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CHAPTER 8  ■  Leukocytes: The Granulocytic and Monocytic Series                                      173




                                                                                                                                                                                                    ,



                                                                                                                                                                               m                            k      -

                                                                                                                                   . T                                 q                       m

                                                                                                                                                                                              ,                    m   -

                                                                                                                                                  ,              m

                                                                                                                                        .

                                                                                                                                    I        total      k                                      ,

                                                                                                                                     k               x    . A

                                                                                                                                                              . T                k                                -

                                                                                                                                                        ×     /L

                   FIGURE 8.16  B              , m             . (R                  m C         BJ,                                            x         . A                                     mm                  -

                   W       DL. Memmler’s the Human Body in Health and Disease,                                                                                        k                                           .   ×     /L

                      , P                 , PA: L              W      m  & W  k    ,         ,                                         m                                        . P                                -
                       m        .)                                                                                                                  m                                            m



                                     ,                                              m              %. P    k                       m                                       m                 k                   .

                                                 m                                                  m          .                    N                                                                             . T

                        E                                     -        m                                      ,                                 m               m                                                     -

                                        (  m  -           )                              m              -                                                                        x            mm

                                        . T    q                                                                                                                       k                                 m

                                                                               ,                                                                    m                     .  T     m            m                  -

                   m          ,                                    m                  . T            -                                                                                                                        -

                   m                                    ’                                                                                                 m       m      m                                   m

                                                   m                                                  . I                      m                                                                                ,         -

                      m    ,       m                                                                  ,                        q         ,                                                . T

                             m                                                                         m                       m                                                          mm        . A     x  m

                                                             m                . T       mm         -                                    m

                         m                                                                                    .                    B  x   .  .

                   Ex                                                               ,                                               I                                           k                      x    ,             -

                                                           . H                                    m                                            k                          . T                 k                    m

                                                                             z                                                                                                        m

                                                    .   ×     /L                                                               (        )      mm                                  . N                        m

                        -          m                                                                  .                                         m






                   ABNORMALI  IES IN GRANULOCY  IC

                   REFERENCE RANGES                                                                                                 BOX  8.2



                   V                   m


                   C                .  T                   k                      (             .  ),                            Absolute Cell Counts


                                                                                                                                                            a
                                                                                                                                 A                       =                                =              k
                                                                                                                                          ×

                                                Reference Range Leukocyte Values                                                 PATIENT DATA
                       TABLE          8.4
                                                for a Normal Adult Population                                                                 k                  :     .   ×     /L

                                                                                                                                      D                           m               :               %,      m

                                                                  Total Leukocyte Cell Count                                                          %,    m                 %

                       Age                                        Values
                                                                                                                                 SAMPLE CALCULATION

                       Birth                                      9.0–30.0 × 10 /L                                               A                 m                                     =              k
                                                                                      9
                                                                                                                                          × %         m
                       6 months                                   6.0–17.5 × 10 /L
                                                                                      9
                                                                                                                                      A                      =     .   ×     /L ×   .     =     .   ×     /L


                       10 years                                   4.5–13.5 × 10 /L                                                    m
                                                                                      9
                       21 years and older                         4.4–11.3 × 10 /L                                                 T       m                                      m
                                                                                      9
                                                                  Example of Absolute Cell Count                                                              k                                       m     .

                                                                  Values (Adults)                                                     N   m                                               m                              .  –  .   ×
                                                                                                                                    /L,             –  .   ×     /L,    m                 .  –  .   ×     /L.



                       Segmented neutrophils                      1.4–6.5 × 10 /L or 1.4–6.5 × 10 /µL
                                                                                                                3
                                                                                     9
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