Journal of Laparoendoscopic & Advanced Surgical Techniques最新文献

{"title":"The Inflammatory Response and Long-Term Outcomes Between Open and Laparoscopic Pancreatoduodenectomy:A Propensity-Matched Single-Institution Study.","authors":"Jiaping Wang, Shuang Yu, Shun Liu, Xue Liang, Shupeng Wang, Lin Li","doi":"10.1089/lap.2024.0006","DOIUrl":"https://doi.org/10.1089/lap.2024.0006","url":null,"abstract":"<p><p><b><i>Background:</i></b> In recent years, although laparoscopic pancreatoduodenectomy (LPD) has experienced rapid development both domestically and internationally, however, there are still varying opinions toward LPD. <b><i>Methods:</i></b> From January 2020 to July 2022, the data were collected. We compared the inflammatory response at various postoperative time points and evaluated long-term outcomes between the two groups. <b><i>Results:</i></b> In the early stage, the LPD group exhibited lower values of white blood cells, C-reactive protein, neutrophils, and platelets after surgery compared with open pancreatoduodenectomy (OPD) (<i>P</i> all<0.05). However, no statistically significant differences were observed in terms of procalcitonin, neutrophil-to-lymphocyte ratio, and platelet-to-lymphocyte ratio. Before propensity score matching, no statistical significance was observed between two groups, whether in terms of disease-free survival (DFS) (<i>P</i> = .406) or overall survival (OS) (<i>P</i> = .851). However, to further control for confounding factors, propensity score matching was used. The analysis revealed that DFS still showed no significant difference (<i>P</i> = .928), but, in the term of OS, a statistical significance was observed between the two groups. <b><i>Conclusion:</i></b> LPD demonstrates a comparable long-term outcomes to OPD and even slightly superior OS. Moreover, the LPD group exhibits a lower inflammatory response during early postoperative period.</p>","PeriodicalId":50166,"journal":{"name":"Journal of Laparoendoscopic & Advanced Surgical Techniques","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141560180","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluation of the Risk Factors for the Incisional Hernia Occurrence After Robot-Assisted Laparoscopic Radical Prostatectomy.","authors":"Engin Derekoylu, Mustafa Ozkaya, Mustafa Macit, Goktug Kalender, Kadir Can Sahin, M Hamza Gultekin, Cetin Demirdag, Bulent Onal","doi":"10.1089/lap.2024.0106","DOIUrl":"https://doi.org/10.1089/lap.2024.0106","url":null,"abstract":"<p><p><b><i>Objective:</i></b> Our aim was to evaluate patient-related factors and compare the techniques used for surgical specimen removal [trocar extension (TE) and Pfannenstiel incision (PF)] in terms of incisional hernia (IH) occurrence in patients undergoing robot-assisted laparoscopic radical prostatectomy (RALRP). <b><i>Materials and Methods:</i></b> The records of 219 patients who underwent RALRP in our clinic between November 2017 and March 2021 were analyzed retrospectively. Postoperative complication data and functional (continence and potency status) and oncological outcomes were recorded. Hernia type, location, and treatments applied were also noted. <b><i>Results:</i></b> After exclusion, complete data were available on 192 patients undergoing RALRP between the specified dates. The TE technique for removing the surgical specimen was performed in 135 patients, and the lower abdominal transverse incision technique (PF) in 57 patients. Preoperative patient- and tumor-related characteristics (age, body mass index [BMI], American Society of Anesthesiologists (ASA) score, T stage, and prostate size) were similar in both surgical groups. IH was detected in 16 patients (14 in the TE group and 2 in the PF group) (<i>P</i> = .156). Thirteen patients underwent surgery for IH, and three were followed up clinically. <b><i>Conclusion:</i></b> In our study, no statistically significant demographic or surgical technique-related factors were found to explain the occurrence of IH in patients who underwent RALRP for prostate cancer. It was observed that IH occurred more frequently in the cases where the surgical specimen was removed with the TE technique compared with the PF incision, but this result was not statistically significant. There was also no statistically significant difference between these two groups regarding oncological and functional outcomes in the early postoperative period.