Transient leukemoid reaction and trisomy 21 mosaicism in a phenotypically normal newborn
نویسندگان
چکیده
منابع مشابه
Acute megakaryoblastic leukemia and clonal trisomy 21 in a phenotypically normal infant.
Kojima et al recently reported 20 patients with Down’s syndrome and acute leukemia.’ Of these 20 patients, 14 who were 3 years old and less were diagnosed as having acute megakaryoblastic leukemia (AMKL). They were characterized by the presence of bone marrow fibrosis, a history of myelodysplastic syndrome (MDS), and a poor response to chemotherapy. Ten of the 14 patients were male, and platele...
متن کاملTrisomy 21 mosaicism in a woman with two children with trisomy 21 Down's syndrome.
Trisomy 21 mosaicism in a woman with two children with trisomy 21 Down's syndrome* Summary. Trisomy 21 mosaicism was identified by fluorescent quinacrine banding in a phenotypically normal mother, who gave birth to two children with trisomy 21 Down's syndrome. Trisomy 21 Down's syndrome associated with maternal mosaicism was first described by Smith et al in 1962. Since then there have been at ...
متن کاملTrisomy 21 mosaicism in two successive generations in a family.
The occurrence of 46,XX/47,XX,+21 mosaicism in two successive generations implies an aetiological relationship between the 47,XX,+21 cell line of the mother and her daughter.
متن کاملReport of a Case with Trisomy 9 Mosaicism
Trisomy 9 is a rare chromosome disorder with high neonatal mortality. It is often seen in mosaic form. Most patients who survive are severely mentally retarded. The main features of this syndrome are "bulbous" nose, microphthalmia, dislocated limbs, and other anomalies of skeletal, cardiac, genitourinary, and central nervous system. Most patients have developmental and cognitive impairment. Pat...
متن کاملNormal-trisomy 13-15 Mosaicism in Two Infants.
It is generally accepted that there is a recognizable clinical syndrome associated with trisomy for one of the 13-15 group of chromosomes. The clinical features of this trisomic syndrome were first described by Patau, Smith, Therman, Inhorn, and Wagner (1960). In a recent paper Smith, Patau, Therman, Inhorn, and DeMars (1963) described a series of 7 cases and reviewed 7 others. The majority of ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Blood
سال: 1980
ISSN: 0006-4971,1528-0020
DOI: 10.1182/blood.v55.4.691.bloodjournal554691