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Headache and increased intracranial pressure
Causes of Headaches ,[object Object],[object Object],[object Object],[object Object],[object Object]
Tentorium cerebri Meninges
Vascular-arteries
Cranial nerves
The Fifth cranial nerve  ,[object Object],[object Object],[object Object],[object Object]
Trigeminal neuralgia ,[object Object],[object Object],[object Object],[object Object],[object Object]
Headache classification ,[object Object],[object Object],[object Object],[object Object],Headache Primary Secondary Migraine Tension Cluster Miscellaneous Extracranial Intracranial
Secondary headache ,[object Object],[object Object]
What should be asked when you see a patient with headache ??
History ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Headache ,[object Object],[object Object]
DIAGNOSIS AND TESTING Red flag Primary headache? Secondary  headache Diagnostic testing Detailed history and  physical examination Atypical features No Yes
Red flags in the diagnosis of headache(1) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Red flags in the diagnosis of headache(2) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Causes of Secondary headache Intracranial Paracranial Extracranial ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Sinusitis ,[object Object],[object Object],[object Object],[object Object],*   the pain is throbbing and tenderness of overlying skin
Posttraumatic headaches ,[object Object],[object Object],[object Object],[object Object]
Postconcussion syndrome ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
 
Subarachnoid hemorrhage (SAH) ,[object Object],[object Object],[object Object]
Subarachnoid hemorrhage (SAH) ,[object Object],[object Object],[object Object]
Investigation in suspected SAH ,[object Object],[object Object]
Investigation in suspected SAH ,[object Object],[object Object]
Further investigation for SAH ,[object Object],[object Object],[object Object]
Stroke ,[object Object],[object Object],[object Object]
Clinical manifestations of headache in stroke ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Unruptured AVM and migraine ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
MRI T1 and Angiogram of AVM
Carotid and vertebral artery dissections ,[object Object]
Clinical manifestation of carotid or vertebral artery dissection ,[object Object],[object Object],[object Object],[object Object],[object Object]
Character of headache in artery dissection ,[object Object],[object Object]
Headache in CVT ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Diagnostic evaluation in CVT ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
MRV of Superior sagittal, transverse sinus thrombosis
Temporal arteritis  (Giant cell arteritis) ,[object Object],[object Object],[object Object],[object Object]
[object Object]
Temporal arteritis (Giant cell arteritis) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Temporal arteritis   (cont) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Diagnosis of temporal arteritis ,[object Object],[object Object]
Headache due to severe HT ,[object Object],[object Object],[object Object],[object Object]
Headaches and neoplasms ,[object Object],[object Object],[object Object],[object Object]
Headaches and neoplasms (cont) ,[object Object],[object Object],[object Object]
Headache and intracranial pressure
 
Pseudotumor cerebri   (idiopathic intracranial hypertension) ,[object Object],[object Object],[object Object],[object Object],[object Object]
Pseudotumor cerebri ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Clinical manifestation of Pseudotumor cerebri ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Diagnostic evaluation of Pseudotumor cerebri ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Management of Pseudotumor cerebri ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Low CSF pressure headache ,[object Object],[object Object],[object Object],[object Object]
Diagnostic evaluation of low CSF pressure headache ,[object Object],[object Object],[object Object]
Intracranial hypotension
Post-Lumbar puncture headache ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Clinical manifestation of PLPH ,[object Object],[object Object],[object Object],[object Object]
Headaches caused by Vasoactive substances ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Headache due to infection and inflammation ,[object Object],[object Object],[object Object],[object Object],[object Object]
Metabolic disorders and headache ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Primary Headache ,[object Object],[object Object],[object Object]
Headache type Migraines Tension-type Cluster Age at onset 10-40 20-50 15-40 Location Hemicranial Bilateral Unilateral peri/retro-orbital duration Several hours to 3 days 30 min to 7days+ 30-120 min Frequency/timing Variable Variable 1-8/day, nocturnal attacks severity Moderate to severe Dull ache may wax/wane Excruciating quality Throbbing, steady ache Band-like pressure Boring, piercing Associated features N/V, photo/phono/osmophobia, scotoma, neurologic deficits Generally none Ipsilateral conjunctival injection, lacrimation, nasal congestion, rhinorrhea, miosis, facial sweating
Migraine headache
Age- And Gender-specific  Prevalence Of Migraine Lipton RB, Stewart WF.  Neurology . 1993. Migraine Prevalence (5)
Migraine Without Aura
Migraine without aura ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Migraine With Aura
Typical aura with Migraine headache(1) ,[object Object],[object Object],[object Object],[object Object],[object Object]
Typical aura with Migraine headache(2) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Visual Aura
Aura-Numbness
[object Object],[object Object],Phases of Migraine Attack 3. Headache 4. Postdrome
Migraine Treatment ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Migraine Triggers ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Acute vs Preventive Therapy ,[object Object],[object Object]
Acute Migraine Medications ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Migraine Prevention ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Tension-type Headache
Tension - type headache  ( TTH ) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
TTH management ,[object Object],[object Object],[object Object],[object Object]
Cluster Headache ,[object Object],[object Object],[object Object]
Cluster Headache ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Treatment of Cluster Headache ,[object Object],[object Object],[object Object],[object Object]
Cluster Headache Preventive Treatment ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Thank you for your attention

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Headache lecture for student2

Editor's Notes

  1. The cause or type of most headaches can be determined by a careful history and physical examination. The clinical imperative is to recognize the warning signals, which should raise red flags and prompt further diagnostic testing. In the absence of worrisome features in the history or examination, the task is then to diagnose the primary syndrome based upon the clinical features. If there are atypical features or a lack of response to conventional therapy, the diagnosis should be questioned and the possibility of a secondary headache disorder revisited. Since migraine and TTH account for over 90% of the primary headache disorders in clinical practice, this discussion will focus on their clinical features, the warning signals of serious secondary headaches, and the role of diagnostic testing in the evaluation of headache.
  2. In both males and females, the prevalence distribution of migraine is an inverted U-shape curve. Prevalence rises through early adult life and then falls after middle life. The second important point to emphasize on this slide is that, at all post-pubertal ages, migraine is substantially more common in women than in men. The prevalence of migraine varies as a function of age. Migraine is a disorder that is most prevalent between the ages of 25 and 55. Part of the reason the condition has such a big impact in the workplace is that it affects people during their peak productive years. Lipton RB, Stewart WF. Migraine in the United States: a review of epidemiology and health care use. Neurology. 1993;43(suppl 3):S6-S10.