Minimally invasive management of Bartholin gland abscesses (with demonstrative video)

Bartholin gland abscesses are common problems in women and their management represents a mainstay of gynecology. Various treatment methods have been described. We present a technique performed under local anesthesia, without hospitalization or postoperative care. As part of a minimally invasive approach, this procedure promotes therapeutic de-escalation, has high patient acceptance, improves clinical outcomes and reduces costs. The procedure is highlighted through an instructive video article which standardizes the essential steps, to make the technique ergonomics and easy to perform (step-by-step explanation).

Combined Laparoscopic-Hysteroscopic Isthmoplasty Using the Rendez-vous Technique Guided Step by Step

OBJECTIVE

To demonstrate the surgical technique of Rendez-vous isthmoplasty for the treatment of symptomatic cesarean scar defect. In this video, the authors show the complete procedure in a step-by-step manner to standardize and facilitate the comprehension and performance of the procedure in a simple and safe way.

DESIGN

Step-by-step video demonstration of the surgical technique.

SETTING

Private hospital in Curitiba, Paraná, Brazil.

INTERVENTIONS

The patient is a 36-year-old woman without any comorbidities, G3 C3, and with radiologic transvaginal ultrasound diagnosis of isthmocele grade 3 (over 25 mm) identified in the superior third of the cervical canal. The main steps of combined laparoscopic-hysteroscopic isthmoplasty using the Rendez-vous technique are described in detail. A combined laparoscopic-hysteroscopic approach was performed. Under general anesthesia, the patient was placed in 0° supine decubitus, with her arms alongside her body. Operative setup included 15 mm Hg pneumoperitoneum, created using the closed Veress technique, and 4 trocars: a 10-mm trocar at the umbilicus for a 0° laparoscope, a 5-mm trocar in the right iliac fossa, a 5-mm trocar in the left iliac fossa, and a 5-mm trocar in the suprapubic area. The procedure begins after a systematic exploration of the pelvic and abdominal cavities. Step 1: Identification of key anatomic landmarks and exposure of the operation field. Step 2: By carrying out blunt and sharp dissection with cold scissors or a harmonic scalpel, the visceral peritoneal layer over the isthmus area is opened, a vesicouterine space is developed, and the bladder is pushed down at least 2 cm from the lower edge of the isthmocele. Step 3: Final Phrase: By hysteroscopic exploration of the cervical canal using the vaginoscopic approach, identification and delimitation of the isthmocele its performed by recognizing the diverticular mucosal hyperplasia, and then the hysteroscopic light is pointed directly toward the cephalic limit of the scar defect. Step 4: Laparoscopic lights are decreased in intensity and the "Halloween sign" is identified (hysteroscopic transillumination). The light of the hysteroscope is pointed to the top of the cesarean scar defect allowing the laparoscopist to identify the upper and lower edges of the scar. Step 5: Laparoscopic resection of all scar tissue, excision of all the edges of the pseudo cavity. Step 6: Adequate intracorporeal suturing technique, with a 2-layer myometrial repair using intracorporeal running and interrupted stitches of polydioxanone 2-0, is done, while ensuring preservation of the cavity by not including the endometrial tissue in the myometrial suture [1-3]. Step 7: Installation of the methylene blue dye to locate any leakage. The surgery ended without any intraoperative complications and within 60 minutes. The patient was discharged on the first day postoperatively and became pregnant 6 months after surgery, with a final C-section delivery of a healthy term newborn at 39-weeks gestational age.

CONCLUSION

Combined Rendez-vous isthmoplasty is feasible, safe, and effective in experienced hands, giving the surgeon a comprehensive evaluation of the anatomy of the isthmocele, and increasing the odds of a complete resection and restoration of the anatomy [4-7]. In this patient, the procedure was uneventful, without any intra- or postoperative complications, and the symptoms were completely controlled.

Laparoscopic Transabdominal Cerclage for Cervical Incompetence: A Feasible and Effective Treatment in 10 Steps

STUDY OBJECTIVE

To demonstrate the surgical technique of laparoscopic cerclage (LAC) in nonpregnant women with a clinical diagnosis of cervical incompetence. In this video, the authors describe the complete procedure in 10 steps to standardize and facilitate the comprehension and performance of the procedure in a simple and safe way.

DESIGN

Step-by-step video demonstration of the surgical technique.

SETTING

Private hospital in Curitiba, Paraná, Brazil.

