U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

Deficiency of transaldolase(TALDOD)

MedGen UID:
224855
Concept ID:
C1291329
Disease or Syndrome
Synonyms: EYAID SYNDROME; Transaldolase Deficiency
SNOMED CT: Deficiency of glycerone-transferase (124252008); Deficiency of dihydroxyacetonetransferase (124252008); Deficiency of transaldolase (124252008)
Modes of inheritance:
Autosomal recessive inheritance
MedGen UID:
141025
Concept ID:
C0441748
Intellectual Product
Source: Orphanet
A mode of inheritance that is observed for traits related to a gene encoded on one of the autosomes (i.e., the human chromosomes 1-22) in which a trait manifests in individuals with two pathogenic alleles, either homozygotes (two copies of the same mutant allele) or compound heterozygotes (whereby each copy of a gene has a distinct mutant allele).
 
Gene (location): TALDO1 (11p15.5)
 
Monarch Initiative: MONDO:0011624
OMIM®: 606003
Orphanet: ORPHA101028

Definition

Transaldolase deficiency (TALDOD) is a rare inborn error of pentose metabolism. Typical features include intrauterine growth restriction, triangular face, loose wrinkly skin at birth, and development of progressive liver failure (summary by Lee-Barber et al., 2019). [from OMIM]

Clinical features

From HPO
Clitoral hypertrophy
MedGen UID:
57848
Concept ID:
C0156394
Finding
Hypertrophy of the clitoris.
Coarctation of aorta
MedGen UID:
1617
Concept ID:
C0003492
Congenital Abnormality
Coarctation of the aorta is a narrowing or constriction of a segment of the aorta.
Patent ductus arteriosus
MedGen UID:
4415
Concept ID:
C0013274
Congenital Abnormality
In utero, the ductus arteriosus (DA) serves to divert ventricular output away from the lungs and toward the placenta by connecting the main pulmonary artery to the descending aorta. A patent ductus arteriosus (PDA) in the first 3 days of life is a physiologic shunt in healthy term and preterm newborn infants, and normally is substantially closed within about 24 hours after bith and completely closed after about three weeks. Failure of physiologcal closure is referred to a persistent or patent ductus arteriosus (PDA). Depending on the degree of left-to-right shunting, PDA can have clinical consequences.
Patent foramen ovale
MedGen UID:
8891
Concept ID:
C0016522
Congenital Abnormality
Failure of the foramen ovale to seal postnatally, leaving a potential conduit between the left and right cardiac atria.
Atrial septal defect
MedGen UID:
6753
Concept ID:
C0018817
Congenital Abnormality
Atrial septal defect (ASD) is a congenital abnormality of the interatrial septum that enables blood flow between the left and right atria via the interatrial septum.
Ventricular septal defect
MedGen UID:
42366
Concept ID:
C0018818
Congenital Abnormality
A hole between the two bottom chambers (ventricles) of the heart. The defect is centered around the most superior aspect of the ventricular septum.
Fetal growth restriction
MedGen UID:
4693
Concept ID:
C0015934
Pathologic Function
An abnormal restriction of fetal growth with fetal weight below the tenth percentile for gestational age.
Small for gestational age
MedGen UID:
65920
Concept ID:
C0235991
Finding
Smaller than normal size according to sex and gestational age related norms, defined as a weight below the 10th percentile for the gestational age.
Failure to thrive
MedGen UID:
746019
Concept ID:
C2315100
Disease or Syndrome
Failure to thrive (FTT) refers to a child whose physical growth is substantially below the norm.
Hepatomegaly
MedGen UID:
42428
Concept ID:
C0019209
Finding
Abnormally increased size of the liver.
Hepatosplenomegaly
MedGen UID:
9225
Concept ID:
C0019214
Sign or Symptom
Simultaneous enlargement of the liver and spleen.
Cirrhosis of liver
MedGen UID:
7368
Concept ID:
C0023890
Disease or Syndrome
A chronic disorder of the liver in which liver tissue becomes scarred and is partially replaced by regenerative nodules and fibrotic tissue resulting in loss of liver function.
Decreased liver function
MedGen UID:
65430
Concept ID:
C0232744
Finding
Reduced ability of the liver to perform its functions.
Hepatic fibrosis
MedGen UID:
116093
Concept ID:
C0239946
Disease or Syndrome
The presence of excessive fibrous connective tissue in the liver. Fibrosis is a reparative or reactive process.
Micronodular cirrhosis
MedGen UID:
75640
Concept ID:
C0267812
Disease or Syndrome
A type of cirrhosis characterized by the presence of small regenerative nodules.
Poor suck
MedGen UID:
324693
Concept ID:
C1837142
Finding
An inadequate sucking reflex, resulting in the difficult of newborns to be breast-fed.
Low-set ears
MedGen UID:
65980
Concept ID:
C0239234
Congenital Abnormality
Upper insertion of the ear to the scalp below an imaginary horizontal line drawn between the inner canthi of the eye and extending posteriorly to the ear.
Anemia
MedGen UID:
1526
Concept ID:
C0002871
Disease or Syndrome
A reduction in erythrocytes volume or hemoglobin concentration.
Pancytopenia
MedGen UID:
18281
Concept ID:
C0030312
Disease or Syndrome
An abnormal reduction in numbers of all blood cell types (red blood cells, white blood cells, and platelets).
Thrombocytopenia
MedGen UID:
52737
Concept ID:
C0040034
Disease or Syndrome
A reduction in the number of circulating thrombocytes.
Wide anterior fontanel
MedGen UID:
400926
Concept ID:
C1866134
Finding
Enlargement of the anterior fontanelle with respect to age-dependent norms.
Asthma
MedGen UID:
2109
Concept ID:
C0004096
Disease or Syndrome
Asthma is characterized by increased responsiveness of the tracheobronchial tree to multiple stimuli, leading to narrowing of the air passages with resultant dyspnea, cough, and wheezing.
Splenomegaly
MedGen UID:
52469
Concept ID:
C0038002
Finding
Abnormal increased size of the spleen.
Wide mouth
MedGen UID:
44238
Concept ID:
C0024433
Congenital Abnormality
Distance between the oral commissures more than 2 SD above the mean. Alternatively, an apparently increased width of the oral aperture (subjective).
Short neck
MedGen UID:
99267
Concept ID:
C0521525
Finding
Diminished length of the neck.
Thin vermilion border
MedGen UID:
108294
Concept ID:
C0578038
Finding
Height of the vermilion of the medial part of the lip more than 2 SD below the mean, or apparently reduced height of the vermilion of the lip in the frontal view. The vermilion is the red part of the lips (and confusingly, the vermilion itself is also often referred to as being equivalent the lips).
Triangular face
MedGen UID:
324383
Concept ID:
C1835884
Finding
Facial contour, as viewed from the front, triangular in shape, with breadth at the temples and tapering to a narrow chin.
Depressed nasal bridge
MedGen UID:
373112
Concept ID:
C1836542
Finding
Posterior positioning of the nasal root in relation to the overall facial profile for age.
Deep philtrum
MedGen UID:
374311
Concept ID:
C1839797
Finding
Accentuated, prominent philtral ridges giving rise to an exaggerated groove in the midline between the nasal base and upper vermillion border.
Short philtrum
MedGen UID:
350006
Concept ID:
C1861324
Finding
Distance between nasal base and midline upper lip vermilion border more than 2 SD below the mean. Alternatively, an apparently decreased distance between nasal base and midline upper lip vermilion border.
Telangiectasia
MedGen UID:
21088
Concept ID:
C0039446
Finding
Telangiectasias refer to small dilated blood vessels located near the surface of the skin or mucous membranes, measuring between 0.5 and 1 millimeter in diameter. Telangiectasia are located especially on the tongue, lips, palate, fingers, face, conjunctiva, trunk, nail beds, and fingertips.
Synophrys
MedGen UID:
98132
Concept ID:
C0431447
Congenital Abnormality
Meeting of the medial eyebrows in the midline.
Oligohydramnios
MedGen UID:
86974
Concept ID:
C0079924
Pathologic Function
Diminished amniotic fluid volume in pregnancy.

