å»ç厩å£ã®å®çŸ©ã¯å®ãŸã£ãŠããŸãããããã³ããçŠåã®éåžžã®èšºçãã§ããªããªãããšãã ãšããã°ãå»çã¯åŽ©å£ããŠããŸãââååãç§ã¯ããæžããŸãããã§ã¯ãéåžžã®èšºçãã§ããªããªãããšã§ãçããã«ã¯ã©ã®ãããªåœ±é¿ãããã®ã§ããããã
ããŸãé·ãéãæ¥æ¬äººã®æ»å ã®éŠäœã®åº§ãããŒãããããã®èšºçã«ã€ããŠãèŠãŠã¿ãŸãããã
倿°ã®æ°åã³ãããŠã€ã«ã¹ææçæ£è ãåãå ¥ããç é¢ã§ã¯ãäºå®å ¥é¢ãäºå®æ€æ»ãæè¡ãæžãããªããã°ãªããªããªã£ãŠããŸããç¹ã«ç¬¬äžæ³¢ãç¬¬äžæ³¢ã®ãããªææèå»¶æã«ã¯ããã®ãããªå€çãç©ççãªèŠå ã«ãã£ãŠãæ°å€ãã®ç é¢ã§äºå®èšºçã®é ããåºãçºçããŸãã
å®éãç§ãå€åããèªæ²»å»ç§å€§åŠéå±ããããŸå»çã»ã³ã¿ãŒã§ããæšå¹Žã®ç¬¬äžæ³¢ã®4æã»5æã«ã¯æè¡ä»¶æ°ã倧ããèœã¡èŸŒã¿ãŸããããã®åŸå埩ããç§ã«ã¯é垞以äžã«æè¡æ°ãå¢ããŸããããããã¯ãå€åã®äºå®æè¡ã®å»¶æã«ããæ£è ããã®ããŒãºãããã ãæºãŸã£ãŠããã®ã ãšèããããŸãããããã12æä»¥éãµããã³æè¡ä»¶æ°ã¯æžã£ãŠããŸãã
ãŸãããããå€ãã®ç é¢ã§æ€æ»åãæè¡åãå ¥é¢æã«PCRæ€æ»ãªã©ã§æ°åã³ãããŠã€ã«ã¹ææçã®ã¹ã¯ãªãŒãã³ã°ãè¡ã£ããšããŠããé¢å ãžã®æã¡èŸŒã¿ãå®å šã«é€å€ã§ããããŸãå ¥é¢åŸã«ææããŠããŸãå¯èœæ§ããŒãã«ã¯ã§ããŸããïŒç¬¬32ååç §ïŒããã®ãããªç¶æ³ã§ã¯ãæ£è ãæã ããåŸ ãŠãç æ°ã§ããã°åŸ ã¡ãŸãããããšèããã®ã¯èªç¶ãªããšã§ãã
ã ãããè¯æ§çŸæ£ããããã«ãªãäžæ©æåã®ç¶æ ã§ãç·æ¥ã®æ²»çãå¿ èŠãªãå Žåã«ãæ²»çãå»¶æããã®ã¯çã«ããªã£ãŠãããšèšããŸããã€ãŸããå ¥é¢ãæè¡ã®ã¿ã€ãã³ã°ã¯ãç åºéŒè¿«ã ãã§ãªããæ£è ã®ã³ããææåé¿ãšããã¡ãªãããšæ²»çæ©äŒã®å»¶æãšãããã¡ãªãããåæ¡ããäžã§æ±ºãŸãã®ã§ããããã¯ãæ°åã³ããæ£è ã®åãå ¥ãç é¢ã§ãããåŠãã«é¢ãããå ±éããèãæ¹ã§ãããã
ããã«ãå»çåŸäºè
ã®ææãªã¹ã¯ãèããªããã°ãªããŸããã錻ãå£ãåãæ°ç®¡ã»æ°ç®¡æ¯ãèºã®æè¡ãåŠçœ®ã¯ãããæè¡æ£è
ãææããŠããå Žåã«ã¯ãšã¢ããŸã«ã飿£ããå€ç§å»ã麻é
