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Lactobacillus gasseri liver abscess and bacteremia: a case report. BMC Infect Dis 2021; 21:518. [PMID: 34078320 PMCID: PMC8173985 DOI: 10.1186/s12879-021-06181-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Accepted: 05/13/2021] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND Lactobacillus is a genus of Gram-positive non-spore-forming rods usually found in the microbiota of the oral cavity, gastrointestinal tract, and female genitourinary tract. Also, they are commonly used in the food industry as supplements and probiotics. Lactobacilli are normally considered non-pathogenic to the human body, however, under certain circumstances such as immunosuppression, they can cause severe infections, with only a few cases of bacteremia, infective endocarditis, pneumonia, meningitis, and intra-abdominal infections reported. Among these presentations, a pyogenic liver abscess is rather rare. CASE PRESENTATION We describe the case of a 59-year-old man with a history of diabetes mellitus and multiple abdominal surgeries with the latest being in 2014 presenting with bacteremia and multiple large pyogenic liver abscesses due to Lactobacillus gasseri, which did not appear to be related to the use of probiotics or immunosuppression. CONCLUSIONS Given the high prevalence of diabetes mellitus and the increased use of probiotics, it is expected that in the future we will see an increase in infections caused by Lactobacilli. Medical management with antibiotics and percutaneous drainage were successful strategies for the treatment of this unusual case of pyogenic liver abscesses and bacteremia caused by Lactobacillus gasseri.
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Reis ACM, Bezerra DDS, Hart-Chú ENS, Stipp RN, Guedes SFDF, Neves BG, Rodrigues LKA. Quantification and gene expression of Lactobacillus casei group species associated with dentinal lesions in early childhood caries. Saudi Dent J 2021; 33:69-77. [PMID: 33551619 PMCID: PMC7848803 DOI: 10.1016/j.sdentj.2020.01.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Revised: 01/15/2020] [Accepted: 01/19/2020] [Indexed: 11/22/2022] Open
Abstract
Background Considering that the Lactobacillus casei group is strongly associated with caries progression, the use of lactobacilli as probiotics must be balanced due to their possible involvement in dental caries. Objective This study aimed to detect and quantify L. paracasei, L. rhamnosus, and L. casei group species in the active and arrested dentinal lesions of preschoolers. It also aimed to determine the expression profiles of lactobacilli genes related to adhesion, extracellular polymeric substance regulation, and pyruvate oxidation. Methods Total ribonucleic acid (RNA) was extracted from dentinal lesion samples (25 active, 13 arrested) of children between 2 and 5 years of age. The samples were converted to complementary deoxyribonucleic acid (cDNA), and quantitative polymerase chain reaction (qPCR) analyses were performed to quantify and determine the relative abundance (measured by percentage of total bacteria) of L. paracasei, L. rhamnosus, and L. casei group species. The expression profiles of L. paracasei/casei genes (spaC and spxB) and L. rhamnosus genes (spaE and wzb) were assessed. The Student t-test and the Mann-Whitney U test were used for comparisons. Results The L. casei group species were found to be part of the viable microbial community in dentinal caries. L. paracasei (p = 0.001), L. rhamnosus (p = 0.022), and L. casei (p = 0.004) group species were abundant in the active dentinal lesions compared to the arrested dentinal lesions. Only the wzb gene (p = 0.006) exhibited a statistically significant difference between the active and arrested lesions in terms of its expression profile; it was expressed to a higher extent in the active dentinal lesions. Conclusions The L. casei group species presented in large numbers in the active dentinal caries lesions, indicating that these microorganisms are related to caries activity, and the wzb gene may play an important role in caries progression.
