1
|
Perioperative outcomes for single-port robotic versus single-incision laparoscopic surgery: a comparative analysis in colorectal cancer surgery. Surg Endosc 2024; 38:1568-1575. [PMID: 38177611 DOI: 10.1007/s00464-023-10629-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Accepted: 11/29/2023] [Indexed: 01/06/2024]
Abstract
BACKGROUND Single-incision laparoscopic surgery (SILS) may offer improved cosmesis, reduced postoperative pain and faster recovery than conventional platforms, but widespread implementation was limited by technical demands. A single-port robotic platform was recently introduced, with components that further enhance SILS benefits without the technical challenges. No study to date has compared the two platforms to validate benefits. Our goal was to compare outcomes of SP robotics and SILS in colorectal cancer (CRC). METHODS A prospective cancer registry was reviewed for CRC patients undergoing curative resection through a SILS or SP robotic approach from 2010 to 2022. Patient and cancer demographics, intraoperative, and postoperative outcomes were compared in a 1:1 propensity score-matched cohort, adjusting for baseline characteristics. The main outcome measures were complications, operative time, and oncologic quality measures. RESULTS Matching resulted 50 SP robotic and 50 SILS patients. Cohorts were well matched in all demographics, but SP robotic rectal cancer cases were significantly closer to the anorectal ring than SILS (1.8 cm vs. 3.4 cm, p = 0.018). SP robotic and SILS platforms had similar operative times. Intraoperative conversions was comparable, but more SILS cases required additional ports to be placed (p = 0.040). The intraoperative complications rate, complete total mesorectal excision rates, and lymph node yield were not statistically significantly different. There were no positive margins in either group. Postoperatively, groups had analogous day of return of bowel function, comparable morbidity, and discharge destination. There was no mortality in either group. The length of stay was significantly shorter with SP robotics than SILS (mean 4.135 vs. 5.282 days, median 4 (2-8) vs. 5 (2-14) days; p = 0.045). CONCLUSIONS Single-port robotics provided high quality oncologic surgery, adding the technical benefits of robotics to clinical and cosmetic benefits of single-port surgery. There were comparable operative time, complication rates, and oncologic outcomes in CRC cases, with shorter hospital stays with SP robotics. This early data is encouraging for expansion SP robotic technology.
Collapse
|
2
|
Single-Port Cholecystectomy for Cholecystitis Versus Non-Cholecystitis. JSLS 2022; 26:JSLS.2022.00020. [PMID: 35967963 PMCID: PMC9355797 DOI: 10.4293/jsls.2022.00020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
Background and Objectives: To assess the safety and efficacy of single-port laparoscopic cholecystectomy (SPLC) for the treatment of symptomatic cholelithiasis in different gallbladder pathologic conditions. Methods: All patients who underwent SPLC in our department between October 1, 2017 and March 31, 2020 were registered consecutively in a prospective database. Patients’ charts were retrospectively divided according to histological diagnosis: normal gallbladder (NG) (n = 13), chronic cholecystitis (CC) (n =47), and acute cholecystitis (AC) (n = 10). The parameters for assessing the procedure outcome included operative time, blood loss, use of additional trocars, conversion to laparotomy, intraoperative and postoperative complications, and length of hospital stay. Patient groups were statistically compared. Results: Seventy patients underwent SPLC. Duration of surgery increased from NG (55 ± 22.7 min) to CC (70 ± 33.5 min), and to AC patients (110.5 ± 50.5 min), which is statistically significant (P = .001). Postoperative complication rates were 7.6% in NG patients, 17% in CC, and 30% in AC (P = .442). Length of hospitalization was shorter for NG patients (1.0 ± 0.6 days) versus CC (2.0 ± 1.1 days) and AC patients (2.0 ± 4.7 days), with statistical significance (P = .020). Multivariate analysis found that pathology type and the occurrence of postoperative complications were independent predictors for prolonged operative times and prolonged hospital stay, respectively. Conclusion: SPLC is feasible for acute and chronic cholecystitis with good procedural outcomes. Since SPLC technique itself can be sometimes challenging with the existing technology, its application, especially in cases of acute cholecystitis, should be done with caution. Only prospective randomized studies on this approach for acute and chronic gallbladder diseases will assess the complete reliability of this technique.
Collapse
|
3
|
Laparoscopic-guided versus transincisional rectus sheath block for pediatric single-incision laparoscopic cholecystectomy: A randomized controlled trial. J Pediatr Surg 2020; 55:1436-1443. [PMID: 32247598 DOI: 10.1016/j.jpedsurg.2020.03.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 01/02/2020] [Accepted: 03/02/2020] [Indexed: 11/27/2022]
Abstract
PURPOSE The purpose of our study was to compare the effectiveness of transincisional (TI) versus laparoscopic-guided (LG) rectus sheath block (RSB) for pain control following pediatric single-incision laparoscopic cholecystectomy (SILC). METHODS Forty-eight patients 10-21 years old presenting to a single institution for SILC from 2015 to 2018 were randomized to TI or LG RSB. Apart from RSB technique, perioperative care protocols were identical between groups. Pain scores were assessed with validated measures upon arrival in the postanesthesia care unit (PACU) and at regular intervals until discharge. The patients and those assessing them were blinded to RSB technique. The primary outcome was pain score 60 min after PACU arrival. Secondary outcomes included pain scores throughout the PACU stay, opioids (reported as morphine milligram equivalents (MME) per kg bodyweight) administered in PACU, length of stay, outpatient pain scores and opioid use, and adverse events. Groups were compared on outcomes using t test and generalized estimating equations for continuous variables and Fisher's exact test for categorical variables with significance at α = 0.05. RESULTS Mean age of the 48 subjects was 15 years (range = 11-20). The majority (79%) were female. Indications for surgery included symptomatic cholelithiasis (n = 41), acute cholecystitis (n = 4), gallstone pancreatitis (n = 2) and choledocholithiasis (n = 1). Mean (standard deviation) operative time was 61 (±23) min overall. No statistically significant differences in demographics, indication, operative time, or intraoperative analgesia were observed between TI (n = 24) and LG (n = 24) groups. The mean 60-min pain score was 3.4 (±2.6) in the LG group versus 3.8 (±2.1) in the TI group (p = 0.573). No significant differences were detected between groups in overall PACU or outpatient pain scores, PACU or outpatient opioid use, length of stay, or incidence of complications. Overall, mean opioid use was 0.1 MME/kg in the PACU and 0.5 MME/kg in the outpatient setting. Mean postoperative length of stay was 0.2 day. There were no major complications. CONCLUSION Laparoscopic-guided rectus sheath block is not superior to transincisional rectus sheath block for pain control following pediatric single-incision laparoscopic cholecystectomy. The single-incision laparoscopic approach combined with rectus sheath block resulted in effective pain control, low opioid use, and expedited length of stay with no major complications. LEVEL OF EVIDENCE Level I, treatment study, randomized controlled trial.
