INTERNATIONAL STAGING SYSTEM STAGE FOR RETINOBLASTOMA
The International Retinoblastoma Staging System stage for a PATIENT during a Children Teenagers and Young Adults Cancer Care Spell.
Description
The International Retinoblastoma Staging System stage for a PATIENT during a Children Teenagers and Young Adults Cancer Care Spell.
National Codes
Code | Description |
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0 |
Stage 0: PATIENTS treated conservatively, grouped according to intraocular classification |
1 | Stage I: Eye enucleated, completely resected histologically |
2 |
Stage II: Eye enucleated, microscopic residual Tumour |
3 |
Stage III: Regional extension a) Overt orbital disease b) Pre-auricular or cervical Lymph Node extension |
4 | Stage IV: Metastatic disease a) Haematogenous metastasis 1. Single lesion 2. Multiple lesions b) CNS (Central Nervous System) extension 1. Prechiasmatic lesion 2. CNS mass 3. Leptomeningeal disease |
Also Known As
This attribute is also known by these names:
Context | Alias |
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Formerly | INTERNATIONAL STAGING SYSTEM FOR RETINOBLASTOMA |
Plural | INTERNATIONAL STAGING SYSTEM STAGES FOR RETINOBLASTOMA |
Where Used
Type | Link | How used |
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Class | CANCER STAGING | has an attribute INTERNATIONAL STAGING SYSTEM STAGE FOR RETINOBLASTOMA of type INTERNATIONAL STAGING SYSTEM STAGE FOR RETINOBLASTOMA |
Data Element | INTERNATIONAL STAGING SYSTEM STAGE (RETINOBLASTOMA) | is the data element of INTERNATIONAL STAGING SYSTEM STAGE FOR RETINOBLASTOMA |