Results 1 to 10 of about 2,766,460 (370)

Alteration of indicator gut microbiota in patients with chronic sinusitis [PDF]

open access: yesImmunity, Inflammation and Disease, 2023
Background Many factors influence the composition of the sinus microflora. The microbial balance is most disturbed by the use of antibacterial agents. Superinfections caused by more than one pathogen may then occur.
Michał Michalik   +5 more
doaj   +3 more sources

Case Report: retained gutta-percha as a cause for persistent maxillary sinusitis and pain [v1; ref status: indexed, http://f1000r.es/34s] [PDF]

open access: yesF1000Research, 2014
Dental sources of infection can produce acute and chronic maxillary sinusitis. In some cases, the source of the infection may be related to the presence of endodontic materials in the oral cavity.
Benjamin L. Hodnett, Berrylin Ferguson
doaj   +5 more sources

Associations between gut microbiota and chronic sinusitis: A bidirectional Mendelian randomization study [PDF]

open access: yesImmunity, Inflammation and Disease
Background Studies have indicated a close association between dysbiosis of the gut microbiota and chronic sinusitis. However, the causal relationship between the gut microbiota and the risk of chronic sinusitis remains unclear.
Kunlin Pu, Zhipeng Zhang, Li Li
doaj   +2 more sources

The role of potassium ion channels in chronic sinusitis [PDF]

open access: yesFrontiers in Pharmacology
Chronic sinusitis is a common inflammatory disease of the nasal and sinus mucosa, leading to symptoms such as nasal congestion, runny nose, decreased sense of smell, and headache.
Changhui Ding   +4 more
doaj   +2 more sources

Chronic sinusitis-associated antrolith

open access: yesIDCases, 2018
An antrolith is a calcified mass found in the nasal cavity or sinus, usually maxillary, described in literature as a rare phenomenon. Its presenting symptoms are variable and include symptoms associated with chronic sinusitis. We describe a 66 year old man with chronic sinusitis who presented with facial pain and epistaxis and upon further evaluation ...
Nyla Manning   +4 more
openaire   +4 more sources

Study of the correlation between vitamin D deficiency and chronic sinusitis in patients with bronchiectasis [PDF]

open access: yesXin yixue, 2022
Objective To investigate the relationship between vitamin D deficiency and chronic sinusitis in patients with bronchiectasis. Methods A total of 119 patients with bronchiectasis were selected.
Wang Shixiong, Chen Liqing, Zhang Haochuan, Huang He
doaj   +1 more source

YES‐associated protein‐regulated Smad7 worsen epithelial barrier injury of chronic sinusitis with nasal polyps [PDF]

open access: goldImmun Inflamm Dis, 2023
Xiaocong Jiang   +6 more
openalex   +2 more sources

Correlation of ethmoid bulla morphology and bone changes around anterior ethmoid sinus ostium with severity of chronic ethmoid sinusitis

open access: yesDi-san junyi daxue xuebao, 2021
Objective To investigate the correlation of the morphological parameters of ethmoid bulla and bone changes around anterior ethmoid sinus ostium by CT scanning with the severity of chronic ethmoid sinusitis.
LONG Yu   +3 more
doaj   +1 more source

Middle turbinate concha bullosa and its relationship with chronic sinusitis: a review

open access: yes, 2021
Sinonasal diseases are serious health issues found in the clinical practice. Sinonasal diseases are often associated with anatomical variants in the sinonasal tract. There are numerous sinonasal anatomical variants found frequently in computed tomography
S. Swain
semanticscholar   +1 more source

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