How is Lactobacillus bacteremia treated?
Combination therapy with penicillin and an aminoglycoside has usually been recommended for treatment of bacteremic Lactobacillus infections [9, 27].
Can Lactobacillus cause sepsis?
Infections associated with probiotic strains of lactobacilli are extremely rare. We describe 2 patients who received probiotic lactobacilli and subsequently developed bacteremia and sepsis attributable to Lactobacillus species.
What is Lactobacillus bacteremia?
Introduction. Lactobacillus species is a known commensal colonizer of the mouth, gastrointestinal and occasionally, the female genitourinary tract.[1] However, its significance as a pathogen is overlooked frequently. Moreover, most patients who have Lactobacillus bacteremia are immunosuppressed.[2,3]
Is Lactobacillus plantarum a pathogen?
Use of Lactobacillus plantarum Strains as a Bio-Control Strategy against Food-Borne Pathogenic Microorganisms. Lactobacillus plantarum is one of the most versatile species extensively used in the food industry both as microbial starters and probiotic microorganisms.
Does Lactobacillus plantarum cause disease?
Lactobacilli are now recognised as a causative agent of infection, most notably bacteraemia. To our knowledge, this is the fourth documented case of Lactobacillus-associated neuroinfection, and only the second in an adult. Lactobacilli cause mostly opportunistic infections in immunocompromised individuals.
Is Lactobacillus in blood contaminant?
Although lactobacilli are usually considered contaminants in blood cultures, they have been identified in some clinical reports as causal agents of dental caries, infectious endocarditis, urinary tract infections, chorioamnionitis, endometritis, meningitis, intra-abdominal, liver or spleen abscesses, and bacteraemia [2 …
What is Lactobacillus plantarum 299v?
Lactobacillus plantarum 299v (L. plantarum 299v) (DSM 9843) is a probiotic strain able to reside in the human colonic mucosa in vivo due to a specific mechanism of mannose adhesion[7].
What are the benefits of Lactobacillus plantarum?
L. plantarum can help with preventing digestive problems in the newborn, such as colic, as well as boosting the immune system and enhancing nutrient absorption. Lactobacillus plantarum is often combined with other well-researched probiotic strains such as Lactobacillus acidophilus and Bifidobacterium longum.
What is Lactobacillus fermentum?
Lactobacillus fermentum: a bacterial species with potential for food preservation and biomedical applications
What is the clinical significance of Lactobacillus bacteremia?
Lactobacillus bacteremia is a rare entity, and its clinical significance is poorly defined. We have reviewed the risk factors and outcome for 89 case patients with Lactobacillus bacteremia. Species characterization was done in 53% of the cases, revealing 25 L. rhamnosus strains and 22 other Lactobacillus species.
Can Lactobacillus bacteremia occur 2 years apart?
All case patients had ≥1 blood culture that was positive for Lactobacillus. One patient had 2 different episodes of Lactobacillus bacteremia 2 years apart, but the isolated strains were not similar, and thus both episodes were included as independent cases.
What is the antimicrobial susceptibility of Lactobacillus strains?
The antimicrobial susceptibility of Lactobacillus strains was species dependent. The considerable number of Lactobacillus rhamnosus ( n = 46), Lactobacillus fermentum ( n = 12), and Lactobacillus casei ( n = 12) strains available for testing made it possible to compare the susceptibilities within 1 species, as well.