Laparoscopic hysterectomy trends in challenging cases (1995–2018)

Ergonomic learning curves on gynecological laparoendoscopic single-site (LESS) surgery

BACKGROUND

Few previous studies have introduced general techniques to overcome the "chopstick effect" in laparoendoscopic single-site surgery (LESS). We aim to investigate and highlight the key ergonomic methodologies for gynaecologic LESS based on the surgeon's hands-on performance.

METHODS

The first author surgeon A reviewed and analyzed the LESS procedures performed by herself and how she taught surgeon B from January 2021 to April 2022. The procedures were classified based on technical difficulty and learning periods, and the hands-on technical skills of LESS module were evaluated.

RESULTS

Surgeon A conducted 580 LESS procedures, which were divided into the novice (n = 48) and intermediate (n = 33) periods, and the remaining cases were included in the routine period. We formed a special ergonomic LESS operating methodology: Maintain good LESS laparoscopic spatial sensation, keep hand-eye coordination, well cooperation between the main surgeon and the assistant; Experienced multiport laparoscopy surgery (MPS) skills, improve basic LESS technique: grasp, lift, transfer, place, blunt separating, coagulation and cutting. Coordination location, orientation, movements, and flexion or extension of shoulders, arms, elbow, wrist and finger joints; Maintain strength, tension and ambidexterity postures with joint and muscular efforts to control instruments. Surgeon B learned the above experiences by performing 39 LESS procedures under the guidance of surgeon A.

CONCLUSION

This educational research sheds light on the common challenges faced in LESS and presents the importance of ergonomic hands-on performance skills in improving surgical outcomes, which could serve as a guide for future training and education in LESS.

Technical, ergonomic and cognitive learning methodology in transumbilical single-port laparoscopic hysterectomy

OBJECTIVE

We introduced learning curves on a detailed step protocol and ergonomic aspect to determine key surgical points in transumbilical single-port laparoscopic hysterectomy (TSPLH) and to popularize both technical and cognitive methodology on laparoendoscopic single-site surgery (LESS).

MATERIALS AND METHODS

A retrospective analysis of 87 TSPLH procedures was conducted by a single surgeon in three learning stages. Technical, ergonomic, and cognitive steps were introduced, and surgical outcomes were analyzed.

RESULTS

Key production points in TSPLH include developing a clear retroperitoneal space, maintaining appropriate strength and direction with a vaginal manipulator, coagulating the uterine artery, and applying an improved vaginal stump suturing method. Technical factors included instrument domination, hand-eye coordination, and alternating hand functions. Ergonomic techniques focused on shoulder, elbow, arm, wrist, and finger movements, range of motion, muscle power, continuous forces, and flexibility. Improved cognitive factors such as confidence, decision-making, and communication were also observed.

CONCLUSIONS

The study aimed to form methodological education on TSPLH and LESS and benefit more surgeons. The detailed production and key ergonomic points will help guide self-learning and education.

Effect of analgesia nociception index monitor-based nociception control on perioperative stress responses during laparoscopic surgery in Trendelenburg position: a randomized controlled trial

Introduction

The analgesia nociception index (ANI) monitor is a nociception monitoring device based on heart rate variability. We aimed to determine the effect of ANI monitor-based intraoperative nociception control on the perioperative stress response during laparoscopic surgery in the Trendelenburg position.

Methods

Altogether, 72 female patients who underwent total laparoscopic hysterectomy were randomized to either the control or ANI group. Intraoperative nociception was controlled by remifentanil administration in a conventional manner (based on blood pressure and heart rate) in the control group and by ANI monitoring in the ANI group. Perioperative stress responses were estimated by measuring the levels of serum catecholamines and catabolic stress hormones at three timepoints: after loss of consciousness, at the end of surgery, and 1 h after the end of surgery.

Results

The serum cortisol level at the end of surgery was significantly higher in the ANI group than in the control group (p < 0.001), although more remifentanil was administered in the ANI group than in the control group (p < 0.001). Changes in the other estimators' levels were comparable between groups during the perioperative period. The hemodynamic profiles during surgery were also significantly different between the two groups. Phenylephrine use to treat hypotension was more common in the ANI group than in the control group (p = 0.005). However, postoperative clinical outcomes such as pain and nausea/vomiting did not differ between groups.

