Sindrome oro-facio-digitale tipo 1 (OFD1) OMIM 311200
Sindrome oro-facio-digitale tipo 1 (OFD1) OMIM 311200
La sindrome oro-facio-digitale tipo 1 è una rara malattia caratterizzata da anomalie che interessano vari distretti. Si trasmette con carattere dominante legato all'X: si manifesta prevalentemente nelle femmine in quanto nei maschi è in genere letale. E' causata da mutazioni del gene OFD1 che mappa in Xp22; la penetranza è elevata ma l'espressione estremamente variabile.
Le anomalie potenzialmente riscontrabili in epoca prenatale sono:
Anomalie scheletriche: brachidattilia, sindattilia, polidattilia, clinodattilia del V dito;
Anomalie del SNC: agenesia cerebellare, agenesia del corpo calloso;
Anomalie renali: rene policistico.
Prognosi
I feti di sesso maschile muoiono in genere nel 1°- 2° trimestre di gravidanza. La prognosi delle femmine affette è estremamente variabile e legata alla ampia gamma di anomalie associate.
Bibliografia
Anneren, G., Arvidson, B., Gustavson, K.-H., Jorulf, H.,
Carlsson, G. Oro-facio-digital syndromes I and II: radiological methods for
diagnosis and the clinical variations. Clin. Genet. 26: 178-186, 1984. [ Chetty-John, S., Piwnica-Worms, K., Bryant, J., Bernardini,
I., Fischer, R. E., Heller, T., Gahl, W. A., Gunay-Aygun, M. Fibrocystic
disease of liver and pancreas; under-recognized features of the X-linked
ciliopathy oral-facial-digital syndrome type 1 (OFD I). Am. J. Med. Genet.
152A: 2640-2645, 2010. Connacher, A. A., Forsyth, C. C., Stewart, W. K.
Orofaciodigital syndrome type I associated with polycystic kidneys and agenesis
of the corpus callosum. J. Med. Genet. 24: 116-122, 1987. Doege, T. C., Thuline, H. C., Priest, J. H., Norby, D. E.,
Bryant, J. S. Studies of a family with the oral-facial-digital syndrome. New
Eng. J. Med. 271: 1073-1080, 1964. [ Donnai, D., Kerzin-Storrar, L., Harris, R. Familial
orofaciodigital syndrome type I presenting as adult polycystic kidney disease.
J. Med. Genet. 24: 84-87, 1987. Feather, S. A., Winyard, P. J. D., Dodd, S., Woolf, A. S.
Oral-facial-digital syndrome type 1 is another dominant polycystic kidney
disease: clinical, radiological and histopathological features of a new
kindred. Nephrol. Dial. Transplant 12: 1354-1361, 1997. Feather, S. A., Woolf, A. S., Donnai, D., Malcolm, S.,
Winter, R. M. The oral-facial-digital syndrome type 1 (OFD1), a cause of
polycystic kidney disease and associated malformations, maps to Xp22.2-Xp22.3.
Hum. Molec. Genet. 6: 1163-1167, 1997. Ferrante, M. I., Giorgio, G., Feather, S. A., Bulfone, A.,
Wright, V., Ghiani, M., Selicorni, A., Gammaro, L., Scolari, F., Woolf, A. S.,
Sylvie, O., Le Marec, B., Malcolm, S., Winter, R., Ballabio, A., Franco, B.
Identification of the gene for oral-facial-digital type I syndrome. Am. J. Hum.
Genet. 68: 569-576, 2001. Gedeon, A. K., Oley, C., Nelson, J., Turner, G., Mulley, J.
C. Gene localization for oral-facial-digital syndrome type 1 (OFD1:MIM 311200)
proximal to DXS85. (Letter) Am. J. Med. Genet. 82: 352-354, 1999. Goodship, J., Platt, J., Smith, R., Burn, J. A male with
type I orofaciodigital syndrome. J. Med. Genet. 28: 691-694, 1991. Gorlin, R. J., Anderson, V. E., Scott, C. R. Hypertrophied
frenuli, oligophrenia, familial trembling and anomalies of the hand: report of
four cases in one family and a forme fruste in another. New Eng. J. Med. 264:
486-489, 1961. Gurrieri, F., Franco, B., Toriello, H., Neri, G.
Oral-facial-digital syndromes: review and diagnostic guidelines. Am. J. Med.
Genet. 143A: 3314-3323, 2007. Lipp, M. J., Lubit, E. C. The oral-facial-digital syndrome:
case report of a mother and daughter. Cleft Palate J. 27: 311-316, 1990. Salinas, C. F., Pai, G. S., Vera, C. L., Milutinovic, J.,
Hagerty, R., Cooper, J. D., Cagna, D. R. Variability of expression of the
orofaciodigital syndrome type I in black females: six cases. Am. J. Med. Genet.
38: 574-582, 1991. Toriello, H. V. Are the oral-facial-digital syndromes
ciliopathies? Am. J. Med. Genet. 149A: 1089-1095, 2009. Towfighi, J., Berlin, C. M., Jr., Ladda, R. L.,
Frauenhoffer, E. E., Lehman, R. A. W. Neuropathology of oral-facial-digital
syndromes. Arch. Path. Lab. Med. 109: 642-646, 1985. Townes, P. L., Wood, B. P., McDonald, J. V. Further
heterogeneity of the oral-facial-digital syndromes. Am. J. Dis. Child. 130:
548-554, 1976.