Collapse
|
4
|
Hernia incidence following a randomized clinical trial of single-incision versus multi-port laparoscopic colectomy. Surg Endosc 2020; 35:2465-2472. [PMID: 32435960 DOI: 10.1007/s00464-020-07656-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2019] [Accepted: 05/15/2020] [Indexed: 01/07/2023]
Abstract
BACKGROUND The short-term results of single-incision laparoscopic colectomy (SILC) showed the safety, feasibility, and effectiveness when performed by skilled laparoscopic surgeons. However, the long-term complications, such as SILC-associated incisional hernia, have not been evaluated. The aim of this study was to determine the incidence of incisional hernia after SILC compared with multi-port laparoscopic colectomy (MPC) for colon cancer. METHODS From March 2012, to March 2015, a total of 200 patients were enrolled in this study. The patients were randomized to the MPC arm and SILC arm. A total of 200 patients (MPC arm; 100 patients, SILC arm; 100 patients) were therefore analyzed. In all cases the specimen was extracted through the umbilical port, which was extended according to the size of the specimen. A diagnosis of incisional hernia was made either based on a physical examination or computed tomography. RESULTS The baseline factors were well balanced between the arms. The median follow-up period was 42.4 (range 9.4-70.0) months. Twenty-one patients were diagnosed with incisional hernia, giving an incidence rate of 12.1% in the MPC arm and 9.0% in the SILC arm at 36 months (P = 0.451). In the multivariate analysis, the body mass index (≥ 25 kg/m2) (hazard ratio [HR] 3.03; 95% confidence interval [CI] 1.03-8.92; P = 0.044), umbilical incision (≥ 5.0 cm) (HR 3.22; 95% CI 1.16-8.93; P = 0.025), and history of umbilical hernia (HR 3.16; 95% CI 1.02-9.77; P = 0.045) were shown to be correlated with incisional hernia. CONCLUSIONS We found no significant difference in the incidence of incisional hernia after SILC arm versus MPC arm with a long-term follow-up. However, this result may be biased because all specimens were harvested through the umbilical port. The study was registered with the Japanese Clinical Trials Registry as UMIN000007220.
Collapse
|
5
|
Single incision laparoscopic assisted double balloon enteroscopy: a novel technique to manage small bowel pathology. Surg Endosc 2020; 34:2773-2779. [PMID: 32072281 DOI: 10.1007/s00464-020-07446-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Accepted: 02/10/2020] [Indexed: 12/22/2022]
Abstract
BACKGROUND AND AIMS Double balloon enteroscopy (DBE) has revolutionised the diagnosis and treatment of small bowel (SB) conditions. However, deep SB insertion can be challenging in patients with a history of abdominal surgery and a two-step procedure is required when findings are not amenable to endoscopic therapy. This case series reports the development of laparoscopically assisted DBE (LA-DBE) using single incision laparoscopic surgery (SILS). METHODS Retrospective review of LA-DBE procedures performed in a single tertiary centre over 6 years. RESULTS Seventeen patients (median age: 40 years, male 41%) underwent 17 LA-DBE procedures. The approach was oral in 13 and rectal in 4. Laparoscopic approach was standard (multi-port) in the first four cases, SILS was then used in all subsequent patients (13/17). Indications for LA-DBE were previously failed standard DBE (n = 16) and need for a combined procedure (n = 1). Indications for DBE were Peutz-Jeghers syndrome (PJS) (n = 10), suspected submucosal/polypoid lesion at small bowel imaging (n = 5) and obscure gastrointestinal bleeding (OGIB) with vascular abnormalities seen at capsule endoscopy (n = 2). In 1/17 the suggested pathology on imaging was not identified. Therapy was applied in 15/17 (88%) cases. Diagnoses were PJS polyps (n = 8), neuroendocrine tumour (NET) (n = 2), PJS and NET (n = 1), transmural arteriovenous malformation (n = 1), angioectesia (n = 1), inflammatory polyp (n = 1), leiomyoma (n = 1) and Meckel's diverticulum (n = 1). The median (range) procedure time was 147 (84-210) mins. Median (range) length of stay post-procedure was 2 (1-19) days. Three patients developed complications. The 30-day mortality rate was 0%. CONCLUSIONS LA-DBE is a safe, effective and minimally invasive procedure that can be applied for the management of selected patients with small bowel pathology. A SILS approach allows all therapeutic modalities to be available, including conversion to intraoperative enteroscopy (IOE), laparoscopic small bowel resection and laparotomy.
Collapse
|
6
|
Consecutive Versus Selective Primary and Revisional Single Incision Laparoscopic Bariatric Surgery: Personal Experience in 330 Cases. Obes Surg 2019; 30:1515-1526. [PMID: 31858397 DOI: 10.1007/s11695-019-04356-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
BACKGROUND This paper aims to retrospectively evaluate the feasibility, safety, and standardization for both consecutive primary and revisional SILS bariatric surgeries, and to analyze incisional hernia's prevalence, technical improvements, and limiting factors. METHODS A retrospective database review was undertaken involving, in Part I (Belgium), 290 consecutive SILS, including 80.68% primary bariatric surgeries, and 19.32% revisional gastric bypass, followed in Part II (Lebanon), by 40 selective primary SILS. Training for and standardization of the trans-umbilical technique was done for the operating room team, and was executed in part II. RESULTS The procedure of single incision was successfully completed in all of the 330 cases part I & part II. There was a need for additional salvage for one or two trocars in respectively 3.1% and 2.75% of the cases. There were no deaths or conversions in either group. Early complications included one medically healed fistula after revisional GB, and two secondary gastric and intestinal perforation requiring reoperations. Late surgical complications were: "3 patients (1.03%) in Part I and 2 (5%) in Part II suffered occlusions, requiring laparoscopic mesenteric defect's closure on an internal herniation." Twelve patients (4.1%) from part I and 5 (12.5%) in part II suffered an incisional hernia. CONCLUSION Selective SILS, when standardized, tends to be superior to consecutive SILS in terms of overall morbidity, operative time, and need for additional salvage trocars. Cost effectiveness and higher midterm rate of umbilical port site incisional hernia should be weighed against the beneficial cosmetic effect for the patient.
