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”畆ˆ««Žîá‡

 

ⅠDŒ´”­«”畆ƒŠƒ“ƒpŽî‚Ì•aŒ^‚Æ•aŠú•ª—Þ

‚PDŒ´”­«”畆ƒŠƒ“ƒpŽî‚Ì•aŒ^

Œ´”­«”畆ƒŠƒ“ƒpŽî‚Ì•aŒ^

”畆T ×–EENK ×–EƒŠƒ“ƒpŽî

‹Ûó‘§“÷ÇiMycosis fungoides: MFj
‹Ûó‘§“÷ǂ̃oƒŠƒAƒ“ƒg‚ƈŸŒ^

–Ñ•ïŒü«‹Ûó‘§“÷ÇiFolliculotropic MFj
ƒpƒWƒFƒbƒg—l×–ÔÇiPagetoid reticulosisj
“÷‰èŽî—l’oŠÉ”畆iGranulomatous slack skinj

Sézary ÇŒóŒQ
¬lT ×–E”’ŒŒ•aEƒŠƒ“ƒpŽîiAdult T-cell leukemia/lymphomaj
Œ´”­«”畆CD30 —z«ƒŠƒ“ƒp‘BÇiPrimary cutaneous CD30 { T-cell lymphoproliferative disordersj

  • Œ´”­«”畆–¢•ª‰»‘å×–EƒŠƒ“ƒpŽîiPrimary cutaneous anaplastic large cell lymphomaj
  • ƒŠƒ“ƒpŽî—l‹u]ÇiLymphomatoid papulosisj

”ç‰ºŽ‰–bD‰Š—lT ×–EƒŠƒ“ƒpŽîiSubcutaneous panniculitis-like T-cell lymphomaj
ߊO«NK/T ×–EƒŠƒ“ƒpŽîC•@Œ^iExtranodal NK/T-cell lymphoma, nasal typej
Ží“——l…ávÇ—lƒŠƒ“ƒpŽî@iHydroa vacciniforme-like lymphomaj
Œ´”­«”畆ƒÁƒÂT ×–EƒŠƒ“ƒpŽîiPrimary cutaneous ƒÁƒÂT-cell lymphomaj
Œ´”­«”畆CD8 —z«is«•\”çŒü«×–EŠQ«T ×–EƒŠƒ“ƒpŽî
 iPrimary cutaneous CD8 { aggressive epidermotropic cytotoxic T-cell lymphomaj*
Œ´”­«”畆CD4 —z«¬E’†×–EŒ^T ×–EƒŠƒ“ƒpŽîiPrimary cutaneous CD4 { small/medium T-cell lymphomaj*
––½«T ×–EƒŠƒ“ƒpŽîC”ñ“ÁˆÙiPeripheral T-cell lymphoma, NOSj

”畆B ×–EƒŠƒ“ƒpŽî

”S–ŒŠÖ˜AƒŠƒ“ƒp‘gD‚ÌߊO«•Ó‰‘ÑƒŠƒ“ƒpŽîiMALT ƒŠƒ“ƒpŽîj
 iExtranodal marginal zone lymphoma of mucosa-associated lymphoid tissuej
Œ´”­«”畆àh–E’†SƒŠƒ“ƒpŽîiPrimary cutaneous follicle center lymphomaj
Œ´”­«”畆‚т܂ñ«‘å×–EŒ^B ×–EƒŠƒ“ƒpŽîC‰ºŽˆŒ^#iPrimary cutaneous diffuse large B-cell lymphoma, leg typej
ŒŒŠÇ“à‘å×–EŒ^B ×–EƒŠƒ“ƒpŽîiIntravascular large B-cell lymphomaj

ŒŒ‰t‘O‹ì×–EŽîá‡

‰è‹…«Œ`Ž¿×–E—lŽ÷ó×–EŽîá‡iBlastic plasmacytoid dendritic cell neoplasmj


–FŽb’è“I޾г’PˆÊC”FVWHO •ª—ނł͂т܂ñ«‘å×–EŒ^B ×–EƒŠƒ“ƒpŽîC”ñ“ÁˆÙ‚Ɋ܂܂ê‚éB

iWHO-EORTC •ª—Þ2005 ”N‚ð‚à‚Æ‚ÉWHO •ª—Þ2008 ”N‚Ì•a–¼‚ðÌ—pj

‰ðà

2005 ”N‚É”­•\‚³‚ꂽ”畆ˆ««ƒŠƒ“ƒpŽî‚ÌWHO-EORTC •ª—Þi2005 ”Nj1j‚ð‚à‚Æ‚ÉC2008 ”N‚É‘¢ŒŒŒnŽîᇂÌV•ª—Þ‚ª’ñ¥‚³‚êC”畆ƒŠƒ“ƒpŽî‚Ìf’f•a–¼‚ªŽáб•ÏX‚³‚ꂽ2jBƒŠƒ“ƒpŽî•ª—ނ̕ϑJ‚ÍJaffe ‚ç‚Ì‘à‚ÉÚ‚µ‚¢3jB

WHO •ª—Þ‘æ4 ”Åi2008 ”Nj‚Å‚ÍC–{–M‚ðŠÜ‚ÞƒAƒWƒACƒƒLƒVƒRCƒyƒ‹[‚©‚ç•ñ‚Ì‚ ‚éŽí“——l…ávÇ—lƒŠƒ“ƒpŽî‚ª“Æ—§Ž¾Š³‚Æ‚µ‚ÄV‚½‚ɉÁ‚¦‚ç‚ꂽBB ×–EƒŠƒ“ƒpŽî‚Å‚ÍCŒ´”­«”畆•Ó‰‘ÑB ×–EƒŠƒ“ƒpŽîiPrimary cutaneous marginal zone B-cell lymphomaj‚Ì•a–¼‚©‚çuprimary cutaneousv‚ªíœ‚³‚êCߊO«•Ó‰‘ÑƒŠƒ“ƒpŽîiMALT ƒŠƒ“ƒpŽîjiExtranodal marginalzone lymphoma of mucosa-associated lymphoid tissuej‚ɂ܂Ƃ߂ç‚ꂽB‚Ü‚½C‚±‚ê‚Ü‚ÅCD4 { /CD56 { hematodermic neoplasm iBlastic NK-cell lymphomaj‚ÆŒÄÌ‚³‚ê‚Ä‚«‚½ŽîᇂÍC‚»‚Ì—R—ˆ‚ªplasmacytoid dendritic cell ‘O‹ì×–E‚Æl‚¦‚ç‚ê‚邽‚ßCBlastic plasmacytoid dendritic cell neoplasm ‚Ɖü•Ï‚³‚ꂽB

•¶Œ£

1j Willemze R, Jaffe ES, Burg G, et al: WHO-EORTC classification for cutaneous lymphomas, Blood, 2005; 105: 3768-3785.

2j WHO Classification of Tumours of Haematopoietic and Lymphoid Tissues. Ed. Swerdlow, SH, Campo E, Harris NL, Jaffe ES, Pileri SA, Stein H, Thiele J, Vardiman JW. IARC Press, Lyon, 2008.

3j Jaffe ES, Harris NL, Stein H, Isaacson PG: Classification of lymphoid neoplasms:the microscope as a tool for disease discovery, Blood, 2008; 112: 4384-4399.



2D—pŒê‚Ì’è‹`

‹Ûó‘§“÷Ç‚âSézary ÇŒóŒQ‚ð‘ã•\‚Æ‚·‚é”畆ƒŠƒ“ƒpŽî‚̔畆•a•Ï‚ð‹LÚ‚·‚é—pŒê‚ɂ̓Rƒ“ƒZƒ“ƒTƒX‚ª•K—v‚Æ‚³‚ê‚Ä‚«‚½B“ˆê‚³‚ꂽ—pŒê‚ð—p‚¢‚È‚¯‚ê‚ÎC³Šm‚È•aŠú‚ðŒˆ’è‚·‚邱‚Ƃ͂ł«‚¸C—\Œã‰ð͂ɂà‚΂ç‚‚«‚ð¶‚¶‚éBISCL ‚ð’†S‚É‚µ‚Ĉȉº‚̂悤‚É—pŒê‚ð’è‹`‚µ‚½B–{ƒKƒCƒhƒ‰ƒCƒ“‚É‚à‚±‚Ì—pŒê’è‹`‚ðÌ—p‚µ‚½B

‹Ûó‘§“÷Ç‚Ìg”Áipatchj‚ƋǖÊiplaquej‚ÍC—²‹N‚ ‚é‚¢‚ÍZ‚Ì—L–³‚É‚æ‚Á‚Ä‹æ•Ê‚³‚ê‚éB’ˆÓ‚·‚ׂ«‚ÍC”畆•a•ς̑傫‚³‚âC‘gDŠŒ©‚Í”»’èÞ—¿‚ɉÁ‚¦‚Ä‚¢‚È‚¢‚±‚ÆC–Ñ•ïˆê’v«”ç]‚ªŽå‘̂ł ‚ê‚΋ǖʂÆl‚¦‚é“_‚Å‚ ‚é1jB