</p>","PeriodicalId":50166,"journal":{"name":"Journal of Laparoendoscopic & Advanced Surgical Techniques","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141560179","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Intraparenchymal Indocyanine Green Use Improves Nodal Yield During Minimally Invasive Tumor Nephrectomy in Children.","authors":"Rebecca Roberts, Max Pachl","doi":"10.1089/lap.2024.0114","DOIUrl":"https://doi.org/10.1089/lap.2024.0114","url":null,"abstract":"<p><p><b><i>Introduction:</i></b> Correctly identifying positive lymph nodes associated with pediatric renal tumors is key to guiding management. Recommended targets for lymph node sampling are commonly missed during tumor nephrectomy, particularly if minimally invasive surgery (MIS) is performed. Indocyanine green (ICG) is used for lymph node mapping in adult oncology with excellent efficacy and safety profile. <b><i>Materials and Methods:</i></b> A prospective study was undertaken at a single-quaternary-level pediatric surgery center. All patients undergoing MIS radical or partial nephrectomy for renal tumors 2016-2023 were included. Patients managed from 2020 onwards received intra-parenchymal ICG prior to lymph node sampling. <b><i>Main Results:</i></b> Twenty-five patients underwent MIS nephrectomy at mean age 2 years 10 months. Eighteen patients were pre-ICG and 7 received ICG. ICG administration successfully demonstrated fluorescent nodes in all patients. Median number of nodes sampled was three pre-ICG and seven with ICG (<i>P</i> = 0.009). Forty-six nodes were sampled across 7 ICG patients-33 fluorescent, 10 non-fluorescent, and 3 identified histologically. Three nodes overall contained active disease, two pre-ICG and one fluorescent node with ICG. Neither operative time (180 pre-ICG versus 161 minutes ICG, <i>P</i> = 0.7) nor length of stay (72 versus 84 hours, <i>P</i> = 0.3) were significantly affected by ICG administration. There were no adverse events associated with ICG use. <b><i>Conclusions:</i></b> ICG is safe and effective at identifying nodes in MIS resection of pediatric renal tumors with the potential to increase the number of nodes sampled. Further research is needed, specifically a randomized control trial with extended follow-up.</p>","PeriodicalId":50166,"journal":{"name":"Journal of Laparoendoscopic & Advanced Surgical Techniques","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141535809","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"I Thought I Saw a Retrocaval Ureter; Don't Bite the Fish-Hook Sign So Easily.","authors":"Beytullah Yağız, İsmail Yağmur, Sertaç Hancıoğlu, Berat Dilek Demirel, Ahsen Karagözlü Akgül, Seda Kaynak Şahap","doi":"10.1089/lap.2023.0367","DOIUrl":"10.1089/lap.2023.0367","url":null,"abstract":"<p><p><b><i>Background:</i></b> During the management of patients with hydronephrosis, a possibility of retrocaval ureter (RCU) may emerge indicated by a fish-hook sign or its mimickers. Owing to infrequent incidence, the proper way to diagnose or exclude an RCU is challenging and has not been discussed previously. <b><i>Methods:</i></b> The aim of this study was to retrospectively evaluate the children who were suspected to have an RCU during management for urinary tract dilation. An RCU may be missed or misdiagnosed owing to rare incidence. <b><i>Results:</i></b> The children with urinary tract dilation in whom RCU was considered are enrolled in the study (<i>n</i> = 13). The demographics of the patients, findings suggesting RCU, evaluation process, management, and final diagnosis are retrospectively evaluated. The final diagnosis of the patients was RCU (<i>n</i> = 4), ureteropelvic junction obstruction (UPJO) (<i>n</i> = 7), and duplicated collecting system (<i>n</i> = 2). An RCU was confirmed or excluded by ultrasonography (US) while there was a stent in the ureter in 6 patients and by laparoscopic exploration in the other 7 patients. Four underwent correction for RCU, 7 for UPJO, 1 for reflux, and 1 ureterocele puncture. <b><i>Conclusion:</i></b> The fish-hook sign is a rare conflicting radiological finding that can be encountered in imaging studies. This uncommon finding needs confirmation or exclusion of a possible RCU as missed cases manifested after failed pyeloplasty or ureteroneocystostomy were reported. Radiological evaluation (by US or cross-sectional studies) while there is a stent in the ureter is the most satisfactory radiological technique to confirm or exclude an RCU. Alternatively, being aware of a possible RCU and performing a more extensive dissection may be necessary during surgery to confirm or exclude it. If available, laparoscopy may provide this goal in a minimally invasive manner with superior visualization.</p>","PeriodicalId":50166,"journal":{"name":"Journal of Laparoendoscopic & Advanced Surgical Techniques","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136400047","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Laparoscopic Ultrasound-Guided Transcystic Approach for the Treatment of Common Bile Duct Stones.","authors":"Fangze Weng, Rixin Zhang, Ling Zhu, Xinhua Wu","doi":"10.1089/lap.2024.0048","DOIUrl":"10.1089/lap.2024.0048","url":null,"abstract":"<p><p><b><i>Background:</i></b> The treatment of choledocholithiasis with nondilated common bile duct (CBD) is a challenge for surgeons who often choose endoscopic retrograde cholangiopancreatography with laparoscopic cholecystectomy (LC) staging surgery instead of simultaneous laparoscopic CBD exploration with LC because of