Paper I — 2021 February (Supplementary) (2010 Scheme) — Q7

Paper I

2021 February (Supplementary) (2010 Scheme) · 40 marks · 120 min

Question

Name four different bacteria causing urinary tract infection

Q72 marksShort Notes★✓

Answer

Four bacteria commonly causing urinary tract infection:

1. Escherichia coli — the commonest cause (~80% of community-acquired UTIs), via uropathogenic strains bearing P-fimbriae.
2. Klebsiella pneumoniae.
3. Proteus mirabilis — notable for urease production, associated with struvite (urinary) stone formation.
4. Staphylococcus saprophyticus — particularly in young, sexually active women.

(Other valid examples: Enterococcus faecalis; Pseudomonas aeruginosa, typically catheter-associated/nosocomial UTI.)

Related Concepts

1. 1Urinary Tract Infection

Other Years Asked

1. 1A 25 year old female patient came to medical O.P with history of high grade fever with chills rigor. She also complaints of painful micturition.  What is your provisional diagnosis  Name four common bacteria causing this condition  Describe in detail the sample collection transport and processing for the laboratory diagnosis of this condition  Name four drugs used for treating this patient  What are the predisposing factors for the above condition (1+2+4+2+1)2019 July (Supplementary) (2010 Scheme)Essay · 10 marks
2. 2A twenty five years old lady presented with frequency in passing urine and pain during micturition along with fever for the last five days. Microscopy of urine showed plenty of pus cells and bacilli . Answer the following:2015 September (Supplementary) (2010 Scheme)Essay · 10 marks
3. 3Describe the etiology, specimen collection and laboratory diagnosis of urinary tract infection. (2+2+4)2023 January (Supplementary) (2019 Scheme)Short Essay · 8 marks
4. 4A 26 years old pregnant lady presented with fever, dysuria suprapubic pain.2023 March (Supplementary) (2010 Scheme)Essay · 7 marks
5. 5Laboratory diagnosis of urinary tract infection2018 February (2010 Scheme)Short Note · 2 marks
6. 6Define significant bacteriuria. Two examples of bacteria causing UTI2021 May (Supplementary) (2010 Scheme)Short Note · 2 marks
7. 7Enumerate FOUR bacteria causing urinary tract infection2024 August (Supplementary) (2010 Scheme)Short Note · 2 marks