A surgical procedure was practiced in the Neolithic
That consists of making incisions in human skulls
Either by drilling, chopping or hacking the bone layers
Preferably with a volcanic crystal called obsidian

Taste the edge of the natural scalpel that
Carves your flesh
Going through the bone until your brain is exposed
Extirpated chunks! Neocortex!
To relieve the pain of multiple headaches
A thousand migraines! Craniotomy!
Idiopathic intracranial hypertension is fluctuating
Cerebrospinal fluid! Circulation!
Epilepsy and traumatic brain injury
Acute inflammation
Hemorrhage caused by abnormal pressure
Hydrocephalus
Hyperventilation, choking alkalosis and
Hypocapnia
A subdural hematoma burst, viscous concoction
Dura Mater

Trephination
A drill enters straight into the cranium
An unexpected stroke
Cerebral Bore
Primitive neuro-surgery to remove
A malignant tumor

Trephination
The art of piercing the periosteum
Damaged medullar cavity
Coagulation
Of the semi-permeable endothelial
Blood-brain barrier

Trephination
A drill enters straight into the cranium
An unexpected stroke
Cerebral Bore
Primitive neuro-surgery to remove
A malignant tumor

Trephination

Trepanning! The precursor of lobotomy
Atrophy! An ischemic rough calamity
Medicine! Truculent neurology
Embolism! Meningitic pathology

Trepanning! The precursor of lobotomy
Atrophy! An ischemic rough calamity
Medicine! Truculent neurology
Embolism! Meningitic pathology

The mechanism to heal chronic weird affections
Obelion! The most hazardous operations
Intervention! Erosive chemical abrasion
Fermentation! No anesthesia implantation

The mechanism to heal chronic weird affections
Obelion! The most hazardous operations
Intervention! Erosive chemical abrasion
Fermentation! No anesthesia implantation

Trephination
A drill enters straight into the cranium
An unexpected stroke
Cerebral Bore
Primitive neuro-surgery to remove
A malignant tumor

Trephination
The art of piercing the periosteum
Damaged medullar cavity
Coagulation
Of the semi-permeable endothelial
Blood-brain barrier

Trephination
A drill enters straight into the cranium
An unexpected stroke
Cerebral Bore
Primitive neuro-surgery to remove
A malignant tumor

Trephination