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Lesch-Nyhan phenotype with normal HGPRT

MedGen UID:
374332
Concept ID:
C1839883
Finding
Synonym: LESCH-NYHAN PHENOTYPE WITH NORMAL HGPRT
 
Monarch Initiative: MONDO:0010642
OMIM®: 308950

Clinical features

From HPO
Spasticity
MedGen UID:
7753
Concept ID:
C0026838
Sign or Symptom
A motor disorder characterized by a velocity-dependent increase in tonic stretch reflexes with increased muscle tone, exaggerated (hyperexcitable) tendon reflexes.
Self-mutilation
MedGen UID:
19925
Concept ID:
C0036601
Injury or Poisoning
Deliberate harm to one's body resulting in tissue damage, without a conscious intent to die.
Choreoathetosis
MedGen UID:
39313
Concept ID:
C0085583
Disease or Syndrome
Involuntary movements characterized by both athetosis (inability to sustain muscles in a fixed position) and chorea (widespread jerky arrhythmic movements).
Intellectual disability
MedGen UID:
811461
Concept ID:
C3714756
Mental or Behavioral Dysfunction
Intellectual disability, previously referred to as mental retardation, is characterized by subnormal intellectual functioning that occurs during the developmental period. It is defined by an IQ score below 70.
Hyperuricemia
MedGen UID:
149260
Concept ID:
C0740394
Disease or Syndrome
An abnormally high level of uric acid in the blood.

Recent clinical studies

Etiology

Torres RJ, Puig JG
J Hum Genet 2017 Dec;62(12):1079-1083. Epub 2017 Sep 14 doi: 10.1038/jhg.2017.88. PMID: 28904386
Gregoric A, Rabelink GM, Kokalj Vokac N, Varda NM, Zagradisnik B
Pediatr Nephrol 2005 Sep;20(9):1346-8. Epub 2005 Jun 18 doi: 10.1007/s00467-005-1935-4. PMID: 15965771
Puig JG, Torres RJ, Mateos FA, Ramos TH, Arcas JM, Buño AS, O'Neill P
Medicine (Baltimore) 2001 Mar;80(2):102-12. doi: 10.1097/00005792-200103000-00003. PMID: 11307586
Willis RC, Jolly DJ, Miller AD, Plent MM, Esty AC, Anderson PJ, Chang HC, Jones OW, Seegmiller JE, Friedmann T
J Biol Chem 1984 Jun 25;259(12):7842-9. PMID: 6203897
Albertini RJ
Teratog Carcinog Mutagen 1980;1(1):25-48. doi: 10.1002/tcm.1770010105. PMID: 6119798

Diagnosis

Torres RJ, Puig JG
J Hum Genet 2017 Dec;62(12):1079-1083. Epub 2017 Sep 14 doi: 10.1038/jhg.2017.88. PMID: 28904386
Stur E, Reis RS, Agostini LP, Silva-Conforti AM, Louro ID
Genet Mol Res 2016 Jun 24;15(2) doi: 10.4238/gmr.15028251. PMID: 27420966
Hasegawa H, Shinohara Y, Nozaki S, Nakamura M, Oh K, Namiki O, Suzuki K, Nakahara A, Miyazawa M, Ishikawa K, Himeno T, Yoshida S, Ueda T, Yamada Y, Ichida K
J Chromatogr B Analyt Technol Biomed Life Sci 2015 Jan 22;976-977:55-60. Epub 2014 Nov 24 doi: 10.1016/j.jchromb.2014.11.010. PMID: 25482009
Torres RJ, Garcia MG, Puig JG
Nucleosides Nucleotides Nucleic Acids 2010 Jun;29(4-6):295-300. doi: 10.1080/15257771003730250. PMID: 20544510
Christie R, Bay C, Kaufman IA, Bakay B, Borden M, Nyhan WL
Dev Med Child Neurol 1982 Jun;24(3):293-306. doi: 10.1111/j.1469-8749.1982.tb13621.x. PMID: 7095300