Collapse
|
7
|
Clinical outcomes and inflammatory response to single-incision laparoscopic (SIL) colorectal surgery: a single-blinded randomized controlled pilot study. Colorectal Dis 2019; 21:79-89. [PMID: 30260551 DOI: 10.1111/codi.14435] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Accepted: 08/28/2018] [Indexed: 02/08/2023]
Abstract
AIM Single-incision laparoscopic (SIL) surgery is expanding, but its benefits, efficacy and safety compared with conventional laparoscopic (CL) surgery remain unclear. This pilot study examined clinical outcomes and biochemical markers of inflammation for colorectal resections by SIL and CL in a randomized controlled pilot trial. METHOD Fifty patients undergoing elective colorectal resection were randomized to either SIL or CL. Primary outcomes were operating time and length of stay (LoS); secondary outcomes included combined length of scars, pain scores, complications, Quality of Life EQ5D-VAS and the inflammatory markers interleukin-6 (IL-6), IL-8 and C-reactive protein (CRP) at baseline, 2, 6, 24 and 72 h. RESULTS There was no difference in age, gender, body mass index, indications and site of surgery, American Society of Anesthesiologists grade or incidence of previous surgery between the groups. Except for one conversion from SIL to open surgery, surgery was completed as intended. No difference between SIL and CL was found for operating time [median 130 (72-220) vs 130 (90-317) min, respectively, P = 0.528], LoS [median 4 (3-8) vs 4 (2-19)days, P = 0.888] and time to first flatus [2 (1-4) vs 2 (1-5) days, P = 0.374]. The combined length of scars was significantly shorter for SIL [4 (2-18) vs 7 (5-8) cm, P < 0.001]; in each group, four postoperative complications occurred (16%). Postoperative pain scores were similar [mean 7.67 (interquartile range 4) vs 7.25 (interquartile range 3.75), P = 0.835] to day 3. EQ5D-VAS was no different for both groups at discharge [72.5 (40-90) vs 70 (30-100), P = 0.673] but slightly higher for CL at 3 months [79 (45-100) vs 90 (50-100), P = 0.033].The IL-6, IL-8 and CRP levels between both groups showed similar peaks and no significant differences. CONCLUSION SIL colorectal surgery by experienced laparoscopic surgeons appears to be safe and equivalent to CL, with no discernible difference in its effect on the physiological response to surgical trauma.
Collapse
|
8
|
Robotic total meso-rectal excision for rectal cancer: A systematic review following the publication of the ROLARR trial. World J Gastrointest Oncol 2018; 10:449-464. [PMID: 30487956 PMCID: PMC6247103 DOI: 10.4251/wjgo.v10.i11.449] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Revised: 06/25/2018] [Accepted: 06/29/2018] [Indexed: 02/05/2023] Open
Abstract
AIM To compare outcomes in patients undergoing rectal resection by robotic total meso-rectal excision (RTME) vs laparoscopic total meso-rectal excision (LTME).
METHODS Standard medical electronic databases such as PubMed, MEDLINE, EMBASE and Scopus were searched to find relevant articles. The data retrieved from all types of included published comparative trials in patients undergoing RTME vs LTME was analysed using the principles of meta-analysis. The operative, post-operative and oncological outcomes were evaluated to assess the effectiveness of both techniques of TME. The summated outcome of continuous variables was expressed as standardized mean difference (SMD) and dichotomous data was presented in odds ratio (OR).
RESULTS One RCT (ROLARR trial) and 27 other comparative studies reporting the non-oncological and oncological outcomes following RTME vs LTME were included in this review. In the random effects model analysis using the statistical software Review Manager 5.3, the RTME was associated with longer operation time (SMD, 0.46; 95%CI: 0.25, 0.67; z = 4.33; P = 0.0001), early passage of first flatus (P = 0.002), lower risk of conversion (P = 0.00001) and shorter hospitalization (P = 0.01). The statistical equivalence was seen between RTME and LTME for non-oncological variables like blood loss, morbidity, mortality and re-operation risk. The oncological variables such as recurrence (P = 0.96), number of harvested nodes (P = 0.49) and positive circumferential resection margin risk (P = 0.53) were also comparable in both groups. The length of distal resection margins was similar in both groups.
CONCLUSION RTME is feasible and oncologically safe but failed to demonstrate any superiority over LTME for many surgical outcomes except early passage of flatus, lower risk of conversion and shorter hospitalization.
Collapse
|
9
|
Abstract
Colon cancer remains the most common abdominal visceral malignancy affecting both men and women in America. Open colectomy has been the standard of care for colon cancer patients the past 100 years; although highly effective, the major trauma associated with it has a significant morbidity rate and represents a large operation for patients to recover from. Minimally invasive colon surgery was developed as a new and alternative option, and surgeons aim to continue to make it simpler, more reproducible, and easier to teach and learn. We describe herein the current state of minimally invasive colorectal surgery for colon cancer and compare it with open surgery to offer insights to future directions.
Collapse
|
10
|
Single-incision laparoscopic abdominal cerclage placement: A retrospective study of single-port and robotic single-port versus multiport laparoscopy. Int J Gynaecol Obstet 2018; 142:236-238. [PMID: 29723412 DOI: 10.1002/ijgo.12520] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2017] [Revised: 02/28/2018] [Accepted: 05/01/2018] [Indexed: 11/10/2022]
|
11
|
Prospective Comparison and Quality of Life for Single-Incision and Conventional Laparoscopic Sleeve Gastrectomy in a Series of Morbidly Obese Patients. Obes Surg 2017; 27:681-687. [PMID: 27686234 DOI: 10.1007/s11695-016-2338-2] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Laparoscopic sleeve gastrectomy has gained a wide acceptance in the surgical community with an increasing popularity in the field of bariatric surgery. Simultaneously more surgeons have become acquainted with the single port techniques and sleeve gastrectomy has been regarded as an ideal field of application. Literature is scarce about operative and clinical outcomes of single port sleeve gastrectomy compared to conventional laparoscopy. The primary purpose of the study was to compare operative outcomes in the two study groups. Assessment and comparison of functional outcomes in terms of quality of life between groups was also performed. METHODS Prospective data on 130 consecutive patients who underwent randomized SI or CL sleeve gastrectomy were collected between January 2009 to December 2014. Preoperative parameters, outcomes, post-operative functional results and quality of life, according to the short-form SF-36 questionnaire, were evaluated and compared between groups. RESULTS 65 patients underwent conventional laparoscopic (CL) and 65 single incision (SI) sleeve gastrectomy. Operative time, post-operative pain, in-hospital stay, and complications were similar in the two groups. No difference emerged with respect to passage of flatus and resumption of oral intake (p = NS). Cosmetic results were excellent in SI patients with higher satisfaction rates. Post-operative quality of life was significant higher compared to baseline (p < 0.05), and comparable between the two procedures. CONCLUSIONS Single incision sleeve gastrectomy is safe, effective and comparable to the conventional laparoscopic technique in terms of outcomes. Post-operative quality of life is comparable between the two procedures.