INTERVENTIONS

The patient was 32 years old (gravidity and parity, G3A3; late progressive miscarriage), had no comorbidities, and had a radiologic diagnosis of cervical incompetence. The main steps of LAC are described in detail. A complete laparoscopic approach was performed. Under general anesthesia, the patient was placed in the 0-degree supine decubitus position with arms alongside her body. The operative setup included a 15-mm Hg pneumoperitoneum created using the closed Veress technique and 4 trocars: a 10-mm trocar at the umbilicus for a 0-degree laparoscope; a 5-mm trocar in the right iliac fossa; a 5-mm trocar in the left iliac fossa; and a 5-mm trocar in the suprapubic area. After systematic exploration of the pelvic and abdominal cavities, the procedure began. Step 1 involved identification of anatomic key landmarks and exposure of the operation field. Step 2 involved opening of the anterior peritoneum. The anterior peritoneal reflection was opened over the peritoneum uterovesicalis and then extended laterally until the uterine artery could be clearly identified on both sides. Step 3 involved dissection of the avascular space on each side of the uterus. The vesical-cervical avascular space was created, and the bladder was pushed down, away from the isthmus area. Step 4 involved preparation for a perfect stitch placement. A 5-mm Mersilene suture (Ethicon, Somerville, NJ) with a straight needle was introduced by a suprapubic trocar into the abdominal cavity before a complete identification of uterine vessels at both the sides using atraumatic graspers. Step 5 involved identification of the perfect space in the posterior aspect for Mersilene suture placement. Step 6 was to make a perfect anterior stitch. For this, the needle was grasped at the proximal portion in a 90-degree angle. In posterior position and when helped by a cranial and posterior uterine mobilization, the needle passed through the right, broad ligament in the avascular space created on the anterior leaf and medially from the uterine artery until the tip of the needle was seen on the posterior face above the uterosacral ligament. All steps were possible by synchronic uterine mobilization. Step 7 was to make a perfect posterior stitch. The procedure was then repeated contralaterally following the same anatomic and technical precepts but from posteriorly to anteriorly. Step 8 involved correct positioning and orientation of the Mersilene suture far away from the ureter and medial to the uterine arteries 2 cm over the uterosacral ligaments. Step 9 involved fixation of the Mersilene suture with an adequate blocking sequence. Step 10 involved fixation of the Mersilene suture and reperitonealization. The tape was knotted with an adequate blocking intracorporeal suturing sequence at the cervicoisthmic junction, and a Monocryl 2-0 stitch (Ethicon, Somerville, NJ) was made to fix the knot and left it horizontally. Finally, the procedure was ended with anterior reperitonealization, covering all the plica uterovesicalis and mesh, leaving it completely extraperitoneal. The surgery ended without any intraoperative complications and within 30 minutes. Patient was discharged on the first day postoperatively and became pregnant 6 months after surgery, with a C-section delivery of a healthy term newborn at 39 weeks of gestational age.

CONCLUSION

LAC in nonpregnant women with a diagnosis of cervical incompetence is safe and feasible in experienced hands, adding all the intrinsic advantages of minimally invasive surgery and providing better obstetric outcomes. In this patient, the procedure was performed without any intra- or postoperative complications, and the patient had an uneventful term pregnancy in the follow-up period. We must remember that adequate standardization of surgical procedures will help reduce the learning curve.

Laparoscopic Reverse Technique for Posterior Rectovaginal Deep Endometriosis Nodule Step by Step

STUDY OBJECTIVE

To demonstrate the application of the so-called reverse technique to approach deep infiltrating endometriosis nodules affecting the retrocervical area, the posterior vaginal fornix, and the anterior rectal wall. In Video 1, the authors describe the complete procedure in 10 steps in order to standardize it and facilitate the comprehension and the reproduction of such a procedure in a simple and safe way.

DESIGN

A case report.

SETTING

A private hospital in Curitiba, Paraná, Brazil.

PATIENT

A 32-year-old woman was referred to our service complaining about cyclic dysmenorrhea, dyspareunia, chronic pelvic pain, and cyclic dyschezia. Transvaginal ultrasound with bowel preparation showed a 2.4-cm endometriotic nodule at the retrocervical area, uterosacral ligaments, posterior vaginal fornix, and anterior rectal wall, infiltrating up to the muscularis 10 cm far from the anal verge.

INTERVENTIONS

Not applicable.

