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- Title
Mycoplasma hominis and Ureaplasma urealyticum infections in the immediate post‐lung transplant period: A case series and literature review.
- Authors
Divithotewala, Chandima; Sweeney, Emma L.; Burke, Andrew; Graves, Bianca; Stewart, Adam; Whiley, David; Heney, Claire; Hopkins, Peter M.; Chambers, Daniel C.
- Abstract
Mycoplasma hominis and Ureaplasma species infections in the post‐transplant setting are believed to be donor‐derived and can be associated with poor outcomes. Difficulty in culturing and identifying these organisms is a significant barrier to diagnosis and early intervention. Tetracyclines, macrolides and fluoroquinolones are the mainstay treatments to cure these infections; however, there are increasing reports of antibiotic resistance. In this case series, we report our single‐centre experience with M. hominis and U. urealyticum infection after lung transplantation (9 recipients, all men, mean age 56 years). Delayed diagnosis was common. Young donor age (mean age 23 yrs) and high‐risk donor social history (67%) were repeatedly noted in these cases, and all infections were associated with significant morbidity (anastomosis and sternal wound infection, empyema, mediastinitis, pericarditis). Two patients died; with one directly related to Ureaplasma urealyticum infection. In conclusion post lung transplant M. hominis, and U. urealyticum infections are challenging and carry high morbidity. More prospective studies are required to assess the true prevalence, full spectrum of complications and utility of molecular diagnostics to aid early diagnosis and identify antibiotic susceptibility of Mycoplasma and Ureaplasma infections in the post‐lung transplant setting.
- Subjects
LITERATURE reviews; UREAPLASMA; MYCOPLASMA; MEDIASTINITIS; EMPYEMA; LUNG transplantation; DELAYED diagnosis
- Publication
Transplant Infectious Disease, 2023, Vol 25, Issue 3, p1
- ISSN
1398-2273
- Publication type
Article
- DOI
10.1111/tid.14058