Craniofacial Fronto-ethmoid ‘Ivory Osteoma’ Management and Outcomes

Introduction Fronto-ethmoid ‘Ivory Osteomas’ are rare, benign, slow growing tumours. They have a slight male preponderance (M:F ratio 1.5-2.0:1) with the frontal sinus the most common site for their development .Lesions are often identified as incidental findings on routine radiographic imaging. Surgical intervention is in dicated for large, symptomatic lesions, which can present with symptoms such as facial pain, headache, diplopia, vertical dystopia and orbital proptosis.
Source: The British Journal of Oral and Maxillofacial Surgery - Category: ENT & OMF Authors: Tags: P68 Source Type: research

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AbstractBackgroundDural arteriovenous fistulas are intracranial vascular malformations, fed by dural arteries and draining venous sinuses or meningeal veins. Clinical course varies widely and ranges from benign with spontaneous remission to fatal, due to cerebral hemorrhage. In a 10-year single institution experience, clinical presentation of dural arteriovenous fistulas, and in particular headache and angiographic features, as well as long-term outcome were analyzed.MethodsData of 42 intracranial dural arteriovenous fistulas of 40 patients concerning demographic characteristics, medical history and risk factors, clinical ...
Source: The Journal of Headache and Pain - Category: Neurology Source Type: research
ConclusionThe prevalence of primary headache disorders in both nurses and doctors is higher than that in the general population in South China. Our study shows that occupation, geography and sex may play an important role. Further, female doctors are more susceptible than female nurses to migraine. The risk factors relevant to headache that were found in this study should provide an important reference for promoting occupational health in medical staff, especially female doctors in China.
Source: The Journal of Headache and Pain - Category: Neurology Source Type: research
ConclusionsOur results indicated that the P2X4R contributes to the central sensitization of CM by releasing BDNF and promoting TNC neuronal hyper-excitability. Blocking microglia P2X4R-BDNF signalling may have an effect on the prevention of migraine chronification.
Source: The Journal of Headache and Pain - Category: Neurology Source Type: research
Semin Neurol DOI: 10.1055/s-0039-3402737Isolated dizziness and vertigo due to vascular mechanisms are frequently misdiagnosed as peripheral vestibulopathy or vestibular migraine. For diagnosis of strokes presenting with an acute prolonged (≥ 24 hours) vestibular syndrome, findings on clinical examination, such as HINTS (negative head impulse tests, detection of direction-changing gaze-evoked nystagmus, and presence of skew deviation), are more sensitive than findings on neuroimaging. Since HINTS alone cannot securely detect anterior inferior cerebellar artery strokes, additional attention should be paid to the pa...
Source: Seminars in Neurology - Category: Neurology Authors: Tags: Review Article Source Type: research
CONCLUSION: These findings indicate that blood flow during migraine attack is reduced not only in the brain but also in the eye. Eye pain in migraine patients may be due to decreased blood flow in the eye. Restoring the vascular changes 3 hours after the visual aura suggests that vascular changes may be transient during a migraine attack. PMID: 31937126 [PubMed - as supplied by publisher]
Source: European Journal of Ophthalmology - Category: Opthalmology Authors: Tags: Eur J Ophthalmol Source Type: research
Abstract BACKGROUND: Because abnormal activity of the autonomic nervous system is associated with chronification of pain, early detection of such dysfunction is important. AIM: Although several studies highlight autonomic dysfunction in the chronification of headache, no study discussed its role in episodic cervicogenic headache. DESIGN: Case-controlled cross-sectional single-blind comparative study between women with episodic cervicogenic headache and matched controls. SETTING: Outpatient setting, Hasselt University. POPULATION: Autonomic activity of 17 females with episodic cervicogenic heada...
Source: European Journal of Physical and Rehabilitation Medicine - Category: Rehabilitation Authors: Tags: Eur J Phys Rehabil Med Source Type: research
CONCLUSION: Natural compounds constitute relevant alternatives for the treatment of brain diseases but often require loading into nanocarrier systems to reach the central nervous system in sufficient concentrations. Future challenges lie in a deeper characterization of their therapeutic mechanisms and in the development of effective, safe and brain-targeted delivery systems for their intranasal administration. PMID: 31939728 [PubMed - as supplied by publisher]
Source: Current Pharmaceutical Design - Category: Drugs & Pharmacology Authors: Tags: Curr Pharm Des Source Type: research
(International Headache Society) A dMRI study suggested that structural strengthening of connections involving subcortical regions associated with pain processing and weakening in connections involving cortical regions associated with hyperexcitability may coexist in migraine. Also, migraine attacks may impose plastic adaptations in the brain.
Source: EurekAlert! - Medicine and Health - Category: International Medicine & Public Health Source Type: news
Source: Journal of Pain Research - Category: Anesthesiology Tags: Journal of Pain Research Source Type: research
Source: Journal of Pain Research - Category: Anesthesiology Tags: Journal of Pain Research Source Type: research
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