Definition: Uncomplication
seen in sexually active (females)
What are the ways to get a UTI?
Ascending is the most common; Hematogenous (descending) from bacteremia kidney to bladder to urethra (S. aureus)
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Definition: Uncomplication

seen in sexually active (females)

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What are the ways to get a UTI?

Ascending is the most common; Hematogenous (descending) from bacteremia kidney to bladder to urethra (S. aureus)

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Definition: Upper urinary tract infections U-UTI

Infections of the KIDNEYS (pyelonephritis) or URETERS (ureteritis)

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Definition: Recurrent UTI

usually due to relapse or partial suppression of original organism

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Why would a pediatric patient have a UTI?

Poor hygiene practices, uncircumcised, low birth weight, occasional structural/anatomical problems

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True or False: Urine culture is the most common culture submitted to a lab and it makes up 50% of total micro lab workload.

True

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Definition: Cervicitis

Inflammation of the cervix (acute or chronic)

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Definition: Complicated infections

structural or functional abnormalities, obstruction, reflux, upper tract disease

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Why is it more common for females to get UTIs?

Short urethra, sexually active Exposure to outside bacteria, Pregnancy, Urethral and vaginal colonization, Immune hyper-responsiveness, Menopause, Low levels of secretory IgA, ABO blood group.

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Why is urine not considered sterile?

The reason for using colony counts is because the urine passes through an unsterile opening.

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Definition: Urinary tract infection UTI

Disease caused by microbial invasion of the genitourinary tract

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Definition: Asymptomatic UTI

evidence of a local host response to bacteriuria

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Definition: Uncomplicated infections

normal anatomy, upper and lower tract disease, common in sexually active female

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Why are males prone to UTIs?

Urethritis (STD), sexual orientation, Prostatitis (oldermen), RARELY S.saprophyticus

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Definition: Lower Urinary Tract infection L-UTI

Infection of the URETHRA (urethritis), BLADDER (cystitis), or PROSTATE (protstatitis) [common in males]

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Definition: Asymptomatic bacteriuria

bacteria in the urine but not symptoms

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Definition: prostatitis

Swelling of the prostate + fever

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Definition: Bacteriuria

Detectable bacteria in the urine

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Definition: Acute urethral syndrome

dysuria and pyuria + leukocytes

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What are some doctors that treat UTI?

Family practice (may treat empirically), ER, minute clinic, Urologist (the most meticulous), OB/Gyn, Nephrologist, Rehab medicine, Geriatrics

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Definiton: Symtomatic UTI

presence of clinical symptoms assocaited with the genitourinary tract and bacteriuria

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What is a virus associated with UTI's?

Adenovirus

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What are some organisms causing UTIs?

Image

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What could cause a urethral syndrome in females?

E.coli, C. trachomatis

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What are some male host factors?

<p>Age, Hygiene, structural abnormality, Prostate, HIV, Uncircumcised, Sex with infected partner</p>

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