‹Ûó‘§“÷Ç‚ÌuŽîáŽv«•a•ς̒è‹`‚ÍC1 cm ˆÈã‚ÌŽîᎫ•a•ÏC‚ ‚é‚¢‚Í’×ᇂ𔺂¤‹Ç–Ê‚Å[’B«‚Ü‚½‚Í‚’¼•ûŒü‚Ö‚Ì‘B‚ðŽ¦‚·‚à‚̂ƒè‹`‚³‚ꂽBÁ‘Þ‚ðŒJ‚è•Ô‚·‚悤‚ÈƒŠƒ“ƒpŽî—l‹u]ǂ̂悤‚È‹u]«•a•ς͎îᎂ©‚眊O‚³‚ê‚邱‚ƂɂȂéB

g”çÇ‚ÍC–{—ˆ‚Í100“‚̔畆•a•Ï‚ðˆÓ–¡‚·‚邪CƒŠƒ“ƒpŽîǗႳ͕K‚¸‚µ‚à100“‚Ì•a•ςłȂ­‚Ä‚à”’ŒŒ‰»‚ðŽ¦‚·Ç—Ⴊ‚Ý‚ç‚ê‚邽‚ßC‘Ì•\–ÊÏ‚Ì80“ˆÈã‚Ì•a•Ï‚ð‚à‚Á‚Äg”çǂƒè‹`‚³‚ꂽB

Sézary ÇŒóŒQ‚ÍCg”çǂƖ¾‚ç‚©‚È”’ŒŒ‰»‚ð—L‚·‚éT ×–EƒŠƒ“ƒpŽî‚Å‚ ‚邪Cu–¾‚ç‚©‚Èv”’ŒŒ•a‚ɂ‚¢‚Ä‚ÍCŋ߂Ìf’f‹Zp‚ð‚Æ‚è‚¢‚ê‚ÄCB0, B1, B2 Šî€‚ðÌ—p‚µ‚ÄCŒãqi•aŠú•ª—Þ‚ðŽQÆj‚̂悤‚ÉÄ’è‹`‚³‚ꂽ2jB

‘Šú‚Ì‹Ûó‘§“÷Ç‚Ìf’fŠî€‚ɂ‚¢‚Ä‚ÍC‹Ç–Êó—ÞŠ£á‚Ƃ̈ٓ¯‚ª‹c˜_‚³‚ê‚Ä‚¢‚éB—\Œã‚ðdŽ‹‚µ‚Äu—ÞŠ£áv‚Æ‚¢‚¤•a–¼‚ðŽc‚·‚©C‚ ‚é‚¢‚Í—Õ°E•a—‘gDŠw“I‚É‹æ•Ê‚ª‚‚©‚È‚¢“_‚ðl—¶‚µ‚Äu‹Ûó‘§“÷Çv‚Ìis‚ª‹É‚߂Ċə‚©CÁ‘Þ‚·‚é—á‚Æ‚Ƃ炦‚錩‰ð‚ª‚ ‚éBRetrospective ‚É‚µ‚©”»’f‚Å‚«‚È‚¢‚̂ł͗հ‚É‚¨‚¢‚ÄŽÀ—p“I‚ł͂Ȃ¢‚½‚ßC‘Šú‹Ûó‘§“÷Ç‚Ìf’fŠî€‚ª’ñ¥‚³‚ꂽ3jB

‹Ûó‘§“÷Ç‚É large cell transformationi—pŒê’è‹`‚Ì•\‚ðŽQÆj‚ð‚«‚½‚·‚±‚Æ‚ª‚ ‚èC—\Œã•s—ǂ̃TƒCƒ“‚Æ‚³‚ê‚Ä‚¢‚éB³íƒŠƒ“ƒp‹…‚Ì4 ”{ˆÈã‚̑傫‚³‚ÌŽîá‡×–E‚ªCZ×–E‚Ì25“ˆÈã‚ÌꇂâCŒ°”÷‹¾“I‚ÉŒ‹ß«‘B‚ðŽ¦‚·‚Æ‚«ê‡‚Æ’è‹`‚³‚ê4jCCD30 —z«‚ɂȂ邱‚Æ‚ª‘½‚¢‚ª•K‚¸‚µ‚à—z«‚Å‚ ‚é•K—v‚͂Ȃ¢B‹Ûó‘§“÷ǂɂ݂ç‚ê‚郊ƒ“ƒpŽî—l‹u]Ç—l”ç]‚ɂ݂ç‚ê‚éCD30 —z«‚Ì‘åŒ^×–EoŒ»‚Ælarge cell transformation ‚𓯋`‚Ɉµ‚Á‚Ă悢‚©‚Ç‚¤‚©‚Í–¾Šm‚É‚³‚ê‚Ä‚¢‚È‚¢B

”畆T ×–EƒŠƒ“ƒpŽî‚Ì—pŒê’è‹`

•a@•Ï

’è@‹`

g”ÁiPatchj –¾‚ç‚©‚È·‚èオ‚è‚âZ‚̂Ȃ¢•a•Ï‚ÅC‘å‚«‚³‚Í–â‚í‚È‚¢BF‘fˆÙíC—Ø‹ûCáo”ç‚âá°åü‚𔺂¤‚±‚Æ‚ª‚ ‚éB
‹Ç–ÊiPlaquej ·‚èオ‚è‚âZ‚Ì‚ ‚é•a•Ï‚ÅC‘å‚«‚³‚Í–â‚í‚È‚¢BF‘fˆÙíC—Ø‹ûCáo”ç‚â–ѕ𥉉a•ς𔺂¤‚±‚Æ‚ª‚ ‚éB
ŽîáŽiTumorj 1 cm ˆÈã‚̌Ǘ§«‚È‚¢‚µŒ‹ß«•a•Ï‚©C’×ᇌ`¬‚µ‚½‹Ç–Ê‚ÅC[’B«‚Ü‚½‚Í‚’¼•ûŒü‚Ö‚Ì‘B‚ðŽ¦‚·B
g”çÇ ‘Ì•\–ÊÏ‚Ì80“ˆÈã‚Ì—Z‡‚µ‚½g”Á«•a•Ï
g”çÇŒ^
‹Ûó‘§“÷Ç
–¾‚ç‚©‚ÈŒŒ‰tŠw“IˆÙí‚𔺂í‚È‚¢g”çÇ
Sézary ÇŒóŒQ —Õ°“I‚É–¾‚ç‚©‚ÈŒŒ‰tŠw“IˆÙí‚𔺂¤g”çÇ
iˆÈãCISCL: International Society for Cutaneous Lymphoma ‚Ì’ñ¥j
i•â‘«à–¾j
Large cell
transformation
¬ƒŠƒ“ƒp‹…‚Ì4 ”{ˆÈã‚Ì‘åŒ^ƒŠƒ“ƒp‹…‚ªCZ×–E‚Ì25“ˆÈã‚ɂ݂ç‚ê‚é‚©CŒ°”÷‹¾“I‚ɬŒ‹ßó‚É‘B‚µ‚Ä‚¢‚éó‘ÔBCD30 —z«‚ɂȂ邱‚Æ‚ª‘½‚¢‚ªC‰A«—á‚à‚Ý‚ç‚ê‚éB

iDiamandidou E et al, Blood, 1998 ‚Ì’è‹`j

•¶Œ£

1j Kim EJ, Hess S, Richardson SK, et al: Immunopathogenesis and therapy of cutaneous T cell lymphoma, J Clin Invest, 2005; 115: 789-812.

2j Vonderheid EC, Bernengo MG, Burg G, et al: Update on erythrodermic cutaneous T-cell lymphoma: Report of the International Society for Cutaneous Lymphomas, J Am Acad Dermatol, 2002; 46: 95-106.

3j Pimpinelli N, Olsen EA, Santucci M, et al: Defining early mycosis fungoides, J Am Acad Dermatol, 2005; 53: 1053-1061.

4j Diamandidou E, Colome-Grimmer M, Fayad L, et al: Transformation of Mycosis fungoides/Sezary syndrome: Clinical characteristics and prognosis, Blood, 1998; 92: 1150-1159.

