raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:251915

Papillary tumor of the pineal region

Synonyms: PTPR

Type
Disease
Group
Disorder
Inheritance
Not applicable
Age of onset
All ages
Status
active

Papillary tumor of the pineal region (PTPR) is a very rare neoplasm of the pineal region that is thought to arise from the specialized ependymocytes of the subcommissural organ and that manifests with visual disturbances, headaches, loss of coordination and balance, nausea and vomiting due to obstructive hydrocephalus.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enPapillary tumor of the pineal regionPTPR
frTumeur papillaire de la région pinéale= en
dePapillärer Tumor der Pinealisregion= en
esTumor papilar de la región pinealTPRP
itTumore papillare della regione pineale
nlPapillaire tumor van pinealisregio= en
ptTumor papilar da região pineal
plGuz brodawkowaty okolicy szyszynki= en
csPapilární nádor pineální oblasti= en
ukПапілярна пухлина шишкоподібної залози= en
zh松果体乳头状瘤= en
trPineal bölgenin papiller tümörü= en

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10D44.5NTBTattributedvalidated
ICD-112A00.20NTBTindexvalidated
ICD-11XH3904Especificvalidated
MONDO0016724Evalidated
UMLSC2985219Evalidated

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

0 records

No prevalence record in this release.

6

HPO phenotypes

14 annotations · validated 2017-06-12
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0000651Diplopia
HP:0002315Headache
HP:0000238Hydrocephalus
HP:0002516Increased intracranial pressure
HP:0002354Memory impairment
HP:0002017Nausea and vomiting
Frequent (79-30%)
HP:0000492Abnormal eyelid morphology
HP:0030531Altitudinal visual field defect
HP:0100543Cognitive impairment
HP:0002131Episodic ataxia
HP:0002922Increased CSF protein concentration
HP:0000639Nystagmus
Occasional (29-5%)
HP:0001288Gait disturbance
HP:0000364Hearing abnormality

Run the differential on the 6 obligate / very frequent terms

Annotation source: 17598824[PMID]_10668895[PMID]_6986979[PMID]_20136388[PMID]_1919667327[PMID]_329860[PMID]_17021405[PMID]

7

Sources for this card