Pyelitis and pyelonephritis
Pyelitis inflammation of the renal pelvis evolve slowly .
Pyelonephritis is the inflammation of the renal pelvis and kidney
fever, inappetence
(Pain): Colic, kyphosis
Pollakiuria (frequent urination), stranguria (painful urination),
Streptococci, Staphylococci,
Ascending (usual) / descending
leukocytes and red blood cells in the urine sediment
Blood: Neutrophilic leukocytosis