Bernard-soulier syndrome
Storage pool disease
쾮̵Ͼ
ǽз췹
쾮ĤɽФƤѥ
˦ǻ졢ؤʬ礵ѥ 쾮μΤϪФΥ顼Ȥ礵쾮ĤǴͶƳ롣
vWFϡ쾮ѥ GPIb-V-IX ϪзΥ顼Ȥ˷礷ơ쾮Ĥ ؤǴ夵롣 ȿϤGPIIb/IIIaȯͶƳ롣
쾮ĤvWFˤäƳGPIIb/IIIaʣΤϹ¤Ѳ쾮ĤΥե֥ΡȤη ̤ϪФ롣 η̡쾮Ĥɤե֥ΡˤäƲͶƸߤ˶Ž롣
˳ϤκưˤŸǰҤγ coagulation cascade Ǥ롣
ŸǰҤ¿ϥץƥΤǤꡢ˴κ˦ǻ롣 ϤϤΣĤΥɤΤ줫ʹԤ뤬ξԤIXҡXҤʳǹή롣 ǽŪˤϥץȥӥȥӥ˳졢Υȥӥե֥Ρե֥ؤʬ 롣
ȼζŸǷϩǤꡢ»ˤäȯȿ(III)VIIҤǤ뤳Ȥ˻Ϥޤ롣 ͿҤʤΤϤ®ȿʹԤ롣
ȿؤγʤǤζŸǷϩ XII(Hageman)¿Τɽ̤ܿ뤳ȤˤäƳƻϤޤ롣
intrinsicϩextrinsicϩ XaҤfinal commonϩ롣 prothrombin thrombinؤȳ롣
ǽŪ˥ե֥ϽФˤ thrombosis Ȥʤ롣
ϪФΥ顼쾮ʤɤαΤXIIҤ礹ȡXIIҤƥץ쥫 ꥯ쥤饫ꥯ쥤롣
ɤʤɤˤնŸǤγϤϡȤƳϤ롣 ȿҤϷɳͳ褹뤿̿̾줿
˦϶ŸȹŸȿĤġ ˦λŪǽϹŸǤ뤬ξ㳲ˤŸǷϤȯư롣
˦ʬ礵ȥܥ⥸ϥȥӥȤȤƯƥץƥC
IIҡVIIҡIXҡXҤʤɤϷնŸDz˵ǽ뤿ˤϥӥߥKפ롣 ʤʤӥߥK¸ŸǰҤNü¦ľϥ륿ߥǤ뤬줬ӥߥK¸߲GLA (åܥ륿ߥ)Ĵؤȥܥ벽ƤϤʶŸǵǽǤ뤫Ǥ롣
ӥߥK prothrombin ȶŸǰ(VII,IX,X)¡ǻݤɬפȤ롣
ɾϼȤƾòɤβǷ졣
ɾƬз졣
ͽɤϥӥߥKåפͿŤϥӥߥK
η줷ȿȥܥץ饹(ȿҤȥޤ)
äƶŸǻ֤¬ꤹ롣
VIIҡXҡIIҡVҡե֥Ρ˳Ƥ˥ץȥӥ֤Ĺ
ΤǡϸȤѤ롣
η줷 KaolinźäXIIҤŸǻ֤¬ꤹ롣 ʬȥܥץ饹֤ĹΤϡץ쥫쥯쥤˥ΡXIIҡXIҡ IXҡVIIIҡXҡVҡIIҡե֥Ρʤɤ˳ƤʤΤǡ ϸȤѤ롣
+ȥӥ ǥե֥Ρ̤¬ꡣ
XξΰҤΰ۾XϢ¤Ǥꡢ VIIIҤޤIXҤεǽ۾Τ϶ŸǤưǤ˽зȼ
