raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:93561

ALys amyloidosis

Synonyms: Familial amyloid nephropathy due to lysozyme variant · Familial renal amyloidosis due to lysozyme variant · Hereditary amyloid nephropathy due to lysozyme variant · Hereditary renal amyloidosis due to lysozyme variant · Lysozyme amyloidosis

Type
Clinical subtype
Group
Subtype of disorder
Inheritance
Autosomal dominant
Status
active

A rare, hereditary amyloidosis with primary renal involvement characterized by amyloid deposition in the kidney glomeruli and medulla, gastrointestinal tract, liver, spleen and slow disease progression. Symptoms and signs include nausea, vomiting, dyspepsia, gastritis, gastrointestinal hemorrhage, abdominal pain, hepatic rupture, sicca syndrome, purpura and petechiae, lymphadenopathy and renal dysfunction.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enALys amyloidosisFamilial amyloid nephropathy due to lysozyme variant · Familial renal amyloidosis due to lysozyme variant · Hereditary amyloid nephropathy due to lysozyme variant · Hereditary renal amyloidosis due to lysozyme variant · Lysozyme amyloidosis
frAmylose ALysAmylose rénale familiale due à un variant du lysozyme · Amylose rénale héréditaire due à un variant du lysozyme · Néphropathie amyloïde familiale due à un variant du lysozyme · Néphropathie amyloïde héréditaire due à un variant du lysozyme · Amylose associée au lysozyme
deALys-AmyloidoseAmyloidnephropathie, familiäre, durch Lysozym-Variante · Amyloidose, familiäre renale, durch Lysozym-Variante · Hereditäre renale Amyloidose durch Lysozym-Variante
esAmiloidosis ALysAmiloidosis por lisozima · Amiloidosis renal familiar por una variante de la lisozima · Amiloidosis renal hereditaria por una variante de la lisozima · Nefropatía amiloide familiar por una variante de la lisozima · Nefropatía amiloide hereditaria por una variante de la lisozima
itAmiloidosi ALysAmiloidosi da lisozima · Amiloidosi renale ereditaria da variante del lisozima · Amiloidosi renale familiare da variante del lisozima · Nefropatia amiloide ereditaria da variante del lisozima · Nefropatia amiloide familiare da variante del lisozima
nlALys-amyloïdoseErfelijke amyloïde nefropathie als gevolg van lysozymvariant · Erfelijke renale amyloïdose als gevolg van lysozymvariant · Familiale amyloïde nefropathie als gevolg van lysozymvariant · Familiale renale amyloïdose als gevolg van lysozymvariant · Lysozym-amyloïdose
ptAmiloidose da lisozima
plAmyloidoza ALysAmyloidoza lizozymowa · Dziedziczna amyloidoza nerek spowodowana wariantem lizozymu · Dziedziczna nefropatia amyloidowa spowodowana wariantem lizozymu · Rodzinna amyloidoza nerek spowodowana wariantem lizozymu · Rodzinna nefropatia amyloidowa spowodowana wariantem lizozymu
csALys amyloidózaAmyloidóza z lysozymu · Familiární amyloidová nefropatie způsobená variantou lysozymu · Familiární renální amyloidóza způsobená variantou lysozymu · Dědičná amyloidová nefropatie způsobená variantou lysozymu · Dědičná renální amyloidóza způsobená variantou lysozymu
ukАліментарний амілоїдозСімейна амілоїдна нефропатія, зумовлена варіантом лізоциму · Сімейний амілоїдоз нирок, зумовлений лізоцимним варіантом · Спадкова амілоїдна нефропатія, зумовлена варіантом лізоциму · Спадковий амілоїдоз нирок, зумовлений лізоцимним варіантом · Лізоцимний амілоїдоз
zh溶菌酶型淀粉样变性溶菌酶突变所致遗传性淀粉样肾病
trALys amiloidozLizozim amiloidoz · Lizozim varyantına bağlı ailesel renal amiloidoz · Lizozim varyantına bağlı ailesel amiloid nefropati · Lizozim varyantına bağlı kalıtsal renal amiloidoz · Lizozim varyantına bağlı kalıtsal amiloid nefropati

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM105200NTBTvalidated
ICD-10E85.0NTBTattributedvalidated
ICD-115D00.2YNTBTindexvalidated
MONDO0019732Evalidated
UMLSC5680270Evalidated

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 (1):

No children.

4

Genes

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
LYZDisease-causing germline mutation(s) inAssessedHGNC:6740ENSG0000009038215345012q15lysozyme11849445[PMID]_12675840[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families7 familiesWorldwideFamily(ies)Validated21988333[PMID]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET_21988333[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