Vaginal endoscopic oophorectomy with vaginal hysterectomy: a simple minimal access surgery technique

The main advantage of laparoscopic assisted vaginal hysterectomy (LAVH) is ease of access to the ovaries; despite this, LAVH is infrequently performed due to the inherent difficulty of the technique. Lower morbidity, shorter length of surgery, reduced hospital stay and more rapid recovery are the main advantages of vaginal hysterectomy, but one of its limitations is the accessibility of the ovaries. Three methods of vaginal endoscopic oophorectomy following vaginal hysterectomy are described in this paper. Endoscopic vaginal oophorectomy was successfully performed during 82 cases of vaginal hysterectomy and the results show that the technique is simple, safe and easy to learn, and an alternative to laparotomy and LAVH in the absence of pelvic adhesions.     

Assessing children''s emotional stress in scores from the total pneumographic data

Laparoscopic assisted vaginal hysterectomy (LAVH) is a rather new operative procedure in Denmark. During the period 1.12.1992-28.02.1993 we performed ten LAVH. The procedure is described. The operations were performed with bipolar coagulation and subsequent cutting with scissors. The average operating time was two hours. The average uterine weight was 130 g and total average hospital stay was two 2.8 days. In one patient laparotomy had to be performed due to arterial bleeding close to the right ureter. One patient developed a postoperative haematoma with temporary stasis of the right ureter. Both patients recovered. Adequate laparoscopic training in humans and animals is mandatory before LAVH is performed. In the learning phase it is advisable that the uterine size does not exceed 200 g.     

Laparoscopy-assisted and -prepared hysterectomy. A series of 80 cases

OBJECTIVE: Our objective was to determine the interest of laparoscopic assisted vaginal hysterectomy. STUDY DESIGN: Between January 1991 to december 1994, 80 patients had laparoscopically assisted vaginal hysterectomy. We reviewed with particular emphasis characteristic indications, complications. RESULTS: Eighty were performed as laparoscopically assisted vaginal hysterectomy. 14 patients (17.5%) had laparotomy conversion; because of size of uterus in 3 cases, suspected ovarian tumor in 3 cases. Pelvic adherences in 4 cases, urinary tract injuries in 1 case, hypercapnia in 1 case, hemorrhage in 2 cases. 9 patients experienced febrile morbidity and 1 urinary infection. 1 patient received 2 units of packed red blood cells. The hospital stay was 5 days for laparoscopically assisted vaginal hysterectomy versus 5.9 for laparotomic hysterectomy. CONCLUSION: Laparoscopically assisted vaginal hysterectomy offers a technique to convert certain abdominal hysterectomies into vaginal hysterectomies with a 17.5% laparoconversion rate.     

Laparoscopic-assisted vaginal hysterectomy and bilateral salpingo-oophorectomy with suturing technique

Since December 1992 we have performed laparoscopic-assisted vaginal hysterectomy (LAVH) in 50 women using strict, conventional, basic operative rules, and compared it with open abdominal hysterectomy with respect to operation time, cost, postoperative analgesia requirements, and length of hospital stay. The indications for hysterectomy were uterine myoma in 32 patients, dysfunctional bleeding in 13, and postmenopausal bleeding in 5. The mean operating time was 118 minutes. The mean blood loss was 3.2% for preoperative and postoperative hematocrit values. The complication rate was 15%. The advantages of LAVH include short hospitalization, early recovery, low blood loss, and minimal postoperative discomfort.     

Costs of hysterectomy: does surgical approach make a difference?

We wanted to determine the direct cost of hysterectomies by surgical approach and to estimate the impact on costs if more vaginal hysterectomies were substituted for abdominal hysterectomies for women under 50 years of age. Eleven Ontario (Canada) hospitals provided 1994 cost data based on 1376 hysterectomies. These data were applied to all hysterectomies performed in the province for women under 50 to estimate the cost of subtotal, vaginal (VH), or laparoscopically assisted vaginal hysterectomy (LAVH) relative to total abdominal hysterectomy (TAH). We determined the change in costs if TAHs in Ontario in 1994-1995 had been substituted by VH or LAVH. Teaching and community hospitals were considered separately. VH was less costly than TAH, subtotal, or LAVH. The direct cost for TAH at teaching hospitals was much higher than at community hospitals. Costs relative to TAH were higher for LAVH at community but not at teaching hospitals. From the population baseline rate of 25% VH, 5% LAVH, 10% subtotal, and 60% TAH, we estimated that increasing VH to 45% would lower costs by 2.4%; increasing LAVH to 25% would increase costs by 4.4%. VH is associated with lower costs than TAH or LAVH. However, the magnitude of the substitution and the extent of cost savings should ultimately be based on evaluation of patient outcomes.     

