J Bacteriol Virol.  2010 Dec;40(4):159-162. 10.4167/jbv.2010.40.4.159.

Incidence and Antimicrobial Susceptibility of Mycoplasma pneumoniae in Saudi Arabia

Affiliations
  • 1Clinical Laboratory Department, College of Applied Medical Sciences, King Saud University, Riyadh, Kingdom of Saudi Arabia. mmarie@ksu.edu.sa

Abstract

Mycoplasma pneumoniae is increasingly recognized as a common and an important pathogen in community-acquired respiratory tract infections (RTIs) and pneumonia, particularly in school-age children and young adults. To determine the incidence and antibiotic susceptibility of M. pneumoniae at the main hospitals in Riyadh, Saudi Arabia, we studied 552 respiratory samples from patients diagnosed with different clinical diagnosis. The isolation, identification, enumeration and antibiotic resistance test for M. pneumoniae were performed using Pneumofast kit. There were 194 patients (35.1%) with current M. pneumoniae infection, mostly among younger age groups, with pneumonia the most common underlying clinical condition. All tested isolates were susceptible to four antibiotics included in the Pneumofast kit, doxycycline, minocycline, ciprofloxacine and erythromycin. The findings suggest that M. pneumonia infection in Saudi Arabia is more common among younger age groups, and pneumonia is the most common underlying clinical condition among patients with M. pneumoniae infection, that cannot be distinguished from other respiratory infections on the basis of clinical and radiographic diagnosis alone.

Keyword

Mycoplasma pneumoniae; Incidence; Antibiotic susceptibility

MeSH Terms

Anti-Bacterial Agents
Child
Ciprofloxacin
Doxycycline
Drug Resistance, Microbial
Erythromycin
Humans
Incidence
Minocycline
Mycoplasma
Mycoplasma pneumoniae
Pneumonia
Pneumonia, Mycoplasma
Respiratory Tract Infections
Saudi Arabia
Young Adult
Anti-Bacterial Agents
Ciprofloxacin
Doxycycline
Erythromycin
Minocycline

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