‹Ûó‘§“÷ÇESézary ÇŒóŒQ‚ÌTNMB •ª—Þ


T1F

‘Ì•\–ÊÏ‚Ì<10“

T1aipatch ‚¾‚¯jCT1biplaque { patchj

T2F

‘Ì•\–ÊÏ‚Ì≥10“

T2aipatch ‚¾‚¯jCT2biplaque { patchj

T3F

Žîᎌ`¬@@1 •a•ς܂½‚Í‚»‚êˆÈã 

T4F

g”çÇ@@@‘Ì•\–ÊÏ‚Ì80“ˆÈã‚Ì—Z‡‚·‚ég”Á


N0F

—Õ°“I‚ɈÙ탊ƒ“ƒp߂ȂµB¶ŒŸ•s—v 

N1F

—Õ°“I‚ɈÙ탊ƒ“ƒpß‚ ‚èB

‘gDŠw“I‚ÉDutch Gr1, or NCI LN0-2 ‚ɑГ–*

N1aFƒNƒ[ƒ“«‘B‚È‚µ@N1bFƒNƒ[ƒ“«‘B‚ ‚è

N2F

—Õ°“I‚ɈÙ탊ƒ“ƒpß‚ ‚èB

‘gDŠw“I‚ÉDutch Gr 2, or NCI LN3 ‚ɑГ–*

N2aFƒNƒ[ƒ“«‘B‚È‚µ N2b: ƒNƒ[ƒ“«‘B‚ ‚è

N3F

—Õ°“I‚ɈÙ탊ƒ“ƒpß‚ ‚èB

‘gDŠw“I‚ÉDutch Gr 3`4, or NCI LN4 ‚ɑГ–*

NxF

—Õ°“I‚ɈÙ탊ƒ“ƒpß‚ ‚邪C‘gD“IŠm”F‚È‚¢‚©CŠ®‘S‚ÈN •ª—Þ‚ª‚Å‚«‚È‚¢B


M0F

“à‘Ÿ•a•ςȂµ@M1: “à‘Ÿ•a•Ï‚ ‚è


B0F

ˆÙŒ^ƒŠƒ“ƒp‹…‚ª––½ŒŒƒŠƒ“ƒp‹…‚Ì5“ ˆÈ‰º

B0aFƒNƒ[ƒ“«‘B‰A«CB0bFƒNƒ[ƒ“«‘B—z«

B1F

ˆÙŒ^ƒŠƒ“ƒp‹…‚ª––½ŒŒƒŠƒ“ƒp‹…‚Ì5“ ‚ð’´‚¦‚邪CB2Šî€‚ð–ž‚½‚³‚È‚¢B

B1aFƒNƒ[ƒ“«‘B‰A«CB1bFƒNƒ[ƒ“«‘B—z«

B2F

Sézary ×–EiƒNƒ[ƒ“«‘B‚ ‚èj ‚ª––½ŒŒ’†‚É1000 ŒÂ/uL ˆÈãBSézary ×–E‚ªˆÈ‰º‚Ì€–Ú‚Ì1 €–Ú‚ð–ž‚½‚·FCD4/CD8≥10, CD4 { CD7- ×–E ≥ 40“C‚Ü‚½‚ÍCD4 { CD26- ×–E ≥ 30“B

•aŠú T N M B
ⅠA 1 0 0 0,1
ⅠB 2 0 0 0,1
ⅡA 1`2 1,2, X 0 0,1
ⅡB 3 0`2, X 0 0,1
ⅢA 4 0`2, X 0 0
ⅢB 4 0`2, X 0 1
ⅣA1 1`4 0`2, X 0 2
ⅣA2 1`4 3 0 0`2
ⅣB 1`4 0`3, X 1 0`2

XF

—Õ°“I‚ɈÙí‚ÈƒŠƒ“ƒpߎî‘傪C‘gDŠw“I‚ÉŠm”F‚³‚ê‚Ä‚¢‚È‚¢‚©CŠ®‘S‚ÈN •ª—Þ‚ª‚Å‚«‚È‚¢B


–ƒŠƒ“ƒpß‚ÌNCI •ª—Þi‹Œ•ª—ÞŠî€j

NCI LN0F
ƒŠƒ“ƒp߂Ɉٌ^ƒŠƒ“ƒp‹…‚È‚µB 
NCI LN1F
ŠXCŒÇ—§«ˆÙŒ^ƒŠƒ“ƒp‹…iW‰ò‚ðì‚ç‚È‚¢j 
NCI LN2F
‘½”‚ٌ̈^ƒŠƒ“ƒp‹…‚Ü‚½‚Í3`6 ×–E‚̬W‰ò 
NCI LN3F
ˆÙŒ^ƒŠƒ“ƒp‹…‚̑傫‚ÈW‰ò‚ ‚邪CƒŠƒ“ƒp߂̊î–{\‘¢‚͕ۂ½‚ê‚éB 
NCI LN4F
ƒŠƒ“ƒpß\‘¢‚ªˆÙŒ^ƒŠƒ“ƒp‹…‚Ü‚½‚ÍŽîá‡×–E‚É‚æ‚Á‚Ä•”•ª“I‚ ‚é‚¢‚ÍŠ®‘S‚É’uŠ·‚³‚ê‚éB

3D•aŠú•ª—Þ

1j‹Ûó‘§“÷ÇESézary ÇŒóŒQ‚Ì•aŠú•ª—ÞiISCL/EORTC 2007 ”N, ‰ü’ù2011 ”Nj

‹Ûó‘§“÷ÇESézary ÇŒóŒQ‚Ì•aŠú‚ÍCBunn ‚ç1jCSausville ‚ç2j‚Ì•ª—Þ‚ª—p‚¢‚ç‚ê‚Ä‚«‚½‚ªC2007 ”N‚ÉISCL/EORTC •ª—Þ‚ªŽ¦‚³‚ê3jC2011 ”N‚ÉC³‚³‚ꂽ4jB

]—ˆ‚Ì•ª—Þ‚©‚ç‚̑傫‚È•ÏX“_‚ÍC1jŒŒ‰tŠŒ©‚̈µ‚¢‚ÆC2jƒŠƒ“ƒpß•a•ς̈µ‚¢‚Å‚ ‚éB––½ŒŒ‚ٌ̈^ƒŠƒ“ƒp‹…‚ð•\‚̂悤‚ÉB0i––½ŒŒƒŠƒ“ƒp‹…‚Ì5“ˆÈ‰ºjCB1i––½ŒŒƒŠƒ“ƒp‹…‚Ì5“‚ð’´‚¦‚邪––½ŒŒ’†‚É1,000/ ƒÊ L –¢–žjCB2i––½ŒŒ’†‚É1,000/ ƒÊ L ˆÈãj‚Æ‹æ•Ê‚µCg”çǂɉÁ‚¦‚ÄB2 Šî€‚ð–ž‚½‚·‚à‚Ì‚ðSézary ÇŒóŒQ‚Æ‚µ‚½BB2 Šî€‚É‚ÍCflow cytometryiFACS ‰ðÍj‚É‚ÄCCD4/8 ”äF„ 10CCD4 { CD7-F„ 40“CCD4 { CD26-F„ 30“‚Ì‚¢‚¸‚ê‚©‚ð–ž‚½‚·‚à‚̂Ƃ³‚ꂽ5, 6jB

ƒŠƒ“ƒpß•a•ςɂ‚¢‚Ä‚à“ˆê‚³‚ꂽBƒŠƒ“ƒp߂̑啔•ª‚ ‚é‚¢‚Í‘S‘Ì‚ªŽîá‡×–E‚Å’u‚«Š·‚¦‚ç‚ꂽꇂÉCN3 ‚Æf’f‚³‚êCstage Ⅳ‚É•ª—Þ‚³‚ê‚éBƒŠƒ“ƒp߂Ɉٌ^×–EZ‚ª‚ ‚Á‚Ăକa‘ƒ‚â•”•ª“IZ‚ÌꇂɂÍN3 ‚Æ‚Íf’f‚µ‚È‚¢7jB

ISCL/EORTC ‚ª„§‚·‚é•aŠúf’f‚Ì‚½‚߂̌Ÿ¸


  1. Š®‘S‚ÈŠù‰—ð’®Žæ‚Æ—Šw“IfŽ@
  2. —Õ°ŒŸ¸
    ––½ŒŒ‹…”, ŒŒ´¶‰»ŠwŒŸ¸, ŒŒ´ LDH
    “K‰ž‚ª‚ ‚ê‚Ζ–½ŒŒflow@cytometry ŒŸ¸
  3. ‰æ‘œŒŸ¸*
    ‹¹•”C• •”Cœ”Õ‚Ì‘¢‰eCT ŒŸ¸C‚Ü‚½‚ÍFDG ‚ð—p‚¢‚½‘SgPET
    —Õ°“I“K‰ž‚ª‚ ‚ê‚ÎCT ŒŸ¸‚ ‚é‚¢‚Í’´‰¹”gŒŸ¸
    •W€“I‘¢‰eCT ‚É‘ã‚í‚錟¸‚Æ‚µ‚ÄPET/CT
  4. œ‘¶ŒŸ‚ÆúŽh
    WHO-EORTC •ª—Þ‚Ìintermediate ‚©‚çaggressive ‚É•ª—Þ‚³‚ê‚é•aŒ^‚É“K‰ž
    Indolent ‚̔畆ƒŠƒ“ƒpŽî‚É‚àl—¶‚·‚ׂ«‚¾‚ªC‘¼‚Ì•aŠúf’f‚Å“K‰ž‚ª‚È‚¯‚ê‚Εs—v
  5. —Õ°“I“K‰ž‚ɉž‚¶‚ĒljÁŒŸ¸

