scholarly journals Single-Incision vs. Multiport Robotic Sacrocolpopexy: 126 Consecutive Cases at a Single Institution

2021 ◽  
Vol 10 (19) ◽  
pp. 4457
Author(s):  
Gina Nam ◽  
Sa-Ra Lee ◽  
A-mi Roh ◽  
Ju-Hee Kim ◽  
Sungwook Choi ◽  
...  
Keyword(s):  
Single Incision ◽  
Medical Center ◽  
Operation Time ◽  
Perioperative Outcomes ◽  
Laparoscopic Sacrocolpopexy ◽  
Robotic Sacrocolpopexy ◽  
Intracorporeal Suturing ◽  
Advanced Pelvic Organ Prolapse ◽  
Estimated Blood Loss ◽  
The Mean

Robot-assisted laparoscopic sacrocolpopexy (RSC) has gained popularity as a method for easier intracorporeal suturing than conventional laparoscopic sacrocolpopexy. However, few studies have compared multiport RSC (MP-RSC) and single-incision RSC (SI-RSC). We aimed to compare perioperative outcomes between these techniques for advanced pelvic organ prolapse (POP). We analyzed 126 patients who underwent RSC for POP quantification (all stage III to IV) between March 2019 and May 2021 at Seoul Asan Medical Center. We prospectively collected operation-related data, including total operation time (OT; from skin incision to closure) and perioperative outcomes. A total of 106 and 20 patients underwent MP-RSC and SI-RSC, respectively. The mean ages were 57.49 ± 10.89 and 56.20 ± 10.30 years in the MP-RSC and SI-RSC groups, respectively. The mean total OT was significantly shorter for MP-RSC than for SI-RSC (105.43 ± 24.03 vs. 121.10 ± 26.28 min). The OT difference was 15.67 min (95% confidence interval, 3.90–25.85, p = 0.009). No statistically significant differences were observed in terms of perioperative variables (estimated blood loss, hospital stay) and postoperative adverse events (POP recurrence, mesh erosion). SI-RSC had comparable intraoperative and postoperative outcomes to MP-RSC, with additional cosmetic benefits. MP-RSC had significantly shorter OT than SI-RSC.

Perioperative and Oncologic Outcomes of Single-incision Laparoscopy Compared with Conventional Laparoscopy for Colon Cancer: An Observational Propensity Score-matched Study

2015 ◽  
Vol 81 (3) ◽  
pp. 316-323 ◽  
Author(s):  
Jung-A Yun ◽  
Hee Cheol Kim ◽  
Jong Seob Park ◽  
Yong Beom Cho ◽  
Seong Hyeon Yun ◽  
...  
Keyword(s):  
Colon Cancer ◽  
Single Incision ◽  
Surgical Techniques ◽  
Disease Free Survival ◽  
Operation Time ◽  
Oncologic Outcomes ◽  
Perioperative Outcomes ◽  
Single Incision Laparoscopy ◽  
Significant Difference ◽  
The Mean

Single-incision laparoscopic (SIL) surgery is a recent advance in minimally invasive surgical techniques. From May 2011 to August 2012, 77 patients underwent primary SIL surgery for colon cancer by one colorectal surgeon. Among them, 61 patients were one-to-one-matched to control patients who had undergone conventional laparoscopic (CL) surgery with a propensity-matched score, and the outcomes were compared. Two hundred forty-seven patients with colon cancer underwent radical colectomy. Of these, 77 patients underwent SIL colectomy. After matching, there were no significant differences in the general characteristics between the patients undergoing the two types of surgery. Operation time was significantly longer in SIL surgery (139 vs 121 minutes, P = 0.001), but procedure time (107 vs 99 minutes, P = 0.069) was not significantly longer than CL surgery after eliminating closure time (31 vs 22 minutes, P < 0.001) from the operation time. There was no significant difference in postoperative complications between the two groups (3.3 vs 1.6%, P = 1.000). The mean number of harvested lymph nodes was 23 and 22 for SIL and CL surgery, respectively ( P = 0.332). The mean follow-up period was 15.7 for the SIL group and 21.4 months for the CL group ( P < 0.001) with two recurrences in the SIL group (3.3%) and three recurrences in the CL group (4.9%, P = 1.000). Disease-free survival at 20 months did not differ significantly between the two groups (93.3 vs 94.7%, P = 0.939). SIL for colonic malignancy can be safely applied for various types of operations and can provide equivalent oncologic resection and perioperative outcomes compared with CL surgery.