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Affiliation(s)
- Ana Catarina Martins Reis
- Postgraduate Program in Medical Microbiology, Federal University of Ceará, R. Coronel Nunes de Melo 1315, 60430-270 Fortaleza, CE, Brazil
| | - Daniela da Silva Bezerra
- Unichristus Campus Ecological Park, Dental College, R. João Adolfo Gurgel, 133, 60190-180, Fortaleza, CE, Brazil
| | - Erika Nikitza Shiauha Hart-Chú
- Department of Oral Diagnosis, Piracicaba Dental School, State University of Campinas, Av. Limeira, 901, 13414-903 Piracicaba, SP, Brazil
| | - Rafael Nóbrega Stipp
- Department of Oral Diagnosis, Piracicaba Dental School, State University of Campinas, Av. Limeira, 901, 13414-903 Piracicaba, SP, Brazil
| | | | - Beatriz Gonçalves Neves
- School of Dentistry, Federal University of Ceará, Rua Conselheiro José Júlio, S/N, 62010-080 Sobral, CE, Brazil
| | - Lidiany Karla Azevedo Rodrigues
- Postgraduate Program in Medical Microbiology, Federal University of Ceará, R. Coronel Nunes de Melo 1315, 60430-270 Fortaleza, CE, Brazil.,Postgraduate Program in Dentistry, Federal University of Ceará, R. Alexandre Baraúna, 949, 60430-160 Fortaleza, CE, Brazil
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Perinephric Abscess and Bacteremia Due to Lactobacillus Species in a Diabetic Adult. INFECTIOUS DISEASES IN CLINICAL PRACTICE 2019. [DOI: 10.1097/ipc.0000000000000786] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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Omar AM, Ahmadi N, Ombada M, Fuscaldo J, Siddiqui N, Safo M, Nalamalapu S. Breaking Bad: a case of Lactobacillus bacteremia and liver abscess. J Community Hosp Intern Med Perspect 2019; 9:235-239. [PMID: 31258864 PMCID: PMC6586093 DOI: 10.1080/20009666.2019.1607704] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Accepted: 04/11/2019] [Indexed: 01/20/2023] Open
Abstract
We present a case of a 46-year-old Hispanic male with a past medical history significant for uncontrolled diabetes presenting with abdominal pain, nausea and vomiting and found to have Lactobacillus bacteremia and liver abscess. A PubMed and Clinical Key literature review of the other known cases of Lactobacillus liver abscess was performed. Through examination of previous case reports, the patient presented in this paper, and the associated risk factors of Lactobacillus liver abscess it is likely that the incidence of this rare condition will increase and would therefore be prudent to further study Lactobacillus as a pathogenic bacteria so that its complications may be better treated and prevented.
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Affiliation(s)
| | | | - Mutaz Ombada
- Greater Baltimore Medical Center, Towson, MD, USA
| | | | | | - Myra Safo
- Greater Baltimore Medical Center, Towson, MD, USA
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Answer to March 2018 Photo Quiz. J Clin Microbiol 2018; 56:56/3/e00603-16. [PMID: 29472434 DOI: 10.1128/jcm.00603-16] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Sherid M, Samo S, Sulaiman S, Husein H, Sifuentes H, Sridhar S. Liver abscess and bacteremia caused by lactobacillus: role of probiotics? Case report and review of the literature. BMC Gastroenterol 2016; 16:138. [PMID: 27863462 PMCID: PMC5116133 DOI: 10.1186/s12876-016-0552-y] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2015] [Accepted: 11/08/2016] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Lactobacilli are non-spore forming, lactic acid producing, gram-positive rods. They are a part of the normal gastrointestinal and genitourinary microbiota and have rarely been reported to be the cause of infections. Lactobacilli species are considered non-pathogenic organisms and have been used as probiotics to prevent antibiotic associated diarrhea. There are sporadic reported cases of infections related to lactobacilli containing probiotics. CASE PRESENTATION In this paper we discuss a case of an 82 year old female with liver abscess and bacteremia from lactobacillus after using probiotics containing lactobacilli in the course of her treatment of Clostridium difficile colitis. The Lactobacillus strain identification was not performed and therefore, both commensal microbiota and the probiotic product should be considered as possible sources of the strain. CONCLUSION Lactobacilli can lead to bacteremia and liver abscesses in some susceptible persons and greater awareness of this potential side effect is warranted with the increasing use of probiotics containing lactobacilli.
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Affiliation(s)
- Muhammed Sherid
- Section of Gastroenterology and Hepatology, Georgia Regents University, 1120 15th Street-AD 2226, Augusta, GA, USA
| | - Salih Samo
- Department of Medicine, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, 251 East Huron Street, Suite 16-738, Chicago, IL, 60611, USA
| | - Samian Sulaiman
- Department of Internal Medicine, Froedtert Hospital & Medical College of Wisconsin, 9200 West Wisconsin Avenue, Milwaukee, WI, 53226, USA
| | - Husein Husein
- Department of Internal Medicine, Seton Hall University, School of Health and Medicine Sciences, Trinitas Regional Medical Center, 225 Williamson Street, Elizabeth, NJ, 07202, USA
| | - Humberto Sifuentes
- Section of Gastroenterology and Hepatology, Georgia Regents University, 1120 15th Street-AD 2226, Augusta, GA, USA
| | - Subbaramiah Sridhar
- Section of Gastroenterology and Hepatology, Georgia Regents University, 1120 15th Street-AD 2226, Augusta, GA, USA.
