Page 140 - Rule Outs in Small Animal Medicine, Problem-oriented Assessment of Problems in Physical Examination and Clinical Pathology, 2nd Edition
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Basic laboratory diagnostics                                                                                                                                                                                Basic laboratory diagnostics
       Haematology                                                                                                                                                                                                             Haematology

       Innere Medizin
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                                                                                               Anaemia





                                                                        Nonregenerative                                                                                                                                Regenerative




                                                         True                                 Pseudo-
                                                                                                                                                                                                               Destruction
                                                                                                                                                                                                                                  Loss
                                                     nonregenerative                       nonregenerative                                                                                                     (haemolysis)   (haemorrhage)
                                                       anaemia                                anaemia

                                                                                               Acute
                              Extramedullary                                 Bone marrow     haemorrhage                                                                                             Intravascular        Extravascular
                                 causes                                        disorders         or                                                                                                   haemolysis           haemolysis
                                                                                             haemolysis


                  Vitamin/                  Erythropoetin                               Primarily                                                                                                – Copper intoxication  – Immune-
                  mineral                                           Pancytopenia      red blood cell                                                                                             – Tap water enema       mediated
                 deficiency                   deficiency                               line affected                                                                                               (cat)                 haemolytic
                                                                                                                                                                                                 – Hypophosphataemia     anaemia
                                                                                                                                                                                                   (e.g. during        – Babesiosis
                                                                                                                                                                                                   therapy of diabetic   – Haemoplasma
         – Vitamin        â Iron       Hormonal      Chronic      – Lymphoma         – FeLV                                                                                                        ketoacidosis)         infection
                         deficiency                   kidney      – Drug toxicity     infection                                                                                                  – Severe immune-
           B 12                        influence
           deficiency      p. 132                    disease       (e.g. cytostatics,   – Antibodies                                                                                               mediated haemolytic
         – Vitamin                                                 sulphonamides)     against                                                                                                      anaemia
                                                                  – Oestrogen         erythrocyte                                                                                                – Severe babesiosis
           B 6
           deficiency                – Hypo-                       intoxication       precursor cells                                                                                            – Zinc intoxication
           (rare)                      adreno-                     (dog)             – Chloram-                                                                                                  – Onion or garlic
                                       corticism                  – Chronic           phenicol                                                                                                     intoxication
                                     – Hypo-                       ehrlichiosis       (cat)                                                                                                      – Destruction (e.g. DIC,
                                       thyroidism                 – Leishmaniosis                                                                                                                  caval syndrome,
                                                                  – Intoxication                                                                                                                   hemangioendo-
                                                                   (e.g. lead,                                                                                                                     thelioma)
                                                                   thallium)
                                                                  – FeLV infection






















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