Tissue expander complications in the pediatric burn patient

OBJECTIVES: The main purpose of our study was to identify the patient characteristics of women undergoing hysterectomy and to estimate the proportion of hysterectomies that could be done vaginally by recognized surgical techniques. STUDY DESIGN: The records of 500 women who underwent hysterectomy were reviewed. The characteristics of patients without an absolute contraindication to vaginal hysterectomy were analyzed. RESULTS: Overall, 96 (19.2%) of our study group underwent vaginal hysterectomy. A total of 382 (76.4%) women were judged not to have an absolute contraindication to this route. The most frequent characteristics of this group were lack of uterine prolapse (76.4%), a myomatous uterus (44.5%), and a need for oophorectomy (43.2%). We did not exclude women who did not have significant uterine prolapse or a history of pelvic surgery or pelvic tenderness and we included those requiring oophorectomy or with a uterine size up to that of 14 weeks' gestation; with these criteria more than two thirds of the entire study population could undergo vaginal surgery. CONCLUSIONS: To maximize the proportion of hysterectomies performed vaginally, gynecologists need to be familiar with surgical techniques for dealing with nonprolapsed uteri, uterine leiomyomas, and vaginal oophorectomy.     

Laparoscopically assisted vaginal hysterectomy. A review of current issues

A review of 39 articles found no consensus on indication for laparoscopic assisted vaginal hysterectomy (LAVH) compared with traditional approaches. Since only three randomized trials comparing LAVH with traditional methods exist, the scientific basis for surgical choice is lacking. Uncontrolled studies indicated that outcomes following LAVH were not superior to vaginal hysterectomy and costs were significantly higher.     

Uterosacral ligament fixation for vaginal vault suspension in uterine and vaginal vault prolapse

OBJECTIVE: The purpose of this study was to determine the simplicity, safety, anatomic, and functional success of using the uterosacral ligaments for correction of significant complex uterine and vaginal vault prolapse by the vaginal route. STUDY DESIGN: Fifty women with uterine or vaginal vault prolapse with descent of the cervix or the vaginal vault to the introitus or greater were treated between 1993 and 1996 by the same surgeon with bilateral uterosacral ligament fixation to the vaginal cuff by the vaginal route. Included were patients with significant enterocele, cystourethrocele, rectocele, and stress urinary incontinence who had concomitant repair of coexisting pelvic support defects. An etiology of vaginal vault prolapse is discussed. RESULTS: Uterosacral ligaments were identified and used for successful vaginal vault suspension by the vaginal route in all 50 consecutive patients without subsequent failure or significant complications with a maximum follow-up of 4 years. One patient had recurrent stress urinary incontinence and two had asymptomatic cystoceles. Three patients had erosion of monofilament sutures at the vaginal apex. CONCLUSIONS: In these 50 patients with significant complex uterine or vaginal vault prolapse, uterosacral ligaments could always be identified and safely used for vaginal vault suspension by the vaginal route with no persistence or recurrence of vaginal vault prolapse 6 to 48 months after surgery. Excessive tension by the surgeon on tagged uterosacral ligaments at the time of hysterectomy may be an etiologic factor in vaginal vault prolapse.     

Partner notification and focused intervention as a means of identifying HIV-positive patients

PURPOSE: A procedure using transvaginal sonohysterography (SHG) to perform operative intrauterine biopsies and resections is described. METHODS: Seven women, six with intrauterine pathology noted on diagnostic SHG and one with a thickened endometrium noted on transvaginal ultrasonography, underwent attempted operative SHG. The indications were peri- and postmenopausal bleeding (n = 4) and infertility requiring assisted reproduction (n = 3). Access to the uterine cavity was accomplished with a 9-F cervical access catheter (CAC) with a 3-ml balloon (BEI Medical Systems, ZSI Gynecology Products Division, Chatsworth, CA), which was placed in the cervical canal or lower uterine segment. Depending on the position of the noted uterine pathology, a 6-F uterine ostial access catheter (UOAC) (BEI Medical Systems, ZSI Gynecology Products Division) was placed through the CAC. The uterine cavity was distended with 5-10 ml of 1% Lidocaine and a 3-F loop grasper or finger-like biopsy grasper was then passed through the UOAC or a 5-F operative instrument directly within the CAC with attempted resection under ultrasound guidance. Biopsied samples were sent to pathology for definitive diagnosis. Office hysteroscopy was then performed to confirm adequate resection. RESULTS: Three of six patients had adequate resection or biopsy of intrauterine pathology, while the seventh patient successfully had a directed biopsy of the fundal cavity under ultrasound guidance. In one case, the visualized lesion could not be grasped. In the other two cases, each patient had severe cervical stenosis and declined in-office cervical dilation precluding the procedure. Each procedure was well tolerated, with an average time from start to finish of about 25 min (range, 18-43 min) without complications. CONCLUSIONS: Operative SHG makes it possible to resect and biopsy intrauterine pathology often missed on Pipelle sampling. If found to be as effective as hysteroscopy, operative SHG would provide a cost-effective alternative. Further study is ongoing to perfect the existing instruments to allow removal of larger lesions both safe and possible.     

