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Partial trisomy 11,46,XX,-3,-20,+der3,+der20,t(3:11:20), resulting from a complex maternal rearrangement of chromosomes 3, 11, 20

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Clinical findings of partial trisomy 11p are described in a patient bearing t(3;11;20) (p13;p11;q13). The translocation was present in balanced form in her mother (46,XX)t(3;11;20)(p13;p11;q13).

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  1. Allerdice, P. W., Miller, O. J., Miller, D. A., Breg, W. R., Gendel, E., Zelson, C.: Familial tramslocation involving chromosomes 6, 14 and 20, identified by quinacrine fluorescence. Humangenetik 13, 205–209 (1971)

  2. Bobrow, M., Jones, J. F., Clarke, G.: A complex chromosomal rearrangement with formation of a ring 4. J. med. Genet. 8, 235–239 (1971)

  3. Catti, A., Schmid, W.: A pericentric inversion, 5p-q+, and additional complex rearrangements in a case of Cri-du-Chat syndrome. Cytogenetics 10, 50–60 (1971)

  4. Creasy, M. R., Crolla, J. A., Daker, M. G.: A familial reciprocal translocation between three chromosomes. Humangenetik 24, 303–308 (1974)

  5. de Grouchy, J., Lautmann, F.: Caryotype 46,XX,1q-,2q-,Dq+,16q+ chez une infant polymalformee. Ann. Génét. 11, 129–131 (1968)

  6. Falk, R. E., Carel, R. E., Valente, M., Crandall, B. F., Sparkes, R. S.: Partial trisomy of chromosome 11: A case report. Amer. J. ment. Defic. 77, 383–388 (1973)

  7. Fitzgerald, M. G.: Complex five break rearrangement. Clin. Genet. 5, 62–67 (1974)

  8. Fredga, K., Hall, B.: A complex familial translocation involving chromosomes 5, 19, 13. Cytogenetics 9, 294–306 (1970)

  9. Fujita, H., Abe, T., Yamamoto, K., Furuyama, J.: Possible complex translocation t(9;14;13) (q12;pl?;q31) in mother of a child with 9p- trisomy syndrome. Humangenetik 25, 83–92 (1974)

  10. Martinetti, J., Noel, B.: Complex de-novo rearrangement involving 4 chromosomes in a newborn. Ann. Génét. 16, 285–288 (1973)

  11. Nuzzo, F., Marini, A., Baglioni, C., Ford, C. E., deCarli, L., Sereni, L. P.: A case of multiple chromosomal rearrangements with persistence of foetal hemoglobin. Cytogenetics 7, 169–182 (1968)

  12. Sanchez, O., Yunis, J. J., Escobar, J. I.: Partial trisomy 11 in a child resulting from a complex maternal rearrangement of chromosomes 11, 12 and 13. Humangenetik 22, 59–65 (1974)

  13. Schwinger, E., Mikkelsen, M., Niesen, M.: Familial balanced (7;11;21) translocation and Down's syndrome in two siblings. Clin. Genet. 7, 304 (1975)

  14. Taillemete, J. L., Baheux-Morlier, G., Cathelineau, L., Roux, C.: Cri-du-Chat syndrome and complex chromosome rearrangement in a dizygotic twin. Ann. Génét. 16, 127–130 (1973)

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Palmer, C.G., Poland, C., Reed, T. et al. Partial trisomy 11,46,XX,-3,-20,+der3,+der20,t(3:11:20), resulting from a complex maternal rearrangement of chromosomes 3, 11, 20. Hum Genet 31, 219–225 (1976). https://doi.org/10.1007/BF00296149

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  • Internal Medicine
  • Metabolic Disease
  • Clinical Finding
  • Partial Trisomy
  • Balance Form