the small CBD diameter. This study aims to introduce and assess the clinical applicability of a technique we developed to identify and extract CBD stones using laparoscopic ultrasound (LUS). <b><i>Methods:</i></b> We retrospectively reviewed surgical procedures and clinical data of 13 patients who underwent LC and CBD exploration using LUS between May 2022 and August 2023. The cystic duct was used for CBD stone removal. <b><i>Results:</i></b> Ten patients were successfully treated; 2 patients with residual stones were treated with ursodeoxycholic acid, whereas 1 patient required a microincision near the CBD and choledochoscopy because of stone incarceration in the duodenal papilla. The CBD diameter was 6 mm (5-9 mm). There were less than three CBD stones, with diameters of 2-6 mm; the median operative time was 105 minutes (range, 52-155 minutes). One patient developed postoperative cholangitis. The median postoperative hospital stay was 6 days (3-8 days). The stone clearance rate was 76.9%, and the CBD stone detection rate was 100%. No intraoperative complications, postoperative bile leakage, and mortality occurred. <b><i>Conclusions:</i></b> CBD exploration and transcystic stone extraction under LUS guidance are safe and effective approaches for patients with choledocholithiasis; strict control over surgical indications is necessary. This study could provide new strategies for effectively treating choledocholithiasis.</p>","PeriodicalId":50166,"journal":{"name":"Journal of Laparoendoscopic & Advanced Surgical Techniques","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140900115","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Thoracoscopic Excision of Mediastinal Bronchogenic Cysts in Children: A Case Series.","authors":"Nicholas Schmoke, Chloe Porigow, Yeu Sanz Wu, Matthew Alexander, Alexander V Chalphin, Steven Rothenberg, Vincent Duron","doi":"10.1089/lap.2023.0385","DOIUrl":"10.1089/lap.2023.0385","url":null,"abstract":"<p><p><b><i>Background:</i></b> Bronchogenic cysts result from a congenital anomalous budding of the tracheobronchial tree. Resection is usually recommended to avoid complications. Mediastinal bronchogenic cysts present a unique challenge due to their proximity to vital structures. The purpose of this study is to review our experience with mediastinal bronchogenic cysts. <b><i>Methods:</i></b> A single-institution retrospective review evaluated all mediastinal bronchogenic cyst excisions between January 2012 and November 2022. Patient demographics were assessed, including age at diagnosis, presenting symptoms, imaging workup, and cyst characteristics. Operative approach, complications, and surgical pathology were reported. <b><i>Results:</i></b> Five patients were identified. Age at diagnosis ranged from 18 to 27 months. No patient was diagnosed prenatally. All patients had symptoms at the time of diagnosis, including cough, wheezing, and respiratory distress. Three cysts were paratracheal, and two were paraesophageal. Age at surgery ranged from 26 to 30 months. All bronchogenic cysts were successfully resected thoracoscopically. Individual technical challenges included narrowing of the mainstem bronchus preventing lung isolation, significant mediastinal inflammation, the necessity for cyst evacuation to delineate the extent of the cyst, adherence of cyst wall to bronchus or trachea requiring cold dissection, and a stalk of tissue with an intimate connection to the carina that was amputated. No intraoperative or postoperative complication occurred. Surgical pathology was consistent with a bronchogenic cyst in all cases. Median length of hospital stay was two days. <b><i>Conclusion:</i></b> Thoracoscopy is a safe and effective procedure for mediastinal bronchogenic cyst excision in children. Certain technical maneuvers are highlighted, which may facilitate resection.</p>","PeriodicalId":50166,"journal":{"name":"Journal of Laparoendoscopic & Advanced Surgical Techniques","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139736562","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Robotic-Assisted Management of Ureteral Complications in Post-Renal Transplant Patients: A Case Series and Literature Review.","authors":"Michael McCabe, Ashwani Sharma, Randeep Kashyap, Karen Pineda-Solis, Amit Nair, Jean Joseph, Guan Wu","doi":"10.1089/lap.2024.0080","DOIUrl":"10.1089/lap.2024.0080","url":null,"abstract":"<p><p><b><i>Introduction:</i></b> Urologic complications are thought to be the most common surgical complication of renal transplantation. Ureteral pathology, including stenosis, urine leak, and vesicoureteral reflux, predominates. Although endourologic and interventional radiological management may be utilized, failure rates remain relatively high and surgical reconstruction remains the definitive management. Robotic ureteral reconstruction has been demonstrated to provide patient benefit in nontransplant populations, but the literature on transplant reconstruction