Results 21 to 30 of about 5,861 (183)
Antioxidants, 2022 Bioactivity-guided fractionation was used to isolate two compounds, tomentosenol A (1) and torellianone A (2), from a cerumen extract from Tetragonula carbonaria.
Karina D. Hamilton +12 more
doaj +2 more sources
The Study of Cerumen Hepatitis B Infection in Chronic Hepatitis B Patients by Real-Time PCR [PDF]
Iranian Journal of Otorhinolaryngology, 2011 Introduction: The hepatitis B is a viral infection that causes a big problem globally. About 2 billion people worldwide are infected and there are now about 400 million HBV-DNA carriers around the world.
Elaheh Gholami Parizad +4 more
doaj +5 more sources
Non-invasive evaluation of cytokine expression using the cerumen of dogs with otitis externa
Frontiers in Veterinary ScienceThe development of a non-invasive method to analyze cytokine expression in the skin will provide further understanding of inflammatory skin disorders.
Ji-Seon Yoon, Jinho Park
doaj +2 more sources
Level of Knowledge of Using Cotton Bud with The Accident of Cerumen Impaction in Students of Faculty of Medicine, Palangka Raya University [PDF]
Barigas: Jurnal Riset MahasiswaThe ear requires proper care to function as part of the auditory system. However, many people are unaware of maintaining ear health. A contributing factor is a lack of knowledge.
D. Anggraini +4 more
semanticscholar +3 more sources
Journal of Advances in Medicine and Medical ResearchCerumen, the waxy secretion of the external auditory canal, has long been regarded clinically as little more than an occasional cause of impaction and conductive hearing loss.
Ashraf A. El-Faham, Lara A. El-Faham
semanticscholar +2 more sources
Comparison of the Cerumenolytic Activities of New and Currently Used Agents
Ear, Nose & Throat Journal, 2022 Objectives: This study compared the cerumen dissolution activities of 7.5% sodium bicarbonate, 5% potassium hydroxide, 10% lactic acid, 3% salicylic acid, 10% glycolic acid, and distilled water.
Nguyen Quynh Anh MD +2 more
doaj +1 more source
A Low-Cost, Easily Implementable Model for Multiskill Hands-On Training in Otolaryngology Education. [PDF]
Laryngoscope Investig OtolaryngolWe developed and evaluated a short‐duration, low‐cost, multistation hands‐on training model in otolaryngology for medical students and junior residents. The program significantly improved self‐assessed knowledge, procedural skills, and interest in otolaryngology, supporting its feasibility and educational value as a reproducible model for early ...
Inoue T +8 more
europepmc +2 more sources
Assessment of SARS-CoV-2 in the Cerumen of COVID-19-Positive Patients
Ear, Nose & Throat Journal, 2021 Objective: To evaluate the presence of SARS-CoV-2 virus in the cerumen of patients with COVID-19. Methods: A prospective study was conducted in a tertiary care pandemic hospital. Sixty COVID-19 patients with cerumen in their external auditory canals were
Yuce Islamoglu MD +6 more
doaj +1 more source
The role of the mother habit to clean the ears against incidence of cerumen obturans in children
Gaceta Sanitaria, 2021 Objective: This study aims to describe the role of the mother habit against incidence of cerumen obturans in children. Methods: This study is an observational analysis with a cross-sectional design. This study was conducted on 119 elementary students and
Syahrijuita Kadir
doaj +1 more source
Cholesteatoma Masquerading as Cerumen [PDF]
Journal of Clinical and Diagnostic Research, 2021 Cerumen is composed of glandular secretions and desquamated epithelial cells. It protects and lubricates the external auditory canal. Impacted cerumen causes canal occlusion and pressure over the tympanic membrane, causing ear discomfort, conductive ...
S Prabakaran +4 more
doaj +1 more source