In this procedure aqueous humor from the<unk><unk>  of eyeball is drained out by using a tuberculin syringe, with or without a plunger attached to a hypodermic needle or a<unk>  incision. Eye is anesthetized using proparacaine or tetracaine eye drops prior to ACP.<unk>  is performed through the clear cornea adjacent to the limbus.
Anterior chamber paracentesis
Orbital x-ray
Trabeculectomy
Pneumatic otoscopy
Doppler optical coherence tomography
Fundal massage
Scanning laser ophthalmoscopy
Frontal sinus trephination