*  ’ZŒa‚Å1cm ‚ð’´‚¦‚郊ƒ“ƒpß‚âC–¾‚ç‚©‚ÉPET ŒŸ¸‚ÅŠˆ“®«‚ª‚ ‚郊ƒ“ƒp߂͑gDŒŸ¸‚Ì‚½‚ß‚ÉÌŽæ‚·‚ׂ«i‰Â”\‚ÈŒÀ‚è“Eo¶ŒŸ‚ªD‚Ü‚µ‚¢jB

‹Ûó‘§“÷ÇESézary ÇŒóŒQˆÈŠO‚̔畆ƒŠƒ“ƒpŽî‚ÌTNM •ª—Þ


TFT1F

’P”­‚̔畆•a•Ï

T1aF’P”­‚Ì•a•Ï@@< ’¼Œa5 cm
T1bF’P”­‚Ì•a•Ï@@> ’¼Œa5 cm

T2F

ŒÀ‹Ç«”畆•a•Ï: ‘½”­«•a•Ï‚ª1 ‚‚Ȃ¢‚µ˜A‘±‚µ‚½2 ‚‚Ìg‘Ì•”ˆÊ* ‚ÉŒÀ‹Ç

T2aF‚·‚ׂĂ̕a•Ï•”ˆÊ‚ª’¼Œa15 cm –¢–ž‚̉~Œ`—̈æ‚Ɋ܂܂ê‚é
T2bF‚·‚ׂĂ̕a•Ï•”ˆÊ‚ª’¼Œa15 cm ’´‚Å30 cm –¢–ž‚̉~Œ`—̈æ‚Ɋ܂܂ê‚é
T2cF‚·‚ׂĂ̕a•Ï•”ˆÊ‚ª’¼Œa30 cm ‚̉~Œ`—̈æ‚ð’´‚¦‚é

T3F

”Ä”­«”畆•a•Ï

T3aF‘½”­«•a•Ï‚ª”ñ˜A‘±«‚Ì2 g‘̗̈æ‚ɂ݂ç‚ê‚é
T3bF‘½”­«•a•Ï‚ª3 g‘̗̈æ‚ɂ݂ç‚ê‚é

NFN0F

—Õ°“I‚¨‚æ‚Ñ•a—Šw“I‚ÉƒŠƒ“ƒpß•a•ςȂµ 

N1F

Œ»Ý‚ ‚é‚¢‚͈ȑO‚̔畆•a•Ï‚Ì1 ‚‚̊‘®ƒŠƒ“ƒpߗ̈æ‚Ì•a•Ï 

N2F

Œ»Ý‚ ‚é‚¢‚͈ȑO‚̔畆•a•Ï‚Ì2 ‚‚Ȃ¢‚µ‚»‚êˆÈã‚Ì––½ƒŠƒ“ƒpߗ̈æ•a•Ï 

N3F

’†•«i[Ý«jƒŠƒ“ƒpß•a•Ï 

MFM0F

”畆ŠO‚É”ñƒŠƒ“ƒpß•a•Ï‚ð”F‚߂Ȃ¢ 

M1F

”畆ŠO‚É”ñƒŠƒ“ƒpß•a•Ï‚ð—L‚·‚é 

*  lŒ`}ŽQÆ

T •ª—Þ‚Ì‚½‚ß‚ÌlŒ`}
2j‹Ûó‘§“÷ÇESézaryÇŒóŒQˆÈŠO‚̔畆ƒŠƒ“ƒpŽî‚ÌTNM •ª—ÞiISCL/EORTC 2007 ”Nj

‹Ûó‘§“÷ÇESézary ÇŒóŒQˆÈŠO‚ÌŒ´”­«”畆ƒŠƒ“ƒpŽî‚É‚ÍC”畆•a•Ï‚ð•]‰¿‚·‚é‚̂ɓK‚µ‚½TNM •ª—Þ‚ª‚È‚©‚Á‚½‚ªC2007 ”N‚ÉISCL ‚ÆEORTC ‚ÍCV‚½‚ÈTNM •ª—Þ‚ð”­•\‚µ‚½8jB‚±‚Ì•ª—Þ‚Í•a•ς̊g‚ª‚è‚ðŽ¦‚·‚±‚Ƃ͂ł«‚Ä‚àC‚³‚Ü‚´‚܂ȕaŒ^‚ªŠÜ‚Ü‚ê‚Ä‚¢‚邽‚ß‚ÉC•aŠú•ª—Þ‚ÍŽ¦‚³‚ê‚Ä‚¨‚炸CŠe•aŒ^‚Ì—\Œã‚𔽉f‚µ‚Ä‚¢‚È‚¢BÅ‹ßCƒf[ƒ^‚ÌWÏ‚ªi‚ß‚ç‚ê‚Ä‚¢‚邪9jC¡ŒãC—Õ°Ç—á‚ðÏ‚Ýã‚°‚ÄŠe•aŒ^‚ł̗\Œã‰ðÍ‚ðŽ{s‚µC•aŠú•ª—Þ‚ðŒˆ’è‚·‚é•K—v‚ª‚ ‚éB

–‚»‚Ì‘¼‚̔畆ƒŠƒ“ƒpŽîE‘¢ŒŒŒnŽîᇂ̕aŠú•ª—Þ

ߊOŒ^NK/T ×–EƒŠƒ“ƒpŽîC•@Œ^‚Æ@‰è‹…«Œ`Ž¿×–E—lŽ÷ó×–EŽîᇂàKim YH ‚ç‚ÌTNM •ª—Þ8j‚ª“K‰ž‰Â”\‚¾‚ªC–{–M‚ł͗¼Ž¾Š³‚Æ‚àCAnn Arbor •ª—Þi‚»‚ÌC³”Å‚ÌCotswolds •ª—Þji•\j‚ð•Ö‹Xã—p‚¢‚ĉðÍ‚ªi‚ß‚ç‚ê‚Ä‚«‚½‚Ì‚ÅC•Ê€‚Æ‚µ‚ÄŽæ‚èã‚°‚½BߊOŒ^NK/T ×–EƒŠƒ“ƒpŽîC•@Œ^‚ÍC•@«ƒŠƒ“ƒpŽî‚Æ•@ˆÈŠO‚ÌƒŠƒ“ƒpŽî‚É•ª—Þ‚³‚ê‚Ä‚«‚½‚ªC—\ŒãˆöŽq‚ÆŽ¡—ÓK‰ž‚ðl—¶‚·‚éˆÓ–¡‚ÅC‹ÇÝŒ^‚ƔĔ­Œ^‚É•ª‚¯‚ç‚ê‚é10jB

¬lT ×–E”’ŒŒ•aEƒŠƒ“ƒpŽîiATLLj‚ɂ‚¢‚Ä‚ÍC‰ºŽR‚ç‚Ì•ª—Þi‹}«CƒŠƒ“ƒpŽîC–«C‚­‚·‚Ô‚èŒ^‚Ì4 •ª—Þj11j‚ªL‚­—p‚¢‚ç‚ê‚Ä‚¢‚邪C”畆‚݂̂ɕa•Ï‚ðŒ`¬‚·‚éu”畆Œ^vATLL ‚Ì’è‹`‚Æ•aŠú‚Ì’èà‚͂Ȃ¢‚ª, ”畆•a•ς̫󂪗\ŒãˆöŽq‚ɂȂ蓾‚邯‚Ì•ñ12j‚ª‚ ‚èC”畆•a•Ï‚ÌL‚ª‚肾‚¯‚ł͂Ȃ­C”ç•†ŠŒ©‚̳Šm‚È‹LÚ‚ªd—v‚Å‚ ‚éB

ˆ««ƒŠƒ“ƒpŽî‚Ì•aŠú•ª—Þ iCotswolds •ª—Þ 1989 ”Nj


Ⅰ Šú

’Pˆê‚ÌƒŠƒ“ƒpߗ̈æC’Pˆê‚ÌƒŠƒ“ƒp‘gDiWaldeyer —Ö‚È‚ÇjiⅠj
‚Ü‚½‚Í’Pˆê‚ÌƒŠƒ“ƒpߊO•a•ÏiIEj‚Ì‚¢‚¸‚ê‚©‚ÉŒÀ‹Ç

ⅡŠú

‰¡Šu–Œ‚Ì“¯‚¶‘¤‚Å2 ‚ˆÈã‚ÌƒŠƒ“ƒpߗ̈æCƒŠƒ“ƒp‘gD‚Ì•a•ÏiⅡj
‚Ü‚½‚͉¡Šu–Œ‚Ì“¯‘¤‚Å‚Ð‚Æ‚Â‚ÌƒŠƒ“ƒp߂Ƃ»‚ê‚ÉÚ‚·‚é‚ЂƂ‚ÌߊO•a•ÏiⅡEj

  • •a•ς̂ ‚郊ƒ“ƒpߗ̈攂ð‹LÚi—áFⅡ2j
  • cŠu‚̕Б¤”x–僊ƒ“ƒp߂͂»‚ꂼ‚ê‚Ð‚Æ‚Â‚ÌƒŠƒ“ƒpß—Ìˆæ‚Æ‚·‚é
ⅢŠú