Conclusion

ANI monitor-based nociception control in laparoscopic surgery in the Trendelenburg position did not improve perioperative stress responses, intraoperative opioid consumption, or postoperative clinical outcomes.Clinical trial registration: ClinicalTrials.gov (NCT04343638).

The Feasibility and Safety of vNOTES Hysterectomy and Uterosacral Ligament Suspension: A Case Series

The transvaginal natural orifice transluminal endoscopic surgery (vNOTES) is a recently introduced surgical approach that is even less invasive than conventional laparoscopy or robotic surgery. We conducted this study to report our experience in vNOTES hysterectomy and uterosacral ligament suspension and determine the feasibility and safety of this approach. Surgeries on 23 women were performed by a single surgeon in 1 tertiary medical center. Patient demographics, perioperative data, and follow-up details of 23 women were collected prospectively. Average age was 56.7 ± 8.9 years. Median parity was 3. Nine patients were smokers, and 4 patients had diabetes. Median stage of prolapse was 3. One patient had extensive adhesions, and after vNOTES hysterectomy was completed, decision was made to perform uterosacral suspension by conventional vaginal access. Another patient had intraoperative identification by cystoscopy of unilateral kinking of the ureter that was resolved after the most distal uterosacral stitch was released. Mean uterine weight was 271.9 ± 131.9 g. Average estimated blood loss was 85.22 ± 55.6 mL. Median length of stay in the hospital was 1 day. Only 1 patient had intermittent voiding postoperatively and required an indwelling catheter for 3 days. Hysterectomy and uterosacral ligament suspension when performed via vNOTES is a safe and feasible procedure. Large prospective trials are on the way to continue shedding light on this new surgical modality.

Comparison of total intravenous anesthesia and inhalation anesthesia on postoperative quality of recovery after laparoscopic hysterectomy: A protocol for systematic review and meta-analysis

BACKGROUND

Postoperative recovery is a complex process and affected mainly by factors from patients, surgery and anesthesia. Although we have all kinds of sedatives and hypnotics now, the selection of an ideal medication for general anesthesia is still challenging. In this study, we perform a protocol for systematic review and meta-analysis to compare the effect of propofol-based total intravenous anesthesia and sevoflurane-based inhalation anesthesia on postoperative quality of recovery in patients undergoing laparoscopic hysterectomy.

METHODS

The protocol of this review was registered in PROSPERO (CRD42022379485). Meanwhile, it will be reported follow the guidelines of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Protocol. We will search 3 foreign electronic databases (Cochrane Library, Embase, Pubmed) and 4 Chinese electronic databases (China National Knowledge Infrastructure, WangFang Database, Chinese Biomedical Literature Database and Chinese Scientific Journal Database) to collect potential studies from their inceptions to December 2022. Only randomized controlled trials will be included. Two reviewers will independently perform study selection, data extraction and risk of bias assessment. Data synthesis and statistical analysis will be performed using the RevMan 5.4 (The Cochrane Collaboration, Copenhagen, Denmark) software.

RESULTS

The results of this systematic review and meta-analysis will be publicly available and published in a peer-reviewed journal.

CONCLUSION

This study may provide the evidence regarding the efficacy and safety of total intravenous anesthesia and inhalation anesthesia on postoperative quality of recovery after laparoscopic hysterectomy.

The Prevalence, Indications, Outcomes of the Most Common Major Gynecological Surgeries in Kazakhstan and Recommendations for Potential Improvements into Public Health and Clinical Practice: Analysis of the National Electronic Healthcare System (2014-2019)

OBJECTIVES

Major gynecological surgeries are indicated for the treatment of female genital pathologies. It is key to examine trends in gynecologic surgical procedures and updated recommendations by international gynecological societies to find opportunities for improvement of local guidelines. To date, a very limited number of reports have been published on the epidemiology of gynecological surgeries in Kazakhstan. Moreover, some local guidelines for gynecological conditions do not comply with the international recommendations. Thus, this study aims to investigate the prevalence, indications, and outcomes of the most common major gynecological surgeries by analyzing large-scale Kazakhstani healthcare data, and identifying possible opportunities for improvement of the local public health and clinical practice.

