PSEUDOCYSTs

Question 1

Blood soaked sponge

Answer 1

Aneurysmal Bone cyst

Question 2

Aneurysmal bone cyst Rx

Answer 2

Soap/Bubble / Honeycomb

RDL

Question 3

Microscopic/Histopath

Answer 3

• Fibroblasts
• Multinucleared giant cell s (osteoclast-like)
• Blood filled spaces

Question 4

Disturbance BV of involved bone

Blood soaked sponge

Answer 4

Aneurymsal bone cyst

Question 5

Tx. Aneurysmal bone cyst

Answer 5

Excison/ Currettage

Question 6

Empty cavity/dead space
RDL., Scalloping beneath the roots
open the cavity then curette the area to initiate bleeding

Answer 6

Traumatic Bone Cyst (Simple Bone, Idiopathinc Bone, Hemorrhagic Bone)

Question 7

Anatomic indentation of the posterior lingual mandible
Rx. Oval shaped rdl below the mandibular canal
Tx. None

Answer 7

Static Bone Cyst (Stafne’s Bone Defect)

Question 8

Static bone cyst usually contains what kind of tissue?

Answer 8

Submandibular Gland

Question 9

Fordyce’s granules represenr what kind of tissue?

Answer 9

Sebaceous Gland

Question 10

‼️‼️‼️BE‼️‼️

Areas of Hematopoiesis: Angle of the Mandible & Max. tuberosit
Female
Abnormal healing ff. tooth extraction
RDL
Microscopic / Histopath : Hematopoietic cells, fat cells, lymphoid tissue
Tx. None

Answer 10

Focal Osteoporotic Bone Marrow Defect (Hematopietic Bone Marrow Defect)