The postpubertal change in the playful defense of male rats depends upon neonatal exposure to gonadal hormones

Only 19 cases of metastases at the cannula insertion site after laparoscopy for gynecological malignancy have been reported in the literature. One case has been diagnosed with cervical squamous cell carcinoma, whereas the others have been diagnosed with ovarian cancer and borderline ovarian tumor. We present a novel case of laparoscopy-site abdominal wall metastasis from endometrial cancer after laparoscopic-assisted vaginal hysterectomy (LAVH). The 56-year-old female patient exhibited metastases of an abdominal wall trocar site and a perineal site after undergoing LAVH and laparoscopic-assisted (LA) bilateral pelvic lymph node sampling as well as LA para-aortic lymph node sampling for treating endometrial carcinoma, surgical staging IIIC, G3. The interval between the surgical extirpation of endometrial carcinoma and diagnosis of the tumor recurrence was 6 months, suggesting that overmanipulation of the diseased organ during laparoscopic surgery may have resulted in tumor spillage, intraperitoneal dissemination, and wound contamination. Although this procedure has been proven beneficial to patients with benign disease or early-stage gynecologic malignancies, laparoscopic-assisted vaginal hysterectomy may not be efficacious to eradicate advanced gynecological malignancy.     

Abdominal trauma and pelvic injury in the growth period

Children with pelvic fractures usually are polytraumatized. Concomitant abdominal and pelvic injuries are not uncommon. Medical records and X-rays of 54 children, in which a pelvic fracture was diagnosed at our institution from 1974-1993, were reviewed. Children ages < or = 16 years and treated as in-patients were included in this study. The fractures were classified according to the AO-Classification. 47 patients (87.0%) had concomitant injuries. The mean Polytrauma Score was 23.7 (mean Injury Severity Score 30.5). Nine Children sustained an open pelvic fracture with rectal and/or vaginal tear. 15 genitourinary lesions were found in 13 children. 18 patients underwent laparotomy. A large pelvic/retroperitoneal hematoma was found in 11 cases. There were 7 liver lacerations, 7 splenic injuries, 2 mesenteric tears, 2 kidney injuries and 1 small bowel lesion. Eight children (14.8%) died with 5 of them due to retroperitoneal or/and abdominal bleeding complications. A recent follow-up examination (81.8%) with a mean follow-up of 11.3 years showed that long-term morbidity usually was attributed to pelvic concomitant injuries.     

Vaginal hysterectomy for the large uterus

OBJECTIVE: To assess the feasibility and safety of performing vaginal hysterectomy on enlarged uteri the equivalent of 14 to 20 weeks of gestation in size. DESIGN: A prospective observational study. SETTING: The Royal Free Hospital, London. PARTICIPANTS: Fourteen consecutive women undergoing vaginal hysterectomy for uterine fibroids up to 20 weeks in size. INTERVENTIONS: Vaginal hysterectomy with or without bilateral salpingo-oophorectomy or oophorectomy. MAIN OUTCOME MEASURES: Uterine size and weight, techniques used to reduce uterine size, surgical outcome, operative time, estimated operative blood loss, intra- and post-operative complications, duration of hospitalisation. RESULTS: The mean uterine size was 16.3 weeks (range 14 to 20 weeks). All hysterectomies were completed successfully by the vaginal route. The uteri weighed 380 to 1100 g, with a mean of 638.7 g. Bisection combined with myomectomy and morcellation were used in most cases to obtain reduction in uterine size, whereas coring was only utilised in two cases. The mean operating time was 84.3 min with a range of 30 to 150 min. The only complications were transient haematuria (n = 6) and superficial vaginal grazes (n = 5). One of the women required a blood transfusion. The mean post-operative hospital stay was 3.7 days (range 2 to 9 days). CONCLUSION: Enlargement of the uterus to a size equivalent to 20 weeks of gestation should no longer be considered a contraindication to vaginal hysterectomy. Many more hysterectomies should be carried out vaginally without resorting to abdominal or laparoscopic surgery.     