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Di Cerbo A, Palmieri B, Aponte M, Morales-Medina JC, Iannitti T. Mechanisms and therapeutic effectiveness of lactobacilli. J Clin Pathol 2015; 69:187-203. [PMID: 26578541 PMCID: PMC4789713 DOI: 10.1136/jclinpath-2015-202976] [Citation(s) in RCA: 153] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2015] [Accepted: 09/14/2015] [Indexed: 12/11/2022]
Abstract
The gut microbiome is not a silent ecosystem but exerts several physiological and immunological functions. For many decades, lactobacilli have been used as an effective therapy for treatment of several pathological conditions displaying an overall positive safety profile. This review summarises the mechanisms and clinical evidence supporting therapeutic efficacy of lactobacilli. We searched Pubmed/Medline using the keyword ‘Lactobacillus’. Selected papers from 1950 to 2015 were chosen on the basis of their content. Relevant clinical and experimental articles using lactobacilli as therapeutic agents have been included. Applications of lactobacilli include kidney support for renal insufficiency, pancreas health, management of metabolic imbalance, and cancer treatment and prevention. In vitro and in vivo investigations have shown that prolonged lactobacilli administration induces qualitative and quantitative modifications in the human gastrointestinal microbial ecosystem with encouraging perspectives in counteracting pathology-associated physiological and immunological changes. Few studies have highlighted the risk of translocation with subsequent sepsis and bacteraemia following probiotic administration but there is still a lack of investigations on the dose effect of these compounds. Great care is thus required in the choice of the proper Lactobacillus species, their genetic stability and the translocation risk, mainly related to inflammatory disease-induced gut mucosa enhanced permeability. Finally, we need to determine the adequate amount of bacteria to be delivered in order to achieve the best clinical efficacy decreasing the risk of side effects.
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Affiliation(s)
- Alessandro Di Cerbo
- School of Specialization in Clinical Biochemistry, "G. d'Annunzio" University, Chieti, Italy
| | - Beniamino Palmieri
- Department of General Surgery and Surgical Specialties, University of Modena and Reggio Emilia Medical School, Surgical Clinic, Modena, Italy
| | - Maria Aponte
- Department of Agriculture, University of Naples "Federico II", Portici, Naples, Italy
| | - Julio Cesar Morales-Medina
- Centro de Investigación en Reproducción Animal, CINVESTAV- Universidad Autónoma de Tlaxcala, Tlaxcala, México
| | - Tommaso Iannitti
- Department of Neuroscience, Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield, Sheffield, UK
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Orkaby AR, Chen B, Iliaki EF, Sulis CA, Oates DJ. A curious case of Lactobacillus casei in a prosthetic joint: was it the yogurt? J Am Geriatr Soc 2012; 60:1177-8. [PMID: 22690992 DOI: 10.1111/j.1532-5415.2012.03980.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Doi A, Nakajo K, Kamiya T, Ohkusu K. Splenic abscess caused by Lactobacillus paracasei. J Infect Chemother 2010; 17:122-5. [PMID: 20669039 DOI: 10.1007/s10156-010-0090-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2010] [Accepted: 06/28/2010] [Indexed: 10/19/2022]
Abstract
Splenic abscess is relatively uncommon. Infections caused by lactobacilli, which are usually one of the constituents of normal flora of human gut and vagina, are also very uncommon. Here we report a case of splenic abscess caused by Lactobacillus paracasei. We performed a literature review for this rare entity. Immunocompromised status of the patient, who had uncontrolled diabetes, could have contributed to the pathogenesis of this rare disease.
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Affiliation(s)
- Asako Doi
- Department of Infectious Diseases, Otowa Hospital, Meishin Higashi Inter-Yoko, Yamashina-Ku, Kyoto, Japan.
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Liver abscess due to Eikenella corrodens, Prevotella meloninogenica, and Lactobacillus spp. following pancreatoduodenectomy: Case report and review of the literature. Eur Surg 2010. [DOI: 10.1007/s10353-010-0508-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Chan JFW, Lau SKP, Woo PCY, Fan RYY, Ip JJK, Chan CF, Luk JKH, Yuen KY. Lactobacillus rhamnosus hepatic abscess associated with Mirizzi syndrome: a case report and review of the literature. Diagn Microbiol Infect Dis 2009; 66:94-7. [PMID: 19766429 DOI: 10.1016/j.diagmicrobio.2009.08.009] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2009] [Accepted: 08/16/2009] [Indexed: 01/23/2023]
Abstract
The clinical significance of Lactobacillus spp. isolated from clinical specimens has often been overlooked due to its low virulence. We report the first case of life-threatening bacteremic liver abscess due to Lactobacillus rhamnosus associated with Mirizzi syndrome in a 74-year-old Chinese man. Literature on sporadic reports of Lactobacillus liver abscess is reviewed.
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Affiliation(s)
- Jasper F W Chan
- Department of Microbiology, Queen Mary Hospital, The University of Hong Kong, Hong Kong Special Administrative Region, China
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