scholarly journals A learning curve in using organ retractor for single-incision laparoscopic right colectomy

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Toshio Shiraishi ◽  
Tetsuro Tominaga ◽  
Takashi Nonaka ◽  
Kiyoaki Hamada ◽  
Masato Araki ◽  
...  
Keyword(s):  
Colon Cancer ◽  
Laparoscopic Surgery ◽  
Blood Loss ◽  
Learning Curve ◽  
Single Incision ◽  
Operation Time ◽  
Perioperative Outcomes ◽  
Single Incision Laparoscopic Surgery ◽  
Right Colon ◽  
Right Colon Cancer

AbstractSingle-incision laparoscopic surgery (SILS) has the potential to improve perioperative outcomes, including less postoperative pain, shorter operation time, less blood loss, and shorter hospital stay. However, SILS is technically difficult and needs a longer learning curve. Between April 2016 and September 2019, a total of 198 patients with clinical stage I/II right colon cancer underwent curative resection. In the case of the SILS approach, an organ retractor was usually used to overcome SILS-specific restrictions. The patients were divided into two groups by surgical approach: the SILS with organ retractor group (SILS-O, n = 33) and the conventional laparoscopic surgery group (LAC, n = 165). Clinical T status was significantly higher in the LAC group (p = 0.016). Operation time was shorter and blood loss was lower in the SILS-O group compared to the LAC group (117 vs. 197 min, p = 0.027; 10 vs. 25 mL, p = 0.024, respectively). In the SILS-O group, surgical outcomes including operation time, blood loss, number of retrieved lymph nodes, and postoperative complications were not significantly different between those performed by experts and by non-experts. Longer operation time (p = 0.041) was significantly associated with complications on univariate and multivariate analyses (odds ratio 2.514, 95%CI 1.047–6.035, p = 0.039). SILS-O was safe and feasible for right colon cancer. There is a potential to shorten the learning curve of SILS using an organ retractor.

Colorectal Cancer Surgery Using the Da Vinci Xi and Si Systems: Comparison of Perioperative Outcomes

2018 ◽  
Vol 26 (2) ◽  
pp. 192-200 ◽  
Author(s):  
Yu-Min Huang ◽  
Yan Jiun Huang ◽  
Po-Li Wei
Keyword(s):  
Colorectal Cancer ◽  
Rectal Cancer ◽  
Da Vinci ◽  
Operation Time ◽  
Robotic System ◽  
Cancer Surgery ◽  
Perioperative Outcomes ◽  
Da Vinci Xi ◽  
Colorectal Cancer Surgery ◽  
Estimated Blood Loss

Purpose. Robotic surgery for colorectal cancer is an emerging technique. Potential benefits as compared with the conventional laparoscopic surgery have been demonstrated. However, experience with the previous da Vinci Si robotic system revealed several unsolved problems. The novel features of the new da Vinci Xi increase operational flexibility and maneuverability and are expected to facilitate the performance of multiquadrant surgery. Methods. Between December 2011 and May 2015, 120 patients with colon or rectal cancer were operated on using the Si robotic system (the Si group). Between May 2015 and October 2017, 60 more patients with colon or rectal cancer were operated on using the Xi robotic system (the Xi group). The clinicopathological characteristics and perioperative outcomes of these 2 groups of patients were compared. Results. The 2 groups of patients were comparable with regard to baseline clinical characteristics, types of resection performed, and the proportion of patients undergoing neoadjuvant chemoradiation therapy. The statuses of resection margin, the numbers of lymph nodes harvested, and the rates of postoperative complications were also similar between the 2 groups. Nevertheless, a lower rate of diverting ileostomy, a shorter operation time, less estimated blood loss, and a faster postoperative recovery was observed in the Xi group. Conclusions. Colorectal cancer surgery using the Xi robotic system was associated with improved perioperative outcomes. These benefits may be attributed to its improved, more user-friendly design.

scholarly journals Laparoscopic infrapyloric lymph nodes dissection through the right bursa omentalis approach for gastric cancer

BMC Surgery ◽  
2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Kun Yang ◽  
Wei-Han Zhang ◽  
Kai Liu ◽  
Xin-Zu Chen ◽  
Xiao-Long Chen ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Lymph Nodes ◽  
Laparoscopic Gastrectomy ◽  
Operation Time ◽  
D2 Lymphadenectomy ◽  
Estimated Blood Loss ◽  
Bursa Omentalis ◽  
The Mean ◽  
Infrapyloric Lymph Nodes ◽  
The Right

