Aim: Fungal rhinosinusitis in patients with chronic sinusal disease study. In the past decades, there has been an increase in fungal infections, and fungal rhinosinusitis (FRS) has been diagnosed more frequently. Knowing the fungal flora, its prevalence and symptomatic presentation in patients with chronic rhinosinusitis (CRS) will allow a better understanding of this disease, permitting a correct diagnosis, and treatment and formulating its prognosis.
Study Design: clinical retrospective with transversal cohort.
Material And Method: 62 patients diagnosed with FRS were selected among 890 cases of CRS undergoing endoscopic surgery. We assessed clinical history otolaryngologic examination with nasal videoendoscopy, CT scan, microbiologic and histopatologic tests.
Results: The prevalence of FRS was 6.7% and the fungal type most frequently found was the gender Aspergillus. Fungal ball was found in more than half the cases, and allergic fungal rhinosinusitis (AFRS) in more than one third of the patients. Evolution after endoscopic sinus surgery was more favorable in patients with fungus ball, with a minor number of recurrences.
Conclusions: The symptomatic evolution following endoscopic surgery was more favorable in patients with fungal ball, who require a lower number of re-interventions.
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http://dx.doi.org/10.1016/s1808-8694(15)31237-4 | DOI Listing |
BMC Infect Dis
January 2025
Institute of Pediatric Research, Children's Hospital of Hebei Province, 133 Jianhua South Street, Shijiazhuang, 050031, Hebei Province, China.
Background: Influenza virus is a contagious respiratory pathogen that can cause severe acute infections with long-term adverse outcomes. For paediatric patients at high risk of severe influenza, the readmission and the associated risk factors remain unclear.
Methods: Children discharged with a diagnosis of severe or critical influenza from October 2021 to March 2022 were included.
Trends Microbiol
January 2025
Institute of Oral Biology, Faculty of Dentistry, University of Oslo, Norway. Electronic address:
Two recent studies have highlighted the potential of nasal microbiota transplantation (NMT) to treat chronic rhinosinusitis (CRS). Here we evaluate these findings and propose that lessons from fecal microbiota transplantation (FMT) could guide NMT development, with possible implications for combating antimicrobial resistance in respiratory infections.
View Article and Find Full Text PDFInflamm Res
January 2025
Department of Otolaryngology, Peking University Third Hospital, Haidian District, No. 49 Huayuan North Road, Beijing, 100191, People's Republic of China.
Background: Dysbiosis of the nasal microbiome is considered to be related to the acute exacerbation of chronic rhinosinusitis (AECRS). The microbiota in the nasal cavity of AECRS patients and its association with disease severity has rarely been studied. This study aimed to characterize nasal dysbiosis in a prospective cohort of patients with AECRS.
View Article and Find Full Text PDFAm J Rhinol Allergy
January 2025
Division of Otolaryngology - Head & Neck Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
Background: Thymic stromal lymphopoietin (TSLP) plays an important role in mediating the type-2-inflammatory response. This study examined how TSLP and interleukin (IL)-4 levels in patients with chronic rhinosinusitis with nasal polyps (CRSwNP) correlated with clinical and postoperative outcomes.
Methods: Solid-phase sandwich ELISA was used to analyze TSLP and IL-4 levels in mucus (n = 47), plasma (n = 17), polyp (n = 30), inferior (n = 25), and middle (n = 26) turbinate tissue collected during functional endoscopic sinus surgery (FESS) in CRSwNP patients (n = 76) and controls (n = 11).
Int Forum Allergy Rhinol
January 2025
Department of Head and Neck Surgery, David Geffen School of Medicine at UCLA, Los Angeles, California, USA.
Background: Dysbiosis of the bacterial and fungal microbiome has been increasingly implicated in the pathogenesis of chronic rhinosinusitis (CRS). This study explores the relationship between microbiome and mycobiome biodiversity and type 2 (T2) versus non-type 2 (NT2) inflammation.
Methods: Mucosal tissues from the ethmoid sinus were collected during endoscopic sinus (CRS) and skull base (controls) surgery between January 2020 and July 2021.
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