Outcome of type I acute aortic dissection operated after 70 years of age. A retrospective study of operated dissection of the aorta in the over 70 years old]

OBJECTIVE: To evaluate the different short-term complications after in vitro fertilization and embryo transfer. DESIGN: a retrospective study on 7 years in the fertility clinic of an university hospital. MATERIALS AND METHODS: Short-term medical complications were analysed after 1500 transvaginal ultrasonographically guided oocyte retrievals. RESULTS: Ovarian hyperstimulation syndrome (1.8%), pelvic infections (0.4%), intraperitoneal bleeding (0.2%) and adnexal torsions (0.13%) were observed. One case of adnexal torsion occurred during pregnancy (0.18%). Two unusual case of bowel endometriosis were encountered (0.13%). CONCLUSIONS: Short-term medical complications after in vitro fertilization and embryo transfer are rare (2.8%). This contrast with the high rate of multifetal pregnancies which increases maternal and perinatal morbidity and mortality and must be considered as the major complication of in vitro fertilization treatment.     

Subacute orbital abscess in a four-year-old girl with a new kitten

BACKGROUND: Carcinoid tumors are neoplasms of neuroendocrine origin that rarely affect the genital tract. CASE: A 75-year-old woman underwent hysterectomy and bilateral adnexectomy due to vaginal bleeding and uterine pathology (leiomyoma, cervical low grade squamous intraepithelial lesions and endometrial hyperplasia on ultrasound). Pathologic examination of the specimen disclosed a uterine corpus carcinoid tumor. The patient had been taking tamoxifen for adjuvant treatment of breast cancer diagnosed and treated seven years before. CONCLUSION: A review of the literature revealed one case of carcinoid tumor of the uterine wall. There does not appear to be any relationship between tamoxifen and the carcinoid tumors reported.     

Sixty years of psychosurgery: its present status and its future

STUDY OBJECTIVES: To compare the results of open myomectomy with those of laparoscopic myomectomy, and to assess complications, surgical results, total hospital cost, and morbidity associated with each procedure. DESIGN: Retrospective chart review. SETTING: Private practice of one surgeon, and Department of Obstetrics and Gynecology, Rush Medical College, Chicago, Illinois. PATIENTS: Ninety-eight women with symptomatic uterine leiomyomata. INTERVENTIONS: Forty-nine consecutive laparoscopic myomectomies were performed between 1993 and 1995, and 49 open myomectomies were performed between 1983 and 1995. MEASUREMENTS AND MAIN RESULTS: Indications for both procedures were similar, including menometrorrhagia, pelvic pain, and enlarging myomata. Mean operating time for open myomectomies was 133 minutes versus 264 minutes for laparoscopies (p <0.0001). Mean blood loss was 340 ml and 110 ml, respectively (p <0. 001). The greatest blood loss was 1000 ml in the open group and 800 ml in the laparoscopic group. Uterine size at surgery was 12 to 14 weeks in 42.9% of the open group and 9 to 11 weeks in 51% of the laparoscopy group. The open group incurred a total of 272 hospital days versus 29 days in the laparoscopic group (maximum 25 and 3 days, respectively; mean 5.6 and 0.6 days, respectively; p <0.001). The frequency of postoperative complications was higher in the open group (17) than in the laparoscopic group (5, p = 0.0068). Of patients in whom postoperative adhesions were evaluated, the overall frequency of adhesions was lower in the laparoscopic group. Three women in the open group required postoperative transfusions, compared with none in the laparoscopic group. Seven pregnancies have thus far occurred in the laparoscopic group. Three women delivered at term by elective cesarean section, at which no evidence of uterine dehiscence was found. Estimated average cost of each procedure, expressed in April 1995 dollars using the Consumer Price Index, were $14,461 for open myomectomies and $13,814 for laparoscopies (p = 0.65). Linear regression with residual analysis was performed on costs for both groups and revealed significantly increasing time trend for open myomectomies. During the years of this study, the open procedures increased in price at a rate of $868/year. The cost of laparoscopic myomectomies showed no time trend. CONCLUSIONS: Compared with open myomectomy, laparoscopic myomectomy had lower morbidity, no identifiable trend of increasing hospital cost, minimal hospital stay, and fewer complications.     

Straddle injuries--is current practice safe?