‰¡Šu–Œ‚Ì—¼‘¤‚É‚¨‚¯‚郊ƒ“ƒpߗ̈æCƒŠƒ“ƒp‘gD‚Ì•a•Ï
1F‰¡Šu–Œ‰º‚Íã• •”‚ÉŒÀ‹ÇiäB‘ŸCäB–å•”C• oC–å–¬ƒŠƒ“ƒpßj
2F‰¡Šu–Œ‰º‚Íã• •”‚É‚¨‚æ‚Ôi–T‘å“®–¬C’°œC’°ŠÇ–ŒƒŠƒ“ƒpßj

  • äB•a•ÏCߊO•a•ÏC—¼ŽÒ‚Í‚»‚ꂼ‚êⅢsCⅢECⅢsE ‚̂悤‚É‹LÚ
‡WŠú

ƒŠƒ“ƒp߈ȊO‚Ì‘gDC‘ŸŠíiäB‘Ÿ‚Æ‹¹‘B‚ÍƒŠƒ“ƒp‘gD‚Å‚ ‚èC‚±‚±‚ł͜ŠO‚³‚ê‚éj‚ւ̂т܂ñ«‚È‚¢‚µ”dŽí«Z‚ª‚ ‚éꇂÅCƒŠƒ“ƒpß•a•ς̗L–³‚Í–â‚í‚È‚¢

  • Še•aŠú‚É‘SgÇó‚Ì—L–³‚ð•t‹L

    AF‘SgÇ󂪂Ȃ¢ê‡i—áF‡TAj

    BF ‘SgÇ󂪂 ‚éê‡i—áF‡WBj
    ‘SgÇóF①”­•a‘O6 ƒJŒŽŠÔ‚É10“ˆÈã‚ÌŒ´ˆö•s–¾‚Ì‘ÌdŒ¸­C②38ŽˆÈã‚ÌŒ´ˆö•s–¾‚Ì”­”MC③“о

  • bulky •a•Ïi‹¹Šs“àŒa‚Ìl/3 ˆÈã‚ÌcŠuŽîáŽC‚»‚Ì‘¼‚Ì•”ˆÊ‚Ì10cm ˆÈã‚ÌŽîáŽj‚É‚ÍX ‚ð‚‚¯‚éi—áFⅡXj
  • ߊO«•a•ςɂÍE ‚ð‚‚¯‚éi—áFⅡEj
•¶Œ£

1j Bunn PA Jr, Lamberg SI: Report of the Committee on Staging and Classification of Cutaneous T-cell Lymphomas, Cancer Treat Rep, 1979; 63: 725-728.

2j Sausville EA, Eddy JL, Makuch RW, et al: Histopathologic staging at initial diagnosis of mycosis fungoides and Sezary syndrome. Definition of three distinctive prognostic groups, Ann Intern Med, 1988; 109: 372-382.

3j Olsen E, Vonderheid E, Pimpinelli N, et al: Revisions to the staging and classification of mycosis fungoides and Sezary syndrome: a proposal of the International Society for Cutaneous Lymphomas iISCLj and the Cutaneous Lymphoma Task Force of the European Organization of Research and Treatment of Cancer iEORTCj, Blood, 2007;110:1713-1722.

4j Olsen EA, Whittaker S, Kim YH, et al: Clinical End Points and Response Criteria in Mycosis Fungoides and Sezary Syndrome: A Consensus Statement of the International Society for Cutaneous Lymphomas, the United States Cutaneous Lymphoma Consortium, and the Cutaneous Lymphoma Task Force of the European Organisation for Research and Treatment of Cancer, J Clin Oncol, 2011; 29: 2598-2607.

5j Vonderheid EC, Bernengo MG, Burg G, et al: Update on erythrodermic cutaneous T-cell lymphoma: Report of the International Society for Cutaneous Lymphomas, J Am Acad Dermatol, 2002; 46: 95-106.

6j Olsen EA, Whittaker S, Kim YH, et al: Clinical End Points and Response Criteria in Mycosis Fungoides and Sezary Syndrome: A Consensus Statement of the International Society for Cutaneous Lymphomas, the United States Cutaneous Lymphoma Consortium, and the Cutaneous Lymphoma Task Force of the European Organisation for Research and Treatment of Cancer, J Clin Oncol. 2011; 29: 2598-2607.

7j ó‰zŒ’Ž¡F”畆ƒŠƒ“ƒpŽî‚Ìf’f“IŒŸ¸‚Ìi‚ß•û: ƒŠƒ“ƒpß¶ŒŸ‚Æ‚»‚ÌŽæ‚舵‚¢C“ú”ç‰ïŽ@2007; 117F2169-2172.

8j Kim YH, Willemze R, Pimpinelli N, et al: TNM classification system for primary cutaneous lymphomas other than mycosis fungoides and Sezary syndrome: a proposal of the International Society for Cutaneous Lymphomas iISCLj and the Cutaneous Lymphoma Task Force of the European Organization of Research and Treatment of CanceriEORTCj, Blood, 2007 ; 110: 479-484.

9j Senff NJ, Willemze R: The applicability and prognostic value of the new TNM classification system for primary cutaneous lymphomas other than mycosis fungoides and Sezary syndrome: results and comparison with the system used by the Dutch Cutaneous Lymphoma Group, Br J Dermatol, 2007; 157: 1205-1211.

10j Suzuki R, Suzumiya J, Yamaguchi M, et al: Prognostic factors for mature natural killeriNKj cell neoplasms: aggressive NK cell leukemia and extranodal NK cell lymphoma, nasal type, Ann Oncol, 2010; 21: 1032-1040.

11j Shimoyama M: Diagnostic criteria and classification of clinical subtypes of adult T-cell leukemia-lymphoma. A report from the Lymphoma Study Groupi1984-87j, Br J Haematol, 1991; 79: 428-437.

12j Sawada Y, Hino R, Hama K, et al: Type of skin eruption is an independent prognostic indicator for adult T-cell leukemia/lymphoma, Blood, 2011; 117: 3961-3967.

4D—\Œã‰ðÍ

1j‹Ûó‘§“÷ÇESézary ÇŒóŒQ

‹Ûó‘§“÷ÇESézary ÇŒóŒQ‚Ì•aŠú•ª—Þ‚Æ—\Œã‰ðÍ‚ªC‚±‚ê‚܂ő½‚­‚ÌŒ¤‹†ŽÒ‚É‚æ‚Á‚Ĭ‚³‚ê‚Ä‚«‚½B‘Oq‚ÌV•aŠú•ª—Þi2007 ”Nj‚ª’ñ¥‚³‚ꂽŒãC–{–M‚Ɖp‘‚©‚ç—\Œã‰ð͂̕ñ‚ª‚È‚³‚ê‚Ä‚¢‚éi}1C2j1, 2j–{–M‚Å‚Ístage IIIA ‚Ì—\Œã‚ª‹É‚߂Ă悢‚ªC‰p‘‚̉ð͂łÍstage IIB ‚Æ“¯‚¶‚悤‚È—\Œã‚ƂȂÁ‚Ä‚¢‚éBg”çÇŒ^‚ÌƒŠƒ“ƒpŽî‚Ìf’f‚Í‚µ‚΂µ‚΢“ï‚Å‚ ‚èC—¼‰ð͂ɂ¨‚¯‚銳ŽÒŒQ‚Ì«Ž¿‚ªˆÙ‚È‚Á‚Ä‚¢‚é‰Â”\«‚ª‚ ‚éB‚»‚êˆÈŠO‚Ì•aŠú‚̶‘¶—¦‚͂悭ˆê’v‚µ‚Ä‚¢‚éB‰p‘‚ÌÚׂȗ\Œã‰ðÍŒ‹‰Ê‚ðˆÈ‰º‚ÉŽ¦‚·i•\1j2jB‘Šú‹Ûó‘§“÷Çistage IAj‚Ì10 ”N¶‘¶—¦‚Í90“‹ß‚­‚Å‚ ‚èC޾г“ÁˆÙ“I¶‘¶—¦‚Í95“‚Å‚ ‚éB10 ”N‚ÌŠÏŽ@‚Å–ñ10“‚̗Ⴊis‚·‚邪CŽc‚è‚Íis‚ª‚È‚¢BStage IB ‚Å‚àC–ѕ䀹ç]‚Í‘½•ϗʉð͂ŗLˆÓ‚È—\Œãˆ«‰»ˆöŽq‚Å‚ ‚éBƒŠƒ“ƒpß•a•Ï‚à‚µ‚­‚Í“à‘Ÿ•a•Ï‚ð—L‚·‚ésatgeIV Ç—á‚Å‚Í5 ”N¶‘¶—¦18“‚Å‚ ‚éB