ç§å»ãæè¡å®€ã¹ã¿ããã®ææãªã¹ã¯ãé«ããªããŸãããããã£ãŠè³éŒ»ç§ãæ¯ç§ãèºå€ç§ã§ã¯ãååãªå人é²åŸ¡å
·ïŒPPEïŒãè£
çã®äžãæè¡ãåŠçœ®ããããªããŸãã
ããŸããèã«ã¡ã©ãªã©ã®æ¶ååšå
èŠé¡æ€æ»ããæ°ç®¡ã»æ°ç®¡æ¯ãã«ã¡ã©ã§èгå¯ããæ°ç®¡æ¯é¡æ€æ»ãªã©ã¯ãããã®æ©æçºèŠã«æ¬ ãããªãæ€æ»ã§ããããšã¢ããŸã«é£æ£ãšããç¹ã§å»çåŸäºè
ã®ææãªã¹ã¯ã倧ããããããã®æ€æ»ãè¡ãæ¶ååšå
ç§å»ãåŒåžåšå
ç§å»ã»æ€æ»å®€ã®ã¹ã¿ããããååãªPPEè£
çãå¿
èŠã§ãã
å®éãæ¥æ¬ããåŠäŒãæ¥æ¬å€ç§åŠäŒã¯ãå»çåŸäºè ã«å¯Ÿãæ éãã€å·éã«æ€æ»ãæ²»çã®ã¿ã€ãã³ã°ã決ããè¡ãå Žåã«ã¯ååãªææé²åŸ¡çãè¬ããããæ±ããŠããŸãã
http://www.jca.gr.jp/researcher/c_q_and_a/c_q_and_a.html
http://www.jssoc.or.jp/aboutus/coronavirus/info20200402.html
ã§ã¯ããã®ãããªæ²»çã®é ãã«ãããæ£è ã«ã©ã®ãããªåœ±é¿ãçããŠããã§ãããããã«ããã»è±åœã®ç ç©¶è ãã2020幎1æãã4æãŸã§ã«å ¬è¡šããã34ã®ç ç©¶ããŒã¿ãçµ±åãã17ã®æªæ§çŸæ£ã1,272,681äººã®æ£è ããŒã¿ãè§£æããçµæãããæ²»çïŒæè¡ãæãã倿²»çãæŸå°ç·æ²»çïŒã1ã¶æã§ãé ãã人ã¯ãæ»äº¡ãªã¹ã¯ã6ïœ13ïŒ é«ããªãå¯èœæ§ãããããšã瀺ããŸãããããã¯ãåŸ ã€æéãé·ããã°ãããã ãæ»äº¡ãªã¹ã¯ãé«ããªãããšãæå³ããŸããäŸãã°ãä¹³ããã®æè¡ã2ã¶æé ããããšæ»äº¡ãªã¹ã¯ã17ïŒ ã3ã¶æé ããããš26ïŒ äžæããå¯èœæ§ã瀺ãããŸããã圌ãã®è©Šç®ã§ã¯ããã¹ãŠã®ä¹³ããæ£è ã«å¯ŸããŠ1幎éã3ã¶æãã€ã®æè¡ã®é ããçºçãããšãè±åœã§1,400人ãç±³åœã§ã¯6,100人ãã«ããã§ã¯700人ããªãŒã¹ãã©ãªã¢ã§ã¯500人ã®è¶ éæ»äº¡ãçºçããŸããã
https://www.bmj.com/content/371/bmj.m4087
æ¥æ¬ã§ããããæ€èšºã®é嬿žå°ãæ€èšºå蚺è ã®æžå°ãé¡èã§ããã®åœ±é¿ã倧ããããšãããã£ãŠããŸãããçºèŠãé ããã°ãæ²»çã®éå§ãé ãããã®ã¯åœç¶ã§ããè£ãè¿ãã°ãä»åŸãé²è¡ããŠããèŠã€ãããããå¢ããå¯èœæ§ãããã®ã§ããäžé·æçã«åœæ°ã®å¥åº·ã«ãã€ãã¹ãªã®ã¯ééããããŸããã
https://www.mixonline.jp/tabid55.html?artid=70257