Collapse
|
12
|
A case of single incision laparoscopic total colectomy for intestinal neuronal dysplasia type B. Int J Surg Case Rep 2017; 38:122-127. [PMID: 28756361 PMCID: PMC5537404 DOI: 10.1016/j.ijscr.2017.07.026] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2017] [Revised: 07/12/2017] [Accepted: 07/15/2017] [Indexed: 02/06/2023] Open
Abstract
In patients with refractory constipation, it is necessary to care in mind that some patients require surgery. Single incision laparoscopic surgery (SILS) is regarded as the major advance in minimally invasive surgery. Total colectomy by SILS is very useful for the patients with intestinal neuronal dysplasia-type B.
Introduction Intestinal neuronal dysplasia type B (IND-B) is an infrequent disease of the submucosal plexus of intestine manifesting chronic intestinal obstruction or severe chronic constipation. IND is rarely reported in adult patients. Presentation of a case The present study reports on the case of a 36 year-old woman suffering from longstanding chronic constipation and who was diagnosed with severe constipation in more than 20 years. Although she began to take a large amount of stimulant laxatives, such as “senna” and “bisacodyl”, constipation symptoms did not improve, she was admitted to our hospital. It was diagnosed with refractory constipation of the medication treatment-resistance, total colectomy with ileorectal anastomosis by single incision laparoscopic surgery (SILS) was performed. The final pathological diagnosis was IND-B. Discussion Refractory constipation after medical treatment is often seen in young generation. SILS has benefits of better cosmesis, reduced morbidity, reduced postoperative pain, and reduced length of hospital stay. Conclusion For the patients with refractory constipation associated with neuropathy such as IND, total colectomy by SILS was very effective.
Collapse
|
13
|
Single incision laparoscopic appendicectomy versus conventional three-port laparoscopic appendicectomy: A systematic review and meta-analysis. Int J Surg 2016; 35:120-128. [PMID: 27686264 DOI: 10.1016/j.ijsu.2016.09.087] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2016] [Accepted: 09/25/2016] [Indexed: 12/17/2022]
Abstract
BACKGROUND Appendicectomy is a well-established surgical procedure used in the management of acute appendicitis. The operation can be performed with minimally invasive surgery or as an open procedure. A further development in the minimally invasive appendicectomy technique has been the introduction of single incision laparoscopic surgery (SILA). AIM To ascertain any differences in outcomes from available trials comparing SILA with conventional multi-incision laparoscopic appendicectomy (CLA). METHODS A literature search of MEDLINE/PubMed, EMBASE/Ovid and CENTRAL for articles from Jan1990 to June 2015 with key words: 'appendectomy', 'appendicetomy'; 'appendicitis'; 'laparoscopy'; 'keyhole'; 'single port'; 'single incision'; 'single site'; 'one port'; 'incisionless'; 'scarless'. Randomised control trials of patients with signs and symptoms of appendicitis undergoing laparoscopic appendicectomy, with one arm being SILA were included. Statistical analysis was performed through Mantle-Haenszel and inverse variance methods. RESULTS A total of 8 RCTs published between 2012 and 2014 with a total of 995 patients were included. Meta-analysis showed no significant differences between SILA and CLA for complication rates, post-operative ileus, length of hospital stay, return to work or post-operative pain. CLA was significantly superior to SILA with reduced operating time (mean difference 5.81 [2.01, 9.62] P = 0.003) and conversion rates (OR 4.14 [1.93, 8.91] P = 0.0003). SILA surgery had better wound cosmesis (mean difference 0.55 [0.33, 0.77] P = 0.00001). CONCLUSION SILA is comparable to CLA in terms of complications, post-operative pain and recovery. Therefore, SILA could be a viable option in the hands of an experienced surgeons and for patients' groups who place great value on the final cosmetic outcome.
Collapse
|
14
|
Single incision laparoscopic cholecystectomy in geriatric patients. Int J Surg 2016; 35:83-87. [PMID: 27663087 DOI: 10.1016/j.ijsu.2016.09.075] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Revised: 08/31/2016] [Accepted: 09/11/2016] [Indexed: 10/21/2022]
Abstract
BACKGROUND Laparoscopy is a surgical approach recommended for the treatment of gall bladder disease. It is recommended also in geriatric patients. Recently Single Incision Laparoscopic Cholecystectomy (SILC) has been proposed to minimize surgical trauma, recovery and hospitalization time. However, the results and advantages of SILC in the geriatric population have received minimal attention. This case series review is focused on the results of SILC in the geriatric population. METHODS The records of 355 patients who had undergone SILC were reviewed. This report identifies, in the entire cohort, 40 patients aged 65 years or older at the time of surgery who will be the object of this study (geriatric series). Clinical outcomes and results were evaluated. Moreover, post-operative pain of the geriatric cohort was compared to that of the entire series. RESULTS SILC was successfully completed for 347 out of 355 patients of the entire series, with no mortality reported. In total SILC was converted to standard laparoscopy in 10 patients (2.2%) but never to open procedure. No significant difference was found between the total cohort and the geriatric series in terms of median time of operation (61.20 min vs 68.38 min). Post-operative pain was significantly lower in geriatric patients. CONCLUSION SILC is an effective and safe procedure for the treatment of gallbladder disease of elderly, also in terms of post-operative pain and it represents an alternative to the standard laparoscopic approach on a routine basis.
Collapse
|
15
|
Laparoscopic single site (LESS) and classic video-laparoscopic cholecystectomy in the elderly: A single centre experience. Int J Surg 2016; 33 Suppl 1:S1-3. [PMID: 27255133 DOI: 10.1016/j.ijsu.2016.05.059] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Laparoscopic cholecystectomy (LC) is the gold-standard surgical method used to treat gallbladder diseases. Recently Laparoendoscopic single site surgery (LESS) has gained greater interest and diffusion for the surgical treatment of several pathologies. In elderly patients, just few randomized controlled trials are present in the literature that confirm the clinical advantages of LESS compared with the classic laparoscopic procedures. We present in this paper the preliminary results of this randomized prospective study regarding the feasibility and safety of LESS cholecystectomy versus classic laparoscopic technique. We demonstrated that LESS technique compared with traditional technique show some advantages like: acceptable operative times, lower post-operative discomfort and sometimes reduction added complications. In addition we also demonstrate that fewer incisions and less scarring which mean less pain, and fewer parietal complications are related to this surgical procedure. In conclusion in the elderly LESS cholecystectomy technique is to be considered a suitable alternative to traditional three-port cholecystectomy.