METHODS

A descriptive, population-based study among women who underwent a gynecological surgery in healthcare settings across the Republic of Kazakhstan during the period of 2014-2019 was performed. Data were collected from the Unified Nationwide Electronic Health System (UNEHS).

RESULTS

In total, 80,401 surgery cases were identified and analyzed in the UNEHS database for a period of 6 years (2014-2019). The median age of the participants was 40 years old, with 61.1% in reproductive age. The most prevalent intervention was a unilateral salpingectomy-29.4%, with 72.6% patients aged between 18-34 years. The proportion of different types of hysterectomies was 49.4%. In 20% of cases, subtotal abdominal hysterectomy was performed due to uterine leiomyoma. The proportion of laparoscopic procedures in Kazakhstani gynecological practice is as low-11.59%.

CONCLUSIONS

The Kazakhstani public health and gynecological care sector should reinforce implementation of contemporary treatment methods and up-to-date policies and guidelines. The overall trends in surgical procedures performed for gynecological pathologies, including uterine leiomyoma and ectopic pregnancy treatment, should be changed in favor of the minimally invasive methods in order to adopt a fertility-sparing approach.

The role of minimally invasive gynecologic surgeons in the era of subspecialties: when to refer and consult

PURPOSE OF REVIEW

Minimally invasive gynecologic surgery (MIGS) is a subspecialty focus of obstetrics and gynecology with focused expertise on complex benign gynecologic disorders. To date, no formal recommendations have been made in defining a referral system for MIGS. This article reviews the evidence regarding common disorders and procedures and their outcomes, and posits a basis for MIGS referral.

RECENT FINDINGS

In instances where intraoperative and perioperative features may pose clinical challenges to the surgeon and ultimately the patient, the literature suggests the following scenarios may have adverse outcomes, and therefore, benefit from the skills of MIGS subspecialists: fibroids - at least five myomas, myoma size at least 9 cm, and suspected myoma weight at least 500 g; endometriosis - presence of endometrioma(s), suspected stage III/IV endometriosis, and requirement for advanced adjunct procedures; hysterectomy - uteri at least 250 g or 12 weeks estimated size, at least three prior laparotomies, obesity, and complex surgical history with suspected adhesive disease.

SUMMARY

A referral system for MIGS subspecialists has proven benefits for both the gynecologic surgical community as well as the patients and their outcomes. This article provides evidence for collaboration with MIGS especially as it relates to leiomyomatous uteri, endometriosis, and complex hysterectomies.

Quality of life and sexual function after abdominal versus laparoscopic hysterectomy: a prospective study

BACKGROUND

This study aimed to evaluate the quality of life (QoL) and sexual function of women who underwent total abdominal hysterectomy and total laparoscopic hysterectomy.

METHODS

In this prospective cohort study, a total of 121 patients who underwent total abdominal hysterectomy (N.=65) and total laparoscopic hysterectomy (N.=56) operations for benign indications were included. Sociodemographic features, obstetric histories, and clinical characteristics of the patients were noted. Quality of life assessment was conducted with the World Health Organization Quality of Life-BREF questionnaire, which has five domains: overall quality of life + health, physical health, psychological health, social relationships, and environment. Sexual function was assessed by the Golombok-Rust Inventory of Sexual Satisfaction Scale with subscales of infrequency, non-communication, avoidance, non-sensuality, dissatisfaction, vaginismus, and anorgasmia. The patients were asked to fill in both questionnaires before the operation and six months after the operation.

RESULTS

Of the 121 patients, 104 of them completed the postoperative surveys. In the total laparoscopic hysterectomy group, the individual improvements of the overall quality of life + health physical, and psychological health domains were statistically higher than the total abdominal hysterectomy group. In terms of sexual function, the total abdominal hysterectomy group had worse avoidance, non-sensuality, dissatisfaction, and vaginismus subscale scores and total score both in the preoperative and postoperative period compared to the total laparoscopic hysterectomy group. However, the individual differences and the number of patients exhibiting sexual dysfunction before and after surgery were not statistically significant in both groups.

