This clinical study was conducted to survey 300 cases of total laparoscopic hysterctomy (TLH) by the Department of Obstetrics and Gynecology of Boram Hospital in Ulsan, Korea from January, 2000 to June, 2001. TLH has been described in much of the recent literature. We analyzed 300 cases of TLH to evaluate the clinical data such as distribution of age, parity, clinical indication, previous operation history, type of surgery, operation time, weight of uterus, Hb change of post-operation first day and the complications of using this technique. The mean age of patients was 41.3. The mean parity of patients was 2.6. The clinical indications for TLH were myoma (72.3%), adenomyosis (11.3%), PID (5.3%), CIS (4%) and others (5.7%). The most previous operation was bilateral tubal ligation. Others were cesarean section, appendectomy. The most concomitant procedure with TLH was posterior colpoperineorrhaphy. Salpingo-oophorectomy and appendectomy were also carried out concomitantly. The mean operation time was 124 minutes. The mean weight of the uterus was 230 gm. The mean Hb change post-operation on the 1st day was 1.3g/dL. The complications of TLH were bleeding to need blood transfusion, ureteral injury and bladder injury. Thus this technique can be safely performed by skilled laparoscopists for properly selected patients but there is a need for prospective studies for comparision with various laparoscopic hysterctomies.
Adenomyosis ; Appendectomy ; Blood Transfusion ; Cesarean Section ; Female ; Gynecology ; Hemorrhage ; Humans ; Hysterectomy* ; Korea ; Myoma ; Obstetrics ; Parity ; Pregnancy ; Sterilization, Tubal ; Ulsan ; Ureter ; Urinary Bladder ; Uterus

BACKGROUND: The causes of hepatic dysfunction after exposures to the halogenated inhaled anesthetics may be free radical, metabolites of inhaled anesthetics, immune reaction and hypoxic damage by decreasing total hepatic blood flow. The present study was performed to comparison of estimated hepatic blood flow and systemic hemodynamic changes between the general anesthesia with enflurane and thoracic epidural anesthesia in rabbits. METHODS: In general anesthesia group with enflurane, anesthesia was performed with enflurane 2vol% and 100% oxygen for 60 minutes. In thoracic epidural anesthesia group, epidural block was done at T5 level with 0.4 ml/kg of 1% lidocaine. Hepatic blood flow was estimated by clearance of indocyanine green according to the constant infusion method before and 30, 60 minutes after anesthesia. Heart rate, mean arterial pressure, central venous pressure and splanchnic vascular resistance were measured at the same time in both groups. RESULTS: Heart rate was decreased significantly in thoracic epidural anesthesia group and mean arterial pressure and central venous pressure were decreased significantly in both groups at 30, 60 minutes. Hepatic blood flow was decreased at 30, 60 minutes in both groups. Splanchnic vascular resistance was increased significantly 30, 60 minutes in thoracic epidural anesthesia group. There were significant differences in mean arterial pressure and splanchnic vascular resistance between two groups. There was no difference in hepatic blood flow between two groups. CONCLUSIONS: The decreased hepatic blood flow was caused by decreased mean arterial pressure in general anesthesia group with enflurane and by increased splanchnic vascular resistance in thoracic epidural anesthesia group.
Anesthesia ; Anesthesia, Epidural ; Anesthesia, General ; Anesthetics ; Arterial Pressure ; Central Venous Pressure ; Enflurane ; Heart Rate ; Hemodynamics* ; Indocyanine Green ; Lidocaine ; Oxygen ; Rabbits ; Vascular Resistance