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  
  • CROGVDeficiency of transaldolase
Follow this link to review classifications for Deficiency of transaldolase in Orphanet.

Professional guidelines

PubMed

Wamelink MM, Struys EA, Valayannopoulos V, Gonzales M, Saudubray JM, Jakobs C
Prenat Diagn 2008 May;28(5):460-2. doi: 10.1002/pd.2002. PMID: 18444224

Recent clinical studies

Diagnosis

Wamelink MM, Struys EA, Huck JH, Roos B, van der Knaap MS, Jakobs C, Verhoeven NM
J Chromatogr B Analyt Technol Biomed Life Sci 2005 Aug 25;823(1):18-25. Epub 2005 Jan 23 doi: 10.1016/j.jchromb.2005.01.001. PMID: 16055050
Verhoeven NM, Wallot M, Huck JH, Dirsch O, Ballauf A, Neudorf U, Salomons GS, van der Knaap MS, Voit T, Jakobs C
J Inherit Metab Dis 2005;28(2):169-79. doi: 10.1007/s10545-005-5261-6. PMID: 15877206
Huck JH, Struys EA, Verhoeven NM, Jakobs C, van der Knaap MS
Clin Chem 2003 Aug;49(8):1375-80. doi: 10.1373/49.8.1375. PMID: 12881455
Verhoeven NM, Huck JH, Roos B, Struys EA, Salomons GS, Douwes AC, van der Knaap MS, Jakobs C
Am J Hum Genet 2001 May;68(5):1086-92. Epub 2001 Mar 27 doi: 10.1086/320108. PMID: 11283793Free PMC Article

Prognosis

Verhoeven NM, Wallot M, Huck JH, Dirsch O, Ballauf A, Neudorf U, Salomons GS, van der Knaap MS, Voit T, Jakobs C
J Inherit Metab Dis 2005;28(2):169-79. doi: 10.1007/s10545-005-5261-6. PMID: 15877206

Supplemental Content

Table of contents

    Clinical resources

    Practice guidelines

    • PubMed
      See practice and clinical guidelines in PubMed. The search results may include broader topics and may not capture all published guidelines. See the FAQ for details.

    Recent activity

    Your browsing activity is empty.

    Activity recording is turned off.

    Turn recording back on

    See more...