Extranodal NK-T-cell lymphoma staging: Difference between revisions
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{{Extranodal NK-T-cell lymphoma}} | {{Extranodal NK-T-cell lymphoma}} | ||
{{CMG}}; {{AE}} {{AS}} | |||
==Overview== | |||
There is no established system for the staging of extranodal NK-T-cell lymphoma. A T-staging system, originally designed for sinonasal B-cell lymphoma has been adopted to overcome this problem by taking into account the extent of local tumor involvement. | |||
==Staging== | |||
There is no established system for the staging of extranodal NK-T-cell lymphoma. A T-staging system, originally designed for sinonasal B-cell lymphoma has been adopted to overcome this problem by taking into account the extent of local tumor involvement. | |||
{| style="border: 0px; font-size: 90%; margin: 3px;" align=center | |||
|+ '''Extranodal NK-T-cell lymphoma staging''' | |||
! style="background: #4479BA;; color:#FFF;" | Name | |||
! style="background: #4479BA;; color:#FFF;" | Description | |||
|- | |||
| style="text-align: center; padding: 5px 5px; background: #F5F5F5;" | T1 | |||
| style="padding: 5px 5px; background: #F5F5F5;" | Confinement to the nasal cavity | |||
|- | |||
| style="text-align: center; padding: 5px 5px; background: #F5F5F5;" | T2 | |||
| style="padding: 5px 5px; background: #F5F5F5;" | Extension to the [[maxillary antra]], [[anterior ethmoid sinus]] or [[hard palate]] | |||
|- | |||
| style="text-align: center; padding: 5px 5px; background: #F5F5F5;" | T3 | |||
| style="padding: 5px 5px; background: #F5F5F5;" | Extension to [[posterior ethmoid sinus]], [[sphenoidal sinus]], [[orbit]], [[superior alveolar bone]], cheeks, or [[superior buccinators space]] | |||
|- | |||
| style="text-align: center; padding: 5px 5px; background: #F5F5F5;" | T4 | |||
| style="padding: 5px 5px; background: #F5F5F5;" | Involvement of the [[inferior alveolar bone]], [[inferior buccinators space]], [[infratemporal fossa]], [[nasopharynx]], or [[cranial fossa]] | |||
|} | |||
==References== | ==References== | ||
{{reflist|2}} | {{reflist|2}} | ||
[[Category:Disease]] | [[Category:Disease]] | ||
[[Category:Types of cancer]] | [[Category:Types of cancer]] |
Revision as of 19:17, 19 February 2016
Extranodal NK-T-cell lymphoma Microchapters |
Differentiating Extranodal NK-T-cell lymphoma from other Diseases |
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Diagnosis |
Treatment |
Case Studies |
Extranodal NK-T-cell lymphoma staging On the Web |
American Roentgen Ray Society Images of Extranodal NK-T-cell lymphoma staging |
Risk calculators and risk factors for Extranodal NK-T-cell lymphoma staging |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Sowminya Arikapudi, M.B,B.S. [2]
Overview
There is no established system for the staging of extranodal NK-T-cell lymphoma. A T-staging system, originally designed for sinonasal B-cell lymphoma has been adopted to overcome this problem by taking into account the extent of local tumor involvement.
Staging
There is no established system for the staging of extranodal NK-T-cell lymphoma. A T-staging system, originally designed for sinonasal B-cell lymphoma has been adopted to overcome this problem by taking into account the extent of local tumor involvement.
Name | Description |
---|---|
T1 | Confinement to the nasal cavity |
T2 | Extension to the maxillary antra, anterior ethmoid sinus or hard palate |
T3 | Extension to posterior ethmoid sinus, sphenoidal sinus, orbit, superior alveolar bone, cheeks, or superior buccinators space |
T4 | Involvement of the inferior alveolar bone, inferior buccinators space, infratemporal fossa, nasopharynx, or cranial fossa |