Top
20
Doctor insights on: Ovarian Dwarfism

Share
1

1
What is done to diagnose dwarfism?

What is done to diagnose dwarfism?

Prenatal ultrasound.: Screening with prenatal ultrasound is one way to screen for certain types of dwarfism that could potentially be lethal. Prenatal screening and diagnosis are primarily performed in the second trimester, but late first trimester fetal structural assessment is becoming more common with advances in transvaginal ultrasound imaging and the widespread use of first trimester screening for down syndrome. ...Read more

2

2
What race is mostly affected by dwarfism?

Dwarfism: Good wikipedia question and go to uptodate. I also recommend you learn to us pubmed.com to help with your research. ...Read more

3

3
How many cases of dwarfism are found in the world?

How many cases of dwarfism are found in the world?

Dwarfism: Dwarfism could be any of a number of conditions that limit growth, but most people refer to achondroplasia when the describe dwarfism. Achondroplasia takes place in one birth per 25, 000 births. ...Read more

4

4
What is the definition or description of: dwarfism?

What is the definition or description of: dwarfism?

Dwarfism: It occurs when an individual person or animal is short in stature resulting from a medical condition caused by abnormal (slow or delayed) growth. In humans, dwarfism is sometimes defined as an adult height of less than 4 feet 10 inches (58 inches or 147.32cm). ...Read more

5

5
Is osteochondrodysplasia the cause of dwarfism?

Is osteochondrodysplasia the cause of dwarfism?

Yes it could: Osteochondrodysplasias are a group of hereditary disorders in which bone or cartilage grows abnormally, so that the skeleton develops abnormally. Many types of osteochondrodysplasia cause dwarfism. Achondroplasia is the most common of the many types of short-limbed dwarfism. ...Read more

6

6
How do you test for dwarfism or "little people"?

How do you test for dwarfism or "little people"?

X-rays and physical: Usually with a skeletal series, (X-rays of several body parts) and a physical exam by a genetics physician. There is also genetic testing available ...Read more

7

7
Is dwarfism caused by a recessive or dominant allele?

Is dwarfism caused by a recessive or dominant allele?

It depends: It depends on what one means by dwarfism: a short stature in general (this depends on your ethnic origin as well) or a genetic syndrome which involves extremely short stature as part of the clinical picture. Some of them are dominant = inherited from a parent or rose spontaneously (de novo) in the individual. Some of them are recessive (=parents unaffected carriers of the condition). ...Read more

8

8
Dwarfism is caused by the mutation of which chromosome?

Dwarfism is caused by the mutation of which chromosome?

Many types: There are many different types, for example, the most common type is achondroplasia which is on the short arm of chromosome 4. ...Read more

9

9
What are the complications associated with pituitary dwarfism?

What are the complications associated with pituitary dwarfism?

Pituitary dwarfism: Who in the family has this pituitary dwarfism? Surely you have discussed this condition with a pediatrician at some time. If not, please do so. You will learn a lot and get some comfort. ...Read more

10

10
What is the gene or chromosome that causes dwarfism?

What is the gene or chromosome that causes dwarfism?

Genes on chromosomes: the knowledge of the osteochondrodystrophies causing dwarfism has in some cases reached the molecular level. There are dozens of different kinds. Some are much better elucidated than others. In some, therapy has become available. ...Read more

11

11
Can you tell me about dwarfism?

Can you tell me about dwarfism?

Dwarfism: There are multiple types of dwarfism: achondroplasia, diastrophic dysplasia, spondylo-epiphyseal dysplasia (SED), pseudoachondroplasia, hypochondroplasia, & osterogenesis imperfecta. Dwarfish is "An adult, height of 4 ft. 10 in. or under, as the result of a medical or genetic condition." per LPA. ...Read more

12

12
What are the symptoms of dwarfism?

Little people: Adult under 4 feet 10 inches and they are classified according to cause and proportionality of body parts. ...Read more

13

13
What can you tell me about dwarfism?

Dwarfism: There are multiple types of dwarfism: achondroplasia, diastrophic dysplasia, spondylo-epiphyseal dysplasia (SED), pseudoachondroplasia, hypochondroplasia, & osterogenesis imperfecta. Dwarfish is "An adult, height of 4 ft. 10 in. or under, as the result of a medical or genetic condition." per LPA. ...Read more

14

14
Mildest form of dwarfism, what is it?

Mildest form of dwarfism, what is it?

Several possible: The most common is familial short stature. The Little People of America define it as 4'10". The great jockey Willie Shoemaker is thought affected with Russell-Silver."Born 1931 in Fabens,Texas Willie Shoemaker is the most successful jockey in history. He won his first race at 18. By the time he retired in 1990 he had won 8,833 races, including 4 Kentucky Derbies, 5 Belmont Stakes, and 4 Preakness" ...Read more

16

16
How has our understanding on dwarfism progressed?

How has our understanding on dwarfism progressed?

Enormously: the knowledge of the osteochondrodystrophies causing dwarfism has now reached the molecular level. Some are much better elucidated than others. In some, preventive therapy has become available. You may check of each entity, perhaps starting with Online Mendelian Inheritance in Man--OMIM.org ...Read more

17

17
What is the difference between gigantism or dwarfism?

What is the difference between gigantism or dwarfism?

Gigantism/ dwarfishm: Gigantism = abnormal increased growth due to presence of too much growth hormone in childhood. Dwarfism involves short stature. (4 feet 10 inches or less) ...Read more

18

18
What number of different types of dwarfism are there?

Dwarfism: There are multiple types of dwarfism: achondroplasia, diastrophic dysplasia, spondylo-epiphyseal dysplasia (SED), pseudoachondroplasia, hypochondroplasia, & osterogenesis imperfecta. ...Read more

19

19
When was dwarfism brought to attention and who discovered it?

When was dwarfism brought to attention and who discovered it?

Ancient: This has been known long before writing. One of the first pharaohs had a dwarf as his entertainer, and dwarfism has enjoyed a mystique in many cultures, even being seen as desirable. ...Read more

20

20
What exactly is achondroplasia dwarfism?

Achondroplasia: ... is a form of short-limbed dwarfism. It's a genetic condition that affects the long bones. Although it is heritable, most children with the condition (up to 80%) have parents with normal stature and have achondroplasia as a result of new ("de novo") genetic mutation. The incidence is about 1 per 26,000 live births. Intelligence and life span are normal. ...Read more