Objective: To map different areas of pain sensitivity and to determine the existence and/or pattern of referred pain from upon stimulating the sinonasal cavity.
Study Design: Experimental human study.
Methods: Mechanical and electrical stimulations to various anatomical structures and areas of the nasal and sinus cavities were conducted on nine volunteers. Intensity, location and character of pain were recorded in all subjects.
Results: The postero-superior (cephalic) aspect of the nasal cavity, primarily the anterior face of the sphenoid sinus and the superior turbinate, were the most sensitive sites, and the antero-inferior (caudal) region was the least sensitive. Referred pain to the head and face was reported by several subjects.
Conclusion: Topographical differences in pain sensitivity exist in the sinonasal cavity. The phenomenon of referred pain from the nasal cavity was demonstrated.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.amjoto.2014.02.009 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Altered Cytokine Production in Patients with Infection.
Middle East J Dig Dis
October 2024
Department of Laboratory Sciences, School of Allied Medical Sciences, Ahvaze Jundishapur University of Medical Sciences, Ahvaz, Iran.
Background: is a gram-negative pathogen. The infection caused by this pathogen may result in gastritis and can increase the risk of gastric cancer. This study investigated the relationship between infection as the main risk factor for gastritis and changes in serum inflammatory cytokine levels.
View Article and Find Full Text PDF[Boosting the innovation transformation of clinical medicine based on core technology in anesthesiology].
Zhonghua Yi Xue Za Zhi
January 2025
Xuzhou Medical University, Xuzhou221004, China.
The core technologies proposed in surgery have boosted the innovation transformation and disciplinary development. However, the core technologies in anesthesiology remain undefined both domestically and internationally. Through collaborative discussions among Chinese anesthesiologists, the core technologies of anesthesiology can be succinctly summarized as Relief of pain, Regulation of life, Resuscitation, and Restoration of organ function, and collectively referred to as the 4R technologies.
View Article and Find Full Text PDFWait Time to See a Neurologist After Referral Among Medicare Participants.
Neurology
February 2025
Health Services Research Program, Department of Neurology, University of Michigan, Ann Arbor; and.
Background And Objectives: Timely access to specialist care is crucial in expeditious diagnosis and treatment. Our study aimed to assess the time patients wait from being referred by a physician to seeing a neurologist using Medicare data. Specifically, we evaluated differences in access related to sex, race/ethnicity, geography, and availability of neurologists.
View Article and Find Full Text PDFPain Management Services Can Be a Cost-Effective Option over Surgery for the Treatment of Chronic Pain.
Curr Pain Headache Rep
January 2025
Department of Anesthesiology, University of Wisconsin, Madison, WI, 53711, USA.
Purpose Of Commentary: The number of facilities and physicians that offer pain management services has grown significantly since the 1970s. Despite the rise in prevalence of individuals with chronic pain during that time, interventional pain physicians remain underutilized. One reason why this may be the case is a large number of patients are referred directly to surgical specialists prior to being seen by an interventional pain physician.
View Article and Find Full Text PDFPyoderma Gangrenosum With Severe Ankle Ankylosis Complicated by Rheumatoid Arthritis Successfully Treated Using Anti-tumor Necrosis Factor: A Case Report.
Cureus
December 2024
Department of Orthopaedic Surgery, Yamagata University Faculty of Medicine, Yamagata, JPN.
Pyoderma gangrenosum (PG) is a rare dermatosis characterised by necrotic ulcers with a predilection mainly for the lower legs. We report a case of a 67-year-old man with PG and severe ankle ankylosis complicated by rheumatoid arthritis (RA) treated with anti-tumor necrosis factor, adalimumab (ADA). He was referred to our hospital because his right ankle showed severe ulcers and blackening.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!