Abstract Background A complete dissection of infrapyloric lymph nodes is the key to a curative gastrectomy, which can be sometimes technically challenging in laparoscopic surgery. Methods One hundred and eighteen patients with gastric cancer undergoing laparoscopic gastrectomy with D2 lymphadenectomy in which the infrapyloric lymph nodes were dissected through the right bursa omentalis approach were included. The clinicopathologic characteristics and surgical outcomes were analyzed retrospectively. Results The laparoscopic gastrectomy with D2 lymphadenectomy was successful in all 118 patients with no open conversion. The mean operation time was 246.6 ± 45.7 min. The mean estimated blood loss was 87.0 ± 35.9 mL. Postoperative complications occurred in 17.8% of the patients, which were treated successfully with conservative therapy or aspiration in all. There were no No.6 lymphadenectomy-associated complications, such as injury of transverse colon, vessels of mesocolon, pancreas or duodenum, no pancreatitis, pancreatic leakage or postoperative hemorrhage. The mean postoperative hospital stay was 9.6 ± 3.7 days. On average, the total lymph nodes harvested were 36.8 ± 12.9, in which the ones from the infrapyloric area were 5.1 ± 3.1. Conclusion Laparoscopic dissection of infrapyloric lymph nodes through the right bursa omentalis approach seems to be feasible and safe, facilitating a more complete No.6 lymphadenectomy for gastric cancer.

scholarly journals SILS Incisional Hernia Repair: Is It Feasible in Giant Hernias? A Report of Three Cases

2011 ◽  
Vol 2011 ◽  
pp. 1-3 ◽  
Author(s):  
Umut Barbaros ◽  
Tugrul Demirel ◽  
Aziz Sumer ◽  
Ugur Deveci ◽  
Mustafa Tukenmez ◽  
...  
Keyword(s):  
Incisional Hernia ◽  
Abdominal Wall ◽  
Single Incision ◽  
Anterior Abdominal Wall ◽  
Oral Intake ◽  
Operation Time ◽  
Incisional Hernia Repair ◽  
Composite Mesh ◽  
First Case ◽  
The Mean

Aim. Three incisional ventral abdominal wall hernias were repaired by placing a 20 × 30 cm composite mesh via single incision of 2 cm. Methods. All three cases had previous operations and presented with giant incisional defects clinically. The defects were repaired laparoscopically via single incision with the placement of a composite mesh of 20 × 30 cm. Nonabsorbable sutures were needed to hang and fix the mesh only in the first case. Double-crown technique was used in all of the cases to secure the mesh to the anterior abdominal wall. Results. The mean operation time was 120 minutes. The patients were mobilized and led for oral intake at the first postoperative day. No morbidity occurred. Conclusion. Abdominal incisional hernias can be repaired via single incision with a mesh application in experienced centers.

scholarly journals The Effects of Preoperative Pain Education on the Decision to Discharge Patients Following Single-Incision Laparoscopic Appendectomy

2020 ◽  
Vol 36 (6) ◽  
pp. 398-402 ◽  
Author(s):  
Ji Won Seo ◽  
Moon Jin Kim ◽  
Sung-Hoon Yoon ◽  
Kwang Yeol Paik ◽  
Sun Min Park ◽  
...  
Keyword(s):  
Laparoscopic Appendectomy ◽  
Single Incision ◽  
Medical Center ◽  
Postoperative Pain Management ◽  
Hospital Length Of Stay ◽  
Perioperative Outcomes ◽  
Preoperative Pain ◽  
Pain Education ◽  
Neutrophil Lymphocyte Ratio ◽  
Group 1

Purpose: Few studies have analyzed the effects of preoperative pain education on the postoperative decision to discharge. The purpose of this study was to determine the effects of pain education and management on the decision to discharge patients after single-incision laparoscopic appendectomy (SILA).Methods: We analyzed 135 patients who had undergone SILA for acute appendicitis between March 2017 and April 2018 in a single medical center. Of these, 72 patients (53.3%) had received preoperative pain education (group 1), and 63 (46.7%) had not (group 2). We compared perioperative outcomes and complications between the groups.Results: Baseline characteristics of sex, age, body mass index, American Society of Anesthesiologist score, and systemic inflammation factors (neutrophil-lymphocyte ratio, C-reactive protein level) did not differ significantly between the groups. There were no postoperative complications for patients in either group. Perioperative consequences and pathologic findings were not significantly different between the groups; however, length of hospital was significantly shorter in group 1.Conclusion: Preoperative pain education in relation to postoperative pain management influenced the decision to shorten the postoperative hospital length of stay after SILA.

