raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:685

Hereditary spastic paraplegia

Synonyms: Hereditary spastic paraparesis · SPG · Strümpell-Lorrain disease · Familial spastic paraplegia · HSP

Type
Clinical group
Group
Group of disorders
Inheritance
Autosomal dominant, Autosomal recessive, X-linked recessive
Age of onset
All ages
Status
active

A genetically and clinically heterogeneous group of slowly progressive neurological disorders which in the pure form is characterized by pyramidal signs (weakness, spasticity, brisk tendon reflexes, and extensor plantar responses) predominantly affecting the lower limbs and with possible association of sphincter disturbances and deep sensory loss; and in the complex form by the addition of variable neurological or non-neurological features.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enHereditary spastic paraplegiaHereditary spastic paraparesis · SPG · Strümpell-Lorrain disease · Familial spastic paraplegia · HSP
frParaplégie spastique héréditaireHSP · Maladie de Strümpell-Lorrain · PSH · Paraparésie spasmodique héréditaire · Paraplégie spastique familiale · SPG
deHereditäre spastische ParaplegieFamiliäre spastische Paraplegie · HSP · SPG · Spastische Spinalparalyse, hereditäre · Strümpell-Lorrain-Krankheit
esParaplejía espástica hereditariaEnfermedad de Strümpell-Lorrain · HSP · Paraplejía espástica familiar · SPG
itParaplegia spastica ereditariaHSP · Malattia di Strümpell-Lorrain disease · Paraparesi spastica ereditaria · Paraplegia spastica familiare · SPG
nlHereditaire spastische paraplegieErfelijke spastische paraparese · Familiale spastische paraplegie · HSP · SPG · Ziekte van Strümpell-Lorrain
ptParaplegia espástica hereditáriaDoença de Strumpell-Lorrain · Paraparesia espástica hereditária
plDziedziczna paraplegia spastycznaChoroba Strümpella i Lorraina · HSP · Rodzinna paraplegia spastyczna · SPG
csDědičná spastická paraplegieFamiliární spastická paraplegie · HSP · Hereditární spastická paraparéza · SPG · Strümpellův-Lorrainův syndrom · Strümpell-Lorrainův syndrom
ukСпадкова спастична параплегіяСімейна спастична параплегія · Спадковий спастичний парапарез · HSP · SPG · Хвороба Штрюмпеля-Лоррена
zh遗传性痉挛性截瘫遗传性痉挛性下肢轻瘫
trKalıtsal spastik paraplejiHSP · SPG · Strümpell-Lorrain hastalığı · Ailesel spastik parapleji · Kalıtsal spastik paraparezi

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10G11.4Especificvalidated
ICD-118B44.0Especificvalidated
MONDO0019064Evalidated
MONDO19064Evalidated
MeSHD015419Evalidated
UMLSC0037773Evalidated
GARD6637Evalidated
MedDRA10019903Evalidated

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

3

Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (2):

Children (3):

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

10 records
TypeClassValueAreaQualificationValidationSource
Point prevalence1-9 / 100 0004.8 / 100 000EuropeValue and classValidatedORPHANET_2043954[PMID]_19339254[PMID]_19039240[PMID]_23609960[PMID]_1512613[PMID]
Point prevalence1-9 / 100 0009.6 / 100 000SpainValue and classValidated2043954[PMID]_24603320[PMID]
Point prevalence1-9 / 100 0004.1 / 100 000PortugalValue and classValidated23609960[PMID]_24603320[PMID]
Point prevalence1-9 / 100 0001.3 / 100 000SwedenValue and classNot yet validatedORPHANET
Point prevalence1-9 / 100 0002.1 / 100 000Libyan Arab JamahiriyaValue and classValidated4075075[PMID]_24603320[PMID]
Point prevalence1-9 / 100 0004.2 / 100 000WorldwideValue and classValidatedORPHANET_24603320[PMID]
Point prevalence1-9 / 100 0005.75 / 100 000TunisiaValue and classValidated19438933[PMID]_24603320[PMID]
Point prevalence1-9 / 100 0007.4 / 100 000NorwayValue and classValidated19339254[PMID]_24603320[PMID]
Point prevalence1-9 / 100 0002.7 / 100 000ItalyValue and classValidated1512613[PMID]_3759416[PMID]_7793232[PMID]
Point prevalence1-9 / 100 0004.4 / 100 000EstoniaValue and classValidated19039240[PMID]_24603320[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

Orphanet has no HPO annotation for this code in this release.

7

Sources for this card