Diprosopus - Wikipedia
Diprosopus (Greek: διπρόσωπος, "two-faced", from δι-, di-, "two" and πρόσωπον, prósopon [neuter], "face", "person"; with Latin ending), also known as craniofacial duplication (cranio- from Greek κρανίον, "skull", the other parts Latin), is an extremely rare congenital disorder whereby parts (accessories) or all of ...
Diprosopus (Craniofacial Duplication) | Embryo Project …
2011年8月16日 · Diprosopus is a congenital defect also known as craniofacial duplication. The exact description of diprosopus refers to a fetus with a single trunk, normal limbs, and facial features that are duplicated to a certain degree. A less severe instance is when the fetus has a duplicated nose and the eyes are spaced far apart.
Diprosopus: A Rare Case of Craniofacial Duplication and a …
The name “craniofacial duplication” is used to describe a wide number of anomalies that range from less severe forms of embryo clefting of the face to diprosopus. Approximately 40 cases have been reported, but only 29 reports contain enough data to be analyzed.
Diprosopus | About the Disease | GARD - Genetic and Rare …
Diprosopus is a rare, life-threatening developmental defect during embryogenesis, and a subtype of conjoined twins, characterized by partial or complete duplication of the facial structures on a single head, neck, trunk and body.
Partial facial duplication (diprosopus): a case report and review of ...
2024年3月23日 · Diprosopus, or craniofacial duplication, is a rare entity that occurs in approximately 1 in 180,000 to 15 million live births. The degree of duplication varies from complete facial duplication to small facial structure duplication like the nose and eye.
Diprosopus: A Rare Case of Craniofacial Duplication and a
2023年8月31日 · The name “craniofacial duplication” is used to describe a wide number of anomalies that range from less severe forms of embryo clefting of the face to diprosopus. Approximately 40 cases have been reported, but only 29 …
Craniofacial Duplication (Diprosopus): CT, MR Imaging, and MR ...
2003年1月1日 · Three pairs of anterior cerebral arteries were detected, and the rostral parts of the superior sagittal sinus were duplicated. Computed tomography, magnetic resonance (MR) imaging, and MR angiography allowed study of the degree of duplicative changes in diprosopus, especially for planning cosmetic correction. © RSNA, 2002.
Diprosopus: a review of the aetiology and case report of ... - Springer
2019年1月14日 · Diprosopus is a rare craniofacial anomaly and is considered a subgroup of conjoined twinning. It encompasses a broad spectrum of duplications from single structure doubling to two completely formed heads on one neck. The aetiology of diprosopus remains a controversial topic, and many hypotheses exist.
Partial craniofacial duplication: A review of the literature and …
2014年6月1日 · Partial craniofacial duplication describes a broad spectrum of congenital anomalies, including duplications of the oral cavity. This paper describes a 15 month-old female with a duplicated oral cavity, mandible, and maxilla. A Tessier type 7 cleft, midline meningocele, and duplicated hypophysis were also present.
Craniofacial duplication: a case report - PubMed
A craniofacial duplication or diprosopus is an unusual variant of conjoined twinning. The reported incidence is one in 180,000-15 million births and 35 cases have been reported till date. The phenotype is wide, with the partial duplication of a few facial structures to complete dicephalus.