scholarly journals Treatment of irreducible atlantoaxial dislocation using one-stage retropharyngeal release and posterior reduction

2019 ◽  
Vol 27 (3) ◽  
pp. 230949901987046 ◽  
Author(s):  
Xianfeng Ren ◽  
Feng Gao ◽  
Siyuan Li ◽  
Jiankun Yang ◽  
Yongming Xi
Keyword(s):  
Blood Loss ◽  
Operative Time ◽  
Japanese Orthopaedic Association ◽  
Operation Time ◽  
Atlantoaxial Dislocation ◽  
Efficacy And Safety ◽  
Estimated Blood Loss ◽  
Irreducible Atlantoaxial Dislocation ◽  
The Mean

Introduction: Irreducible atlantoaxial dislocation (IAAD) has been challenging for spine surgeons. Various methods have been used to treat IAAD, but no consensus has been reached. This study aimed to retrospectively analyze the efficacy of anterior submandibular retropharyngeal release and posterior reduction and fixation for IAAD. Methods: From March 2007 to May 2015, 13 patients diagnosed with IAAD underwent anterior submandibular retropharyngeal release and sequential posterior reduction and fixation. The operation time, blood loss, postoperative complications, and Japanese Orthopaedic Association (JOA) scores were retrospectively recorded. Results: The surgeries were accomplished successfully. The mean operative time was about 3.8 h. The mean estimated blood loss was about 130 mL. The patients experienced postoperative pharyngeal pain. Only one patient had a vague voice and increased oral discharge postoperatively. At the final follow-up, JOA scores had significantly increased ( p < 0.05), and all the patients had solid bony fusion. Conclusion: The present study reinforces the efficacy and safety of anterior submandibular retropharyngeal release and posterior reduction and fixation for IAAD. It can achieve satisfactory clinical outcomes and is safe for experienced spine surgeons.

scholarly journals Comparison of open and intracorporeal modified ureterosigmoidostomy (Mainz II) after laparoscopic radical cystectomy with bladder cancer

2021 ◽  
Vol 19 (1) ◽  
Author(s):  
Duo Zheng ◽  
Junyao Liu ◽  
Gongjin Wu ◽  
Shujun Yang ◽  
Chuang Luo ◽  
...  
Keyword(s):  
Radical Cystectomy ◽  
Urinary Diversion ◽  
Operation Time ◽  
Progression Free Survival ◽  
Postoperative Recovery ◽  
Oncologic Outcomes ◽  
Perioperative Outcomes ◽  
Estimated Blood Loss ◽  
Significant Difference ◽  
Urinary Control

Abstract Objective To compare perioperative and oncologic outcomes of open modified ureterosigmoidostomy urinary diversion (OMUUD) and intracorporeal modified ureterosigmoidostomy urinary diversion (IMUUD) following laparoscopic radical cystectomy (LRC). Patients and methods We retrospectively reviewed our single institutional collected database patients undergoing LRC from October 2011 to October 2019. The perioperative characteristics were compared between OMUUD and IMUUD, and overall survival (OS) and progression-free survival (PFS) were evaluated by the Kaplan-Meier method. Results Overall, 84 patients were included. OMUUD and IMUUD were performed in 63 (75%) and 21 (25%) patients, respectively. IMUUD patients demonstrated shorter postoperative length of stay (16.24 ± 3.91 days vs. 18.98 ± 7.41 days, P = 0.033), similar operation time (498.57 ± 121.44 vs. 462.24 ± 99.71, P = 0.175), similar estimated blood loss [400 (200–475) ml vs. 400 (200–700) ml, P = 0.095], and similar overall complication rate within 30 days (19.05% vs. 25.40%, P = 0.848) and 90 days (23.81% vs. 17.46%, P = 0.748). Complete urinary control rate was 87.3% (55/63) in the OMUUD group. In IMUUD, the complete urinary control rate was 90.5% (19/21). There was no significant difference in OS (χ2 = 0.015, P = 0.901) and PFS (χ2 = 0.107, P = 0.743) between the two groups. Conclusion IMUUD postoperative recovery is faster; other perioperative outcomes and oncology results are not significantly different with OMUUD. It is indicated that IMUUD can be utilized safely and effectively in the urinary diversion after LRC.

