1. Benign ovarian tumor

2. 3.

1. Common epithelial tumorcoelomic epithelium

2. Germ cell tumorgerminal epithelium

3. Sex-cord stromal tumormesenchymal tissue

4. Investigate of preoperation

CBC

HIV

CXR

IVP

UA

EKG

X-match

5.

2

Struma ovarii 0.7-1

Fibroma 4 40-50 10

Thecoma 0.3 59 3

6.

2

Serous 15-35 % 30-50 7-20

cystadenoma

Mucinous9-28 20-60 2-6

cystadenoma

Brenner tumor 0.3-2 30-90 6-7

7.

1.

2.

3.

4.

5.

6. Ultrasound

8.

1. /

2. / Meigs syndrome

3.

• HyperthyroidismStruma ovarii

• EstrogenAndrogenSex cord stromal

9.

1. Papanicolou smear

2.Ultrasound /

3. Laparoscopy

4. Tumor marker

10.

1.

• Guarding ,Rigidity

2.

3.

4. cyst

5.

11. Indication for surgery

1.Solid ovarian tumor

2. Ultrasound

3.Ovarian cyst8

4. Ovarian cyst8 2-3

5.

6. Ovarian mass

12.

1.Ovarian cystectomy

2. Unilateral salpingo-oophorectomy

3. Total abdominal hysterectomy&Bilateral salpingo-oophorectomy 45

13. Benign mature teratoma(dermoid cyst)

20dermoid cystgerm cellteratoma

• 3

• 1. Ectoderm

• 2.Mesoderm

• 3.Endoderm

14. Dermoid cyst

SquamousSquamous seburn

15.

Dermoid cyst

• Ovarain cystectomy