}‚P@–{–M‚É‚¨‚¯‚é‹Ûó‘§“÷ÇESézary ÇŒóŒQ‚Ì•aŠú•ʶ‘¶—¦ (n=100)iSuzuki SY ‚ç1jj
}‚Q@‹Ûó‘§“÷ÇESézary ÇŒóŒQ‚Ì•aŠú•ÊŽ¾Š³“ÁˆÙ“I¶‘¶—¦ (n=1502)iAgar NS ‚ç2jj
•\‚P@‹Ûó‘§“÷ÇESézary ÇŒóŒQ‚Ì•aŠú•Ê—\ŒãiAgar NS ‚ç2jj
•aŠú

ⅠA

ⅠB

ⅡA

ⅡB

ⅢA

ⅢB

ⅣA1

ⅣA2

ⅣB

¶‘¶ŠúŠÔ’†‰›’li”Nj 35.5 21.5 15.8 04.7 04.7 03.4 03.8 02.1 01.4
5 ”N¶‘¶—¦i“j 94 84 78 47 47 40 37 18 18
10 ”N¶‘¶—¦ 88 70 52 34 37 25 18 15 NR *
20 ”N¶‘¶—¦ 73 52 47 21 25 NR * 15 03 NR *
޾г“ÁˆÙ“I5 ”N¶‘¶—¦i“j 98 89 89 56 54 48 41 23 18
޾г“ÁˆÙ“I10 ”N¶‘¶—¦ 95 77 67 42 45 45 20 20 NR *
޾г“ÁˆÙ“I20 ”N¶‘¶—¦ 90 67 60 29 31 NR * 17 06 NR *
•aóis—¦i5 ”Nj 8 21 17 48 53 82 62 77 82
•aóis—¦i10 ”Nj 12 38 33 58 62 73 83 80 NR *
•aóis—¦i20 ”Nj 18 47 41 71 74 NR * 86 94 NR *
NR *Fnot reached              
2j‹Ûó‘§“÷ÇESézary ÇŒóŒQˆÈŠO‚ÌŒ´”­«”畆T/NK ƒŠƒ“ƒpŽî

‹Ûó‘§“÷ÇESézary ÇŒóŒQˆÈŠO‚̔畆ƒŠƒ“ƒpŽî‚ɂ‚¢‚Ä‚ÍC2007 ”N‚ɂ͂¶‚߂ĕa•ς̊g‚ª‚è‚ð’è‹`‚·‚邽‚߂̕aŠú•ª—Þ‚ª”­•\‚³‚ꂽ‚ª3jC‚à‚Æ‚à‚Æ‘½Ží‚Ì•aŒ^‚ÌW’c‚Å‚ ‚èC•aŠú•ª—Þ‚Æ—\Œã‚Ƃ͕K‚¸‚µ‚àŠÖ˜A‚¹‚¸C5 ”N¶‘¶—¦‚ÍŠe•aŒ^‚ő傫‚­ˆÙ‚È‚é‚Ì‚Åi•\2j4jCŒÂX‚Ì•aŒ^‚Å—\Œã‰ðÍ ‚ðs‚Á‚Ä‚¢‚­•K—v‚ª‚ ‚éB

Å‹ßCŒ´”­«”畆B ×–EƒŠƒ“ƒpŽî‚É‚¨‚¢‚ÄCV‚µ‚¢•aŠú•ª—Þ‚Æ—\Œã‚Ƃ̊֘A‚̉ðÍŒ‹‰Ê‚ª•ñ‚³‚êCŒ´”­«”畆àh–E•Ó‰‘ÑB ×–EƒŠƒ“ƒpŽî‚ÆŒ´”­«”畆àh–E×–EƒŠƒ“ƒpŽî‚Å‚ÍC‚ ‚܂葊ŠÖ‚ª‚È‚¢‚ªCŒ´”­«”畆‘å×–EŒ^B ×–EƒŠƒ“ƒpŽîi‰ºŽˆŒ^j‚Å‚Í‘ŠŠÖ‚ª”F‚ß‚ç‚ê‚邯‚¢‚¤•ñ‚ª‚È‚³‚ꂽ5jB

‚Ü‚½C2005 ”N‚ÌWHO/EORTC •ª—Þ‚Å‚ÍCuŒ´”­«”畆v‚Ì’è‹`‚ªCuf’fŽž‚É“KØ‚Èf’f–@‚É‚æ‚Á‚Ä‚à”畆ŠO‚É•a•Ï‚ª‚È‚¢v‚Æ‚³‚êC]—ˆ‚̂悤‚Éu6 ƒJŒŽ‚ÌŠÏŽ@‚Ŕ畆ŠO‚É•a•Ï‚ª‚È‚¢v‚Æ‚¢‚¤§ŒÀ‚ªíœ‚³‚ê‚Ä‚¢‚éB‚±‚Ì•ÏX‚àC¡Œã‚Ì—\Œã‰ð͂ɉe‹¿‚ð—^‚¦‚éB

•\‚Q@”畆ƒŠƒ“ƒpŽî‚Ì•aŒ^•Ê—\ŒãiWillemze R ‚ç4jj

”畆T ×–EENK ×–EƒŠƒ“ƒpŽî

5 ”N¶‘¶—¦

‹Ûó‘§“÷ÇiMycosis fungoidesj

88“

‹Ûó‘§“÷ǂ̃oƒŠƒAƒ“ƒg‚ƈŸŒ^

 

E–Ñ•ïŒü«‹Ûó‘§“÷Ç

80“

EƒpƒWƒFƒbƒg—l×–ÔÇ

100“

E“÷‰èŽî—l’oŠÉ”畆

100“

Sézary ÇŒóŒQ

24“

¬lT ×–E”’ŒŒ•aEƒŠƒ“ƒpŽî

NR

Œ´”­«”畆CD30 —z«ƒŠƒ“ƒp‘BÇ

 

EŒ´”­«”畆–¢•ª‰»‘å×–EƒŠƒ“ƒpŽî

95“

EƒŠƒ“ƒpŽî—l‹u]Ç

100“

”ç‰ºŽ‰–bD‰Š—lT ×–EƒŠƒ“ƒpŽî

82“

ߊO«NK/T ×–EƒŠƒ“ƒpŽîC•@Œ^

NR

Œ´”­«”畆––½«T ×–EƒŠƒ“ƒpŽîC”ñ“Á’è

16“

EŒ´”­«”畆is«•\”çŒü«CD8 —z«×–EŠQ«T ×–EƒŠƒ“ƒpŽî

18“

E”畆ƒÁƒÂT ×–EƒŠƒ“ƒpŽî

NR

EŒ´”­«”畆CD4 —z«¬E’†×–E‘½Œ^«T ×–EƒŠƒ“ƒpŽî

75“

”畆B ×–EƒŠƒ“ƒpŽî

 

Œ´”­«”畆•Ó‰‘ÑB ×–EƒŠƒ“ƒpŽî *

99“

Œ´”­«”畆àh–E’†SƒŠƒ“ƒpŽî

95“

Œ´”­«”畆‚т܂ñ«‘å×–EŒ^B ×–EƒŠƒ“ƒpŽîC‰ºŽˆŒ^

50“

Œ´”­«”畆‚т܂ñ«‘å×–EŒ^B ×–EƒŠƒ“ƒpŽîC‚»‚Ì‘¼

65“

EŒŒŠÇ“à‘å×–EŒ^B ×–EƒŠƒ“ƒpŽî

 

ŒŒ‰t‘O‹ì×–EŽîá‡

 

CD4 { CD56 { hematodermic neoplasm **

NR

–ߊO«•Ó‰‘ÑƒŠƒ“ƒpŽîiMALT ƒŠƒ“ƒpŽîj @––‰è‹…«Œ`Ž¿×–E—lŽ÷ó×–EŽîá‡iWHO •ª—Þ2008j  
2j-a@¬lT ×–E”’ŒŒ•aEƒŠƒ“ƒpŽî