MEASUREMENTS AND MAIN RESULTS

Under general anesthesia, the patient was placed in the dorsal decubitus position with her arms alongside her body and her lower limbs in abduction. Pneumoperitoneum was achieved using a Veress needle placed at the umbilicus. Four trocars were placed according to the French technique as follows: a 10-mm trocar at the umbilicus for the 0 degree laparoscope; a 5-mm trocar at the right anterosuperior iliac spine; a 5-mm trocar in the midline between the umbilicus and the pubic symphysis, approximately 8 to 10 cm inferior to the umbilical trocar; and a 5-mm trocar at the left anterosuperior iliac spine. The entire pelvis was inspected for endometriotic lesions (step 1). The implants located at the ovarian fossae were completely removed (step 2). The ureters were identified bilaterally, and both pararectal fossae were dissected, preserving the hypogastric nerves (step 3). The lesion was separated from the retrocervical area, and the posterior vaginal fornix was resected (reverse technique), leaving the disease attached to the anterior surface of the rectum (step 4). The lesion was shaved off the anterior rectal wall using a harmonic scalpel (step 5). The anterior rectal wall was closed using X-shaped stitches of 3-0 polydioxanone suture in 2 layers (step 6). The specimen was extracted through the vagina (step 7). The posterior vaginal fornix was reattached to the retrocervical area using X-shaped sutures of 0 poliglecaprone 25 (step 8). A pneumatic test was performed to check the integrity of the suture (step 9). At the end of the procedure, hemostasis was controlled, and the abdominal cavity was irrigated using Lactate ringer solution (step10).

CONCLUSION

The laparoscopic reverse technique is an alternative approach to face retrocervical or rectovaginal nodules infiltrating the anterior rectal wall. In this technique, the separation of the nodule from the rectal wall is performed at the end of the surgery and not at the beginning as performed within the traditional technique. This enables the surgeon to perform a more precise dissection of the endometriotic nodule from the rectal wall because of the increased mobility of the bowel. The wider range of movements serves as an ergonomic advantage for the subsequent dissection of the lesion from the rectum, allowing the surgeon to decide the best technique to apply for the treatment of the bowel disease (rectal shaving or discoid or segmental resection).

Laparoscopic Ureteroneocystostomy with a Vesicopsoas Hitch in 10 Steps

STUDY OBJECTIVE

Laparoscopic ureteroneocystostomy with a vesicopsoas hitch has the advantages of a minimally invasive approach. The standardization and description of the technique are the main objectives of this video. We described this procedure in 10 steps, which could help to understand and perform this procedure.

METHODS

This video presents an approach to laparoscopic ureteroneocystostomy with a vesicopsoas hitch, which was clearly divided into 10 steps. The local institutional review board was consulted and ruled that approval was not required for this video article because the video describes a technique and does not report a clinical case. The patient cannot be identified, and she gave informed consent.

RESULTS

The 10 steps are as follows: step 1, identification of the healthy ureter; step 2, identification of the stenotic part; step 3, section of the ureter; step 4, bladder mobilization; step 5, anterior cystostomy; step 6, psoas hitch; step 7, closure of the anterior cystostomy; step 8, posterior spatulation of the ureter; step 9, cystostomy of the superolateral bladder dome; and step 10, ureteral suture to the bladder.

CONCLUSION

Laparoscopic ureteroneocystostomy with a vesicopsoas hitch is an effective technique for intrinsic ureteral endometriosis; it usually needs ureteral resection with end-to-end reanastomosis or reimplantation if the anastomosis is in tension. The 10 steps help to perform each part of surgery in logical sequence, making the procedure faster to adopt and learn. The standardization of laparoscopic techniques could help to reduce the learning curve.

Laparoscopic Promontofixation in 10 Steps

STUDY OBJECTIVE

Laparoscopic promontofixation has all the advantages of a minimally invasive approach for the treatment of urogenital prolapse. The standardization and description of the technique was the main objective of this video. We describe the complete procedure in 10 steps, which could help to understand and perform this procedure simply, easily, and safely.

DESIGN

Step-by-step video demonstration of the technique.

SETTING

A university tertiary care hospital.

PATIENTS

Patients with indication for the laparoscopic treatment of urogenital prolapse. The local institutional review board ruled that approval was not required for this video article.

MEASUREMENTS AND MAIN RESULTS

Ten main steps were identified and described in detail during laparoscopic promontofixation: step 1, exposition of the operating field; step 2, dissection of the promontory; step 3, pararectal dissection; step 4, rectovaginal dissection; step 5, vesicovaginal dissection; step 6, supracervical hysterectomy; step 7, fixation of the prosthesis; step 8, peritonization; step 9, fixing the prosthesis to the promontory; and step 10, uterine morcellation.

CONCLUSION

Laparoscopic promontofixation is an effective technique for prolapse surgery. The 10 steps help to perform each part of the surgery in logical sequences, making the procedure faster to adopt and easy to learn. Standardization of laparoscopic techniques could help to reduce learning curve.