Correlation between Lund-Mackay computed tomography score and subjective symptoms in Chinese patients with nasal polyps.

Background: The association between objective imaging findings and subjective symptoms remains undefined.

Aims: To investigate the correlation between objective imaging findings and symptom severity in the overall chronic rhinosinusitis with nasal polyps (CRSwNP) population as well as its subendotypes according to the eosinophilic inflammation.

Methods: Patients with CRSwNP undergoing endoscopic sinus surgery were included.

Neutrophils in nasal polyps exhibit transcriptional adaptation and proinflammatory roles that depend on local polyp milieu.

Chronic rhinosinusitis with nasal polyps (CRSwNP) is an inflammatory upper airway disease, divided into eosinophilic CRSwNP (eCRSwNP) and noneosinophilic CRSwNP (neCRSwNP) according to eosinophilic levels. Neutrophils are major effector cells in CRSwNP, but their roles in different inflammatory environments remain largely unclear. We performed an integrated transcriptome analysis of polyp-infiltrating neutrophils from patients with CRSwNP, using healthy donor blood as a control.

Chinese adaptation and validation of the chronic rhinosinusitis-patient-reported outcome: Assessment of health-related quality-of-life.

Background: The chronic rhinosinusitis patient-reported outcome (CRS-PRO) is a recently published disease-specific questionnaire designed for CRS patients, with fewer entries and ease of completion. This study aimed to translate the CRS-PRO questionnaire into Chinese and assess its reliability, validity, and responsiveness to provide Chinese patients with a more concise and efficient subjective assessment instrument.

Methods: The Chinese version of the CRS-PRO was created through forward-backward translations and cultural adaptation.

Ivermectin, a potential anticancer drug derived from an antiparasitic drug.

Ivermectin is a macrolide antiparasitic drug with a 16-membered ring that is widely used for the treatment of many parasitic diseases such as river blindness, elephantiasis and scabies. Satoshi ōmura and William C. Campbell won the 2015 Nobel Prize in Physiology or Medicine for the discovery of the excellent efficacy of ivermectin against parasitic diseases.