<i>Legionella</i> spp. in a Dental Office—Current State of Knowledge

Conditions in dental offices are conducive to <i>Legionella pneumophila</i> infections. This is mainly related to the use of a dental unit in the daily clinical work, which is the basic equipment of the office. Water discharged from the dental unit waterlines (DUWLs) and the working tips...

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Main Author: Jolanta Szymańska
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Pathogens
Subjects:
Online Access:https://www.mdpi.com/2076-0817/14/6/512
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author Jolanta Szymańska
author_facet Jolanta Szymańska
author_sort Jolanta Szymańska
collection DOAJ
description Conditions in dental offices are conducive to <i>Legionella pneumophila</i> infections. This is mainly related to the use of a dental unit in the daily clinical work, which is the basic equipment of the office. Water discharged from the dental unit waterlines (DUWLs) and the working tips of the dental unit generates splatter/spatter and bioaerosol, constituting the main sources of potential infection and posing a health threat to both patients and professional dental staff. This article presents a narrative review on the presence and risk associated with <i>Legionella</i> spp., particularly the species <i>L. pneumophila</i>, in the dental office. This paper summarizes current knowledge and offers readers practical references, especially useful in everyday clinical dental practice.
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spelling doaj-art-7f030a242a87420bb7b7c2f01c2a8f6f2025-08-20T03:16:24ZengMDPI AGPathogens2076-08172025-05-0114651210.3390/pathogens14060512<i>Legionella</i> spp. in a Dental Office—Current State of KnowledgeJolanta Szymańska0Department of Comprehensive Paediatric and Adult Dentistry, Medical University of Lublin, 20-059 Lublin, PolandConditions in dental offices are conducive to <i>Legionella pneumophila</i> infections. This is mainly related to the use of a dental unit in the daily clinical work, which is the basic equipment of the office. Water discharged from the dental unit waterlines (DUWLs) and the working tips of the dental unit generates splatter/spatter and bioaerosol, constituting the main sources of potential infection and posing a health threat to both patients and professional dental staff. This article presents a narrative review on the presence and risk associated with <i>Legionella</i> spp., particularly the species <i>L. pneumophila</i>, in the dental office. This paper summarizes current knowledge and offers readers practical references, especially useful in everyday clinical dental practice.https://www.mdpi.com/2076-0817/14/6/512<i>Legionella pneumophila</i>dentistrydental unit waterlinesDUWLbioaerosolbiological hazards
spellingShingle Jolanta Szymańska
<i>Legionella</i> spp. in a Dental Office—Current State of Knowledge
Pathogens
<i>Legionella pneumophila</i>
dentistry
dental unit waterlines
DUWL
bioaerosol
biological hazards
title <i>Legionella</i> spp. in a Dental Office—Current State of Knowledge
title_full <i>Legionella</i> spp. in a Dental Office—Current State of Knowledge
title_fullStr <i>Legionella</i> spp. in a Dental Office—Current State of Knowledge
title_full_unstemmed <i>Legionella</i> spp. in a Dental Office—Current State of Knowledge
title_short <i>Legionella</i> spp. in a Dental Office—Current State of Knowledge
title_sort i legionella i spp in a dental office current state of knowledge
topic <i>Legionella pneumophila</i>
dentistry
dental unit waterlines
DUWL
bioaerosol
biological hazards
url https://www.mdpi.com/2076-0817/14/6/512
work_keys_str_mv AT jolantaszymanska ilegionellaisppinadentalofficecurrentstateofknowledge