CONCLUSIONS

Laparoscopic hysterectomy was superior to abdominal hysterectomy in improving the quality of life of the patients. Both abdominal and laparoscopic hysterectomies were not found to affect female sexuality.

The Prevalence, Incidence, Indications and Outcomes of Peripartum Hysterectomy in Kazakhstan: Data from Unified Nationwide Electronic Healthcare System 2014-2018

PURPOSE

Peripartum hysterectomy is a surgical procedure performed as a life-saving surgery to manage severe postpartum hemorrhage. The prevalence of peripartum hysterectomy in high-resource settings is relatively low. However, maternal mortality due to postpartum hemorrhage and after peripartum hysterectomy remains high in developing countries. To date, there is a lack of information about the rates of peripartum hysterectomy and its common indications in Kazakhstan. Objectives were to study the prevalence, indications, and outcomes of peripartum hysterectomy using nationwide large-scale health-care data from the national registry.

PATIENTS AND METHODS

We performed a descriptive, population-based study among women who underwent a peripartum hysterectomy in any health-care setting of the Republic of Kazakhstan during the period of 2014-2018. Data were collected from the Unified Nationwide Electronic Health System (UNEHS).

RESULTS

Data included 3838 medical records of women who had a peripartum hysterectomy performed due to specific indications for the period of 5 years (2014-2018). The median age of the participants was 33 years old, with 60.7% of women aged between 18 and 34 years. The leading indications for peripartum hysterectomy were intrapartum hemorrhage (IPH) and postpartum hemorrhage (PPH) reported in 60% of the cases analyzed. The second most common indication was placental pathology - placental abruption and placenta previa in 9.6% and 7.9% of cases, respectively. In 1633 cases (42.4%), total abdominal hysterectomy was performed, while subtotal hysterectomy was done in 2195 cases (57.0%). Based on these data, the estimated prevalence of peripartum hysterectomies was calculated: overall weighted mean prevalence 1.93 per 1000 deliveries.

CONCLUSION

IPH and PPH are the commonest indications for peripartum hysterectomy followed by placental pathology. Appropriate maternal care during labor and delivery should be reinforced to decrease the incidence of peripartum hysterectomy in Kazakhstan.

Preoperative duloxetine on postoperative pain after laparoscopic gynecological surgeries: A systematic review and meta-analysis of randomized controlled trials

OBJECTIVE

To evaluate the efficacy and safety of preoperative duloxetine on postoperative pain management after gynecologic laparoscopic surgeries.

METHODS

A systematic search was done in Cochrane Library, PubMed, ISI web of science, and Scopus from inception to September 2021. We selected randomized clinical trials (RCTs) that compared preoperative duloxetine (intervention group) versus placebo (control group) among women undergoing gynecologic laparoscopic surgeries. Our primary outcomes were pain scores evaluated by the Visual Analog Scale (VAS) at 2, 6, 12, and 24 h postoperatively. Our secondary outcomes were the time required for the first analgesic request in minutes, postoperative analgesic consumption in milligrams, length of hospital stay in days, and side effects.

RESULTS

Four RCTs with a total number of 244 patients were included in our systematic review and meta-analysis. We found duloxetine was linked to a significant reduction in VAS pain scores at different time intervals. The first analgesic request was significantly earlier in the placebo group than in the duloxetine group (p = 0.03). In addition, duloxetine significantly reduced the postoperative analgesic consumption compared to placebo (MD= -41.97, 95% CI [-53.23, -30.72], p<0.001). However, both groups did not differ in the length of hospital stay and side effects.

CONCLUSIONS

Duloxetine administration prior to gynecological laparoscopic surgeries is safe and effective in improving postoperative pain and analgesia.

Operative Complications and Outcomes Comparing Small and Large Uterine Weight in Case of Laparoscopic Hysterectomy for a Benign Indication

Study Objective: This study was performed to evaluate the association between uterine weight and operative outcomes in women undergoing laparoscopic hysterectomy for a benign indication.

Methods: This is a secondary analysis of a randomized trial with data collected prospectively and retrospectively. The data of 159 women undergoing laparoscopic hysterectomy for a benign indication were analyzed. Women were divided in two groups according to the postoperative uterine weight: small uterus group (<250 grams) and large uterus group (≥250 grams). Operative complications were compared between the two groups. Operative outcomes (need for uterine morcellation, operative duration, estimated blood loss), postoperative pain, and hospital length of stay were also analyzed.