ͧ¤϶ŸǰҤ˰۾郎뤿ᡢ鲼˽з줷ϳ϶ŸǤˤäƻ߷줵롣 Ф俼ˤȿҤʤᡢüз줹ȶŸǷ̤ưʤ˻߷줬 롣
ʬȥܥץ饹֤ȤϷ+
+쾮3 phospholipid ǶŸǻ֤¬
롢ϸǤ롣
VIIIҤη»˵롣
IXaҤˤXҤγҡǤvWFʣΤƤ롣
IXҤη»˵롣
쾮ĤζŸǽӷ쾮Ǵǽ㲼ͥ¤ǤꡢvWFŪ뤤ϼŪ ˵롣Ÿǰ۾ȤƤϤäȤ٤⤤Ǥ롣
˦ǻ졢ʬ礵롣
vWFϡ쾮ѥ GPIb ϪФΥ顼Ȥ˷礷ơ쾮Ĥ ؤǴ夵롣
쾮ĤvWFηжʤˤvWF
϶ŸϤεǽ̣롣Ϥץȥӥ֤
RIPAˤƷ쾮ĶŽǡ롣
餫θˤꡢȤλ߷쵡졢ΤȤκپ˷¿ȯ 쾮Ĥγȥȥӥжʤ¿ȯ롣
ˤä˦뤳ȤǡŸǷϤγ³ϷϤ롣
Ȥη˥ȥӥ롣 θȤƤϡ
äϥ٤ȿҤФ䤹
ౢݤǤޥեɷ㤷 IL-1 TNF Ф롣 ȿƱ̤ͷƤ夬Ǥˤä˲ơȤȿҤä 롣
˦ȿҤޤǤ뤫顣
ηɼ𤬵ʾ˼˷DIC
¡⡦ɤ縶
ٶݤǤˤ륷ĥޥȿ shwartzman
۴ķϤηή˳졢¿¡˵ȿ㳲ɤ褿 ä˿¡٤Ƿ䤹
ä˿շή㲼ˤ褿䤹դεˤ륷å
쾮ĸˤ鲼з졦Ǵз褿
¿ȯ뤿˷쾮Ĥե֥Ρ㲼롣
ȥӥȥȥӥIIIȤʣΤǤTATäȤ¬ꤵ롣
ϷϤжʤˤäץ饹ߥȥץ饹ߥΡҥӥȤʣΤǤPIC ⸫롣
ATIIIϡȥӥŸǥɤƯ¾Υץƥγ˳롣 ä˥ȥӥXaҡIXaҤľܤ˳ƶŸǷϤ롣
ʤDICǤϥȥӥIIIΤǡȥӥIII¸߲ǺѤإѥ ̵Ǥ롣 إѥѤȤϥȥӥIIIȤȤѤ롣
ȥӥϤȤƶŸǰҤϰϤ롣FOY,FUTʤɡ
ŸǺѤäӥߥK¸ѥ ȥӥӷ˦¸ߤȥܥ⥸κѤˤäƳ졢ץƥ Sȷ礷ƥѥʬԤʤ
ץƥC˷礷ŸǷϤVIIIҤVҤʬκѤ褵롣
ȥӥŸǥɤƯ¾Υץƥγ˳롣 äXaҤʤӤ˥ȥӥ¤롣إѥȤȤƯȸ̤롣
ŷŸǰ۾ɤФƷ»Ҥ佼ˡΤȤ˽и빳Ρ 佼Ҥγ˳롣
ȥӥIIIη˳۾ˤäƶŸǷϤжʤƷ¿ȯ롢ͥ¡
ATIIIϡȥӥŸǥɤƯ¾Υץƥγ˳롣 ä˥ȥӥXaҡIXaҤľܤ˳ƶŸǷϤ椹롣
ȥӥӷ˦¸ߤȥܥ⥸κѤˤäƳ졢ѥʬǽ롣
ץƥCϥץƥSȤȤƯơPAI-1tPAԳ貽Τ˳ϷϤ¥ʤ˴Ϳ롣
̮ηɡ
SLEʤɤμȱּˤƷɤ쾮ĸʤɤʻɸ նŸǷϤˤƥɬפȤȿ(ŸǷ)˳ˤ⤫餺ԻĤʤȤ˽з췹Ǥ ʤ¥ʤ롣
