What other manifestations are typically associated with Down syndrome?

What are manifestations of Down syndrome?

Short neck, with excess skin at the back of the neck. Flattened facial profile and nose. Small head, ears, and mouth. Upward slanting eyes, often with a skin fold that comes out from the upper eyelid and covers the inner corner of the eye.

What conditions or disorders are commonly associated with Down syndrome?

Which signs are commonly seen in Down syndrome on physical examination?

What are the physical traits of Down syndrome?

A few of the common physical traits of Down syndrome are low muscle tone, small stature, an upward slant to the eyes, and a single deep crease across the center of the palm – although each person with Down syndrome is a unique individual and may possess these characteristics to different degrees, or not at all.

Down syndrome (trisomy 21) - causes, symptoms, diagnosis,

Which physical characteristic is most indicative of an individual with Down syndrome?

Down syndrome is usually identified at birth by the presence of certain physical traits: low muscle tone, a single deep crease across the palm of the hand, a slightly flattened facial profile and an upward slant to the eyes.

What are the early signs of Down syndrome in babies?

On an ultrasound (an image of a developing fetus, also called a sonogram), visible signs a baby may have Down syndrome include: Excess skin in the back of the neck (nuchal translucency) A shorter-than-normal femur (thigh) bone. A missing nose bone.

What are 4 symptoms of Down syndrome?

How do you assess a child with Down syndrome?

What are the clinical characteristics consistent with a diagnosis of trisomy 21?

On physical examination, patients with trisomy 21 have characteristic craniofacial findings, such as the following: Flat occiput and a flattened facial appearance. Small brachycephalic head. Epicanthal folds.

What are medical outcomes associated with Down syndrome?

Individuals with Down syndrome have an associated array of medical and developmental issues including congenital heart defects, hypothyroidism, developmental delay and obstructive sleep apnea. To guide management, current health supervision guidelines from the American Academy of Pediatrics provide guidance.

Which comorbidity is associated Down syndrome?

The Heart & Down Syndrome

Abnormalities of the cardiovascular system are common in Down syndrome, as approximately half of all infants born with Down syndrome have a heart defect.

Which of the following oral features are frequently associated with Down syndrome?

People with Down syndrome may have large tongues or they may have an average size tongue and a small upper jaw that makes their tongue too large for their mouth. It is also common for people with Down syndrome to have grooves and fissures on their tongues.

How does Down syndrome affect the body?

An individual with Down syndrome inherits all or part of an extra copy of Chromosome 21. Symptoms associated with the syndrome include mental retardation, distinctive facial characteristics, and increased risk for heart defects and digestive problems, which can range from mild to severe.

How does Down syndrome affect physical development?

Children with Down Syndrome are usually delayed in all areas of their development, e.g. gross and fine motor skills, communication and learning. If learning and understanding are very delayed, this affects how a child learns to move from one position to another and causes a delay in physical skills as well.

Why does Down syndrome affect speech?

Children with Down Syndrome commonly experience feeding, swallowing and speech difficulties due to anatomical and physiological differences in their mouth area. These differences include a high arched palate, small upper jaw as well as low muscle tone in the tongue and weak oral muscles.

How does Down syndrome affect social and emotional development?

Depression, social withdrawal, diminished interests and coping skills. Generalized anxiety. Obsessive compulsive behaviors. Regression with decline in loss of cognitive and social skills.

What are the 3 types of Down syndrome?

What are the characteristics of an individual with trisomy 21?

Down syndrome (trisomy 21) is a genetic disorder. It includes certain birth defects, learning problems, and facial features. A child with Down syndrome also may have heart defects and problems with vision and hearing.

Is Down syndrome obvious at birth?

Down syndrome is usually quite evident as soon as a baby with the disorder is born, as many of its distinctive physical characteristics are present at birth.

Which of the following assessment findings would lead the nurse to suspect Down syndrome in an infant?

Which of the following assessment findings would lead the nurse to suspect Down syndrome in an infant? 1. Answer: A. Transverse palmar crease.

What do Down syndrome babies look like at birth?

At birth, babies with Down syndrome are often the same size as other babies, but they tend to grow more slowly. Because they often have less muscle tone, they may seem floppy and have trouble holding their heads up, but this usually gets better with time.

Do babies with Down syndrome have big heads?

Height and weight — Babies with Down syndrome are usually smaller than other babies, and they have smaller heads. They may also grow more slowly and may never reach the same heights that typical children do.

Why do Down syndrome have slanted eyes?

Slanting and a fold of skin (epicanthal fold) are normal in people of Asian descent. Abnormal slanting of the eye may occur with some genetic disorders and syndromes. The most common of these is Down syndrome. People with Down syndrome often also have an epicanthal fold in the inner corner of the eye.

What are other common dysmorphic features of Trisomy 21?

Upslanting palpebral fissures, epicanthic folds, and brachycephaly are nearly universal features of DS. The other characteristic dysmorphic features of DS are each present in 47 to 82 percent of cases [1,2]. These features predominantly affect the head and neck and the extremities.