Main Results: Operative complications were not significantly different between the two groups (37% in the large uterus group versus 41% in the small uterus group). Operative outcomes showed a significantly increased use of uterine morcellation in the large uterus group (61% in the large uterus group versus 10% in the small uterus group). The operative duration was 150 min in the small uterus group and 176 min in the large uterus group, which corresponds to an increase of 17% in the large uterus group. The mean pain score on the day of surgery was identical in both groups (VAS pain score 5), but significantly in favor of the large uterus group on day 1 postoperatively (VAS pain score 4 in the small uterus group and 3 in the large uterus group). There was no statistical difference between groups in the mean hospital stay (62 ± 37 hours in the small uterus group versus 54 ± 21 hours in the large uterus group). In terms of surgical indication, the small uterus group comprised more patients with endometriosis/adenomyosis (36%) and the large uterus group more patients with leiomyoma (93%).

Conclusion: The results from this study show that, even if a large uterine weight is associated with increased uterine morcellation requirement and operative duration, a laparoscopic approach is safe and does not increase operative complications nor pain and/or length of hospital stay in women undergoing hysterectomy for a benign indication.

Endometrial cancer in the morbidly obese: a review

PURPOSE OF REVIEW

With a worldwide increase in obesity, there has been an increase in obesity-related diseases. Endometrial cancer is a common cause of cancer for women worldwide. Incidence of endometrial cancer has risen worldwide. Accompanying these patients are risk factors and challenges that may prevent standard of care from being delivered.

RECENT FINDINGS

The current article describes recent literature describing surgical approaches to the obese patient and special considerations in this population. This article also reviews bariatric surgery and endometrial cancer as well as new updates in radiation, chemotherapy and hormonal therapy research in the obese population.

SUMMARY

The current article reviews therapeutics and surgery in the morbidly obese for the treatment of endometrial cancer.

A Retrospective Study of Risk Factors for Small Bowel Obstruction After Hysterectomy

Background and Objectives:

The purpose of this study was to evaluate the incidence of small bowel obstruction (SBO) following hysterectomy and to identify factors that may increase the risk of SBO by route of hysterectomy.

Methods:

A retrospective review of the electronic medical records of all hysterectomies completed between January 2011 through July 2013 at our institution was performed. Information on patient demographics, comorbid conditions, and surgical characteristics were collected. All cases were reviewed for documentation of SBO in the immediate or remote postoperative period, up to 5 years post-hysterectomy.

Results:

Between January 2011 and July 2013, 1630 hysterectomies were performed at Montefiore Medical Center. A minimally invasive technique was employed for 49.8%, including 15.7% vaginal and 33.9% laparoscopic hysterectomies. Of these 1630 cases, 40 SBO’s were documented; 30 after an abdominal approach and 10 after a minimally invasive approach. The overall incidence of SBO was 2.4%. A multivariable analysis adjusting for potential confounders demonstrated lower odds of SBO for the minimally invasive approaches combined, compared to abdominal hysterectomy (0.44, 95% confidence interval, 0.20, 0.98, p = .0444). Additional variables independently associated with development of SBO included intra-operative bowel injury and malignancy, whereas intra-operative blood loss and lysis of adhesions were not independently associated with SBO.

Conclusions:

After adjusting for confounders including malignancy, abdominal hysterectomy was associated with a significantly higher risk for SBO when compared to minimally invasive hysterectomy. Our study adds to the body of literature supporting a minimally invasive approach to hysterectomy when feasible.

Role of paracervical block in reducing postoperative pain after laparoscopic hysterectomy: A systematic reivew and meta-analysis of randomized controlled trials

OBJECTIVE

We aimed to perform a systematic review and meta-analysis in order to evaluate the effect of paracervical anesthetic block among women undergoing laparoscopic hysterectomy.

