echemi logo
Product
  • Product
  • Supplier
  • Inquiry
    Home > Active Ingredient News > Blood System > The diagnosis and differential diagnosis of aplastic anemia can be easily mastered in five minutes!

    The diagnosis and differential diagnosis of aplastic anemia can be easily mastered in five minutes!

    • Last Update: 2022-08-12
    • Source: Internet
    • Author: User
    Search more information of high quality chemicals, good prices and reliable suppliers, visit www.echemi.com

    (aplastic anemia, AA,),、//。,,“”:、/()、()()。T,T。

    (aplastic anemia, AA,),、//。,,“”:、/()、()()。T,T。

    、/。,(),,。

    、/。,(),,。

    7~17/106,17~20/106,4/106,;10-25>60,。(、B19)、、、。

    7~17/106,17~20/106,4/106,;10-25>60,。(、B19)、、、。

    Clinical manifestations of aplastic anemia

    Clinical manifestations of aplastic anemia

    ,、,,、。。

    ,、,,、。。

    1、:、、、。,。

    1、:、、、。,。 Anemia:

    2、:,、。、,。,39℃,。,,1。

    2、:,、。、,。,39℃,。,,1。 Infection:

    3、:。,,、、。、、、,,,。,,。

    3、:。,,、、。、、、,,,。,,。 Bleeding:

    ,。

    ,。

    3-14,30。、。,7,、。2-3。

    3-14,30。、。,7,、。2-3。

    ,。6、。

    ,。6、。

    Diagnosis and classification of aplastic anemia

    Diagnosis and classification of aplastic anemia

    1、、、

    1、、、1、、、

    ,。、,,。

    ,。、,,。

    ,,。,。,。

    ,,。,。,。

    2、

    2、2、

    (),,、,、,。,MDS。

    (),,、,、,。,MDS。

    2cm,。、,、。,。。

    2cm,。、,、。,。。

    3、

    3、3、

    (1),<01,。

    (1),<01,。

    2:

    2:
    • <100g/l

    • <50×10^9/L

    • <5×10^9/L。

  • <100g/l

  • <100g/l

    <100g/l
  • <50×10^9/L

  • <50×10^9/L

    <50×10^9/L
  • <5×10^9/L。

  • <5×10^9/L。

    <5×10^9/L。

    (2)。

    (2)。

    (3)(

    (3)(

    (4),、、、PNH、Evans、、、、、T。

    (4),、、、PNH、Evans、、、、、T。

    (1)-I(severe aplastic anemia, SAA-I):,,/;:<15×l0^9/L、<5×l0^9/L[<2×l0^9/L(very severe aplastic anemia, VSAA)]、<20×l0^9/L;。

    (1)-I(severe aplastic anemia, SAA-I):,,/;:<15×l0^9/L、<5×l0^9/L[<2×l0^9/L(very severe aplastic anemia, VSAA)]、<20×l0^9/L;。

    (2)-Ⅱ(severe aplastic anemia, SAA-Ⅱ):,、SAA-I。

    (2)-Ⅱ(severe aplastic anemia, SAA-Ⅱ):,、SAA-I。

    (3):SAA-I、SAA-Ⅱ。

    (3):SAA-I、SAA-Ⅱ。

    (1) B12、

    (1) B12、1) Determination of serum vitamin B12, folic acid levels and iron content

    、B12,。、B12,。

    、B12,。、B12,。

    (2)

    (2) (2)

    B,、,,。、DNA。。

    B,、,,。、DNA。。

    (3)

    (3) (3)

    (PNH),PNH,。,,,。:,PNH。CD55、CD59PNH。PNH,、、。PNH,AA-PNH,。,PNH。,PNH。、、PNH。

    (PNH),PNH,。,,,。:,PNH。CD55、CD59PNH。PNH,、、。PNH,AA-PNH,。,PNH。,PNH。、、PNH。

    Evans。,。Th2、CD5+B、IL-4,/。

    Evans。,。Th2、CD5+B、IL-4,/。

    (4) (MDS)

    (4) (MDS)(4) (MDS)

    MDS,,,,,,MDS:,。MDS,,。MDS,。,MDS。

    MDS,,,,,,MDS:,。MDS,,。MDS,。,MDS。

    MDS,,,,FISH。FISH5q31、CEP7、7q31、CEP8、20q、CEPYp53。,“”,MDS,。2008WHOMDS,-Y,+820q-,,MDS。,,。

    MDS,,,,FISH。FISH5q31、CEP7、7q31、CEP8、20q、CEPYp53。,“”,MDS,。2008WHOMDS,-Y,+820q-,,MDS。,,。

    ,+7MDS。。

    ,+7MDS。。

    (5)

    (5) (5)

    ,、、,,。,、、()。、t(8;21)M2,。

    ,、、,,。,、、()。、t(8;21)M2,。

    (6)

    (6) (6)

    ,。“”、。CD20+,CD11c+,CD25+,FMC7+,CD103+,CD5-,CD10-CD23-。,。

    ,。“”、。CD20+,CD11c+,CD25+,FMC7+,CD103+,CD5-,CD10-CD23-。,。

    (7)

    (7) (7)

    ,,。、。。,,。

    ,,。、。。,,。

    (8)

    (8) (8)

    ,。。,,,。。

    ,。。,,,。。

    (9)

    (9) (9)

    、,,,,SAA-I。,,1。

    、,,,,SAA-I。,,1。

    (10)

    (10) (10)

    1%-2%。3-9,。,,,。、。

    1%-2%。3-9,。,,,。、。

    (11)

    (11) (11)

    (FA),。/、(、、)、MDS、AL;“”、CDBA。,。。

    (FA),。/、(、、)、MDS、AL;“”、CDBA。,。。

    (12)

    (12) (12)

    2-3,。,EBV、CMV,EBV,。B19

    2-3,。,EBV、CMV,EBV,。B19

    ,。、、。,。,。

    ,。、、。,。,。

    (13)

    (13) (13)

    。,HE。,。

    。,HE。,。leave a message here
    This article is an English version of an article which is originally in the Chinese language on echemi.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to service@echemi.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

    Contact Us

    The source of this page with content of products and services is from Internet, which doesn't represent ECHEMI's opinion. If you have any queries, please write to service@echemi.com. It will be replied within 5 days.

    Moreover, if you find any instances of plagiarism from the page, please send email to service@echemi.com with relevant evidence.