment is variable. Nystagmus, dysmetria, increased deep tendon reflexes, and clonus are common.[gepedia.com]
  • […] the first ever to third 10 years of their hematologic and lives cytopenias of variable severity.[hiv-proteases.com]
  • Format Definition An autosomal dominant disorder characterized by cerebellar ataxia, variable hematologic cytopenias, and predisposition to bone marrow failure and myeloid leukemia.[uniprot.org]
  • Get Update Overview Ataxia-pancytopenia syndrome is an autosomal dominant disorder characterized by cerebellar ataxia, variable hematologic cytopenias, and presdisposition to bone marrow failure and myeloid leukemia (summary by {1:Chen et al., 2016})[diseaseinfosearch.org]
Hepatocellular Carcinoma
  • Exome sequencing of hepatitis B virus-associated hepatocellular carcinoma. Nat Genet. 2012; 44 :1117–21. [ PubMed : 22922871 ] Li CF, Macdonald JR, Wei RY, Ray J, Lau K, Kandel C, Koffman R, Bell S, Scherer SW, Alman BA.[ncbi.nlm.nih.gov]
  • carcinoma Severe combined immunodeficiency Glioma Acute lymphoblastic leukemia Multiple cafe-au-lait spots Aplasia/Hypoplasia of the thymus Mucosal telangiectasiae IgA deficiency Sensorineural hearing impairment Curly hair Bilateral ptosis Relative macrocephaly[mendelian.co]
  • carcinoma Hepatorenal syndrome Hepatorenal tyrosinemia Her Herpes Here Hered Heredi Hereditary a – Hereditary m Hereditary amyloidosis Hereditary angioedema Hereditary ataxia Hereditary carnitine deficiency myopathy Hereditary carnitine deficiency syndrome[sosu.us]

Treatment

  • 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]
  • It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. Our staff consists of biologists and biochemists that are not trained to give medical advice .[uniprot.org]
  • Given the rarity of these diseases, the treatments outlined in the abstracts are not always evidence based. The information in the abstracts isnot intended to replace existing local, regional or country specific recommendations and guidelines.[orpha.net]
  • 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]
  • Metropolitan areas commonly pro- vide treatment via a few options, including hospitals and free-standing treatment centers.[sarcomacancer.org]

Prognosis

  • Toxicity prognosis is also compound by means of the duration of toxicity (Trotti et al. 2007).[waittfoundation.org]

Etiology

  • They are organised into groups, and further divided into clinical, etiological or histopathological sub-types.[orpha.net]
  • ETIOLOGY AND PATHOGENESIS Immune suppression of marrow by autoreactive T lymphocytes Toxic injury to stem and/or progenitor cells (eg, certain chemotherapy or drugs) (see Table 3–2 ) Inherited intrinsic stem cell defect (eg, Fanconi anemia) TABLE 3–2[hemonc.mhmedical.com]
  • Etiology and Pathogenesis Thirteen complementation groups, defined by somatic cell hybridization, are associated with the development of Fanconi anemia. 221 A complementation group is a genetic subgroup.[patient-help.com]
  • Etiology • Degenerative – MSA, Progressive myoclonic epilepsy • Stroke – cerebellar, thalamic, brainstem, pontomedullary junction, lesions causing ataxic hemiparesis • Tumors- Medulloblastoma, Astrocytoma, Ependymoma, Hemangioblastoma, Metastasis, Meningioma[slideshare.net]
  • […] malformation syndrome Spondylocostal dysostosis-hypospadias-intellectual disability syndrome Spondyloepiphyseal dysplasia tarda, Kohn type Spondyloepiphyseal dysplasia, Nishimura type Sporadic Creutzfeldt-Jakob disease Sporadic adult-onset ataxia of unknown etiology[se-atlas.de]

Epidemiology

  • Epidemiology or cause Fanconi Anemia is an uncommon disorder and is estimated to be present in 1 in 1 million individuals.[patient-help.com]
  • It was suggested that the prevalency was considered common according to epidemiologic and retrospective studies.[astakask.com]
  • 616204 616291 616354 616719 607250 616948 616949 617133 文献 PMID: 19440741 著者 Anheim M, Fleury M, Monga B, Laugel V, Chaigne D, Rodier G, Ginglinger E, Boulay C, Courtois S, Drouot N, Fritsch M, Delaunoy JP, Stoppa-Lyonnet D, Tranchant C, Koenig M タイトル Epidemiological[genome.jp]
  • Epidemiology  ADCA- 5/100,000 FA 5/100,000  Among ADCAs  SCA 1 - 5.6 %  SCA 2 - 15.2 %  SCA 3 - 20.8 %  SCA 6 - 15.2 %  SCA 7 - 4.5 %  -ve F/H - 6.8% CAG repeats, 5.2% FA*  apparently recessive- 4.4% CAG rpts, 11.24% FA Moseley et al: Neurology[slideshare.net]
Sex distribution
Age distribution

Pathophysiology

  • "Pathophysiology of cerebellar ataxia". Movement Disorders. 7 (2): 95–109. doi : 10.1002/mds.870070202. PMID 1584245. Multiple System Atrophy differential at eMedicine Manto, Mario; Marien, Peter (2015).[en.wikipedia.org]

Prevention

  • Is chronic lung disease in low birth weight infants preventable? A survey of eight centers. ‎ Página 84 - Tanner JM, Whitehouse RH, Marubini E, Resele LF. The adolescent growth spurt of boys and girls of the Harpenden growth study. ‎[books.google.es]
  • Other therapies include androgens to raise the hemoglobin and platelet count, G-CSF and GM-CSF for neutropenia Definitive treatment includes bone marrow transplant for marrow failure in FA patients. 5 Preventive measures can be taken by prenatal testing[banglajol.info]
  • Certain forms of peripheral neuropathy can be prevented. More than one type of nerve may be affected at the same time.[neuropathydamage.club]
  • Preventing migraine headaches. What is Butterbur? Syndromes Breathing support Never put anything in the ear canal without first consulting a health care provider.[waittfoundation.org]

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