METHODS

A systematic search was done in Cochrane Library, PubMed, ISI web of science, and Scopus during January 2021. We selected randomized clinical trials (RCTs) compared paracervical anesthetic block versus normal saline (control group) among women undergoing laparoscopic hysterectomy. We pooled the continuous data as mean difference (MD) and dichotomous data as risk ratio (RR) with the corresponding 95% confidence intervals using Revman software. Our primary outcome was pain scores evaluated by visual analog scale (VAS) at 30 min and 1 hour. Our secondary outcomes were postoperative additional opioids requirement and length of hospital stay.

RESULTS

Three RCTs met our inclusion criteria with a total number of 233 patients. We found that paracervical anesthetic block was linked to a significant reduction in VAS pain score at 30 min and 1 hour post-hysterectomy (MD= -2.13, 95% CI [-3.09, -1.16], p>0.001 & MD= -1.87, 95% CI [-3.22, -0.52], p = 0.006). There was a significant decrease in additional opioids requirement postoperatively among paracervical anesthetic block group in comparison with control group (p = 0.002). No significant difference was found between both groups regarding the length of hospital stay.

CONCLUSION

Paracervical anesthetic block is effective in reducing postoperative pain after laparoscopic hysterectomy with decrease in opioids administration postoperatively.

Choosing a Surgical Access Point for Hysterectomy: A Paradigm Shift Over a 10-Year Span

Background: When choosing a surgical procedure for a hysterectomy, doctors and patients have various options in terms of the multiple surgical access points available. The aim of this study was to descriptively analyze developments concerning the surgical access point selected over the past 10 years at Ulm University Hospital, (south) Germany, assess the variables associated with the surgical method and explore any potential significant correlations that influence these surgical access routes. Explicitly, we wished to investigate whether the approval of ulipristal acetate and the warning issued by the Food and Drug Administration (FDA) in connection with its use changed existing trends.

Material and Methods: This monocentric study retrospectively assessed data from all patients who underwent a hysterectomy due to a benign disease or endometrial cancer from January 2007 until December 2016.

Results: Of the benign indications considered, myomas and descensus genitalis occurred most frequently (49.5 and 30.6%, respectively). The percentage of abdominal procedures declined from 61.4 to 13.4% between 2007 and 2016 for all hysterectomies, whilst it increased from 4.1 to 69.7% for laparoscopic hysterectomies. The rate of vaginal hysterectomies increased to 45.5% until 2013 and declined in the years afterwards. Laparoscopic assisted vaginal hysterectomies were comparatively rare.

The trends in terms of surgical routes were similar for endometrial cancer. During the observation period, the share of abdominal hysterectomies fell from 100 to 11.3%, whilst the share of laparoscopic hysterectomies increased from 0 to 86.6%. The other two procedures were less frequently used.

Use of the laparoscopic hysterectomy procedure also increased significantly after the FDA's 2014 warning. Ulipristal acetate may have tended to influence the process.

Conclusion: Contrary to the national decrease in hysterectomy numbers, the annual number of hysterectomies at Ulm University Hospital remained stable during the observation period. Nevertheless, there was a clear shift in the preferred surgical routes for hysterectomy.

Spinal versus general anesthesia in gynecologic laparoscopy: A prospective, randomized study

Objective:

To compare spinal anesthesia (SA) with general anesthesia (GA) in gynecologic laparoscopic surgery regarding anesthetic parameters and patient satisfaction together with an assessment of total oxidant, antioxidant levels, and Oxidative Stress index (OSI).

Materials and Methods:

Sixty patients who were planned to undergo gynecologic laparoscopy were randomized into group G (GA) and group S (SA). Demographics, adverse events and anesthetic parameters were recorded before induction, after induction, and at the 5^th, 10^th, 15^th, 30^th, 60^th, 90^th, and 120^th minutes. Patients and surgeons completed questionnaires. Total antioxidant capacity (TAC), total oxidant level (TOL), and OSI were measured.

Results:

There was no difference between the groups in terms of hemodynamic parameters except heart rate at 30^th minute and mean arteral pressure at 10^th, 15^th, 30^th, and 60^th minute (p<0.05). The postoperative arterial blood pH value was lower in group S (p=0.021). Intraoperative hypotension was lower in group S (p=0.038). There was more intraoperative hypotension in group S when compared with group G (p=0.038). Postoperative analgesic consumption was higher and onset of postoperative pain was shorter in group G (p=0.001 for both). There was no difference between the groups in terms of patient and surgeon satisfaction. There was no difference in terms of TAC, TOL, and OSI between the groups (p=0.862, p=0.940, and p=0.728, respectively).