Collapse
|
16
|
Laparoscopic colorectal surgery: Current status and implementation of the latest technological innovations. World J Gastroenterol 2016; 22:704-717. [PMID: 26811618 PMCID: PMC4716070 DOI: 10.3748/wjg.v22.i2.704] [Citation(s) in RCA: 69] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2015] [Accepted: 12/14/2015] [Indexed: 02/06/2023] Open
Abstract
The introduction of laparoscopy is an example of surgical innovation with a rapid implementation in many areas of surgery. A large number of controlled studies and meta-analyses have shown that laparoscopic colorectal surgery is associated with the same benefits than other minimally invasive procedures, including lesser pain, earlier recovery of bowel transit and shorter hospital stay. On the other hand, despite initial concerns about oncological safety, well-designed prospective randomized multicentre trials have demonstrated that oncological outcomes of laparoscopy and open surgery are similar. Although the use of laparoscopy in colorectal surgery has increased in recent years, the percentages of patients treated with surgery using minimally invasive techniques are still reduced and there are also substantial differences among centres. It has been argued that the limiting factor for the use of laparoscopic procedures is the number of surgeons with adequate skills to perform a laparoscopic colectomy rather than the tumour of patients’ characteristics. In this regard, future efforts to increase the use of laparoscopic techniques in colorectal surgery will necessarily require more efforts in teaching surgeons. We here present a review of recent controversies of the use of laparoscopy in colorectal surgery, such as in rectal cancer operations, the possibility of reproducing complete mesocolon excision, and the benefits of intra-corporeal anastomosis after right hemicolectomy. We also describe the results of latest innovations such as single incision laparoscopic surgery, robotic surgery and natural orifice transluminal endoscopic surgery for colon and rectal diseases.
Collapse
|
17
|
Feasibility of single-incision laparoscopic cholecystectomy for acute cholecystitis. World J Gastrointest Endosc 2015; 7:1327-1333. [PMID: 26722614 PMCID: PMC4689795 DOI: 10.4253/wjge.v7.i19.1327] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2015] [Revised: 09/03/2015] [Accepted: 11/04/2015] [Indexed: 02/05/2023] Open
Abstract
AIM: To assess the safety of single-incision laparoscopic cholecystectomy (SILC) for acute cholecystitis.
METHODS: All patients who underwent SILC at Sano Hospital (Kobe, Japan) between January 2010 and December 2014 were included in this retrospective study. Clinical data related to patient characteristics and surgical outcomes were collected from medical records. The parameters for assessing the safety of the procedure included operative time, volume of blood loss, achievement of the critical view of safety, use of additional trocars, conversion to laparotomy, intraoperative and postoperative complications, and duration of postoperative hospital stay. Patient backgrounds were statistically compared between those with and without conversion to laparotomy.
RESULTS: A total of 100 patients underwent SILC for acute cholecystitis during the period. Preoperative endoscopic treatment was performed for suspected choledocholithiasis in 41 patients (41%). The mean time from onset of acute cholecystitis was 7.7 d. According to the Updated Tokyo Guidelines (TG13) for the severity of cholecystitis, 86 and 14 patients had grade I and grade II acute cholecystitis, respectively. The mean operative time was 87.4 min. The mean estimated blood loss was 80.6 mL. The critical view of safety was obtained in 89 patients (89%). Conversion laparotomy was performed in 12 patients (12%). Postoperative complications of Clavien-Dindo grade III or greater were observed in 4 patients (4%). The mean duration of postoperative hospital stay was 5.7 d. Patients converted from SILC to laparotomy tended to have higher days after onset.
CONCLUSION: SILC is feasible for acute cholecystitis; in addition, early surgical intervention may reduce the risk of laparotomy conversion.
Collapse
|
18
|
Shalaby technique for efficient single incision laparoscopic pediatric inguinal hernia repair. J Pediatr Surg 2015; 50:1995-2000. [PMID: 26341886 DOI: 10.1016/j.jpedsurg.2015.07.019] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2015] [Revised: 07/28/2015] [Accepted: 07/30/2015] [Indexed: 11/29/2022]
Abstract
BACKGROUND The desire to reduce incision related morbidity and pain while achieving improve cosmetic results has recently led to the introduction of single incision pediatric endosurgery [SIPES]. Over the last few years, SIPES has been increasingly used for a variety of procedures; single incision laparoscopic hernia repair [SILHR] is perhaps its common application. Intracorporeal suturing and knot tying during SIPES remain one of the most challenging tasks. The aim of this study is to present a novel technique to avoid excessive purposeless movements during SILHR in children. PATIENTS AND METHODS One-hundred and fifty patients with 170 hernial defects were subjected to SILHR during the period from June 2009 to October 2011. Extraperitoneal saline was injected around internal inguinal ring [IIR] in males. The opened IIR was closed by percutaneous insertion of purse string suture using Reverdin Needle (RN) with intracorporeal suture tie. The main outcome measurements were; feasibility of the technique, tightness of the suture tie, operative time, postoperative hydrocele formation, recurrence rate, and cosmetic results. RESULTS Ages ranged between 6 months and 7 years (mean 2±24.2years). There were 101 males and 49 females. Eighty-four patients presented with right sided inguinal hernia, 46 patients with left sided hernia, and 20 patients with bilateral hernia. The mean operative time was 12.4±1.7min for unilateral cases and 18.6±1.7min for the bilateral cases. On follow-up, there were only 1 case of recurrence and 3 cases of hydrocele and the scar is nearly invisible. CONCLUSION The preliminary results of this study showed that our technique is very promising to achieve secure closure of IIR and reduced operative time with excellent cosmetic results.