¬lT ×–E”’ŒŒ•aEƒŠƒ“ƒpŽîiATLLj‚ÍC–{–M‚â“ì•ÄC’†‰›ƒAƒtƒŠƒJ‚©‚çƒJƒŠƒuŠC‰ˆŠÝ”‘‚É‘½‚¢‚½‚ßC‰¢•Ă̗\Œã‰ð̓f[ƒ^‚Í–R‚µ‚­C–{–M‚âƒuƒ‰ƒWƒ‹‚ÅÇ—áWÏ‚ªi‚ß‚ç‚ê‚Ä‚¢‚éi}3j6`8jB”畆•a•Ï‚ð—L‚·‚éATLL гŽÒ‚Ɣ畆•a•ς̂Ȃ¢ATLL гŽÒ‚ð”äŠr‚µ‚½ê‡C‚­‚·‚Ô‚èŒ^C–«Œ^C‹}«Œ^‚É‚¨‚¢‚ÄC”畆•a•Ï‚ ‚銳ŽÒ‚Å—LˆÓ‚É—\Œã•s—ǂł ‚Á‚½8jBATLL ‚Ì”ç]‚Í“ÁŽê‚È”ç]Œ^‚𜂫C”ÁŒ^C‹Ç–ÊŒ^C‘½”­‹u]Œ^CŒ‹ßŽîᎌ^Cg”çÇŒ^Cއ”ÁŒ^‚É•ª‚¯‚邱‚Æ‚ª‚Å‚«‚邪C‚»‚ꂼ‚ê‚̶‘¶ŠúŠÔ’†‰›’liMSTj‚ÍC188.4 ƒJŒŽC114.9 ƒJŒŽC17.3 ƒJŒŽC17.3 ƒJŒŽC3.0 ƒJŒŽC4.4 ƒJŒŽ‚Å—LˆÓ‚ɈقȂÁ‚Ä‚¢‚½8jBƒuƒ‰ƒWƒ‹‚©‚ç”­•\‚³‚ꂽ‰ðÍ‚à‚Ù‚Ú“¯—l‚ÌŒXŒü‚Å‚ ‚Á‚½7jBATLL ‚Ì“ÁˆÙ]‚ðCMF/SS ‚ÌT stage ‚ð“¥P‚µ‚ÄŒŸ“¢‚·‚邯C‚»‚̶‘¶ŠúŠÔ’†‰›’l‚ÍCT1@192.6 ƒJŒŽiMST ŽZ’è•s”\‚Ì‚½‚ß¶‘¶ŠúŠÔ•½‹Ï’ljCT2@47.9 ƒJŒŽCT3@17.3 ƒJŒŽCT4@3.0 ƒJŒŽ‚Å‚ ‚èCMF/SS ‚æ‚è‚à—\Œã•s—ǂł ‚邱‚Æ‚ðŽ¦‚µ‚½8jB”ç]‚ð—L‚·‚éATLL гŽÒ‚Ì—\Œã‚ðŠe—\ŒãŠÖ˜AˆöŽq‚Å‘½•ϗʉðÍ‚·‚邯C—Õ°Œ^‚ł͂­‚·‚Ô‚èŒ^‚ª“Æ—§‚µ‚½—\Œã—ÇDˆöŽq‚Å‚ ‚èC”ç]Œ^‚Å‚Í Œ‹ßŽîᎌ^‚Æg”çÇŒ^‚ª“Æ—§‚µ‚½—\Œã•s—LjöŽq‚Å‚ ‚邱‚Æ‚ª–¾‚ç‚©‚ɂȂÁ‚Ä‚¢‚éi•\3j8jB

}‚R@¬lT ×–E”’ŒŒ•aEƒŠƒ“ƒpŽî‚̶–½—\Œã
•\‚R@ATLL гŽÒCox ‚Ì”ä—áƒnƒU[ƒhƒ‚ƒfƒ‹’P•Ï—Ê‹y‚Ñ‘½•ϗʉðÍ
  ’P•ϗʉðÍ   ‘½•ϗʉðÍ  
  HRi95“ Clj P HRi95“ Clj P
—Õ°Œ^        
‹}«Œ^ 1   1  
ƒŠƒ“ƒpŽîŒ^ 0.5i0.1-0.8j

0.013

0.9i0.3-2.5j 0.852
–«Œ^ 0.1i0.3-1.1j

0.082

0.4i0.1-1.4j 0.167
‚­‚·‚Ô‚èŒ^ 0.1i0.1-0.2j ƒ0.001 0.2i0.8-0.6j 0.002
”ç]Œ^        
”ÁŒ^ 1   1  
‹Ç–ÊŒ^ 2.2i0.5-10.9j

0.321

1.4i0.3-8.0j 0.680
Œ‹ßŽîᎌ^ 12.5i2.7-57.1j

0.001

8.8i1.6-48.0j 0.012
g”çÇŒ^ 68.4i11.5-405.9j

ƒ0.001

21.2i3.0-150.3j 0.002
‘½”­‹u]Œ^ 4.8i1.0-22.6j

0.045

3.5i0.6-20.1j 0.159
އ”ÇŒ^ 7.1i1.1-45.7j

0.039

6.8i0.9-53.7j 0.071

Sawada Y ‚ç8j

2j-b Œ´”­«”畆–¢•ª‰»‘å×–EƒŠƒ“ƒpŽî

Œ´”­«”畆–¢•ª‰»‘å×–EƒŠƒ“ƒpŽî‚Ì5 ”N¶‘¶—¦‚Í90“ˆÈã‚Æ‚·‚é•ñ‚ª‘½‚­C¶–½—\Œã—ÇD‚È•aŒ^‚Å‚ ‚éB2007 ”N‚É’ñ¥‚³‚ꂽ‹Ûó‘§“÷ÇESézary ÇŒóŒQˆÈŠO‚̔畆ƒŠƒ“ƒpŽî‚ɂ‚¢‚Ă̕aŠú•ª—Þ‚ð—p‚¢‚½‰ðÍ‚ªC‹ß”NƒIƒ‰ƒ“ƒ_‚æ‚è•ñ‚³‚ꂽi}4j9jB‚»‚ê‚É‚æ‚邯޾г“ÁˆÙ“I5 ”N¶‘¶—¦‚ÍT1CT2 ‚Å93“CT3 ‚Å77“‚Å‚ ‚Á‚½B‚Ü‚½C‰ºŽˆ‚É•a•Ï‚ð—L‚·‚éÇ—á‚ÌŽ¾Š³“ÁˆÙ“I5 ”N¶‘¶—¦i76“j‚ÍC‰ºŽˆ‚É•a•ς̂Ȃ¢Ç—ái96“j‚Æ”ä‚ׂėLˆÓ‚É’á‚©‚Á‚½B–{–M‚Å‚ÍCHOP —Ö@ŒãÄ”­—á‚É‘æŽO¢‘㉻Šw—Ö@‚ð—v‚µ‚½—á‚âCƒŠƒ“ƒpß‚¨‚æ‚Ñ“à‘ŸZ‚ð¶‚¶‚½—\Œã•s—ÇÇ—á‚Ȃǂª•ñ‚³‚ê‚Ä‚¨‚èC‰¢•Ä‚æ‚è‚à¶‘¶—¦‚ª’á‚¢‰Â”\«‚ª‚ ‚éB

}‚S@Œ´”­«”畆–¢•ª‰»‘å×–EƒŠƒ“ƒpŽî‚̶–½—\ŒãiBenner MF ‚ç9jj
2j-c@”ç‰ºŽ‰–bD‰Š—lT ×–EƒŠƒ“ƒpŽî

WHO-EORTC •ª—Þ‚Å‚ÍSPTCL ‚ðƒ¿ƒÀT ×–E‚Ì•\–ÊŒ`Ž¿‚ð—L‚·‚é×–EŠQ«T ×–E‚É‚æ‚郊ƒ“ƒpŽî‚Æ’è‹`‚µ‚Ä‚¨‚èC5 ”N¶‘¶—¦‚Í–ñ80“‚Åindolent ŒQ‚É•ª—Þ‚³‚ê‚Ä‚¢‚é4jB‰¢B‚Ì‘½Ž{݂ɂæ‚郿ƒÀT ×–E‚Ì•\–ÊŒ`Ž¿‚ð—L‚·‚éÇ—á63 —á‚̉ð͂łÍC5 ”N¶‘¶—¦82“C޾г“ÁˆÙ“I5 ”N¶‘¶—¦‚Í85“‚Å‚ ‚Á‚½i}5j10jBŒŒ‹…æÃHÇŒóŒQihemophagocytic syndrome: HPSj‚ð¶‚¶‚½Ç—á‚Ì5 ”N¶‘¶—¦‚Í46“‚Å‚ ‚èC”º‚í‚È‚¢Ç—ái91“j‚Æ”ä‚ׂė\Œã•s—ǗႪ‘½‚¢B

}‚T@”ç‰ºŽ‰–bD‰Š—lT ×–EƒŠƒ“ƒpŽî‚̶–½—\ŒãiWillemze R ‚ç10jj
2j-d ߊO«NK/T ×–EƒŠƒ“ƒpŽîC•@Œ^