Conclusion:

SA may become a reliable alternative to GA in gynecologic laparoscopy when hemodynamic and respiratory parameters, patient and surgeon satisfaction, as well as total oxidant, antioxidant levels, and OSI are considered.

Italian survey on the residents' surgical level in gynecology and obstetrics

PURPOSE

The present study aims to investigate the number of surgical procedures performed by Italian residents and their confidence to carry out different surgeries in obstetrics and gynecology.

METHODS

The present study is a national survey including all Italian gynecology and obstetrics senior residents. A questionnaire including 25 questions was provided. The free Google Forms site was used to create the survey. The study was conducted from April to October 2019. The survey started from the University Hospital of Parma, a tertiary hospital, and was sent to all the Italian post-graduation medical school in gynecology and obstetrics. An e-mail was sent to all representative residents in gynecology and obstetrics in Italy, then forwarded to all the senior residents.

RESULTS

Of the 555 residents enrolled, 100 joined the survey (18.2%). The analysis of the different procedures performed by residents has shown that 53%, 57%, and 77% of the residents had never performed a laparotomic, laparoscopic, and vaginal hysterectomy, respectively. The analysis of cesarean section skills has shown that 1% of residents had never performed any simple cesarean section, and 6% of residents had never performed any complex cesarean section. Fifty-two doctors in training had never performed an operative vaginal delivery. Seventy-three and ninety-three residents performed more than thirty uterine curettages and sutures of 1st or 2nd degree tears, respectively.

CONCLUSIONS

In Italy, senior residents are generally confident with the low-complexity procedures and also with complex cesarean sections. The number of Italian residents confident to perform a hysterectomy is poor.

Total Laparoscopic Hysterectomy of a 7400 g Uterus

OBJECTIVE

To demonstrate improved techniques and safety measures for total laparoscopic hysterectomy for a severely enlarged uterus.

DESIGN

Technical video of the surgery, which demonstrates various techniques for improved visualization, hemostasis, and manipulation for total laparoscopic hysterectomy for a 7400 g uterus.

SETTING

Academic tertiary care hospital, University of Louisville Hospital, Louisville, Kentucky.

INTERVENTIONS

A 44-year-old woman, gravida 0, presented with a severely enlarged myoma uterus, class III obesity with a body mass index of 40.4 kg/m², and hypertension seeking minimally invasive hysterectomy. Magnetic resonance imaging demonstrated a uterus measuring 26 × 26 × 17 cm with multiple myomas. The patient was counseled in detail regarding minimally invasive surgery. She underwent total laparoscopic hysterectomy, bilateral salpingectomy, right oophorectomy, and cystoscopy. The total operative time was 4 hours 12 minutes, and the estimated blood loss was 700 mL. Pre- and postoperative hemoglobin was 13.3 g/dL and 11.3 g/dL, respectively. A 4-cm minilaparotomy incision was created as an extension of the umbilical port, and the specimen was extracted by scalpel morcellation using the extracorporeal C-incision tissue extraction technique. The patient was discharged home on postoperative day 1 and recovered without any complications.

CONCLUSION

There is an increasing trend in performing laparoscopic hysterectomy for large uteri, which has a lower incidence of overall complications than laparotomy [1,2]. In addition, a cost analysis has demonstrated the superiority of laparoscopic hysterectomy for myomatous uterus accounting for the rare incidence of leiomyosarcoma [3]. Our video demonstrates improved hemostasis and visualization techniques through the use of high-cephalad camera and assistant ports, generous traditional bipolar desiccation, blunt retraction with suction irrigator in the midline umbilical port, and surgical bed rotation. We also describe in detail the scalpel morcellation technique. To date, we believe this is the largest uterine size removed laparoscopically that has been reported in the literature. In the hands of an experienced surgeon and with the demonstrated techniques, a laparoscopic approach to hysterectomy of a very enlarged uterus is safe and feasible.