lupus anticoagulant ϸġζŸǰҳ뤳Ȥʤ¸ζŸȿ˳ ȱ֥֥ Ūˤͽۤз췹ɾȤ롣
른ԥ cardiolipin ȤϹǹˡǹΤιѤʪ
ȤιȿˤäƳŸǷϤ˳뤫顣
XIIIҤѤȤե֥˥ץ饹ߥѤե֥ҤǤꡢ ϲλɸȤʤ롣
ŷŪ PAI-1 λ㲼Ƥ뤿˲ʥץ饹ߥΡߤǤ˷ϲ ƽз췹褹롣
ŷŪ PAI-1 λ㲼Ƥ뤿˲ʥץ饹ߥΡߤǤ˷ ϲƽз췹褹롣
쾮Ĥθ褿
ηɼ𤬵ʾ˼˷DICΡ
ŷǤ뤬η쾮ĸɡ Ϸ쾮ĤФ뼫ʹΤи쾮˲жʤǤȤ롣
¿륹ʤɤǵ˽зɾ褷塢롣 ޤƬз졢ä˥첼зƽžɲ뤳Ȥ롣
ͽˤ¿롣
ַϡϤˤϰ۾ǧʤ
MDSʤɤǤȤʤ뤳Ȥ뤿ᡢŪȤʤ롣
Τȷ礷쾮Ĥ¡˲ˤ⤫鷺ԻĤʤȤITPǤ磼ʤ 磼𤬤¡ǽжʤˤ쾮Ĥθͤ٤
쾮Ŀ5٤ˤޤDzΤɸȤ롣
ץɥ˥ͿB˦ιλǽ롣
ɥʤɤιޤήѤΤѤˤդפ롣
IgGFcϺ˦FcΤ֥åη쾮ſѤ롣
쾮Ĥ˲жʤƤ뤿ᡢŪʻ߷̤ʤ
ȱŪˤ餺Ȥκپɤ˷¿ȯ쾮Ĥ뤿˷쾮ĸ褿 ǶθǤvWFΥץƥθ⤷ϰ۾ˤȤ롣
Ϸ쾮ĸ¤ȤۤƱǤȹͤƤ뤬ä˿վ㳲 IJݤ٥ǤĻοշ˭٤¸ߤΤ˷礷˦ ¥ʤ롣쾮ĤηշɤѤ쾮ĸ褿 ǯԤ˹ȯ롣
ηɼ𤬵ʾ˼˷DICΡ 쾮Ĥμ̿ṳ̂Ʒ쾮ĸ thrombocytopenia
ADP,
,serotonin ޤࡣ
-thromboglobulin, platelet-derived growth factor, fibrinogen, V,vWF, thrombospondin, fibronectin ʤɤޤࡣ
쾮Ĥɽ̤ GPIb/IX ¡쾮ĤǴȿ졢з췹褹롣
쾮ĤϡvWF GPIb ȥ顼Ȥ˷礹뤳ȤˤäƷǴ夹Τǡ GPIb η˳Ǵ۾⤿餹
٤νз췹
κݤvWF¤Ȱۤʤꡢźäˤä뤳Ȥʤ
쾮ĤζŽǤ롣
ŷŪ GPIIb/IIIaʣΤŪ뤤ϼŪ۾Τᡢ쾮ĤζŽȿ㳲졢 з췹˴٤¡
쾮ĤADPȥӥʤɤˤäƳGPIIb/IIIaʣΤϹ¤Ѳ쾮ĤΥե֥ ΡȤη̤ϪФΤǡ쾮Ĥɤե֥ΡˤäƲͶƸߤ˶Ž롣
CD41ΰ۾˵롣
쾮Ŀз֤˱Ĺ롣
γˤ쾮Ĥΰ۾а۾褹롣
dense granule
γ
γ۴ĤǷ쾮γФ롣
籸ݤη۾ˤȿ
äǾư̮䤹