Human Phenotype Ontology 
Grandparent Node:
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Abnormal cerebral morphology (HP:0002060)help
Parent Node:
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Abnormal septum pellucidum morphology (HP:0007375)help
..Starting node
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Cavum septum pellucidum (HP:0002389)help
Term ID: 2389
Name: Cavum septum pellucidum
Synonym: Large cavum septi pellucidi; Persistent cavum septum pellucidum; Widened cavum septum pellucidum
Definition: If the two laminae of the septum pellucidum are not fused then a fluid-filled space or cavum is present. The cavum septum pellucidum is present at birth but usually obliterates by the age of 3 to 6 months. It is up to 1cm in width and the walls are parallel. It is an enclosed space and is not part of the ventricular system or connected with the subarachnoid space.
Comments:
Reference: HP:0002389
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
..expandAbsent septum pellucidum (HP:0001331) help
..expandPartial absence of the septum pellucidum (HP:0030283) help
InputHPO IDHPO termDistanceGeneGene id entrezHGNC IDDiseaseIdDiseaseNameFrequencyOnsetHGMD variantsClinVar variants
 
HPO disease - gene - phenotype typical associations:
 
HPO disease - gene - phenotype less frequent non-typical associations:
HP:0002389HP:0002389Cavum septum pellucidum0ALG12 CL E G H7908719358ORPHA:79324ALG12-CDGHP:0040283 - Occasional68
HP:0002389HP:0002389Cavum septum pellucidum0APC2 CL E G H1029724036ORPHA:821Sotos syndromeHP:0040283 - Occasional1
HP:0002389HP:0002389Cavum septum pellucidum0BANF1 CL E G H881517397OMIM:614008Nestor-Guillermo progeria syndrome22
HP:0002389HP:0002389Cavum septum pellucidum0CPLX1 CL E G H108152309OMIM:194190Wolf-Hirschhorn syndrome.1
HP:0002389HP:0002389Cavum septum pellucidum0CTBP1 CL E G H14872494OMIM:194190Wolf-Hirschhorn syndrome.2
HP:0002389HP:0002389Cavum septum pellucidum0FGFRL1 CL E G H538343693OMIM:194190Wolf-Hirschhorn syndrome.
HP:0002389HP:0002389Cavum septum pellucidum0LETM1 CL E G H39546556OMIM:194190Wolf-Hirschhorn syndrome.2
HP:0002389HP:0002389Cavum septum pellucidum0LRRC32 CL E G H26154161OMIM:619074CLEFT PALATE, PROLIFERATIVE RETINOPATHY, AND DEVELOPMENTAL DELAY; CPPRDD
HP:0002389HP:0002389Cavum septum pellucidum0MAPK1 CL E G H55946871OMIM:619087NOONAN SYNDROME 13; NS132
HP:0002389HP:0002389Cavum septum pellucidum0MAPKAPK5 CL E G H85506889OMIM:619869
HP:0002389HP:0002389Cavum septum pellucidum0MED25 CL E G H8185728845ORPHA:464738Basel-Vanagaite-Smirin-Yosef syndromeHP:0040283 - Occasional43
HP:0002389HP:0002389Cavum septum pellucidum0MUSK CL E G H45937525OMIM:208150Fetal akinesia deformation sequence.72
HP:0002389HP:0002389Cavum septum pellucidum0NKX2-1 CL E G H708011825ORPHA:209905Brain-lung-thyroid syndromeHP:0040284 - Very rare51
HP:0002389HP:0002389Cavum septum pellucidum0NSD1 CL E G H6432414234ORPHA:821Sotos syndromeHP:0040283 - Occasional544
HP:0002389HP:0002389Cavum septum pellucidum0NSD1 CL E G H6432414234OMIM:117550Sotos syndrome 1544
HP:0002389HP:0002389Cavum septum pellucidum0NSD2 CL E G H746812766OMIM:194190Wolf-Hirschhorn syndrome.118
HP:0002389HP:0002389Cavum septum pellucidum0PACS1 CL E G H5569030032ORPHA:329224Intellectual disability-craniofacial dysmorphism-cryptorchidism syndromeHP:0040283 - Occasional24
HP:0002389HP:0002389Cavum septum pellucidum0PACS1 CL E G H5569030032OMIM:615009Schuurs-Hoeijmakers syndrome24
HP:0002389HP:0002389Cavum septum pellucidum0PAFAH1B1 CL E G H50488574ORPHA:95232Lissencephaly due to LIS1 mutationHP:0040282 - Frequent231
HP:0002389HP:0002389Cavum septum pellucidum0PCGF2 CL E G H770312929OMIM:618371Turnpenny-Fry syndrome.
HP:0002389HP:0002389Cavum septum pellucidum0PIK3CA CL E G H52908975OMIM:602501Megalencephaly-Capillary malformation-polymicrogyria syndrome.162
HP:0002389HP:0002389Cavum septum pellucidum0PPP1R21 CL E G H12928530595OMIM:619383NEURODEVELOPMENTAL DISORDER WITH HYPOTONIA, FACIAL DYSMORPHISM, AND BRAIN ABNORMALITIES; NEDHFBA
HP:0002389HP:0002389Cavum septum pellucidum0PPP2R5D CL E G H55289312ORPHA:457279Intellectual disability-macrocephaly-hypotonia-behavioral abnormalities syndromeHP:0040283 - Occasional10
HP:0002389HP:0002389Cavum septum pellucidum0RAB5IF CL E G H5596915870OMIM:616994
HP:0002389HP:0002389Cavum septum pellucidum0RBM8A CL E G H99399905OMIM:274000Thrombocytopenia-absent radius syndrome10
HP:0002389HP:0002389Cavum septum pellucidum0RNF125 CL E G H5494121150OMIM:616260Tenorio syndrome.5
HP:0002389HP:0002389Cavum septum pellucidum0SETD2 CL E G H2907218420ORPHA:821Sotos syndromeHP:0040283 - Occasional60
HP:0002389HP:0002389Cavum septum pellucidum0SMG8 CL E G H5518125551OMIM:619268ALZAHRANI-KUWAHARA SYNDROME; ALKUS
HP:0002389HP:0002389Cavum septum pellucidum0STT3A CL E G H37036172OMIM:619714CONGENITAL DISORDER OF GLYCOSYLATION, TYPE Iw, AUTOSOMAL DOMINANT; CDG1WAD21
HP:0002389HP:0002389Cavum septum pellucidum0TUBB2B CL E G H34773330829ORPHA:300573Polymicrogyria due to TUBB2B mutationHP:0040283 - Occasional39


Genes (28) :ALG12 APC2 BANF1 CPLX1 CTBP1 FGFRL1 LETM1 LRRC32 MAPK1 MAPKAPK5 MED25 MUSK NKX2-1 NSD1 NSD2 PACS1 PAFAH1B1 PCGF2 PIK3CA PPP1R21 PPP2R5D RAB5IF RBM8A RNF125 SETD2 SMG8 STT3A TUBB2B

Diseases (24) :ORPHA:79324 ORPHA:821 OMIM:614008 OMIM:194190 OMIM:619074 OMIM:619087 OMIM:619869 ORPHA:464738 OMIM:208150 ORPHA:209905 OMIM:117550 ORPHA:329224 OMIM:615009 ORPHA:95232 OMIM:618371 OMIM:602501 OMIM:619383 ORPHA:457279 OMIM:616994 OMIM:274000 OMIM:616260 OMIM:619268 OMIM:619714 ORPHA:300573
 

Human Phenotype Ontology(HPO) is developed by the Human Phenotype Ontology Consortium. The version used here is December 15 2022 release.