OBJECTIVE: To study the management of labor following two cesarean sections, we evaluated maternal and neonatal morbidity subsequent to this attitude. PATIENTS AND METHODS: A retrospective study was conducted over a 6-year period (1-1-1990 to 31-12-1995) in 184 women presenting two uterine scars. Trial of labor was allowed in 96 cases with cephalic presentation and a normal pelvis. RESULTS: The rate of vaginal birth was 65%. Three patients presented a uterine scar dehiscence and in one of them hemostasis hysterectomy for uterine atony was performed. Neonatal outcome was good in all cases. CONCLUSION: Trial of labor after two cesarean sections is possible in the majority of cases. Rate of vaginal birth is high and maternal and fetal morbidity is low.     

Laparoscopy-assisted radical vaginal hysterectomy modified according to Schauta-Stoeckel

In laparoscopy-assisted radical vaginal hysterectomy, laparoscopy is used to develop the paravesical and pararectal spaces. The cardinal ligament is isolated and cut after bipolar coagulation to the level of the deep uterine vein. By the vaginal approach, the ureters are identified before their entry into the bladder pillar. The uterine vessels are pulled down until their laparoscopically coagulated ends become visible. After incision of the vesicocervical reflection, the uterine fundus is grasped and developed (D?derlein maneuver). The lower cardinal and uterosacral ligaments are exposed by pulling the cervix and fundus uteri to the contralateral side. The cardinal and uterosacral ligaments are dissected and ligated, and the specimen is removed. We combined laparoscopic lymphadenectomy with radical vaginal hysterectomy in 33 women with cervical cancer. The mean operating time was 80 minutes for the vaginal phase and 215 minutes for the laparoscopic phase, including paraaortic and pelvic lymphadenectomy and preparation of the cardinal ligaments. Blood transfusions were necessary in four women. Three patients sustained injury to the bladder, one patient to the left ureter, and another patient to the left internal iliac vein. Repair was achieved at primary surgery for all intraoperative complications. No fistula was observed. The patients had fully recuperated after a mean of 28 days. The laparoscopy-assisted Schauta-Stoeckel approach may prove to be a safe alternative to conventional radical abdominal hysterectomy.     

Barium granuloma of the rectum

Every child with severe or moderate haemophilia A or B, born in Sweden during the period 1970-1990, was treated in the national haemophilia register, all 117 case records being surveyed for mode of delivery and perinatal complications. Of the 117 deliveries, 13 were by caesarean section and the remaining 104 vaginal. Of the 13 caesarean sections, 2 were performed because the woman was a haemophilia carrier, the remaining 11 (5 emergency, 6 elective) for other reasons. Neonatal complications were: subgaleal or cephalic haematoma (n = 12), intracranial haemorrhage (n = 4), umbilical bleeding (n = 4), haematuria (n = 1), retro-orbital bleeding (n = 1) and abnormal bleeding after surgery, injection or venepuncture (n = 28). Of the 12 infants with subgaleal/cephalic haematoma, 10 were delivered by vacuum extraction. Seven more infants were delivered by vacuum extraction and another 11 were born without abnormal bleedings after laborious (> 24 h) delivery. Of the 4 children with intracranial haemorrhage, all were sporadic cases of haemophilia, 1 was a premature birth by caesarean section in the 27th week, I was delivered by vacuum extraction and the remaining 2 vaginally. In these 4 cases there were no sequelae or only minor ones. We conclude that the risk of serious bleeding in conjunction with normal vaginal delivery is small, but that vacuum extraction should be avoided when delivering offspring of haemophilia carriers.     

Staging endometrioid adenocarcinoma. Clinical and financial comparison of laparoscopic and traditional approaches

OBJECTIVE: To compare laparoscopically assisted surgical staging (LASS) of endometrioid adenocarcinoma with traditional surgical staging by laparotomy. STUDY DESIGN: A retrospective review of all cases of uterine cancer (n = 108) insured by one health maintenance organization during 1990-1995. During this period, 29 patients underwent successful LASS and were compared to 64 who underwent laparotomy for treatment of surgical stage I endometrioid adenocarcinoma. RESULTS: LASS was performed successfully in 29 of 32 attempted cases. All patients on whom LASS was attempted were found to have surgical stage I. Laparoscopic pelvic lymphadenectomy was highly successful, with no failures and a mean number of 14 nodes obtained. The overall complication rate was significantly higher for laparotomy than for LASS (28% vs. 7%, P < .001). The average length of stay for laparotomy was significantly higher than for LASS (5.1 vs. 2.3 days, P < .001). CONCLUSION: LASS for stage I endometrioid adenocarcinoma is an attractive alternative to traditional surgical staging. It causes fewer complications and shortens the hospital stay.