raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:168816

Peritoneal inclusion cyst

Synonyms: Benign multicystic peritoneal mesothelioma · Multicystic mesothelioma · Multilocular peritoneal inclusion cyst · Peritoneal cyctic mesothelioma

Type
Disease
Group
Disorder
Inheritance
Unknown
Age of onset
Adult
Status
active

Peritoneal cystic mesothelioma is a rare benign tumor characterized by the formation of intra-abdominal multilocular cystic masses.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enPeritoneal inclusion cystBenign multicystic peritoneal mesothelioma · Multicystic mesothelioma · Multilocular peritoneal inclusion cyst · Peritoneal cyctic mesothelioma
frKyste d'inclusion péritonéaleKyste à inclusion péritonéal multiloculaire · Mésothéliome multikystique · Mésothéliome péritonéal multikystique bénin
dePeritoneale InklusionszysteInklusionszyste, multilokuläre peritoneale · Mesotheliom, benignes mulitzystisches peritoneales · Mesotheliom, multizystisches · Peritonealmesotheliom, zystisches
esQuiste de inclusión peritonealMesotelioma multiquístico · Mesotelioma peritoneal multiquístico benigno · Mesotelioma peritoneal quístico · Quiste de inclusión peritoneal multilocular
itCisti da inclusione peritonealeCisti peritoneale multioculare da inclusione · Mesotelioma multicistico · Mesotelioma peritoneale multicistico benigno · Mesotelioma cistico peritoneale
nlPeritoneale inclusiecysteGoedaardig multicystisch peritoneaal mesothelioom · Multicystisch mesothelioom · Multiloculaire peritoneale inclusiecyste · Peritoneaal cystisch mesothelioom
ptQuisto de inclusão peritonealMesotelioma multiquístico · Mesotelioma peritoneal multiquistico benigno · Mesotelioma quistico peritoneal · Quisto de inclusão peritoneal multilocular
plTorbielowaty międzybłoniak otrzewnejŁagodny wielotorbielowaty międzybłoniak otrzewnej · Torbiel z inkluzjami otrzewnowymi · Wielotorbielowaty międzybłoniak otrzewnej
csCystický peritoneální mezoteliomBenigní multicystický mezoteliom peritonea · Multicystický mezoteliom · Multilokulární inkluzní cysta peritonea
ukПеритоніальна кістаДоброякісна мультикістозна мезотеліома очеревини · Мультикістозна мезотеліома · Мультилокулярна перитонеальна включена кіста · Циклічна мезотеліома очеревини
zh腹膜囊性间皮瘤良性多囊性腹膜间皮瘤
trPeritoneal kistik mezotelyomaMultikistik mezotelyoma · Multiloküler peritoneal inklüzyon kisti · Selim multikistik peritoneal mezotelyoma

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10C45.1NTBTattributedvalidated
ICD-112F10Especificvalidated
ICD-11XH8U12Especificvalidated
MONDO0006363Evalidated
MONDO6363Evalidated
UMLSC1334818Evalidated
GARD10777Evalidated

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

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families150 casesWorldwideCase(s)Validated[EXPERT]
Point prevalenceUnknown—WorldwideClass onlyValidatedORPHANET

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

9 annotations · validated 2016-06-01
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0003270Abdominal distention
HP:0002027Abdominal pain
HP:0002019Constipation
HP:0002664Neoplasm
HP:0002586Peritonitis
Frequent (79-30%)
HP:0030016Dyspareunia
HP:0000132Menorrhagia
HP:0100608Metrorrhagia
HP:0001824Weight loss

Run the differential on the 5 obligate / very frequent terms

7

Sources for this card