raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:603684

KLHL7-related Bohring-Opitz-like and Crisponi/Cold-induced sweating-like overlap syndrome

Synonyms: PERCHING syndrome

Type
Malformation syndrome
Group
Disorder
Inheritance
Autosomal recessive
Age of onset
Neonatal
Status
active

A rare genetic, multiple congenital anomalies syndrome characterized by the overlap of several typical clinical features of Bohring-Opitz syndrome and of Crisponi Syndrome/cold-induced sweating syndrome.

1

Names in Orphadata languages

11 of 12 languages
LangNameSynonyms
enKLHL7-related Bohring-Opitz-like and Crisponi/Cold-induced sweating-like overlap syndromePERCHING syndrome
frSyndrome de chevauchement des syndromes de Bohring-Opitz-like et de Crisponi/transpiration induite par le froid-likeSyndrome de PERCHING
deKLHL7-assoziiertes Bohring-Opitz und Crisponi/CISS-ähnliches Overlap-SyndromPERCHING-Syndrom
esSíndrome de solapamiento del síndrome tipo Crisponi/síndrome de sudoración por frío y del síndrome tipo Bohring-Opitz asociado a KLHL7Síndrome PERCHING · Síndrome de solapamiento del sindrome de Crisponi/síndrome de sudoración por frío-like y del síndrome de Bohring-Opitz-like asociado a KLHL7
itSindrome da sovrapposizione della sindrome simil-Bohring-Opitz correlata a KLHL7 e della sindrome simil-Crisponi/sudorazione indotta dal freddoSindrome PERCHING
nlKLHL7-gerelateerd Bohring-Opitz-achtig en Crisponi/koudegeïnduceerd zweten-achtig overlapsyndroomPERCHING-syndroom
ptSíndrome de sobreposição Bohring-Opitz-like e Crisponi/sudação-like induzida pelo frio KLHL7-relacionadaSíndrome PERCHING
plNakładanie zależnego od KLHL7 zespołu podobnego do Bohring-Opitz/pocenia wywołanego zimnem= en
csPřekryvný syndrom podobný Bohringovu-Opitzovu syndromu a syndromu pocení vyvolaného chladem související s KLHL7= en
ukKLHL7-повязана група синдромів типу Борінга-Опітца та Криспоні/Overlap-синдром холодоіндукованого потовиділенняСиндром PERCHING
trKLHL7-related Bohring-Opitz-like/Cold-induced sweating-like overlap syndrome= en

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM617055NTBTvalidated
ICD-10Q87.8NTBTattributedvalidated
MONDO0014890Evalidated
UMLSC4310742Evalidated

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 (5):

No children.

4

Genes

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
KLHL7Disease-causing germline mutation(s) inAssessedHGNC:15646ENSG000001225506111197p15.3kelch like family member 729074562[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families3 casesWorldwideCase(s)Validated30300710[PMID]_30142437[PMID]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidated30300710[PMID]_30142437[PMID]_ORPHANET

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