National Center for Advancing and Translational Sciences Genetic and Rare Diseases Information Center, a program of the National Center for Advancing and Translational Sciences

PGM3-CDG



Other Names:
Phosphoglucomutase 3 deficiency; CID due to PGM3 deficiency; PGM3-related congenital disorder of glycosylation; Phosphoglucomutase 3 deficiency; CID due to PGM3 deficiency; PGM3-related congenital disorder of glycosylation; Combined immunodeficiency due to PGM3 deficiency; Immunodeficiency 23; Phosphoglucomutase deficiency type 3 See More
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The following summary is from Orphanet, a European reference portal for information on rare diseases and orphan drugs.
orphanet

Orpha Number: 443811

Definition
PGM3-CDG is a rare congenital disorder of glycosylation caused by mutations in the PGM3 gene and characterized by neonatal to childhood onset of recurrent bacterial and viral infections, inflammatory skin diseases, atopic dermatitis and atopic diatheses, and marked serum IgE elevation. Early neurologic impairment is evident including developmental delay, intellectual disability, ataxia, dysarthria, sensorineural hearing loss, myoclonus and seizures.

Visit the Orphanet disease page for more resources.
Last updated: 7/1/2018

This table lists symptoms that people with this disease may have. For most diseases, symptoms will vary from person to person. People with the same disease may not have all the symptoms listed. This information comes from a database called the Human Phenotype Ontology (HPO) . The HPO collects information on symptoms that have been described in medical resources. The HPO is updated regularly. Use the HPO ID to access more in-depth information about a symptom.

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Medical Terms Other Names
Learn More:
HPO ID
80%-99% of people have these symptoms
Cutaneous abscess
Skin abscess
0031292
Decreased proportion of CD4-positive helper T cells 0005407
Recurrent skin infections
Skin infections, recurrent
0001581
30%-79% of people have these symptoms
Ataxia 0001251
Atopic dermatitis 0001047
Chronic otitis media
Chronic infections of the middle ear
0000389
Decreased proportion of CD3-positive T cells 0045080
Failure to thrive
Faltering weight
Weight faltering
[ more ]
0001508
Increased circulating IgE level 0003212
Increased circulating IgG level 0003237
Intellectual disability, moderate
IQ between 34 and 49
0002342
Moderate global developmental delay 0011343
Recurrent bacterial infections
Bacterial infections, recurrent
Frequent bacterial infections
Increased susceptibility to bacterial infections
Recurrent major bacterial infections
[ more ]
0002718
Recurrent pneumonia 0006532
Recurrent viral infections 0004429
Reduced antigen-specific T cell proliferation 0031402
Rheumatoid factor positive 0002923
Sepsis
Infection in blood stream
0100806
Vasculitis in the skin 0200029
5%-29% of people have these symptoms
Abnormal CD4:CD8 ratio 0031394
Abnormal facial shape
Unusual facial appearance
0001999
Abnormal proportion of CD8-positive T cells 0031393
Allergic rhinitis
Hay fever
Hayfever
[ more ]
0003193
Asthma 0002099
Bone marrow hypocellularity
Bone marrow failure
0005528
Bronchiectasis
Permanent enlargement of the airways of the lungs
0002110
Chronic sinusitis 0011109
Conductive hearing impairment
Conductive deafness
Conductive hearing loss
[ more ]
0000405
Cortical myoclonus 0040148
Decreased/absent ankle reflexes 0200101
Dysarthria
Difficulty articulating speech
0001260
Eosinophilia
High blood eosinophil count
0001880
Hemolytic anemia 0001878
High palate
Elevated palate
Increased palatal height
[ more ]
0000218
Hyperactive patellar reflex
Overactive knee reflex
0007083
Increased circulating IgA level 0003261
Lactose intolerance
Milk intolerance
0004789
Lymphoma
Cancer of lymphatic system
0002665
Membranoproliferative glomerulonephritis 0000793
Mild neurosensory hearing impairment 0008587
Narrow palpebral fissure
Small opening between the eyelids
0045025
Neutropenia in presence of anti-neutropil antibodies 0001904
Recurrent fungal infections 0002841
Reduced natural killer cell count 0040218
Severe combined immunodeficiency 0004430
Skin ulcer
Open skin sore
0200042
1%-4% of people have these symptoms
Brachydactyly
Short fingers or toes
0001156
Esophagitis
Inflammation of the esophagus
0100633
Gastroesophageal reflux
Acid reflux
Acid reflux disease
Heartburn
[ more ]
0002020
Osteomyelitis
Bone infection
0002754
Seizure 0001250
Short stature
Decreased body height
Small stature
[ more ]
0004322
Percent of people who have these symptoms is not available through HPO
Autosomal recessive inheritance 0000007
Cognitive impairment
Abnormality of cognition
Cognitive abnormality
Cognitive defects
Cognitive deficits
Intellectual impairment
Mental impairment
[ more ]
0100543
Eczema 0000964
Erythema 0010783
Generalized hypotonia
Decreased muscle tone
Low muscle tone
[ more ]
0001290
Global developmental delay 0001263
Hyporeflexia
Decreased reflex response
Decreased reflexes
[ more ]
0001265
Immunodeficiency
Decreased immune function
0002721
Intellectual disability
Mental deficiency
Mental retardation
Mental retardation, nonspecific
Mental-retardation
[ more ]
0001249
Lymphopenia
Decreased blood lymphocyte number
Low lymphocyte number
[ more ]
0001888
Neutropenia
Low blood neutrophil count
Low neutrophil count
[ more ]
0001875
Recurrent respiratory infections
Frequent respiratory infections
Multiple respiratory infections
respiratory infections, recurrent
Susceptibility to respiratory infections
[ more ]
0002205
Scoliosis 0002650
Sensorineural hearing impairment 0000407
Sensory impairment 0003474
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Last updated: 7/1/2020

If you need medical advice, you can look for doctors or other healthcare professionals who have experience with this disease. You may find these specialists through advocacy organizations, clinical trials, or articles published in medical journals. You may also want to contact a university or tertiary medical center in your area, because these centers tend to see more complex cases and have the latest technology and treatments.

If you can’t find a specialist in your local area, try contacting national or international specialists. They may be able to refer you to someone they know through conferences or research efforts. Some specialists may be willing to consult with you or your local doctors over the phone or by email if you can't travel to them for care.

You can find more tips in our guide, How to Find a Disease Specialist. We also encourage you to explore the rest of this page to find resources that can help you find specialists.

Healthcare Resources


Support and advocacy groups can help you connect with other patients and families, and they can provide valuable services. Many develop patient-centered information and are the driving force behind research for better treatments and possible cures. They can direct you to research, resources, and services. Many organizations also have experts who serve as medical advisors or provide lists of doctors/clinics. Visit the group’s website or contact them to learn about the services they offer. Inclusion on this list is not an endorsement by GARD.


These resources provide more information about this condition or associated symptoms. The in-depth resources contain medical and scientific language that may be hard to understand. You may want to review these resources with a medical professional.

In-Depth Information

  • Online Mendelian Inheritance in Man (OMIM) is a catalog of human genes and genetic disorders. Each entry has a summary of related medical articles. It is meant for health care professionals and researchers. OMIM is maintained by Johns Hopkins University School of Medicine. 
  • Orphanet is a European reference portal for information on rare diseases and orphan drugs. Access to this database is free of charge.

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