Mastering UTI Pathology

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What is the most common primary renal tumor in dogs?

Renal carcinoma (correct)

Renal lymphoma

Renal sarcoma

Renal adenoma

Which species is Actinobacillus equuli commonly associated with?

Horse (correct)

Cattle

Sheep

Swine

What is the most common neoplasm in the urinary bladder of dogs?

Urothelial cell carcinoma (correct)

Renal carcinoma

Renal sarcoma

Renal lymphoma

Which of the following pathogens is specifically pathogenic for the lower urinary tract in cattle?

Corynebacterium renale Signup and view all the answers

What is the most common primary renal tumor in cattle?

Renal carcinoma Signup and view all the answers

Which species is Erysipelothrix rhusiopathiae commonly associated with?

Swine Signup and view all the answers

What is the most common primary renal tumor in horses?

Renal carcinoma Signup and view all the answers

Which of the following is a systemic change associated with renal failure?

Fibrinous pericarditis Signup and view all the answers

What is the mechanism behind parathyroid hyperplasia in renal failure?

Increased PTH secretion Signup and view all the answers

What is the primary cause of fibrous osteodystrophy in renal failure?

Altered calcium metabolism Signup and view all the answers

Which of the following is a consequence of caustic injury in the oral cavity?

Glossitis Signup and view all the answers

What is the main cause of thrombosis in nephrotic syndrome?

Endothelial damage Signup and view all the answers

What is the main cause of anaemia in renal failure?

Lack of erythropoietin production Signup and view all the answers

Which of the following is a common symptom of glossitis in cattle?

Bilateral symmetrical ulcers Signup and view all the answers

What is the main cause of metastatic mineralisation in renal failure?

Altered calcium metabolism Signup and view all the answers

What is the primary mechanism behind ulcerative colitis in horses and cattle?

Increased vascular permeability Signup and view all the answers

What is the main cause of fibroosteodystrophy in renal failure?

Altered calcium metabolism Signup and view all the answers

Which type of nephritis is often referred to as acute suppurative glomerulitis?

Embolic suppurative nephritis Signup and view all the answers

What is the main cause of embolic nephritis in foals?

Actinobacillus equui Signup and view all the answers

Which type of nephritis can occur secondary to pigs infected with Erysipelothrix rhusiopathiae?

Embolic suppurative nephritis Signup and view all the answers

What is the most common isolate of embolic nephritis in cattle?

Trueperella pyogenes Signup and view all the answers

Which type of urinary tract pathology primarily involves the interstitium and tubules?

Tubulointerstitial nephritis Signup and view all the answers

What are the two portals of entrance for tubulointerstitial nephritis?

Haematogenous (descendent) and urinary (ascendant) Signup and view all the answers

What type of urinary tract pathology is associated with anomalies of development?

Non-inflammatory nephropathies/uropathies Signup and view all the answers

What is the specific example of embolic nephritis in foals mentioned in the text?

Actinobacillus equui Signup and view all the answers

What are the systemic changes associated with renal failure?

Parathyroid hyperplasia, fibrous osteodystrophy, metastatic mineralisation, ulcerative gastritis/glossitis/stomatitis, pulmonary edema, fibrinous pericarditis, atrial and vascular thrombosis, and anemia. Signup and view all the answers

What is the mechanism behind parathyroid hyperplasia in renal failure?

Secondary hypocalcaemia stimulates the parathyroid gland, leading to parathyroid hyperplasia and increased PTH secretion. Signup and view all the answers

What is the primary cause of fibrous osteodystrophy in renal failure?

Reduced GFR and secondary retention of phosphate, leading to hyperphosphataemia and increased hydroxyapatite crystal formation. Signup and view all the answers

What is the main cause of metastatic mineralisation in renal failure?

Secondary hyperparathyroidism and increased hydroxyapatite crystal formation. Signup and view all the answers

What is the main cause of thrombosis in nephrotic syndrome?

