Menkes syndrome is an inherited genetic disorder due to an abnormal gene, ATP7A. Menkes syndrome causes impaired copper absorption. This results in changes in the arteries and deterioration of the brain.
Menkes syndrome is rare. Most children born with Menkes syndrome have a life expectancy of less than 3-5 years.
Copper proteins are necessary for the body to build bone, nerves, and other tissue. Babies with Menkes syndrome have a genetic disorder that prevents the absorption of copper from the intestines and causes it to build up in excess amounts in the kidney, while remaining deficient in the liver and brain. This causes changes in the hair, brain, bones, liver, and arteries.
Menkes syndrome is more common in males, and in those with a family history.
Children with Menkes are often born prematurely. Symptoms usually begin within three months after birth and may include:
- Difficulty feeding
- Developmental delays and regression
- Floppy muscle tone
|Osteoporosis—Weakened Bone Matrix|
|Copyright © Nucleus Medical Media, Inc.|
Babies with Menkes syndrome often exhibit the following physical characteristics:
- Hair that is stubby, tangled, sparse, lacking in color, and easily broken
- Chubby, rosy cheeks
- Flattened bridge of the nose
- Face lacking in expression
The following tests may be done to diagnose Menkes syndrome:
- X-ray of the skull and skeleton to look for abnormalities in bone formation
- Blood tests and biopsies to measure copper levels
There is no cure for Menkes syndrome. Early treatment with IV copper acetate, oral copper supplements, or injections of copper histidinate may provide temporary benefit. Other treatments may be used to relieve symptoms.
There is no known way to prevent Menkes syndrome. If you have a family history of the disorder, you can talk to a genetic counselor when deciding whether to have children.
- Michael Woods, MD
- Reviewed: 08/2015
- Updated: 08/06/2014
Please note, not all procedures included in this resource library are available at Henry Ford Allegiance Health or performed by Henry Ford Allegiance Health physicians.
All EBSCO Publishing proprietary, consumer health and medical information found on this site is accredited by URAC. URAC's Health Web Site Accreditation Program requires compliance with 53 rigorous standards of quality and accountability, verified by independent audits. To send comments or feedback to our Editorial Team regarding the content please email us at HLEditorialTeam@ebscohost.com.
This content is reviewed regularly and is updated when new and relevant evidence is made available. This information is neither intended nor implied to be a substitute for professional medical advice. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with questions regarding a medical condition.