Related Experiment Videos
[Respiratory allergy to trichophyton].
Schweizerische Medizinische Wochenschrift
|February 12, 1977
Summary
Trichophyton fungi, often unnoticed as skin infections, were identified as the cause of rhinitis and asthma attacks in 8 patients. Effective dermatologic treatment resolved these allergic respiratory conditions.
Area of Science:
- Allergy and Immunology
- Dermatology
- Respiratory Medicine
Background:
- Rhinitis and asthma are common allergic respiratory conditions.
- Cutaneous fungal infections, such as those caused by Trichophyton, can be asymptomatic.
- The link between subclinical fungal infections and respiratory conditions is not well-established.
Observation:
- Eight patients with persistent rhinitis and asthma were evaluated.
- Patients were unaware of any active cutaneous fungal infection.
- Positive cutaneous and respiratory provocation tests indicated a link to Trichophyton.
Findings:
- Trichophyton species were identified as the causative agent in 8 cases of allergic rhinitis and asthma.
- Converging evidence from dermatologic and respiratory tests confirmed the fungal link.
- Persevering dermatologic treatment led to the resolution of respiratory symptoms.
Implications:
- Subclinical fungal infections may trigger or exacerbate allergic respiratory diseases.
- Increased incidence of Trichophyton infections, linked to hygiene and shared facilities, may contribute to rising allergy rates.
- Integrated dermatologic and respiratory management is crucial for these patients.