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Mammalian Phenotype Browser
Term Detail
MP term:abnormal cerebral aqueduct morphology
Synonym: abnormal aqueduct of midbrain morphology
Synonym: abnormal aqueduct of Sylvius
Synonym: abnormal aqueductus mesencephali morphology
Synonym: abnormal cerebral aqueduct of Sylvius morphology
Synonym: abnormal mesencephalic duct morphology
Synonym: abnormal mesencephalic vesicle morphology
Synonym: abnormal midbrain cerebral aqueduct morphology
Synonym: abnormal Sylvian aqueduct morphology
MP id: MP:0005537
Definition: any structural anomaly of the channel in the mesencephalon that connects the third and fourth ventricles
Number of paths to term: 3

is-adenotes an 'is-a' relationship
part-ofdenotes a 'part-of' relationship


mammalian phenotype
        is-anervous system phenotype
                is-aabnormal nervous system morphology
                        is-aabnormal brain morphology
                                is-aabnormal brain ventricular system morphology
                                        is-aabnormal brain ventricle morphology +
                                        is-aabnormal cerebral aqueduct morphology [MP:0005537] (33 genotypes, 35 annotations)
                                                is-acerebral aqueductal stenosis
                                        is-aabnormal interventricular foramen morphology
                                        is-aabnormal lateral aperture morphology
                                        is-aabnormal median aperture morphology +
                                        is-ahydroencephaly +


mammalian phenotype
        is-anervous system phenotype
                is-aabnormal nervous system morphology
                        is-aabnormal brain morphology
                                is-aabnormal brainstem morphology
                                        is-aabnormal midbrain morphology
                                                is-aabnormal cerebral aqueduct morphology [MP:0005537] (33 genotypes, 35 annotations)
                                                        is-acerebral aqueductal stenosis
                                                is-aabnormal midbrain roof plate morphology +
                                                is-aabnormal midbrain size +
                                                is-aabnormal oculomotor nucleus morphology
                                                is-aabnormal pretectal region morphology +
                                                is-aabnormal substantia nigra morphology
                                                is-aabnormal tegmentum morphology +
                                                is-aabnormal trigeminal V mesencephalic nucleus morphology +
                                                is-aabsent midbrain
                                                is-amidbrain atrophy


mammalian phenotype
        is-anervous system phenotype
                is-aabnormal nervous system morphology
                        is-aabnormal brain morphology
                                is-aabnormal midbrain morphology
                                        is-aabnormal cerebral aqueduct morphology [MP:0005537] (33 genotypes, 35 annotations)
                                                is-acerebral aqueductal stenosis
                                        is-aabnormal midbrain roof plate morphology +
                                        is-aabnormal midbrain size +
                                        is-aabnormal oculomotor nucleus morphology
                                        is-aabnormal pretectal region morphology +
                                        is-aabnormal substantia nigra morphology
                                        is-aabnormal tegmentum morphology +
                                        is-aabnormal trigeminal V mesencephalic nucleus morphology +
                                        is-aabsent midbrain
                                        is-amidbrain atrophy

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last database update
04/08/2014
MGI 5.17
The Jackson Laboratory