Pathological Suffixes
Directional terms
Suffix
Prefix
Body Systems
100

Abnormal condition (produced by something specific).

What is -iasis?

100

Pertaining to the front of the body.

What is anter/o?

100

This suffix refers to surgical puncture

What is -centesis?

100

Auto-

What is self, own?

100

Pertaining to the "neck" or the neck of the uterus.

What is cervic/o?

200

This suffix indicates swelling.

What is edema?

200

Above or upper.

What is super/o?

200

Surgical repair is known as this 

What is plasty?

200

Dia-, trans-

What is through, across?

200

The plane that lies exactly in the middle of the body and divides the body into two equal parts (right and left).

What is median (midsagittal) plane?

300

This suffix is used for vomiting.

What is -emesis?

300

Tail

What is caud/o?

300

In medicine treatment involving "crushing" is known as this

What is -tripsy?

300

Hetero-

What is different?

300

Magnetic resonance imaging.

What is MRI?

400

When conditions cause dilation or expansion.

What is -ectasis?

400

Separation: destruction; loosening

What is lysis?

400

This suffix is the excision or removal of any body tissue.

What is -ectomy?

400

Under, below, deficient.

What is hypo-?

400

Growing bacteria in a Petri dish to isolate a zone of inhibition.

What is a Culture and Sensitivity (C & S)?

500

Enlargement.

What is -megaly?

500

Movement toward the middle or center of the body.

What is -ad?

500

The process of "recording".

What is -graphy?

500

One

What is mono-, uni-?

500

Destruction of abnormal tissue with an electrically heated instrument or chemicals (silver nitrate).

What is cauterization or to cauterize?

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