Clinical efficacy on the use of colpotomy in laparoscopic myomectomy / 대한산부인과학회지

OBJECTIVE: Recently, laparoscopic operations are widely used for the resection of uterine myomas and the method for extraction of resected tissue leiomyoma is chiefly used with the morcellator or minilaparotomy. We investigated the feasiblity of colpotomy for the extraction of myoma tissue in the laparoscopic myomectomy. METHODS: A retrospective study was performed from May 2004 to July 2007 after a review of the medical records of 75 patients who have undergone myomectomy utilizing colpotomy. The patients profiles characteristics included myoma size, operation time, amount of blood loss, and complications in the Hanyang University Guri Hospital. RESULTS: Seventy-five patients were involved. The mean age of the patients was 40.5 (27-53) years, multiparity was found in 55 (73%) patients, the mean weight of the myomas was 204.3 (30-890) gm, the mean operation time was 2.47 (1.1-5.8) hours, the mean decrement of hemoglobin was 2.98 (0.2-5.9) gm/dL, the number of patients that needed transfusion was 8 (10.6%) and the number of the cases experiencing complications was one (0.01%). CONCLUSIONS: We concluded that colpotomy for the extraction of myoma tissue in laparoscopic myomectomy is a safe procedure in aspects of risk and cosmetic outcome and on an individual basis, can be used as an alternative to the usage of morcellator or minilaparotomy.

A case of cornual pregnancy ruptured at 24 week's gestation / 대한산부인과학회지

A cornual pregnancy occurs when the conceptus implants at the cornus of the uterus which is the junction between the fallopian tube and uterine cavity. It accounts for 2 to 4% of tubal pregnancy and rupture usually occurs between 8 weeks and 16 weeks of gestation. The rich vascularity in this location makes the rupture particularly dangerous, resulting in higher maternal mortality. The presented case was unique in that the pregnancy was believed to be a normal intrauterine pregnancy till 24 week's of gestation, when it ruptured and presented as the pregnant patient with hypovolemic shock of unknown cause. We present this case with a brief review of the literature.

Clinical study of Failure to Progress as an Indication for Cesarean Section / 대한산부인과학회잡지

OBJECTIVE: The purpose of this study was to evaluate the appropriateness of diagnosis of the failure to progress (FTP) and accompanying emergency Cesarean section in university hospital and possibility of reducing emergency Cesarean section among these patients. METHODS: Chart review of 680 patients who had underwent emergency Cesarean section with diagnosis of FTP between January 1996 and December 2002 at Hanyang University Medical Center was carried out for this study. Among patients who underwent normal vaginal delivery during the same period, 300 patients were randomly chosen for control group. Comparison between these two groups on maternal physical properties, management during delivery, birth weight and sex of babies were made. Also, differences of labor management among obstetrical staff were compared RESULTS: Compared to the vaginal delivery group, FTP group patients showed older age (29.1 vs 27.7 yr) (p=0.000), shorter stature (158.4 vs 159.8 cm) (p=0.001), and heavier body weight (68.2 vs 65.7 kg) (p=0.000) suggesting unfavorable outcome Also, birth weight of the newborn infant was heavier compared to the normal delivery group (3350 vs 3181 g) (p=0.001). In addition, the frequency of PG E2 use was higher (45% vs 35%) (p=0.001) and hours of oxytocin use was longer (6.3 vs 4.2 hr) (p=0.000) in FTP group. The distribution of delivery time in FTP group was around four or more hours in comparison to the normal delivery group in which the judgement was made that there was as inclination for sufficient effort for the purpose of a normal delivery. On one side, cervical dilatation was less than 3 cm, there were 44 people in a group with less than 70% effacement of cervix in which 40 of these people (excluding 4) were capable for a normal delivery with additional effort. Moreover, in the case of the failure to progress group, active labor management can decrease the rate of cesarean section to about 5.8% (40/680). CONCLUSION: The results of this study suggests the possibility that frequency of cesarean section could be reduced through the efforts of active labor management. However, there are a variety of factors leading to cesarean section that must be analyzed along with social and national support.