Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

[Olfaction disturbances in general ORL practice].

A Toledano Muñoz1, E González, C Herráiz Puchol

  • 1Unidad ORL, Universidad Rey Juan Carlos, Unidad de Rinología, Hospital Rúber Internacional, Madrid. atoledano@fhalcorcon.es

Acta Otorrinolaringologica Espanola
|February 15, 2003
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

[Delayed vertigo after stapedotomy with good hearing results].

Anales otorrinolaringologicos ibero-americanos·2007
Same author

[Neuro-otological manifestations as presentacion of type I Chiari malformation].

Anales otorrinolaringologicos ibero-americanos·2007
Same author

[Kikuchi-Fujimoto disease: report of two cases].

Acta otorrinolaringologica espanola·2006
Same author

[Somnoplasty: treatment of chronic snoring using radiofrequency irradiation of the palate].

Acta otorrinolaringologica espanola·2004
Same author

Results of kidney transplantation in recipients over 70 years of age: experience at a single center.

Transplantation proceedings·2003
Same author

Helical computed tomography angiography is the most efficient test to assess vascular calcifications in the iliac arterial sector in renal transplant candidates.

Transplantation proceedings·2003
Same journal

Exercise-Induced Laryngeal Obstruction (EILO) and factors modifying laryngeal function in the population of Polish athletes.

Acta otorrinolaringologica espanola·2026
Same journal

Carolyn's Window as a targeted alternative to Draf IIa in isolated anterior frontal recess obstruction.

Acta otorrinolaringologica espanola·2026
Same journal

Persistent Shoulder Dysfunction After Spinal Accessory Nerve-Preserving Neck Dissection: A Prospective Functional and Neurophysiologic Study.

Acta otorrinolaringologica espanola·2026
Same journal

Transoral Laser Microsurgery for Early Glottic Carcinoma: Laryngeal Preservation and Long-term Oncological Outcomes in 161 Patients.

Acta otorrinolaringologica espanola·2026
Same journal

A Case of Langerhans Cell Histiocytosis Masquerading as Benign Pediatric Head and Neck Lesions: A Diagnostic Pitfall.

Acta otorrinolaringologica espanola·2026
Same journal

Cochlear Implantation in a Child with Biallelic RDX Variant (DFNB24): Long-Term Auditory Outcome.

Acta otorrinolaringologica espanola·2026
See all related articles

Viral infections are the leading cause of smell disorders in ENT patients, particularly affecting women over 55. Younger patients generally experience better recovery from smell loss caused by viruses, toxins, or medications.

Area of Science:

  • Otolaryngology
  • Neurology
  • Epidemiology

Context:

  • Smell disturbances are a common complaint in Ear, Nose, and Throat (ENT) outpatient settings.
  • Understanding the diverse etiologies and patient demographics of olfactory dysfunction is crucial for effective management.

Purpose:

  • To analyze the characteristics and causes of smell disturbances in ENT outpatients.
  • To identify demographic patterns and etiological factors associated with olfactory alterations.
  • To evaluate the diagnostic utility of nasal endoscopy and CT scans in assessing smell disorders.

Summary:

  • A retrospective study of 38 patients with olfactory alterations as the primary complaint revealed viral infections as the most frequent cause (55.3%).
  • Olfactory dysfunction was more prevalent in women over 55 (2:1 ratio).

Related Experiment Videos

  • Nasal endoscopic exploration was normal in 68.4% of patients, with CT scans being the primary imaging modality (68.4%).

    • Impact:

    • The findings highlight viral infections as a major contributor to smell loss in this patient population.
    • Age appears to influence recovery outcomes, with younger patients showing better prognoses.
    • This study underscores the importance of considering viral, toxic, and drug-induced causes for smell disorders and informs diagnostic approaches.