Results 1 to 10 of about 4,691 (213)
Gonadal Pathology in Triploidy
Pediatric and Developmental Pathology, 2000 There are numerous reports describing the pathology of the fetus and placenta in triploidy. Although gonadal pathology is described in many of these reports, consistent changes have not been noted nor is it clear whether genital ambiguity can be considered part of the triploid phenotype.
D E, McFadden, J T, Pantzar, G P, Jevon
openaire +3 more sources
Some of the next articles are maybe not open access.
Triploidy in Paragonimus westermani
Parasitology Today, 1991The finding of triploid and diploid forms of Paragonimus westermani in Japan has caused tremendous controversy over the identity and speciation of this parasite. Should these two genetically different forms be given different specific names? Hirohiso Hirai and Takeshi Agatsuma have studied the lung flukes by using cytogenetic techniques and zymodeme ...
H, Hirai, T, Agatsuma
openaire +2 more sources
American Journal of Ophthalmology, 1977
We studied the abnormal ocular and systemic findings in one case of true triploidy and two cases of triploid mosaicism. A liveborn triploid child 69,XXY, had abnormalities including cebocephaly, a single midline nostril, incomplete cleft palate, transverse palmar creases, partial syndactyly, and ambiguous genitalia.
A B, Fulton +4 more
openaire +2 more sources
We studied the abnormal ocular and systemic findings in one case of true triploidy and two cases of triploid mosaicism. A liveborn triploid child 69,XXY, had abnormalities including cebocephaly, a single midline nostril, incomplete cleft palate, transverse palmar creases, partial syndactyly, and ambiguous genitalia.
A B, Fulton +4 more
openaire +2 more sources
Prenatal diagnosis of triploidy
International Journal of Gynecology & Obstetrics, 1983AbstractTwo cases of late midtrimester triploid gestation are presented. This unusual condition might be suspected in cases of first and second trimester bleeding when the uterus appears to be unusually large as estimated by the menstrual history. Early presence of gestational hypertension also points suggestively toward a triploid fetus.
M S, Chatterjee +3 more
openaire +2 more sources
Teratology, 1978
AbstractSeven triploid embryos and fetuses, six spontaneously aborted and one resulting from pregnancy interruption are described. A wide range of malformations, from amorphous, nodular embryos, to apparently normal phenotypes were observed. The degree of hydatid degeneration in the placentae ranged from minimal to severe.
A, Ornoy +4 more
openaire +2 more sources
AbstractSeven triploid embryos and fetuses, six spontaneously aborted and one resulting from pregnancy interruption are described. A wide range of malformations, from amorphous, nodular embryos, to apparently normal phenotypes were observed. The degree of hydatid degeneration in the placentae ranged from minimal to severe.
A, Ornoy +4 more
openaire +2 more sources
Cytogenetics, 2008
A triploid male infant, born after 39 weeks gestation, is described. Malformations included severe physical retardation, syndactyly, microphthalmia with coloboma, macroglossia, hypospadias, a small penis and intra-abdominal testes. A 69, XXY karyotype was consistently found in cultures of peripheral blood, skin and muscle from left and right sides.
Anne-Marie Schindler, K. Mikamo
openaire +1 more source
A triploid male infant, born after 39 weeks gestation, is described. Malformations included severe physical retardation, syndactyly, microphthalmia with coloboma, macroglossia, hypospadias, a small penis and intra-abdominal testes. A 69, XXY karyotype was consistently found in cultures of peripheral blood, skin and muscle from left and right sides.
Anne-Marie Schindler, K. Mikamo
openaire +1 more source
Journal de gynecologie, obstetrique et biologie de la reproduction, 1987
Using their own experience which they described in 1984 and reviewing as well the literature of the condition since that time has led the authors to suggest that triploidy should be considered as a pathological entity with three clinical forms: early abortion, mid-trimester termination and the birth of triploidy fetuses either alive or dead.
X, Monrozies +3 more
openaire +1 more source
Using their own experience which they described in 1984 and reviewing as well the literature of the condition since that time has led the authors to suggest that triploidy should be considered as a pathological entity with three clinical forms: early abortion, mid-trimester termination and the birth of triploidy fetuses either alive or dead.
X, Monrozies +3 more
openaire +1 more source
Near Triploidy in a Feline Fibrosarcoma
Journal of Veterinary Medicine Series A, 1991SummaryA seven‐year‐old male cat developed a subcutaneous fibrosarcoma. The numerical cytogenetic evaluation of the tumour revealed the presence of 69.2% of cells in the near‐triploid chromosome range between 51 and 64. The copy numbers of the different chromosomes were widely distributed from monosomies up to heptasomies.
B, Mayr, U, Eschborn, M, Kalat
openaire +2 more sources
Radiographic findings in liveborn triploidy
Pediatric Radiology, 1989The detailed radiographic features of triploidy, a fatal congenital disorder with 69 chromosomes, have not previously been reported. Radiographs of ten liveborn infants with chromosomally confirmed triploidy showed six findings highly suggestive of this diagnosis: harlequin orbits, small anterior fontanelle, gracile ribs, diaphyseal overtubulation of ...
K G, Silverthorn +3 more
openaire +2 more sources
Journal de gynecologie, obstetrique et biologie de la reproduction, 1998
Triploidies are pregnancies that show a 69 chromosome karyotype. This chromosomal abnormality gives rise to early abortion in most cases. Triploid pregnancies, after the first three months, become molar pregnancies (molar changes inside the placenta with identifiable embryonic structures and a preeclampsia) or non molar pregnancies (isolated intauterin
A C, Jambon +4 more
openaire +1 more source
Triploidies are pregnancies that show a 69 chromosome karyotype. This chromosomal abnormality gives rise to early abortion in most cases. Triploid pregnancies, after the first three months, become molar pregnancies (molar changes inside the placenta with identifiable embryonic structures and a preeclampsia) or non molar pregnancies (isolated intauterin
A C, Jambon +4 more
openaire +1 more source