Page 158 - Rule Outs in Small Animal Medicine, Problem-oriented Assessment of Problems in Physical Examination and Clinical Pathology, 2nd Edition
P. 158

Basic laboratory diagnostics                                                                                                                                                                                Basic laboratory diagnostics
       Serum enzyme activities                                                                                                                                                                                        Serum enzyme activities

       Rubrik                                                                                                                         Rubrik
  VetBooks.ir






                                                                                                                                                                                 Increased α-Amylase*
                                                     Increased CK*                                                                                                              (> 3 times the reference
                                                                                                                                                                                      range)









                                                   Muscle cell damage                                                                                             Damage to intestinalcells  Damage to pancreatic cells








                                                                                                                                                                 – Gastroenteritis          – Pancreatitis
                                     Skeletal muscle cell       Cardiac muscle cell                                                                                (e.g. parvovirus         – Pancreatic neoplasia
                                         damage                     damage                                                                                         infection)





                                                                                                                                      *
                                  – Trauma                   – Myocarditis
                                  – Increased                – Infarction
                                    muscle activity
                                    (e.g. tetanus, seizures)





       *

















       *   Decreased CK activity is not clinically relevant                                                                           *   Decreased α-Amylase activity is not clinically relevant








       148                                                                                                                                                                                                                            149
   153   154   155   156   157   158   159   160   161   162   163