is very limited. This study reports an additional series of patients with a focus on surgical technique, as well as reviews the available evidence for robotic reconstruction for post-transplant ureteral complications. <b><i>Methods:</i></b> All institutional patients undergoing robotic-assisted reconstruction for post-transplant ureteral complications for the years 2019-2022 were included. Intra- and postoperative variables, patient demographics, and follow-up data were obtained retrospectively from parsing of patient records. Statistics were tabulated descriptively. <b><i>Results:</i></b> Eleven patients underwent ureteral reconstruction. Of the 11, 9 (81%) were male with a mean age of 51.9 years (16-70) and BMI of 33.8 (24.3-49.1). The most common (10/11) indication for reconstruction was stricture; the most common (10/11) technique used was Lich-Gregoir reimplantation. Mean operative time was 288 minutes (143-500). There were no intra- or immediate postoperative complications. Median length of stay was 2 days (1-22). There were two incidences of mortality at 2 and 5 months postoperatively unrelated to surgery. There were four readmissions within 30 days, three for urinary tract infection (UTI) and one for a pelvic abscess which required washout. The remainder of the cohort has been followed for a mean of 14.6 months (6-41) without any incidences of graft loss or recurrence of ureteral pathology. <b><i>Conclusions:</i></b> Robotic-assisted ureteral reconstruction is a technically challenging but highly feasible technique that may provide the benefits of minimally invasive surgery while still allowing definitive reconstruction. Centers with extensive robotic capabilities should consider the technique.</p>","PeriodicalId":50166,"journal":{"name":"Journal of Laparoendoscopic & Advanced Surgical Techniques","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140900120","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ventral ETEP Versus REPA, Comparison of Two Novel Minimally Invasive Techniques for Midline Defects.","authors":"Franco Signorini, Belen Soria, Digby Montechiari, Micaela Rossi, Lucio Obeide, Alejandro Rossini","doi":"10.1089/lap.2024.0108","DOIUrl":"10.1089/lap.2024.0108","url":null,"abstract":"<p><p><b><i>Introduction:</i></b> This report aimed to compare ventral extended vision extraperitoneal (ETEP) and preaponeurotic repair (REPA) techniques in terms of surgical procedure, outcomes, and patient evolution. <b><i>Methods:</i></b> This was a retrospective study performed at a tertiary care academic center between 2017 and 2022. All consecutive patients operated on for midline hernias and rectus diastasis using REPA and ETEP were included. Follow-up visits were at 15 days, 30 days, and 6 months postoperative. Age, sex, BMI, American Surgical Anesthesiologic Classification (ASA), surgical time, need for conversion to open surgery, time of stay, seroma, hematoma, surgical site infection (SSI), recurrence, and re-interventions were assessed. <b><i>Results:</i></b> For the present study, 148 patients were included. From them, 62 patients received the REPA procedure and 86 were operated on using the ETEP technique. REPA average time was 105 minutes (interquartile range [IR] 80-130), and ETEP average time was 120 minutes (RIC 95-285) (<i>p</i> = 0.03). Ambulatory procedures were 32.3% (<i>n</i> = 20) REPA and 20.9% (<i>n</i> = 18) ETEP (<i>p</i> = 0.23). In REPA, the mean time for drain extraction was 11.92 days and 8 days in ETEP (<i>p</i> < 0.001). Seroma incidence was identified in 40.3% (<i>n</i> = 25) of the REPA cases and 5.8% (<i>n</i> = 5) of the ETEP procedures (<i>p</i> = 0.001). In a multivariate analysis for seroma incidence REPA technique was associated with a significant risk of its incidence [odds ratio (OR) 16, 67 95% confidence interval ((CI95) 4.67-59.52), <i>p</i> < 0.001]. <b><i>Conclusion:</i></b> REPA and ETEP are safe and reproducible. Both approaches reported short hospitalization times and almost no major complications. We found a longer surgical time in ETEP and a higher incidence of seroma in REPA.</p>","PeriodicalId":50166,"journal":{"name":"Journal of Laparoendoscopic & Advanced Surgical Techniques","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141433230","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Effect of Reusable Flexible Ureteroscope Aging on the Efficacy and Safety of Retrograde Intrarenal Surgery.","authors":"Cenk Murat Yazici, Hakan Cakir, Oktay Ozman, Cem Basatac, Haci Murat Akgul, Onder Cinar, Duygu Siddikoglu, Eyup Burak Sancak, Barbaros Baseskioglu, Anil Keles, Bulent Onal, Haluk Akpinar","doi":"10.1089/lap.2024.0097","DOIUrl":"10.1089/lap.2024.0097","url":null,"abstract":"<p><p><b><i>Purpose:</i></b> Reusable flexible ureteroscopes may lose their mechanical functionality through overuse, which is known as \"aging of the flexible ureteroscope.