Collapse
|
19
|
Laparoscopic single-incision gastric bypass: initial experience, technique and short-term outcomes. ANNALS OF SURGICAL INNOVATION AND RESEARCH 2015; 9:7. [PMID: 26473005 PMCID: PMC4606897 DOI: 10.1186/s13022-015-0016-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/20/2015] [Accepted: 10/06/2015] [Indexed: 01/07/2023]
Abstract
Background Single incision laparoscopic surgery (SILS) research has been limited. The aim of this study is to describe our technique and to evaluate the short term outcomes and efficacy of SILS Roux-en-Y gastric bypass (RYGB) in a selected group of patients in a single center. Methods From March 2012 to January 2013, a total of fourteen patients underwent SILS RYGB using a single vertical 2.5–3 cm intra-umbilical incision, 3-ports placed trans-fascially, and a liver suspension technique in Cleveland Clinic’s Bariatric & Metabolic Institute, in Cleveland, Ohio, USA. Patient selection, short-term outcomes and technical issues were retrospectively viewed in this study. Results A total of 14 morbid obese patients (12 women and 2 men; mean age, 46 years). Mean operative time was 196 (range 131–265) min. Mean weight at surgery was 113 (range 91–135) kg. One patient required placement of one additional port (7 %). No conversions to conventional laparoscopic surgery (CLS) or open surgery was needed. The estimated blood loss was 40 (range 20–100) ml. In terms of pain control, the frequency of patient controlled analgesia had a mean use of 21 times in postoperative day 0 (POD), 37 times in POD1 and 13 times in POD2. Pain score (assessed by visual analogue scale) had a median score of 6.9 in POD0, 5.2 In POD1 and 3.8 in POD2. Weight loss was approximately 7.25 lb. (±4.5) after first postoperative visit, 28.9 lb. (±11.86) after 1 month and 45.4 lb. (±15.4) after 4 months. No patients required re-operation or readmission during the 90 days after surgery. Conclusion Single incision is feasible, safe and reproducible technique used as an access to complex surgeries like gastric bypass in carefully selected patients. Results in short-term outcomes are comparable to those observed in literature. Some potential benefits include less postoperative pain, improved cosmesis, and patient satisfaction. Randomized trials involving larger patient series with a longer follow-up and larger cohort studies and/or systematic reviews will be necessary to assess the extent of the benefits and limitations of SILS in bariatric surgery.
Collapse
|
20
|
Ovarian Suspension With Adjustable Sutures: An Easy and Helpful Technique for Facilitating Laparoendoscopic Single-Site Gynecologic Surgery. J Minim Invasive Gynecol 2015; 22:767-75. [PMID: 25757814 DOI: 10.1016/j.jmig.2015.02.018] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2014] [Revised: 02/25/2015] [Accepted: 02/26/2015] [Indexed: 11/30/2022]
Abstract
STUDY OBJECTIVE To describe a method of ovarian suspension with adjustable sutures (OSAS) for facilitating laparoendoscopic single-site gynecologic surgery (LESS) and to investigate the effect of OSAS on LESS. DESIGN Prospective cohort study (Canadian Task Force classification: II-2). SETTING University teaching hospital. PATIENTS One hundred seventy-eight patients with benign 5- to 15-cm cystic ovarian tumors who underwent LESS with OSAS (suspension group, n = 90) and without OSAS (control group, n = 88). INTERVENTIONS For patients who underwent OSAS (suspension group), 1 end of double-head straight needles with a polypropylene suture was inserted into the pelvic cavity through the abdominal skin to penetrate the cyst or ovarian parenchyma and puncture outside the abdominal skin. After cutting off the needles, both sides of the remaining suture were held together by a clamp, without knotting, so that the manipulator could "lift," "loosen," or "fix" the stitches to adjust the tension. MEASUREMENTS AND MAIN RESULTS The average time to create OSAS was 2.9 min. For the suspension and control groups, the average blood loss was 81.4 and 131.8 mL (p < .001), and the operative time was 42.0 and 61.3 min (p < .001), respectively. There were no significant differences in the incidence of complications (5.6% vs 9.1%; p = .365), but there were significant differences in conversions to standard non-single-site laparoscopy (5.6% vs 15.9%; p = .025) and laparotomy (1.1% vs 6.8%; p = .040). Logistic regression analysis revealed that the ratios of conversion to standard non-single-site laparoscopy (odds ratio [OR], 0.126; 95% confidence interval [CI], 0.311-0.508) and laparotomy (OR, 0.032; 95% CI, 0.002-0.479) were much lower in the suspension group; the risk of complications was comparable (OR, 0.346; 95% CI, 0.085-1.403). CONCLUSION OSAS is an easy, safe, and feasible method that offers advantages during LESS. Although routine use of OSAS is not necessary, OSAS can be considered during LESS to facilitate the surgery.
Collapse
|
21
|
Abstract
Capsule endoscopy (CE) is commonly used for examining and diagnosing gastrointestinal disease, especially small bowel disease. Capsule retention is a well-known and significant complication of CE and requires surgical or endoscopic removal. Most reports described the retrieval of retained CE via laparotomy. We report a case of successful retrieval of the capsule using single incision laparoscopic surgery.
Collapse
|
22
|
Single instrument intracorporeal knot tying during single port laparoscopic hernia repair in children: a new simplified technique. J Pediatr Surg 2014; 49:1044-8. [PMID: 24888860 DOI: 10.1016/j.jpedsurg.2014.02.082] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2013] [Revised: 01/21/2014] [Accepted: 02/17/2014] [Indexed: 11/16/2022]
Abstract
BACKGROUND With the increasing number of open surgical procedures shifting to laparoscopy, laparoscopic suturing and knot tying are becoming integral parts of the skills that any laparoscopist must acquire. It is the most difficult step in laparoscopic surgery, especially in single incision pediatric endosurgery (SIPES). It needs special laparoscopic skills and very long learning curve. The aim of this study is to introduce a new simplified technique for single instrument intracorporeal suture tying during single incision laparoscopic hernia repair (SILHR). PATIENTS AND METHODS This study was conducted at Al-Azhar University Hospitals between June 2008 and June 2010. Three-hundred and eighty three patients with 402 congenital inguinal hernias were subjected to SILHR using percutaneous insertion of purse string suture by Reverdin Needle (RN) with single instrument intracorporeal suture knot tie. DESCRIPTION OF THE TECHNIQUE Under general endotracheal tube anesthesia, a 0.8-1.2-cm. longitudinal transumilical skin incision was done for insertion of the umbilical port and a 3-mm Maryland forceps. RN was used for insertion of a purse string suture with single instrument intracorporeal suture tie around internal inguinal ring (IIR). The purse-string knot airtightness was stress-tested by raising the intraperitoneal CO2 pressure to 16-24mm Hg for about 30seconds. RESULTS A total of 383 patients with 402 congenital inguinal hernias were subjected to SILHR. They were 304 males and 79 females with a mean age of 2.2±2.25years. A single instrument technique was used for intracorporeal suture knot tie and all cases were completed laparoscopically without conversion. The mean operative time was 12.5±3.3minutes for unilateral hernia repair and 17±4.37 for bilateral cases. All patients achieved full recovery without intraoperative or postoperative complications. CONCLUSION Single instrument intracorporeal suture tie is feasible, simple, and rapid as it resulted in marked decrease of operative time. It is of low cost, secure and gives great help during SIPES surgery without struggling. It is a good alternative option to extra corporeal knot tying.
