4th year facial pain Flashcards
(50 cards)
Define pain
An unpleasant sensory and emotional experience associated with actual or potential tissue damage
Define burning mouth syndrome
Intraoral burning or dysaesthetic sensation, recurring daily for > 2 hours over > 3 months without clinically evident causative lesion
2 epidemiological features of burning mouth syndrome
Incidence increases with age
7F:M
3 common features of the clinical presentation of burning mouth syndrome
Spontaneous burning sensation
Bilateral
Poorly localised
5 common locations of burning mouth syndrome
Tongue
Lips
Palate
Gingiva
Mucosa
Suggested aetiology of burning mouth syndrome
Likely neuropathic origin
3 types of burning mouth syndrome
Type 1: comes on as day goes on, unremitting
Type 2: on waking and throughout the day
Type 3: no regular pattern, atypical sites affected
4 local factors causing burning mouth syndrome
Dry mouth
Infections
Oral mucosal lesions
Allergic reactions
4 conditions linked to burning mouth syndrome
Blood disorders
Autoimmune disorders
Endocrine disorders
GORD
3 topical therapies for the management of burning mouth syndrome
Clonazepam
Capsaicin
Difflam
3 systemic therapies for the management of burning mouth syndrome
Amitriptyline
Clonazepam
Gabapentin
Define trigeminal neuralgia
Disorder of the trigeminal nerve that causes episodes of unilateral, intense, stabbing, electric shock-like pain
3 classifications of trigeminal neuralgia
Idiopathic: without other disease, no clinically obvious neurological cause
Primary/classical: signs of trigeminal nerve root compression
Secondary: occur in presence of organic disease
4 causes of secondary trigeminal neuralgia
Tumours of trigeminal nerve
Lesions affecting the trigeminal nerve
Multiple Sclerosis or demyelination
Cerebral neoplasms
4 common features of the clinical presentation of trigeminal neuralgia
Sharp, severe stabbing pain
Lasts few seconds - 2mins
Affects normally one branch of trigeminal nerve, unilaterally
Entirely asymptomatic between attacks
2 epidemiological features of trigeminal neuralgia
More common in females
Onset usually 50-70 years
3 methods of diagnosing trigeminal neuralgia
Clinical history
MRI brain
MR angiography
1 medical management of trigeminal neuralgia
Carbamazepine
4 surgical managements of trigeminal neuralgia
Peripheral surgery
Intracranial surgery
Percutaneous surgery
Stereotactic gamma knife radiosurgery
Define giant cell arteritis
Immunological/vasculitic condition in which there is inflammation of medium sized arteries especially in the head and neck
2 epidemiological features of giant cell arteritis
More common in females
Affects older >50 yrs
3 common features of the clinical presentation of giant cell arteritis
Severe burning pain in distribution of the affected vessel
Affected artery may be enlarged and tender
Headache is intense, deep, aching, throbbing, persistent
3 methods of diagnosing giant cell arteritis
Clinical history
Raised ESR
Arterial biopsy
1 medical management of giant cell arteritis
Systemic corticosteroids