raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:85321

Deafness-intellectual disability syndrome, Martin-Probst type

Synonyms: Hearing loss-intellectual disability syndrome, Martin-Probst type · Martin-Probst syndrome · X-linked deafness-intellectual disability syndrome · X-linked hearing loss-intellectual disability syndrome

Type
Malformation syndrome
Group
Disorder
Inheritance
X-linked recessive
Age of onset
Infancy, Neonatal
Status
active

A rare X-linked syndromic intellectual disability characterized by congenital sensorineural hearing loss, varying degrees of intellectual disability, short stature, and dysmorphic facial features (such as telecanthus, epicanthic folds, broad nasal root, malar hypoplasia, low-set ears, dental anomalies, and micrognathia). Additional reported manifestations include microcephaly, renal and genitourinary abnormalities, widely spaced, hypoplastic nipples, and adult onset of progressive pancytopenia.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enDeafness-intellectual disability syndrome, Martin-Probst typeHearing loss-intellectual disability syndrome, Martin-Probst type · Martin-Probst syndrome · X-linked deafness-intellectual disability syndrome · X-linked hearing loss-intellectual disability syndrome
frSyndrome de surdité-déficience intellectuelle type Martin-ProbstSyndrome de Martin-Probst · Syndrome de surdité-déficience intellectuelle lié à l'X
deSchwerhörigkeit-Intelligenzminderung-Syndrom Typ Martin-ProbstMartin-Probst-Syndrom · Syndrom der X-chromosomalen Schwerhörigkeit mit Intelligenzminderung · X-chromosomaler Hörverlust mit Intelligenzminderung
esSíndrome de sordera-discapacidad intelectual tipo Martin-ProbstSíndrome de Martin-Probst · Síndrome de hipoacusia-discapacidad intelectual ligado al cromosoma X · Síndrome de hipoacusia-discapacidad intelectual tipo Martin-Probst · Síndrome de sordera-discapacidad intelectual ligado al cromosoma X
itSindrome sordità-deficit cognitivo, tipo Martin-ProbstSindrome sordità-disabilità intellettiva tipo Martin-Probst · Sindrome sordità-deficit cognitivo legato all'X · Sindrome perdita dell'udito-disabilità intelletiva, tipo Martin-Probst · Sindrome perdita dell'udito-disabilità intellettiva legata all'X · Sindrome sordità-disabilità intellettiva legata all'X · Sindrome di Martin-Probst
nlDoofheid - intellectuele achterstand-syndroom, Martin-Probst-typeGehoorverlies - intellectuele achterstand-syndroom, Martin-Probst-type · Syndroom van Martin-Probst · X-gebonden doofheid - intellectuele achterstand-syndroom · X-gebonden gehoorverlies - intellectuele achterstand-syndroom
ptSíndrome de surdez-perturbação do desenvolvimento intelectual, tipo Martin-ProbstSíndrome Martin-Probst · Síndrome de perda auditiva-perturbação do desenvolvimento intelectual ligada ao X · Síndrome de perda auditiva-perturbação do desenvolvimento intelectual, tipo Martin-Probst · Síndrome de surdez-perturbação do desenvolvimento intelectual ligada ao X
plGłuchota - niepełnosprawność intelektualna typu Martina i ProbstaZespół głuchota sprzężona z chromosomem X - niepełnosprawność intelektualna · Zespół Martina i Probsta · Zespół głuchoty i niepełnosprawności intelektualnej typu Martina-Probsta
csSyndrom zahrnující hluchotu a mentální retardaci, Martinové-Probstův typX-vázaný syndrom zahrnující hluchotu a mentální retardaci · Martinové-Probstův syndrom · Syndrom zahrnující hluchotu a mentální retardaci, Martin-Probstův typ · Martin-Probstův syndrom
ukСиндром глухоти-інтелектуальної недостатності, тип Мартіна-ПробстаСиндром туговухості-інтелектуальної недостатності, тип Мартіна-Пробста · Синдром Мартіна-Пробста · Х-зчеплений синдром глухоти-інтелектуальної недостатності · Х-зчеплений синдром втрати слуху та інтелектуальної недостатності
zh耳聋-智力障碍综合征,Martin-Probst型听力丧失-智力障碍综合征,Martin-Probst型
trSağırlık-zihinsel yetersizlik sendromu, Martin-Probst tipiMartin-Probst sendromu · X'e bağlı sağırlık-zihinsel yetersizlik sendromu · X'e bağlı işitme kaybı-zihinsel yetersizlik sendromu · İşitme kaybı-zihinsel yetersizlik sendromu, Martin-Probst tipi

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM300519Evalidated
ICD-10Q87.8NTBTattributedvalidated
ICD-11LD2H.YNTBTindexvalidated
MONDO0010353Evalidated
MeSHC564495Evalidated
UMLSC1845285Evalidated

E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.

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Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (5):

No children.

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidated11073537[PMID]
Cases/families3 casesWorldwideCase(s)ValidatedORPHANET_11073537[PMID]

Value is Orphadata's ValMoy: the mean estimate per 100 000 for prevalence and incidence, the number of cases or families for case reports.

6

HPO phenotypes

32 annotations · validated 2016-06-01
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0007477Abnormal dermatoglyphics
HP:0000164Abnormality of the dentition
HP:0006709Aplasia/Hypoplasia of the nipples
HP:0000689Dental malocclusion
HP:0002342Intellectual disability, moderate
HP:0010864Intellectual disability, severe
HP:0000369Low-set ears
HP:0000272Malar flattening
HP:0000407Sensorineural hearing impairment
HP:0000506Telecanthus
HP:0001537Umbilical hernia
HP:0006610Wide intermamillary distance
HP:0000154Wide mouth
HP:0000431Wide nasal bridge
Frequent (79-30%)
HP:0000048Bifid scrotum
HP:0000581Blepharophimosis
HP:0000518Cataract
HP:0000028Cryptorchidism
HP:0000286Epicanthus
HP:0000232Everted lower lip vermilion
HP:0008736Hypoplasia of penis
HP:0000821Hypothyroidism
HP:0000252Microcephaly
HP:0000347Micrognathia
HP:0000545Myopia
HP:0001876Pancytopenia
HP:0000110Renal dysplasia
HP:0000089Renal hypoplasia
HP:0000083Renal insufficiency
HP:0004322Short stature
HP:0100585Telangiectasia of the skin
HP:0000179Thick lower lip vermilion

Run the differential on the 12 obligate / very frequent terms

Annotation source: 11073537[PMID]

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Sources for this card