\" Although mechanical deterioration has been shown in several studies, the data about the effect of this situation on the efficacy and safety of retrograde intrarenal surgery (RIRS) are missing. The aim of our study was to evaluate the effect of the aging of flexible ureteroscopes on the efficacy and safety of RIRS. <b><i>Methods:</i></b> Patients who had undergone RIRS between 2017 and 2021 at a single center were retrospectively included in the study. Serial surgeries were performed using the same reusable flexible ureteroscope (Storz X₂) until it was broken or malfunctioned because of the aging process. Group 1 was formed by the first 10 cases on whom the flexible ureteroscopes were used, representing the youngest period of the instruments, whereas group 2 was composed of the last 10 cases on whom the flexible ureteroscopes were used, representing the oldest phase of the instruments. The operative and postoperative data-including the operation time, hospitalization time, intraoperative complications, postoperative complications, and stone-free rates-were compared between the two groups. <b><i>Results:</i></b> A total of five flexible ureteroscopes were included in the study. The number of cases for each flexible ureteroscope ranged between 87 and 133, with a median number of 107 cases. The demographic and clinical properties of patients in both groups were similar. The operation time, lasering time, and total laser pulse were similar between the groups. The stone-free rates in group 1 and group 2 were 82.0% and 78.0%, respectively (<i>p</i> = 0.304). The complication rates were also similar between the groups (<i>p</i> = 0.591). <b><i>Conclusion:</i></b> The aging of reusable flexible ureteroscopes did not negatively affect the efficacy and safety of RIRS. Therefore, surgeons may use the reusable types of flexible ureteroscopes until they are totally broken.</p>","PeriodicalId":50166,"journal":{"name":"Journal of Laparoendoscopic & Advanced Surgical Techniques","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140877825","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Laparoscopic-Assisted Scrotal Approach for the Treatment of Inguinal Cryptorchidism with Patent Processus Vaginalis: Clinical Efficacy Analysis.","authors":"Chengpin Tao, Yongsheng Cao, Xiang Liu, Changkun Mao","doi":"10.1089/lap.2023.0361","DOIUrl":"10.1089/lap.2023.0361","url":null,"abstract":"<p><p><b><i>Objective:</i></b> This study aimed to compare the clinical outcomes of two surgical approaches, laparoscopic-assisted scrotal incision and conventional inguinal-scrotal incision, for treating cryptorchidism with unobliterated processus vaginalis. <b><i>Methods:</i></b> Clinical data from 60 pediatric patients with inguinal cryptorchidism who were admitted to our institution between January 2018 and January 2022 were retrospectively analyzed. Depending on the surgical technique used, the patients were split into two groups: the laparoscopic group (<i>n</i> = 30) underwent a laparoscopic-assisted scrotal incision, whereas the conventional group (<i>n</i> = 30) underwent a conventional inguinal-scrotal incision for testicular descent and fixation. The length of the procedure, intraoperative blood loss, and the typical hospital stay following the procedure were compared between the two groups. Also assessed was the frequency of postoperative complications including wound infection and hematoma development. <b><i>Results:</i></b> The laparoscopic group demonstrated a notably shortened average surgical duration compared with the traditional group, and this discrepancy held statistical significance (<i>P</i> = .017). Moreover, the laparoscopic approach resulted in a reduced volume of intraoperative blood loss, with a statistically significant distinction (<i>P</i> = .002), along with a decreased average length of hospital stay after surgery, also statistically significant (<i>P</i> = .009). Testicular retraction, atrophy, inguinal hernias, or hydrocele were not present in any group. Although the difference between the laparoscopic and open groups was not statistically significant (<i>P</i> > .05), the laparoscopic group saw a reduced frequency of scrotal hematoma. The frequency of wound infection was also decreased in the laparoscopic group compared with the open group, although there was no statistically significant difference (<i>P</i> > .05). <b><i>Conclusion:</i></b> The laparoscopic-assisted scrotal incision approach for testicular descent and fixation offers precise localization of cryptorchidism, reduced surgical trauma, shorter postoperative recovery time, and results in smaller scars with minimal tissue damage. The procedure showcases enhanced overall clinical effectiveness, fewer postoperative complications, heightened safety, and superior cosmetic outcomes.</p>","PeriodicalId":50166,"journal":{"name":"Journal of Laparoendoscopic & Advanced Surgical Techniques","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138446856","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}