Changes

===Post-renal azotaemia===  

===Post-renal azotaemia===  

This occurs following obstructions within the urinary tract:

This occurs following obstructions within the urinary tract:

*'''[[Urolithiasis - Small Animal|Urolithiasis]]'''

*'''Urolithiasis'''

*'''Rupture of the urinary tract''', often due to trauma and causing [[Peritonitis - Cats and Dogs|uroabdomen]].

*'''Rupture of the urinary tract''', often due to trauma and causing [[Peritonitis - Cats and Dogs|uroabdomen]].

*'''[[Neoplasia - Pathology|Neoplasia]]''', including transitional cell carcinoma of the bladder and prostatic neoplasia.

*'''[[Neoplasia - Pathology|Neoplasia]]''', including transitional cell carcinoma of the bladder and prostatic neoplasia.