EB ƒEƒCƒ‹ƒXŠÖ˜AT/NK ×–EƒŠƒ“ƒpŽîC•@Œ^‚ÍC–{–M‚ðŠÜ‚ß‚½ƒAƒWƒA‚É‘½‚¢‚½‚ßC‰¢•Ă̗\Œã‰ð̓f[ƒ^‚Í–R‚µ‚­C–{–M‚Å‚ÌÇ—áWÏ‚ªi‚ß‚ç‚ê‚Ä‚¢‚éB‘S‘ƒŒƒxƒ‹‚Ì’²¸‚ªŽÀŽ{‚³‚êC‚»‚Ì—\Œã‰ðÍ‚ªŒö•\‚³‚ꂽi}6j11, 12jB2 ”NˆÈ“à‚É•sK‚È“]‹A‚ð‚Æ‚éǗႪ‰ß”¼”‚ðè‚߂邪C‚»‚ÌŒã‚Ͷ‘¶‹Èü‚ªƒtƒ‰ƒbƒg‚ɂȂèCŽ¡—ª‘tŒø‚µ‚Ä—ÇD‚ÈŒo‰ß‚ð‚Æ‚éŒQ‚ª‘¶Ý‚·‚邱‚Ƃ͒–Ú‚É’l‚·‚éB‚»‚̂悤‚ÈǗႪCŒÀ‹ÇŒ^‚Ȃ̂©CŽ¡—Â̬Œ÷—á‚©‚Í¡Œã‚̉ðÍ‚ª‘Ò‚½‚ê‚éBŠCŠO‚©‚ç‚Ì•ñ‚Å‚Í13jC”畆‚¾‚¯‚É•a•Ï‚ªŒÀ‹Ç‚µ‚Ä‚¢‚éÇ—á‚ÍC”畆‚¨‚æ‚Ñ‚»‚Ì‘¼‚Ì‘ŸŠí‚É•a•Ï‚ª‘¶Ý‚·‚éŒQ‚âC•@«NK/T ×–EƒŠƒ“ƒpŽî‚æ‚è‚à—ÇD‚ÈŒo‰ß‚ðŽ¦‚µ‚Ä‚¢‚éBŠCŠO‚Ì—á‚Å‚ÍEB ƒEƒCƒ‹ƒX—z«—Ⴊ68“‚Æ’á‚­CT ×–E—R—ˆ‚ª14“ŠÜ‚Ü‚ê‚Ä‚¨‚èC–{–M—á‚Æ‚ÍŠ³ŽÒ”wŒi‚ªˆÙ‚Ȃ邱‚Ƃɗ¯ˆÓ‚·‚ׂ«‚Å‚ ‚éB

}‚U@ߊO«NK/T ×–EƒŠƒ“ƒpŽî‚̶–½—\ŒãiSuzuki R ‚ç12jj
2j-e@‰è‹…«Œ`Ž¿×–E—lŽ÷ó×–EŽîá‡iBlastic plasmacytoid dendritic cell neoplasmj

Žîá‡×–E‚ÍCCD123iIL-3R ƒ¿½j‚ÆTCL1ilymphoid protooncogenej‚ª—z«‚ÅCplasmacytoid dendritic cell —R—ˆ‚Æl‚¦‚ç‚êCƒŠƒ“ƒpŽî‚̃JƒeƒSƒŠ[‚©‚çŠO‚ê‚邽‚ß‚Éã‹L‚ÌŒÄ̂ƂȂÁ‚½B–{ǂ͋H‚Å‚ ‚èC\•ª‚È—\Œã‰ðÍ‚ª¬‚³‚ê‚Ä‚¢‚È‚¢‚ªC}7 ‚ÉŽ¦‚·‚悤‚É•½‹Ï¶‘¶ŠúŠÔ‚Í17 ƒJŒŽ‚ÅC3 ”N¶‘¶—¦‚ð‚Æ‚ê‚È‚¢‚قǂɗ\Œã‚̈«‚¢Ž¾Š³‚Å‚ ‚é14jB

Bekkenk ‚ç‚Ì63 Ç—á‚̉ð͂łÍC’j«‚É–ñ2 ”{‘½‚­C•½‹Ï”­Ç”N—î‚Í67 Îi8`89 Îj‚Å‚ ‚é14jBf’fŽž‚É‚·‚Å‚É46“‚Ì—á‚Åœ‘Z‚ð”F‚ßCŒo‰ß’†‚É72“‚Åœ‘Z‚ª¶‚¶‚éBCHOP —Ö@‚ª—p‚¢‚ç‚ê‚邱‚Æ‚ª‘½‚¢‚ªCŽ¡—ÃŒø‰Ê‚Í–R‚µ‚­C•½‹Ï¶‘¶ŠúŠÔ‚͔畆•a•Ï‚ÌǗႳ͖ñ25 ƒJŒŽ‚Å‚ ‚èC”畆ŠO•a•Ï‚ð—L‚·‚éꇂ͂³‚ç‚É’Z‚¢B

}‚V@‰è‹…«Œ`Ž¿×–E—lŽ÷ó×–EŽîᇂ̶–½—\ŒãiSuzuki R ‚ç14jj
2j-f Œ´”­«”畆B ×–EƒŠƒ“ƒpŽî

B ×–EƒŠƒ“ƒpŽî‚Ìf’fŠî€‚ªŠm’肵C‚»‚ê‚É€‹’‚µ‚½—\Œã‰ðÍ‚ª•ñ‚³‚ê‚Ä‚¢‚éi•\4jB‘å‚«‚­indolent ‚Æintermediate ŒQ‚É•ª‚¯‚邱‚Æ‚ª‰Â”\‚ÅC‘OŽÒ‚É‚Ífollicle center lymphoma ‚Æmarginal zone B-cell lymphoma ‚ªŠÜ‚Ü‚êCŒãŽÒ‚É‚Ídiffuse large B-cell lymphoma ‚ª“ü‚é4, 16jB

•\‚S@Œ´”­«”畆B ×–EƒŠƒ“ƒpŽî‚Ì•aŒ^‚Æ—\ŒãiSenff NJ ‚ç16jj
•¶Œ£

1j Suzuki SY, Ito K, Ito M, Kawai K: Prognosis of 100 Japanese patients with mycosis fungoides and Sézary syndrome, J Dermatol Sci, 2010;57: 37-43.

2j Agar NS, Wedgeworth E, Crichton S, et al: Survival outcomes and prognostic factors in mycosis fungoides/ Sézary syndrome: validation of the revised International Society for Cutaneous Lymphomas/European Organisation for Research and Treatment of Cancer staging proposal, J Clin Oncol, 2010; 28: 4730-4739.

3j Kim YH, Willemze R, Pimpinelli N, et al: TNM classification system for primary cutaneous lymphomas other than mycosis fungoides and Sezary syndrome: a proposal of the International Society for Cutaneous LymphomasiISCLjand the Cutaneous Lymphoma Task Force of the European Organization of Research and Treatment of CanceriEORTCj, Blood, 2007; 110: 479-484.

4j Willemze R, Jaffe ES, Burg G, et al: WHO-EORTC classification for cutaneous lymphomas, Blood, 2005; 105: 3768-3785.

5j Senff NJ, Willemze R: The applicability and prognostic value of the new TNM classification system for primary cutaneous lymphomas other than mycosis fungoides and Sezary syndrome: results and comparison with the system used by the Dutch Cutaneous Lymphoma Group, Br J Dermatol, 2007; 157: 1205-1211.

6j é–칋`F¬lT ×–E”’ŒŒ•a/ ƒŠƒ“ƒpŽî‚̔畆•a•ÏCDerma, 2003; 71: 40-46.

7j Bittencourt AL, da Graças Vieira M, Brites CR, et al: Adult T-cell leukemia/lymphoma in Bahia, Brazil: analysis of prognostic factors in a group of 70 patients, Am J Clin Pathol, 2007; 128: 875-882.

8j Sawada Y, Hino R, Hama K, et al: Type of skin eruption is an independent prognostic indicator for adult T-cell leukemia/lymphoma, Blood, 2011; 117: 3961-3967.

9j Benner MF, Willemze R: Applicability and prognostic value of the new TNM classification system in 135 patients with primary cutaneous anaplastic large cell lymphoma, Arch Dermatol, 2009; 145: 1399-1404.

10j Willemze R, Jansen PM, Cerroni L, et al: Subcutaneous panniculitis-like T-cell lymphoma: definition, classification, and prognostic factors: an EORTC Cutaneous Lymphoma Group Study of 83 cases, Blood, 2008; 111: 838-845.

11j Oshimi K, Kawa K, Nakamura S, et al: NK-cell neoplasms in Japan, Hematology, 2005; 10: 237-245.

12j Suzuki R, Suzumiya J, Yamaguchi M, et al: Prognostic factors for mature natural killeriNKj cell neoplasms: aggressive NK cell leukemia and extranodal NK cell lymphoma, nasal type, Ann Oncol, 2010; 21: 1032-1040.

13j Bekkenk MW, Jansen PM, Meijer CJLM, Willemze R: CD56 { hematological neoplasms presenting in the skin: a retrospective analysis of 23 new cases and 130 cases from the literature, Ann Oncol, 2004; 15; 1097-1108.

14j Suzuki R, Nakamura S, Suzumiya J, et al: Blastic natural killer cell lymphoma/leukemia iCD56-positive blastic tumorj. Prognostication and categorization according to anatomic sites of involvement, Cancer, 2005; 104: 1022-1031.

15j Bekkenk MW, Jansen PM, Meijer CJLM, Willemze R: CD56 { hematological neoplasms presenting in the skin: a retrospective analysis of 23 new cases and 130 cases from the literature, Ann Oncol, 2004; 15; 1097-1108.

16j Senff NJ, Hoefnagel JJ, Jansen PM, et al: Reclassification of 300 primary cutaneous B-cell lymphomas according to the new WHO-EORTC classification for cutaneous lymphomas: Comparison with previous classifications and identification of prognostic markers. J Clin Oncol, 2007; 25: 1581-1587.