Is Providencia Rettgeri motile?

Is Providencia Rettgeri motile?

Providencia rettgeri (P. rettgeri) is a motile, gram-negative rod shaped organism and a member of the Enterobacteriaceae family.

What does Providencia Rettgeri cause?

Among species of Providencia, stuartii and rettgeri are the most common causes of infections in hospitalized patients, mainly urinary tract infections. In addition to urinary tract infections, P. stuartii and P. rettgeri can cause pneumonia, meningitis, endocarditis, wound and bloodstream infections [1–3].

How is Providencia Stuartii transmitted?

The flagellate bacterium is responsible for urinary tract infections and gastrointestinal infections. Providencia stuartii is often multi-resistant, also against Gentamicin and Ampicillin. The main transmission path is direct or indirect contact with contaminated persons or objects.

What does Providencia Stuartii cause?

P. stuartii sepsis is primarily of urinary origin. It is the most common cause of purple urine bag syndrome. Upon physical examination, P stuartii bloodstream infection is associated with fever, tachycardia, and hypotension.

Is Providencia rettgeri indole negative?

Morganella spp. are generally positive for indole, urea, and ornithine. Proteus, Providencia, and Morganella spp.

How is Providencia rettgeri treated?

rettgeri requires appropriate antimicrobial susceptibility testing. Because of widespread resistance to multiple antimicrobials and emerging resistance to fluoroquinolones, third generation cephalosporins (cefotaxime, ceftriaxone, and cefepime should be considered first line therapy for infections due to these species.

How is Providencia Rettgeri treated?

How can we prevent rettgeri Providencia?

Therefore, physicians should try to prevent the spread of NDM-1-positive Providencia species and other bacteria through the use of surveillance, isolation of patients with NDM-1-positive bacteria, hand-hygiene, and disinfection of hospital equipment.

How can we prevent Providencia Stuartii?

What antibiotics treat Providencia Stuartii?

P alcalifaciens and P rustigianii tend to be the most susceptible of the Providencia species. Although often resistant to tetracyclines, older penicillins, and cephalosporins, they are usually susceptible to TMP-SMX, fluoroquinolones, aminoglycosides, late-generation cephalosporins, aztreonam, and carbapenems.

How is Providencia treated?

Amikacin and beta-lactam/beta-lactamase inhibitors such as piperacillin/tazobactam are good first-line agents in non–life-threatening infections. P alcalifaciens and P rustigianii tend to be the most susceptible of the Providencia species.