Duplication of a segment of chromosome 3 in a subject with multiple congenital anomalies and a 47, XYY father, inversion of chromosomes 3 and 9 in the mother, and inversion of chromosome 9 in a brother

1979 ◽  
Vol 24 (2) ◽  
pp. 127-128 ◽  
Author(s):  
I.S. Pope ◽  
H.C. Thuline ◽  
M.M. Aronson ◽  
B. Bozarth ◽  
A.E. Greene ◽  
...  
1977 ◽  
Vol 14 (6) ◽  
pp. 455-459 ◽  
Author(s):  
L Wisniewski ◽  
G Purdy ◽  
T Hassold ◽  
C Wilson ◽  
K Bentley ◽  
...  

2020 ◽  
Vol 54 (4) ◽  
Author(s):  
Ebner Bon G. Maceda ◽  
Erena S. Kasahara ◽  
Edsel Allan G. Salonga ◽  
Myrian R. Dela Cruz ◽  
Leniza De Castro-Hamoy

Tetrasomy 9p syndrome is a rare chromosomal abnormality syndrome whose most common features include hypertelorism, malformed ears, bulbous nose and microretrognathia. These features present as a result of an additional two copies of the short arm of chromosome 9. Here we present a neonate with characteristic facial features of hypertelorism, downslanted palpebral fissure, bulbous nose, small cupped ears, cleft lip and palate, and downturned corners of the mouth. Clinical features were consistent with the cytogenetic analysis of tetrasomy 9p. In general, clinicians are not as familiar with the features of tetrasomy 9p syndrome as that of more common chromosomal abnormalities like trisomies 13, 18, and 21. Hence, this case re-emphasizes the importance of doing the standard karyotyping for patients presenting with multiple congenital anomalies. Also, this is the first reported case of Tetrasomy 9p syndrome in Filipinos


2000 ◽  
Vol 16 (3) ◽  
pp. 0176 ◽  
Author(s):  
M. C. Esmer ◽  
G. Rodriguez-Soto ◽  
D. Carrasco-Daza ◽  
M. L. Iracheta ◽  
V. Del Castillo

1993 ◽  
Vol 46 (4) ◽  
pp. 460-466 ◽  
Author(s):  
Muin J. Khoury ◽  
Lorenzo Botto ◽  
Grady D. Waters ◽  
Pierpaolo Mastroiacovo ◽  
Eduardo Castilla ◽  
...  

1983 ◽  
Vol 64 (1) ◽  
pp. 97-97 ◽  
Author(s):  
P. Franceschini ◽  
M. Cirillo Silengo ◽  
G. Davi ◽  
R. Bianco ◽  
M. Biagioli

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