Collapse
|
23
|
SILS hepatectomy for hepatic hydatid disease: a case report. Int J Clin Exp Med 2014; 7:443-5. [PMID: 24600503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2013] [Accepted: 01/20/2014] [Indexed: 10/18/2022]
Abstract
Single-incision laparoscopic surgery (SILS) is being used with increasing frequency in the treatment of many conditions requiring surgery. Experience with SILS for hepatectomy is limited. This is one of the first reports of SILS hepatectomy in the treatment of hepatic hydatid disease. A 17-years-old female who has 89 × 59-mm cystic mass in the left lobe of the liver was admitted with abdominal pain persisting for several months. For treatment of the mass, SILS hepatectomy performed. Although complexity of the liver structure and the technical difficulties of SILS restrict its applications in hepatic surgery, the treatment of liver hydatid disease with SILS in selected patients is safe and efficient. Moreover, it allows a better cosmetic result and rapid recovery.
Collapse
|
24
|
Advanced laparoscopic surgery for colorectal disease: NOTES/NOSE or single port? Best Pract Res Clin Gastroenterol 2014; 28:81-96. [PMID: 24485257 DOI: 10.1016/j.bpg.2013.11.010] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2013] [Accepted: 11/23/2013] [Indexed: 01/31/2023]
Abstract
Laparoscopic surgery for colorectal disease is an evolving, dynamic subject undergoing constant adaptation. Hence there are significant ongoing advances in technique and technology as has been seen with the emergence of single port and Natural Orifice Transluminal Endoscopic operations with already considerable ramifications for many aspects of minimal access surgery. Most recently single port technologies and expertise have synergized with Transanal Endoscopic (TEM/TEO) experience to allow their convergence out of their respective niches so that pelvic surgery can be laparoendoscopically performed from both its abdominal and perineal aspects. Distinct from wound-related benefits, such capacity for high resolution and multi-dimensional imaging relates significant benefit to the operating team and patient. This state of the art review demonstrates the crucial perspective that advanced practices and performance capabilities are intrinsically complimentary rather than competitive. All surgeons need therefore to participate in adapting their practice styles to allow technical step-advance across the discipline.
Collapse
|
25
|
Single incision laparoscopic right colectomy using the techniques of open surgery through the small incision. Indian J Surg 2014; 75:277-9. [PMID: 24426590 DOI: 10.1007/s12262-012-0686-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2011] [Accepted: 06/25/2012] [Indexed: 10/28/2022] Open
Abstract
To perform single-incision laparoscopic colectomy (SILC) safely while maintaining the minimal invasiveness of SILC and the quality of the lymph node dissection, we have used hybrid single-incision laparoscopic colectomy (H-SILC). Preliminary experience with H-SILC in advanced colon cancer is reported. First, a multi-flap gate was inserted through a 4.0 cm transumbilical incision, and three 5 mm ports were placed in the converter sheet. The procedures were much the same as in usual laparoscopic colectomy excluding a lateral to medial approach. The initial identification or exposure of the ileocolic vessels was performed through a small incision, and lymphadenectomy was mainly achieved using laparoscopic technique. In the course of laparoscopic procedures, whenever we felt stress, we used the techniques of open surgery through the small incision. The procedure was completed successfully without any perioperative complication and no need to extend the skin incision. The operative time was 191 min. Postoperative follow-up did not reveal any umbilical wound complication or any recurrence. Our experience indicates H-SILC is safe and feasible for selected patients with colon cancer with improved cosmesis.
Collapse
|
26
|
Learning curve of transumbilical suture-suspension single-incision laparoscopic cholecystectomy. World J Gastroenterol 2013; 19:4786-4790. [PMID: 23922478 PMCID: PMC3732853 DOI: 10.3748/wjg.v19.i29.4786] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2013] [Revised: 06/15/2013] [Accepted: 06/20/2013] [Indexed: 02/06/2023] Open
Abstract
AIM: To investigate the learning curve of transumbilical suture-suspension single-incision laparoscopic cholecystectomy (SILC).
METHODS: The clinical data of 180 consecutive transumbilical suture-suspension SILCs performed by a team in our department during the period from August 2009 to March 2011 were retrospectively analyzed. Patients were divided into nine groups according to operation dates, and each group included 20 patients operated on consecutively in each time period. The surgical outcome was assessed by comparing operation time, blood loss during operation, and complications between groups in order to evaluate the improvement in technique.
RESULTS: A total of 180 SILCs were successfully performed by five doctors. The average operation time was 53.58 ± 30.08 min (range: 20.00-160.00 min) and average blood loss was 12.70 ± 11.60 mL (range: 0.00-100.00 mL). None of the patients were converted to laparotomy or multi-port laparoscopic cholecystectomy. There were no major complications such as hemorrhage or biliary system injury during surgery. Eight postoperative complications occurred mainly in the first three groups (n = 6), and included ecchymosis around the umbilical incision (n = 7) which resolved without special treatment, and one case of delayed bile leakage in group 8, which was treated by ultrasound-guided puncture and drainage. There were no differences in intraoperative blood loss, postoperative complications and length of postoperative hospital stay among the groups. Bonferroni’s test showed that the operation time in group 1 was significantly longer than that in the other groups (F = 7.257, P = 0.000). The majority of patients in each group were discharged within 2 d, with an average postoperative hospital stay of 1.9 ± 1.2 d.
CONCLUSION: Following scientific principles and standard procedures, a team experienced in multi-port laparoscopic cholecystectomy can master the technique of SILC after 20 cases.
Collapse
|
27
|
Use of barbed suture for peritoneal closure in transabdominal preperitoneal hernia repair. World J Gastrointest Surg 2012; 4:177-9. [PMID: 22905286 PMCID: PMC3420985 DOI: 10.4240/wjgs.v4.i7.177] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2011] [Revised: 07/23/2012] [Accepted: 07/24/2012] [Indexed: 02/06/2023] Open
Abstract
AIM: To investigate the use of the V-Loc wound closure device for transabdominal preperitoneal hernia repair.