ãããããã®ããŒã¿ã¯ãããŸã§âããã®æ²»çé ãâã®åœ±é¿ã®ã¿ã調ã¹ããã®ã§ããç±³åœã®ããæ£è ç»é²ããŒã¿ããŒã¹ãçšãããããæ»äº¡ã®ãªã¹ã¯ãšãæ°åã³ãããŠã€ã«ã¹ææçã«ããæ»äº¡ãªã¹ã¯ã倩秀ã«ãããŠäºæž¬ããã¢ãã«ã§ã¯ãå°åïŒèå»¶ããŠãããåŠãïŒããããã®çš®é¡ã«ãã£ãŠæ»äº¡ãªã¹ã¯ã¯å€§ããç°ãªããã±ãŒã¹ãã€ã±ãŒã¹ã§æ²»çã¿ã€ãã³ã°ã決ããããšãæãŸãããšãããŸããããã¯ããäžæŠã«æ±ºããã®ã¯é£ããããã§ãã
https://jamanetwork.com/journals/jamaoncology/article-abstract/2772175
ãã®ããšãããããã«é¢ããæ€æ»ãæ²»çã®ã¿ã€ãã³ã°ã¯ãç åºéŒè¿«ã®çšåºŠãæ£è ã®ææãªã¹ã¯ãå»çåŸäºè ã®ææãªã¹ã¯ãªã©ãèæ ®ã«å ¥ãã€ã€ãæ£è ãšå»çåŸäºè ããã話ãåã£ãŠçŽåŸã®ããæ±ºããã¹ããšèšããã§ãããã
ã³ããã®åœ±é¿ã¯ãå¿è¡ç®¡çŸæ£ãããªãã¡å¿èç ïŒæ»å 第2äœïŒãè³åäžïŒè³æ¢å¡ãè³åºè¡ãããèäžåºè¡ãæ»å 第4äœïŒã«ãåãã§ããŸãã
æ°åã³ãããŠã€ã«ã¹ææçãžã®ææãæããâå蚺æ§ãâã¯ãåºãç¯å²ã§èµ·ãã£ãŠããŸãããšããäºæ¬¡ææ¥ç é¢ã§ã¯å€éææ¥å€æ¥ãèæã«æžå°ããèãæŽãç¶æ ã§ãã£ãææ¥å€æ¥ããéå€é³¥ã鳎ãç¶æ ã«ãªããŸãããã¯ãªããã¯ã®å çæ¹ãããããæ°èŠéœæ§è æ°ãå¢ããã»ã©æ¥é¢è æ°ãæžã£ãŠçµå¶ãå³ããããšãã話ãè³ã«ããŸããå»çã¢ã¯ã»ã¹ã®è¯ãã«é Œã£ãŠã颚éªãªã©ã欧米ã§ããã°æ±ºããŠå蚺ããªã軜ãç æ°ã§å蚺ããŠãã人ããã³ããçŠã«ããåèšºãæ§ããã®ã¯ééããããŸãããããã¯å»çè²»åæžãé¡ãäžåœæ°ã®ç«å Žãããããšãåã°ããããšã§ãã
ãã®äžæ¹ã§ãæ¬åœã¯å»åž«ã«èšºãŠãããã¹ãç æ°ãæã€æ£è ã«ããâå蚺æ§ãâãèµ·ãããå¿è¡ç®¡çŸæ£ã®èšºæãé ãããããã§ã«èšºæãã€ããŠå€æ¥ã«å®æçã«éãã¹ãå¿è¡ç®¡çŸæ£æ£è ã®æ»äº¡çãå¢å ããŠããããšãããã£ãŠããŸããã
ç±³åœã®ç ç©¶è ã¯ã2020幎3æãã 6æãŸã§ã®ãã³ãããã¯çºçåŸã®å¿è¡ç®¡çŸæ£ã«ããæ»äº¡çãããã³ãããã¯åã®ãããšæ¯èŒãããã¥ãŒãšãŒã¯åžã§ã¯å¿èçºäœã®æ»äº¡çãçŽ2.4åãè³åäžãªã©ã®é«è¡å§ã«èµ·å ããå¿è¡ç®¡çŸæ£ã2.6åã«å¢å ããããšã瀺ããŸããããã¥ãŒãšãŒã¯åžä»¥å€ã®å°åã§ã¯ããã»ã©ã®æ»äº¡çå¢å ã¯èªããªãã£ãã®ã§ãå»çäœå¶ã®éŒè¿«ã圱é¿ããŠãããšèããããŸãïŒç¬¬7åã第8ååç §ïŒã
