Amelia (birth defect) - Wikipedia
Amelia is the birth defect of lacking one or more limbs. [1] [2] The term may be modified to indicate the number of legs or arms missing at birth, such as tetra-amelia for the absence of all four limbs.
Phocomelia: Causes and Treatment for the Rare Limb Condition - Healthline
2022年2月10日 · Phocomelia, or amelia, is a rare condition that causes very short limbs. It’s a type of congenital disorder. This means it’s present at birth. Phocomelia can vary in type and severity. The...
Tetra-amelia syndrome - MedlinePlus
Tetra-amelia syndrome is a very rare disorder characterized by the absence of all four limbs. Explore symptoms, inheritance, genetics of this condition.
Tetra-amelia syndrome - Wikipedia
Tetra-amelia syndrome is characterized by the complete absence of all four limbs. The syndrome causes severe malformations of various parts of the body, including the face and head, heart, nervous system, skeleton, and genitalia. [1]
Amelia | NCBDDD | CDC - Centers for Disease Control and …
2021年3月18日 · Amelia is a congenital anomaly characterized by the complete absence of one or more limbs (see Fig. 36). It can be distinguished from other limb deficiencies, especially terminal transverse deficiencies, and rare conditions such as sirenomelia and limb-body wall spectrum (see Fig. 37 and Table 2).
Amelia of lower limb | About the Disease | GARD - Genetic and …
A rare, non-syndromic limb reduction defect characterized by complete or near-complete congenital absence of one (unilateral) or both (bilateral) of the lower extremities, occurring due to an intrauterine insult during the very early stages of embryonic development.
Autosomal recessive amelia | About the Disease | GARD
A rare disorder characterised by the absence of the upper limbs and severe underdevelopment of the lower limbs. Minor facial abnormalities (depressed nasal root, upturned nose, infra-orbital creases, prominent cheeks and micrognathia) were also reported.
Amelia (birth defect) - Wikiwand
Amelia is the birth defect of lacking one or more limbs. [1] [2] The term may be modified to indicate the number of legs or arms missing at birth, such as tetra-amelia for the absence of all four limbs.
non-syndromic amelia - National Organization for Rare Disorders
A congenital malformation characterized by the complete absence of all limbs. Synonyms. amelia. isolated amelia. nonsyndromic amelia. GARD Disease Summary. The Genetic and Rare Diseases Information Center (GARD) has information and resources for patients, caregivers, and families that may be helpful before and after diagnosis of this condition.
Amelia: A Case Report and Literature Review - PMC - National …
2015年12月23日 · Amelia, defined as the complete absence of the skeletal parts of a limb that occurs when the limb formation process is either prevented or interrupted very early in the developing embryo between 24 and 36 days following fertilization (1-4). Amelia is generally thought to be a sporadic anomaly.
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