METHODS: We performed conventional transabdominal preperitoneal hernia repair in 19 patients, including one single incisional case using V-Loc. Except for the use of V-Loc for peritoneal closure, the procedures were the same as those used in conventional techniques.
RESULTS: Although the operators included 2 residents who have no experience in laparoscopic herniorrhaphy and intracorporeal suture, the operations were completed. We believe that V-Loc is especially suitable for inexperienced surgeons and the use of V-Loc reduces the operative time by a small amount but reduces operator stress significantly.
CONCLUSION: We conclude that V-Loc is the ideal peritoneal closure device for transabdominal preperitoneal hernia repair.
Collapse
|
28
|
Single port versus multiple port laparoscopic cholecystectomy-a comparative study. Indian J Surg 2012; 75:115-22. [PMID: 24426405 DOI: 10.1007/s12262-012-0680-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2011] [Accepted: 06/22/2012] [Indexed: 02/06/2023] Open
Abstract
Single port laparoscopic cholecystectomy (SPLC) was introduced to minimize postoperative morbidity and improve cosmesis. We performed a comparative study to assess feasibility, safety and perceived benefits of SPLC. Two groups of patients (104 each) with comparable demographic characteristics were selected for SPLC and multiport laparoscopic cholecystectomy (MPLC) between May 2010 to March 2011. SPLC was performed using X cone® with 5 mm extra long telescope and 3 ports for hand instruments. MPLC was performed with traditional 4 port technique. A large window was always created during dissection to obtain the critical view of safety. Data collection was prospective. The primary end points were post-operative pain and surgical complications. Secondary end points were patient assessed cosmesis and satisfaction scores and operating time. The mean VAS scores for pain in SPLC group were higher on day 0 (SPLC 3.37 versus MPLC 2.72, p = 0.03) and equivalent to MPLC group on day 1(SPLC 1.90 versus MPLC 1.79, p = 0.06). Number of patients requiring analgesia for breakthrough pain (SPLC 21.1 % versus MPLC 26.9 %, p = 0.31) was similar. Number and nature of surgical complications was similar (SPLC 17.3 % versus MPLC 21.2 %, p =0.59). Mean patient assessed cosmesis scores (SPLC 7.96 versus MPLC 7.16, p = 0.003) and mean patient satisfaction scores (SPLC 8.66 versus MPLC 8.16, p = 0.004) were higher in SPLC group indicating better cosmesis and greater patient satisfaction. SPLC took longer to perform (61 min versus 26 min, p = 0.00). Conversion was required in 5 patients in SPLC group. SPLC appears to be feasible and safe with cosmetic benefits in selected patients. However, challenges remain to improve operative ergonomics. SPLC needs to be proven efficacious with a high safety profile to be accepted as standard laparoscopic technique.
Collapse
|
29
|
NOTES, MANOS, SILS and other new laparoendoscopic techniques. World J Gastrointest Endosc 2012; 4:212-7. [PMID: 22720121 PMCID: PMC3377862 DOI: 10.4253/wjge.v4.i6.212] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2011] [Revised: 05/06/2012] [Accepted: 05/27/2012] [Indexed: 02/05/2023] Open
Abstract
A new way of opening a body cavity can be a revolution in surgery. In 1980s, laparoscopy changed how surgeons had been working for years. Natural orifice translumenal endoscopic surgery (NOTES), minilaparoscopy-assisted natural orifice surgery (MANOS), single incision laparoscopic surgery (SILS) and other new techniques are the new paradigm in our way of operating in the 21st century. The development of these techniques began in the late 90s but they have not had enough impact to develop and evolve. Parallels between the first years of laparoscopy and NOTES can be made. Working for an invisible surgery, not only for cosmesis but for a less invasive surgery, is the target of NOTES, MANOS and SILS performed by surgeons and endoscopists over the last 10 years. The future flexible endoscopic platforms and the fusion between laparoscopic instruments and devices and robotic surgery will be a great advance for “scarless surgery”.
Collapse
|
30
|
Hybrid Single-incision Laparoscopic Restorative Proctocolectomy with Ileal Pouch Anal Anastomosis for Ulcerative Colitis. Indian J Surg 2010; 72:400-3. [PMID: 21966141 DOI: 10.1007/s12262-010-0125-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2010] [Accepted: 10/12/2010] [Indexed: 01/05/2023] Open
Abstract
Single-incision laparoscopic surgery is a rapidly evolving field as a bridge between traditional laparoscopic surgery and natural orifice transluminal endoscopic surgery. We report one of the initial clinical experiences from India for Laparoscopic Restorative Proctocolectomy and Ileal Pouch Anal Anastomosis (RPC IPAA) with this new technique. A SILSTM port was used through the curved intra-umbilical 25-mm incision. A 12-mm port was placed in the right iliac fossa at the ileostomy site. Another 5 mm port was placed in the left iliac fossa at the drain site. 10 mm 0 degree lens was used through the SILS port. Two 5 mm port were placed from the SILS port. Right iliac fossa port was the surgeon's right hand port and left hand port was 5 mm SILS port. Left iliac fossa port and 5 mm SILS port were used by the assistant surgeon for retraction. The specimen was delivered through the umbilical incision by extending the incision for 1.5 cm on either side. Ileal J Pouch was created extracorporeally and then anastomosed to the anal canal with the circular stapler laparoscopically. The diverting loop ileostomy was brought out through the right iliac fossa 12 mm port. The pelvic drain was brought out through the left iliac fossa port. The procedure was completed without any perioperative complications. Operative time was 256 minutes. Postoperative follow-up did not reveal any umbilical wound complication. Till date we have performed 26 Laparoscopic RPC with IPAA and this was the first Single Incision Laparoscopic RPC with IPAA. For experienced laparoscopic colorectal surgeons, single incision laparoscopic colectomy (SILC) is feasible. Single-incision laparoscopic colectomy is a promising alternative method as minimally invasive abdominal surgery for the treatment of patients requiring colectomy.
Collapse
|
31
|
Abstract
As a complement to standard laparoscopic surgery and a safe alternative to natural orifice transluminal endoscopic surgery, single incision laparoscopic surgery is gaining popularity. There are expensive ports, disposable hand instruments and flexible endoscopes that have been suggested to do this surgery and would increase the cost of operation. For a simple surgery like laparoscopic cholecystectomy, these extras are not needed and the surgery can be performed using standard ports, instruments and telescopes. Triangular port insertion and use of instruments by the “chop stick method” are recommended to successfully do the procedure as we have done in our so far small series of 40 cases.
Collapse
|