Therapy

Ruillier V, Tournois J, Boissart C, Lasbareilles M, Mahé G, Chatrousse L, Cailleret M, Peschanski M, Benchoua A
JCI Insight 2020 Feb 27;5(4) doi: 10.1172/jci.insight.132094. PMID: 31990683Free PMC Article
Rinat C, Zoref-Shani E, Ben-Neriah Z, Bromberg Y, Becker-Cohen R, Feinstein S, Sperling O, Frishberg Y
Mol Genet Metab 2006 Mar;87(3):249-52. Epub 2005 Dec 15 doi: 10.1016/j.ymgme.2005.09.025. PMID: 16343967
Gregoric A, Rabelink GM, Kokalj Vokac N, Varda NM, Zagradisnik B
Pediatr Nephrol 2005 Sep;20(9):1346-8. Epub 2005 Jun 18 doi: 10.1007/s00467-005-1935-4. PMID: 15965771
De Gregorio L, Jinnah HA, Harris JC, Nyhan WL, Schretlen DJ, Trombley LM, O'Neill JP
Mol Genet Metab 2005 May;85(1):70-7. Epub 2005 Feb 17 doi: 10.1016/j.ymgme.2004.11.009. PMID: 15862283

Prognosis

Ruillier V, Tournois J, Boissart C, Lasbareilles M, Mahé G, Chatrousse L, Cailleret M, Peschanski M, Benchoua A
JCI Insight 2020 Feb 27;5(4) doi: 10.1172/jci.insight.132094. PMID: 31990683Free PMC Article
Gregoric A, Rabelink GM, Kokalj Vokac N, Varda NM, Zagradisnik B
Pediatr Nephrol 2005 Sep;20(9):1346-8. Epub 2005 Jun 18 doi: 10.1007/s00467-005-1935-4. PMID: 15965771
Puig JG, Torres RJ, Mateos FA, Ramos TH, Arcas JM, Buño AS, O'Neill P
Medicine (Baltimore) 2001 Mar;80(2):102-12. doi: 10.1097/00005792-200103000-00003. PMID: 11307586
De Gregorio L, Nyhan WL, Serafin E, Chamoles NA
Mol Genet Metab 2000 Mar;69(3):263-8. doi: 10.1006/mgme.2000.2967. PMID: 10767182
Goldstein JL, Marks JF, Gartler SM
Proc Natl Acad Sci U S A 1971 Jul;68(7):1425-7. doi: 10.1073/pnas.68.7.1425. PMID: 5283930Free PMC Article

Clinical prediction guides

Ruillier V, Tournois J, Boissart C, Lasbareilles M, Mahé G, Chatrousse L, Cailleret M, Peschanski M, Benchoua A
JCI Insight 2020 Feb 27;5(4) doi: 10.1172/jci.insight.132094. PMID: 31990683Free PMC Article
Stur E, Reis RS, Agostini LP, Silva-Conforti AM, Louro ID
Genet Mol Res 2016 Jun 24;15(2) doi: 10.4238/gmr.15028251. PMID: 27420966
Hasegawa H, Shinohara Y, Nozaki S, Nakamura M, Oh K, Namiki O, Suzuki K, Nakahara A, Miyazawa M, Ishikawa K, Himeno T, Yoshida S, Ueda T, Yamada Y, Ichida K
J Chromatogr B Analyt Technol Biomed Life Sci 2015 Jan 22;976-977:55-60. Epub 2014 Nov 24 doi: 10.1016/j.jchromb.2014.11.010. PMID: 25482009
Nyhan WL
J Inherit Metab Dis 1997 Jun;20(2):171-8. doi: 10.1023/a:1005348504512. PMID: 9211189
Goldstein JL, Marks JF, Gartler SM
Proc Natl Acad Sci U S A 1971 Jul;68(7):1425-7. doi: 10.1073/pnas.68.7.1425. PMID: 5283930Free PMC Article

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