Urinary loss of antithrombin 3 by the kidney and increased production of prothrombotic factors by the kidney. Signup and view all the answers

What are the two main portals of entrance for tubulointerstitial nephritis?

Haematogenous (descendent) and Urinary (ascendant) Signup and view all the answers

What is the specific example of embolic nephritis in foals mentioned in the text?

Actinobacillus equui Signup and view all the answers

Which species is Actinobacillus equuli commonly associated with?

Foals Signup and view all the answers

What is the most common isolate of embolic nephritis in cattle?

Trueperella pyogenes Signup and view all the answers

What type of urinary tract pathology primarily involves the interstitium and tubules?

Tubulointerstitial nephritis Signup and view all the answers

What are the risk factors for pyelonephritis?

Urine stasis/obstruction, diabetes, congenital malformations, and female gender (short urethras). Signup and view all the answers

What are the common causes of pyelonephritis?

Endogenous bacteria of the bowel and skin, Corynebacterium renale (cattle), and Actinobaculum suis (swine). Signup and view all the answers

What are the risk factors for developing urinary bladder neoplasms in dogs?

Bracken and fern induced neoplasm. Signup and view all the answers

What is the most common type of neoplasm in the urinary bladder of dogs?

Urothelial cell carcinoma (formerly transitional cell carcinoma). Signup and view all the answers

What are the common primary renal tumors in domestic animals?

Renal carcinomas in dogs, cattle, and horses. Signup and view all the answers

Mastering UTI Pathology

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Questions and Answers

What is the most common primary renal tumor in dogs?

Which species is Actinobacillus equuli commonly associated with?

What is the most common neoplasm in the urinary bladder of dogs?

Which of the following pathogens is specifically pathogenic for the lower urinary tract in cattle?

What is the most common primary renal tumor in cattle?

Which species is Erysipelothrix rhusiopathiae commonly associated with?

What is the most common primary renal tumor in horses?

Which of the following is a systemic change associated with renal failure?

What is the mechanism behind parathyroid hyperplasia in renal failure?

What is the primary cause of fibrous osteodystrophy in renal failure?

Which of the following is a consequence of caustic injury in the oral cavity?

What is the main cause of thrombosis in nephrotic syndrome?

What is the main cause of anaemia in renal failure?

Which of the following is a common symptom of glossitis in cattle?

What is the main cause of metastatic mineralisation in renal failure?

What is the primary mechanism behind ulcerative colitis in horses and cattle?

What is the main cause of fibroosteodystrophy in renal failure?

Which type of nephritis is often referred to as acute suppurative glomerulitis?

What is the main cause of embolic nephritis in foals?

Which type of nephritis can occur secondary to pigs infected with Erysipelothrix rhusiopathiae?

What is the most common isolate of embolic nephritis in cattle?

Which type of urinary tract pathology primarily involves the interstitium and tubules?

What are the two portals of entrance for tubulointerstitial nephritis?

What type of urinary tract pathology is associated with anomalies of development?

What is the specific example of embolic nephritis in foals mentioned in the text?

What are the systemic changes associated with renal failure?

What is the mechanism behind parathyroid hyperplasia in renal failure?

What is the primary cause of fibrous osteodystrophy in renal failure?

What is the main cause of metastatic mineralisation in renal failure?

What is the main cause of thrombosis in nephrotic syndrome?

What are the two main portals of entrance for tubulointerstitial nephritis?

What is the specific example of embolic nephritis in foals mentioned in the text?

Which species is Actinobacillus equuli commonly associated with?

What is the most common isolate of embolic nephritis in cattle?

What type of urinary tract pathology primarily involves the interstitium and tubules?

What are the risk factors for pyelonephritis?

What are the common causes of pyelonephritis?

What are the risk factors for developing urinary bladder neoplasms in dogs?

What is the most common type of neoplasm in the urinary bladder of dogs?

What are the common primary renal tumors in domestic animals?

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