Three years prospective clinical and radiologic follow-up of laparoscopic sacrocolpoperineopexy.

BACKGROUND: When Rectocele is part of a complex pelvic organ prolapse, a full repair is recommended. The aim of this study was to evaluate the clinical and radiological results after laparoscopic surgery in patients with symptomatic rectocele and III/IV stage vaginal vault prolapse METHODS: This is a prospective cohort study of women with symptomatic rectoceles and middle compartment prolapse operated on between 2013 and 2015, who underwent a laparoscopic sacrocolpoperineopexy with synthetic Y mesh attached to puborectalis muscles, the anterior and posterior vagina wall and the sacrum. The clinical outcomes measured were symptoms of prolapse, obstructive defecation syndrome and quality of life. Radiological outcomes were distance of the vaginal vault below pubococcigeal line and depth of rectovaginal wall protrusion in dynamic pelvic resonance. RESULTS: 33 patients were included. 32 of them remained asymptomatic after a three years follow-up. Significant differences were shown in the obstructed defecation score and quality of life after 6, 12 and 36 months compared to preoperatively. No differences were identified when the postoperative results were compared. Significant differences were shown in preoperative vaginal vault prolapse (3.2 cms ± 0.8 SD below the pubococcigeal Line) and rectocele size, compared with 1 and 3 years after surgery. There were no significant differences in vaginal vault prolapse when compared after 1 and 3 years. When rectocele size after 1 and 3 years was compared, significant differences were shown, but only one clinical recurrence (3%) was identified after a mean follow-up of 47 months. CONCLUSIONS: Laparoscopic sacrocolpoperineopexy in patients with symptomatic rectocele and III/IV vaginal vault prolapse solves the constipation and obstructed defecation with an excellent quality of life and low clinical recurrences. Radiological deterioration, especially in rectocele size, was identified in the mid-term follow-up without clinical significance.

Utilidad del verde de indocianina para la localización del uréter de forma intra-operatoria en cirugía colorrectal compleja / Utility of indocyanine green for intra-operative localization of ureter in complex colo-rectal surgery

No disponible

Laparoscopic intracorporeal rectus aponeuroplasty (LIRA technique): a step forward in minimally invasive abdominal wall reconstruction for ventral hernia repair (LVHR).

BACKGROUND: Closing the defect (CD) during laparoscopic ventral hernia repair began to be performed in order to decrease seroma, to improve the functionality of the abdominal wall, and to decrease the bulging effect. However, tension at the incision after CD in large defects is related to an increased rate of pain and recurrence. We present the preliminary results of a new technique for medium midline hernias as an alternative to conventional CD. METHODS: A prospective controlled study was conducted from January 2015 to January 2017 to evaluate an elective new procedure (LIRA) performed on patients with midline ventral hernias (4-10 cm width). The posterior rectus aponeurosis was opened lengthwise around the hernia defect using a laparoscopic approach to create two flaps and was then sutured. The size of the flaps was estimated using a mathematical formula. An on-lay mesh was placed intraperitoneal overlapping the fascia defect. The data analyzed included patient demographics, operative parameters, and complications. A computerized tomography was performed preoperatively and postoperatively (1 month and 1 year) to evaluate recurrence, distance between rectus and seroma. RESULTS: Twelve patients were included. Mean width of the defect was 5.5 cm. Average VAS (24 h) was 3.9, 1.1 (1 month), and 0 (1 year). Mean preoperative distance between rectus was 5.5 cm; postoperative was 2.2 cm (1 year). Radiological seroma at first month was detected in 50%. Mean follow-up was 15 months. CONCLUSION: The LIRA technique could be considered as an alternative to conventional CD or endoscopic component separation for medium defects under 10 cm in width. This technique obtained a "no tension" effect that could be related to a lower rate of postoperative pain with no recurrence or bulging, being a safe, feasible, and reproducible technique.

Correction to: Safety and effectiveness of self-adhesive mesh in laparoscopic ventral hernia repair using transabdominal preperitoneal route.

The metadata listed the wrong given names and family names.

Safety and effectiveness of self-adhesive mesh in laparoscopic ventral hernia repair using transabdominal preperitoneal route.

BACKGROUND: Laparoscopic ventral or incisional hernia repair requires intraperitoneal mesh placement. This is associated with an increase in adhesions, bowel obstruction and enterocutaneous fistula. Intraabdominal meshes are laparoscopically fixed using traumatic fixation methods that increase acute, chronic pain and adhesions to bowel loops. The aim was to check the safety and effectiveness of the laparoscopic approach in ventral or incisional hernia, using a self-adhesive mesh in the preperitoneal space without tacks or transfascial sutures, and to objectively assess its benefits and complications. METHODS: Patients aged between 18 and 67 years old with medial, lateral ventral and incisional hernias between 3 and 8 cm in size were included in this study. Fifty patients were included in the study, which was conducted between January 2013 and March 2015. RESULTS: The average length of surgery was 57.3 ± 18 min. The average hospital stay was 1.1 ± 0.3 days. The average time taken to return to work was 9.2 ± 2.4 days. The most common post-operative complication was seroma, which was observed in 13 patients (26 %). The average follow-up was 15.4 ± 5.5 months. Three patients were lost to follow-up during this period. There was no hernia recurrence during examination nor on CT scan during the follow-up period. The average score on the visual analogue scale before surgery was 4 ± 1. After surgery, the score was as follows: 3 ± 0.8 on the first day after surgery, 0.9 ± 0.5 after the first week, 0.4 ± 0.4 after the first month and 0 after 90 days. No patient showed chronic pain. Overall satisfaction (VAS for surgery) was 8.3 ± 0.6. CONCLUSIONS: The use of self-adhesive meshes during the laparoscopic transabdominal preperitoneal approach in small- and medium-sized ventral or incisional hernias is safe and effective, with low post-operative pain, quick functional recovery and high overall satisfaction after surgery with no increase in recurrence in the short term.

Delayed primary closure in open abdomen with stoma using dynamic closure system.

BACKGROUND: The situation of abdominal sepsis secondary to colonic perforation sometimes forces treat the patient with multiple interventions in the open abdomen (OA) context. Correct management of OA is important to restore the patient's clinical situation and to avoid further complications of the abdominal wall. Delayed primary closure of the abdomen using a dynamic and progressive traction is a relatively new technique for treating the OA. CASE PRESENTATION: We report the case of a 50 year old woman with history of malnutrition and chronic obstructive pulmonary disease, affects for an OA after several surgical interventions. Two previous interventions (right colectomy, ileostomy and laparotomy with Bogotá bag) for disseminated peritonitis and abdominal compartment syndrome were performed. Six days after the Bogota bag the of the dynamic closure system ABRA(®) system was placed to delayed primary closure of the abdomen with excellent result results of the contingency of the abdominal wall. DISCUSSION: The most common technique in the current management of OA is the placement of vacuum-assisted closure or the use of a mesh. These systems generally require several operations to restore the integrity of the abdominal wall. However, the dynamic closure of the abdominal wall makes it possible to restore it into the same process. CONCLUSIONS: ABRA system allows delayed primary closure of the abdominal wall in an OA by sepsis secondary to colonic perforation. The stoma was not a problem with this technique. The final closure of the abdomen was at 16 days after the ABRA placement. The abdominal wall has not alterations in the follow up after 3 years.

Hemicolectomía derecha laparoscópica por schwannoma de colon / Laparoscopic right hemicolectomy due to schwannoma of the colon

No disponible