1. Hypovolemic shock developed while we were performing a series of examinations.

2. This leads to significant hypovolemia and eventually hypovolemic shock. 7,10 Loss in calcium into injured tissue also contributes to hypocalcemia .

3. Hypovolemic shock: Hypovolemic shock is caused by a critical decrease in intravascular volume.

4. Objective : To identify the relationship of hypovolemic shock and reperfusion injury.

5. Objective : To investigate the effect of polygeline on the hypovolemic shock.

6. Objective : To explore the feasibility of treating tubal pregnacy with hypovolemic shock by laparoscopy.