Anesthetic management of radical nephrectomy in patients with renal cell carcinoma involving renal vein or inferior vena cava

2019 ◽  
Vol 105 (5) ◽  
pp. 411-416
Author(s):  
Kun Chen ◽  
Juan Wang ◽  
Jinzhen Dai ◽  
Ailin Luo ◽  
Yuke Tian ◽  
...  
Keyword(s):  
Blood Loss ◽  
Renal Vein ◽  
Radical Nephrectomy ◽  
Inferior Vena ◽  
Anesthetic Management ◽  
Vena Cava ◽  
Operation Time ◽  
Level Ii ◽  
Estimated Blood Loss ◽  
The Mean

Objective: To investigate the perioperative anesthetic management of patients diagnosed with renal cell carcinoma (RCC) metastasized into the renal vein or inferior vena cava (IVC) after undergoing radical nephrectomy to provide clinical evidence for rational anesthetic interventions. Methods: A total of 81 patients with RCC extending into the renal vein or IVC, aged 17–73 years, undergoing radical nephrectomy were recruited. Preoperative status, intraoperative management, average operation time, average estimated blood loss, postanesthesia outcomes, and postoperative complications were retrospectively analyzed. Results: The mean operation time was 288 minutes (range 146–825 minutes). The mean estimated blood loss was recorded as 1905 mL (range 200–7000 mL). Among 81 cases, 9 patients (11.1%, 1 level II, 3 level III, and 5 level IV) were switched to undergo cardiopulmonary bypass. Significant hemodynamic fluctuations were observed in 39 patients who presented with level II–IV of tumor thrombus. One patient had pulmonary embolism and died of active cardiopulmonary resuscitation. The mean postoperative hospital stay was 12.8 days. Twenty-five cases with level III–IV tumor thrombus were transferred to the intensive care unit with endotracheal intubation due to massive intraoperative blood loss. The remaining 55 cases were transferred to the postanesthesia care unit 2 hours before being transferred to the ward. One patient had postoperative acute coronary syndrome and was discharged after effective interventions. Conclusion: Anesthetic management and intensive postoperative care play a pivotal role in the success of complete resection of RCC that metastasize into the IVC.

scholarly journals Outcomes of Robot-Assisted Laparoscopic Prostatectomy with a Posterior Approach to the Seminal Vesicle in 300 Patients

2014 ◽  
Vol 2014 ◽  
pp. 1-8 ◽  
Author(s):  
Takahiro Yasui ◽  
Keiichi Tozawa ◽  
Atsushi Okada ◽  
Satoshi Kurokawa ◽  
Hiroki Kubota ◽  
...  
Keyword(s):  
Prostate Cancer ◽  
Robotic Surgery ◽  
Postoperative Complications ◽  
Seminal Vesicle ◽  
Posterior Approach ◽  
Specific Antigen ◽  
Perioperative Outcomes ◽  
Robot Assisted ◽  
Estimated Blood Loss ◽  
The Mean

Background. The goal of this study was to analyze the perioperative outcomes of robot-assisted laparoscopic radical prostatectomies (RALPs) performed at our center. Methodology. We retrospectively reviewed 300 consecutive patients with clinically localized prostate cancer who underwent RALP with a posterior dissection approach to the seminal vesicle between May 2011 and November 2013. The mean patient age was 67.2±5.5 years (range: 41–78 years), and the mean prostate-specific antigen (PSA) concentration, at diagnosis of prostate cancer, was 9.16±6.50 ng/mL (range: 2.20–55.31 ng/mL). Results. The median duration of robotic surgery was 160 min (mean: 165±40 min; range: 75–345 min). Median estimated blood loss, including that in urine, was 200 mL (mean: 277±324 mL; range: 4–3250 mL). Intraoperative and immediate postoperative complications occurred in 3.0% of patients; 4 patients required allogeneic blood transfusion. As a measure of patient continence, 82.4% did not use more than 1 absorbent pad in 24 h, at 6 months postoperatively. Conclusion. RALP with an initial posterior dissection to the seminal vesicle was a safe and efficient method for controlling prostate cancer, even in these initial cases.

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