Question 1

What is GRACILE syndrome?

Accepted Answer

GRACILE syndrome is a rare, inherited mitochondrial disorder that affects growth and metabolism. The condition is noted for a set of features including fetal growth restriction, problems with the metabolism of amino acids (aminoaciduria), issues with the liver such as cholestasis, iron overload, and a buildup of lactic acid leading to lactic acidosis. These signs are often associated with early death, which is why the condition is considered severe.

The syndrome is identified by the combination of these symptoms. The characteristic signs are summarized by the term GRACILE, with each letter standing for an important clinical feature. Information provided here is based on recognized sources such as OMIM and Orphanet which help in understanding this condition at a basic level.

Question 2

What are the symptoms of GRACILE syndrome?

Accepted Answer

Common symptoms seen in people with GRACILE syndrome include fetal growth restriction, aminoaciduria (the presence of amino acids in urine), liver problems such as cholestasis, iron overload, and lactic acidosis. These features contribute to the severity of the condition and are generally apparent from early in life.

Question 3

What causes GRACILE syndrome?

Accepted Answer

GRACILE syndrome is caused by genetic changes that affect mitochondrial function. The condition is inherited and has been linked to mutations in the BCS1L gene. This gene is important for normal cell metabolism, and changes in it disrupt the way cells produce energy. Associated genes include BCS1L.

Question 4

How is GRACILE syndrome inherited?

Accepted Answer

GRACILE syndrome follows an autosomal recessive inheritance pattern. This means a child must inherit a copy of the altered gene from both parents to develop the condition. Parents who each carry one copy typically do not show symptoms.

Question 5

How rare is GRACILE syndrome?

Accepted Answer

GRACILE syndrome is classified as very rare. The estimated prevalence is approximately <1 in 1,000,000. Because rare disease data can be limited, actual numbers may differ from published estimates.

Question 6

How is GRACILE syndrome diagnosed?

Accepted Answer

Information about diagnosis is currently limited for this condition.

Question 7

Are there treatments for GRACILE syndrome?

Accepted Answer

Information about treatment is currently limited for this condition.

Question 8

What complications can arise from GRACILE syndrome?

Accepted Answer

GRACILE syndrome can lead to serious complications due to its effects on growth and metabolism. These include liver problems like cholestasis, iron overload, and lactic acidosis. These complications can be severe and often contribute to the early death associated with the condition.

Question 9

How does GRACILE syndrome affect daily life for patients and families?

Accepted Answer

Living with GRACILE syndrome can be very challenging for both patients and their families. The symptoms, such as growth restriction and metabolic issues, may require special medical care and monitoring from a young age. Families may need to adjust their daily routines to manage these health needs effectively.

Question 10

What is the prognosis for someone with GRACILE syndrome?

Accepted Answer

The prognosis for individuals with GRACILE syndrome is quite serious. This condition is associated with early death due to its severe impact on essential body functions. Families should be prepared for the challenges that come with managing this condition from early life.

Question 11

Are there any specialists recommended for managing GRACILE syndrome?

Accepted Answer

While specific specialist recommendations are not detailed, it is important for families affected by GRACILE syndrome to work with healthcare providers who understand mitochondrial disorders. Specialists in genetics, metabolic disorders, and pediatric care may be particularly helpful in managing the various symptoms and complications of this condition.

Organ System	Phenotype Count	Example Features
Digestive system	4	Cholestasis, Liver scarring (cirrhosis) (cirrhosis), Hepatic steatosis
Lab test results	3	Increased circulating pyruvate concentration, Increased circulating iron concentration, Elevated ferritin (iron storage marker) (increased circulating ferritin concentration)
Muscles	1	Neonatal hypotonia
Pregnancy and birth	1	Neonatal hypotonia
Growth and development	1	Intrauterine growth retardation
Ears	1	Hearing loss (hearing impairment)
Kidneys and urinary system	1	Renal Fanconi syndrome

Research Type	Count	% of Total
Clinical study results	12	35%
Disease patterns and progression	9	26%
Laboratory research	5	15%
Patient case studies	3	9%
Testing and diagnosis research	2	6%
Other research	1	3%
Research summaries	1	3%
New treatment approaches	1	3%

Kisho

GRACILE syndrome

Overview

Clinical Presentation

Explore clinical features

Genetic Landscape

Diagnosis

Prognosis

Research Landscape

Recent Publications

Medical References

External Resources

OMIM

Orphanet

GARD

Questions for Your Care Team

Questions for Your Care Team

FAQ

Frequently Asked Questions

GRACILE syndrome

Overview

Clinical Presentation

Explore clinical features

Genetic Landscape

Diagnosis

Prognosis

Research Landscape

Recent Publications

Medical References

External Resources

OMIM

Orphanet

GARD

Related Diseases

Questions for Your Care Team

Questions for Your Care Team

FAQ

Frequently Asked Questions

What is GRACILE syndrome?

What are the symptoms of GRACILE syndrome?

What causes GRACILE syndrome?

How is GRACILE syndrome inherited?

How rare is GRACILE syndrome?

How is GRACILE syndrome diagnosed?

Are there treatments for GRACILE syndrome?

What complications can arise from GRACILE syndrome?

How does GRACILE syndrome affect daily life for patients and families?

What is the prognosis for someone with GRACILE syndrome?

Are there any specialists recommended for managing GRACILE syndrome?