Beyond postdural puncture headache: headache and the puerperium

Area of Science:

• Neurology
• Obstetrics
• Women's Health

Background:

• Headaches are a common complaint in the postpartum period, affecting approximately 40% of women.
• The postpartum state presents unique physiological challenges that can complicate headache diagnosis.
• While common causes exist, less-common etiologies of postpartum headache require specific diagnostic considerations.

Purpose of the Study:

• To review the evaluation, diagnosis, and management of uncommon causes of postpartum headache.
• To provide a systematic approach for diagnosing and treating postpartum headaches in parturients.
• To highlight the importance of identifying serious underlying disorders presenting as postpartum headaches.

Main Methods:

• Systematic review of literature on postpartum headache etiologies.
• Analysis of diagnostic criteria and management strategies for various postpartum headache types.
• Discussion of differential diagnoses including common and rare causes.

Main Results:

• Nearly half of postpartum headaches are linked to an underlying disorder.
• Delayed diagnosis is common due to confounding postpartum physiological changes.
• Less-common causes include cerebral vascular abnormalities, hemorrhagic processes, and mass effects.

Conclusions:

• Postdural puncture headache and preeclampsia-related headaches are frequent secondary causes.
• Serious underlying conditions can manifest as less-common postpartum headaches.
• Prompt diagnosis and treatment of these rare headaches are vital for patient outcomes.