https://www.jacc.org/doi/10.1016/j.jacc.2020.10.055
æ°åã³ãããŠã€ã«ã¹ææçã«çœ¹ã£ãé«éœ¢è ã«å¯ŸããŠãç©æ¥µçæ²»çç¶ç¶ã®æ¯éãæ€èšããã¿ã€ãã³ã°ãæ©ããªããé©å¿ãçããªã£ãŠããããšã¯ãäŒãããŸããïŒç¬¬31åã第33ååç §ïŒé«ãå°éæ§ããã£ãç é¢ã§æé©ãªæ²»çãåãã«ãããªã£ãŠããã®ã¯ãéã³ããæ£è ã«ãåœãŠã¯ãŸãã®ã§ãã
ããšãã°ãäžèŠæš¡ç
é¢ã§æ°åã³ãããŠã€ã«ã¹ææçã§ã¯ãªãèºçã«ãã£ãŠåŒåžç¶æ
ãæªåããECMOïŒäœå€åŒèå人工èºïŒç¬¬3ååç
§ïŒãå¿
èŠã«ãªã£ãã±ãŒã¹ã§ãã髿¬¡æœèšãžã®è»¢é¢ãé£ãããªã£ãŠããŸãããããã¯ãå
¥é¢æ£è
ãç·æ¥æè¡ã®ããã«é«æ¬¡æœèšãžã®è»¢é¢ãå¿
èŠã«ãªãã転é¢ãããããšããŠããªããªã転é¢å
ãèŠã€ãããšããäºäŸãèµ·ãã£ãŠããŸããéåžžã§ããã°2ïœ3ã®ç
é¢ã«ãããã°èŠã€ãã£ãã®ã«ãä»ã¯7ïœ8ã®ç
é¢ã«åãåãããŠãåãåã£ãŠããããªãã®ã§ãã
ãå®éãå
šåœçã«ãæ¥ç
äººãææ¥è»ãåŒãã§ããåãå
¥ãå
ã®ç
é¢ããªããªã決ãŸããªã”æ¬éå°é£”ãæ¥å¢ããŠããŸããç·åçæ¶é²åºãå
šåœ52ã®æ¶é²æ©é¢ã察象ã«èª¿ã¹ããšãããææ¥æ¬éå°é£äºæ¡æ¬éã¯1æ10æ¥ãŸã§ã®1é±éã§2707ä»¶ãããããã1ãæåãšæ¯ã¹ãŠ2åè¿ãã«å¢ããããšãããããŸããã
ãã®ããã«ãæ°åã³ãããŠã€ã«ã¹ææçã®å»çã«åãŒã圱é¿ã¯å€§ãããé·æã«ãåºãç¯å²ã®æ£è
ã«åã¶ã®ã§ããèªåãå®¶æãããããå¿èç
ãè³åäžã«çœ¹ããªãéãããããã¯èº«è¿ã«é«éœ¢è
ã®å®¶æãããªãéããªããªãæ³åãã«ãããšã¯æããŸãããçŽãããªãçŸå®ã§ãã瀟äŒãšããŠãã®ãã±ã誰ããæã£ãŠãããšããå³ç¶ããäºå®ããã§ããã ãå€ãã®æ¹ã«ãçå£ã«èããŠæ¬²ãããšæããŸãã
ïŒ1æ16æ¥å£è¿°ãæ§æã»æïŒéç°åéïŒ
ãâ»ããã«èšãå
å®¹ã¯æå±çµç¹ã»åŠäŒãšé¢ããè®äºææå人ã®èŠè§£ã§ããããšããæ¿ç¥ãããã ããïŒãã¥ãŒã¢ããŒç·šééšïŒã
é£èŒç¬¬35åã¯1æ25æ¥ïŒæïŒæ²èŒäºå®ã§ãã
