Headache and Facial Pain/Pressure in the Chronic Rhinosinusitis Population: A Systematic Review and Meta-analysis

OBJECTIVE

To evaluate the severity and prevalence of headache and facial pain/pressurere in the chronic rhinosinusitis (CRS) population.

DATA SOURCES

CINAHL, PubMed, Scopus.

REVIEW METHODS

The literature was searched from inception through June 2023 for English language articles documenting "headache" or "facial pain/pressure" and "chronic rhinosinusitis." Data collected included Lund-MacKay computed tomography score, Lund-Kennedy endoscopy score, sinonasal outcome test, and visual analog scale. Meta-analyses were performed on continuous measures (mean), proportions (%), and regression.

RESULTS

A total of 69 studies were included with 8643 CRS patients and 703 control patients. The CRS group had a mean age of 44.1 (range: 16-82; 95% confidence interval [CI]: 40.3-48) and 86.1% [95% CI: 76.4-93.5] with nasal polyposis. The control group had a mean age of 39.2 (range: 17-88; 95% CI: 28.7-49.8). All CRS subgroups had significantly more severe headache and facial pain/pressure when compared to the control (P < .0001). Patients without polyps had significantly more severe facial pain/pressure and headache when compared to patients with polyps (P < .0001). Facial pain/pressure is a moderate problem or worse in 29.8% of polypoid patients versus 56.4% of nonpolypoid patients; Δ26.6% [95% CI: 0.7-50; P = .045].

CONCLUSIONS

Across all outcome metrics, CRS patients experience significantly more severe headache and facial pain/pressure when compared to a control population. Nonpolypoid patients experience significantly more severe facial pain/pressure and headache when compared to polypoid patients. The majority of nonpolypoid patients experience facial pain/pressure that is moderate in severity or worse.

Etiology of 'Sinus Headache'-Moving the Focus from Rhinology to Neurology. A Systematic Review

'Sinus headache and/or facial pain' (SH) is a common complaint encountered by otorhinolaryngologists, neurologists and general practitioners. However, several studies suggested that the majority of those cases may be attributed to primary headaches (i.e., migraine and tension-type headache (TTH). The purpose of this review is to evaluate the etiology of SH. The first part includes cross-sectional studies analyzing the prevalence of respective diagnoses in subjects with SH. The majority of these publications indicate that migraine and TTH are the most prevalent causes of SH, although most of these studies were conducted in a clinical setting. The second part of this review included treatment trials in subjects with SH. The findings from this part of the review show that SH without rhinosinusitis responds well to pharmacotherapy targeted at primary headaches. This observation further supports a neurologic etiology of the majority of SH cases.

Significant incidental brain magnetic resonance imaging findings in migraine headache patients: Retrospective cross-sectional study

BACKGROUND

Migraine is one of the most common complaints encountered in neurology clinics. Accurate diagnoses of migraine are usually informed by the patient's history, and neuroimaging is only performed in cases of atypical or severe, medically intractable headache to rule out underlying pathologies. Our study aimed to identify the spectrum of brain magnetic resonance imaging (MRI) findings characteristic of chronic headache.

METHODS

This retrospective study of adult patients referred to the First Scan radiology clinic in Jeddah, Saudi Arabia, for brain MRI with a known diagnosis of migraine headache was performed between April 2016 to May 2017.

RESULTS

We included 275 adults (115 men; median age, 38 years, IQR 30-52) with known diagnoses of chronic migraine. Incidental MRI findings were discovered in 157 (57 %) of the scans; 23 (8.3 %) of these were clinically significant, indicating the need for an intervention. Patients aged >40 years were more likely to have an abnormal scan. There were no significant differences related to sex or duration of headaches for more than one year.

CONCLUSION

The performance of brain MRI warrants consideration in patients who do not respond as expected to migraine and headache treatment. We found clinically significant MRI findings in up to 8 % of such patients. Abnormal imaging findings were the most common among patients of >40 years of age.

Bronchial wall thickening is associated with severity of chronic rhinosinusitis

BACKGROUND

Though the relationship between chronic rhinosinusitis (CRS) and lower airway diseases is well recognized, the impact of CRS on bronchial wall structure has not been elucidated. Here, we evaluated the bronchial wall structure of CRS patients with or without diagnosed airway diseases by three-dimensional computed tomography (3D-CT).

METHODS

Subjects who underwent both chest CT and sinus CT within a year were recruited from consecutive medical records. CRS was defined as a Lund-Mackay score (LMS) of over 5 points. Airway dimensions were measured using validated software. Standard blood tests and pulmonary function tests were performed, and their correlation with airway thickness was examined.

RESULTS

One-hundred-seventy-two patients were recruited (93 CRS subjects and 79 non-CRS subjects). The bronchial walls of CRS subjects were significantly thicker than those of non-CRS subjects. CRS and asthma were related to bronchial wall thickening by multivariate linear regression analysis adjusted for age, smoking status, and chest symptoms. In addition, LMS was significantly correlated with bronchial wall thickening.

CONCLUSION

Airway walls in CRS subjects were thicker than those in non-CRS subjects and associated with the severity of CRS. These data indicate strong relationship between upper and lower airways regardless of chest symptoms or diagnosed airway diseases.