Page 169 - Rule Outs in Small Animal Medicine, Problem-oriented Assessment of Problems in Physical Examination and Clinical Pathology, 2nd Edition
P. 169
Basic laboratory diagnostics Basic laboratory diagnostics
Serum/Blood substrate concentrations Serum/Blood substrate concentrations
Innere Medizin
VetBooks.ir
Increased Decreased
creatinine creatinine
concentration concentration
Low
Postrenal Renal Prerenal
muscle mass
Normal
muscle cell
Chronic
Urinary tract Urinary tract kidney Acute kidney regeneration Reduced
trauma obstruction injury (dogs with blood volume
disease
large muscle
mass)
– Bladder – Urolithiasis – Toxins
rupture – Urethral plug (FIC [cat]) – Leptospirosis
– Ureteral – Neoplasia – Drug toxicity
or urethral – Urethral spasm (e.g. NSAIDs,
destruction – Enlarged prostate amphotericin B,
(e.g. hyperplasia, aminoglycosides) Dehydration
abscess, neoplasia) – Ischaemia
– Ureteral obstruction – Pyelonephritis
(urolith, stricture,
neoplasia)
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