Page 234 - Clinical Hematology_ Theory _ Procedures ( PDFDrive )
P. 234

218            PART 3  ■  Hematology Laboratory Assessments




               Erythrocyte Sedimentation Rate (ESR)                                                                        P                                                                                        ;

                                                                                                                                                              m                        m m      k
               Ex                m            m      ,       eryhrocyte sedimentation                                                                                    m.

               rate  ESR                                                                          m-                            M                              m    ,                            .          µm

                               mm                  m                                    . T                                         m      . P                                                         ,

               W               m                                                  CLSI                 -                           m                   j           . P                                                 -

                      m                       . T    ESR,                ,                                                               k                                                                            ,

                                             . A                                                         ,                                                .

                                      m         mm                 m                             .                              T                                                                                         -

                    V                                                                        ESR. A                        m                                                            m                          -

               S                          , F            ,                                                                                                     (      C               ).

                                          . H           ,             m                                                         M                                                m                       m

                                                                           G     k m                                               m      .  T     q

                       . T    G     k                                      m     (        )                                            m q                       m          m

                         m                                                                    bc                                     m     . I                m                                       m

                                                    A          .  T                                                             m       ,    m                                             m    . T           -

                                     m                  . O                                      -

                   ,                                                                                                                                  m                 m                            .

                                                 m                                             :

                        ,          m,                  ,            k       .                                              Platelet Count

                    I           , N                   z                                       m  ,

                                                               ,                                          k                T                                                                                  m

                                                                        . T         k     N                                                    m                                                              . T

                                                                          m                          -                                      m                                                  -m                 -

                                              m, m                      m           m            -                                  m x                                                   :                %

                                      G     k                                                                               x                               . T                             RBC                 -

                  V          . W                           m           F                          -                                                       . W                            m              ,

                                          m                       G     k m           , W                                                                    k

                              k                                                             q    .                                                         x.

                    T                                                                                    . I                    T         m                     m                                 m

                                                                       ,                                                                               z                                                        . I

                                             mm/            m                   mm/

                  m      . F                                                         ,                      -                         . I                             q                   .

                                                   mm/            m                            mm/                              I                                 :                    m

                             m      .                                                                                                  m    ,           m

                    E                                  m                                ,                                                    m         m      ’                                               . T

                   k                                  ,             rouleaux     m                                                                                        m                x

                              ESR. T       m                                                                                  m                   ×     /L. T         m

                                                      ESR. A                  ESR                                                     ×     /L.

                                                            m                            :             x,                       Example: I

                                                           ,                                              m

                                                                    m          m   ,                    -                                       ,                                                ?

                                              m                 . C                                     -                            +       =    /  =      ×     /L.

                                             ESR                               m   ,                ,                           C                :

                      mm        ,                          (              m                          -                          W                                                                                q

                     ),                 ,           m                    m                m   .                            (   mm )                            (    ×),                          m

                                                                                                                                                                                          .

                                                                                                                                N  m                              m                              :

                  NOTE: This is a good time to complete Review Questions                                                        P           /µL =                           m                                q

                  related to the preceding content.                                                                        ×                                         ×        m

                                                                                                                                Example: I

                                                                                                                            q                ,


               QUAN  I  A  IVE ASSESSMEN   OF                                                                                      ×      ×    =      ×     /L
               PLA  ELE  S                                                                                                      T

                                                                                                                                       m                                m                                         -

               A                m           m                                                     ,                                                                             m                                    .

               thrombocyte. P                                                     m                                        T                                                                              :      ;

                              megakaryocytes,                                m                    .                                                                             . T           m
   229   230   231   232   233   234   235   236   237   238   239