Annals of Coloproctology最新文献

{"title":"Technical implementation and feasibility of the world's first artificial intelligence-assisted augmented reality-based instrument de-occlusion in robotic-assisted right hemicolectomy.","authors":"Thalia Petropoulou, Pieter De Backer, Kyriacos Evangelou, Jente Simoens, Andreas Polydorou, Alex Mottrie","doi":"10.3393/ac.2025.00906.0129","DOIUrl":"10.3393/ac.2025.00906.0129","url":null,"abstract":"","PeriodicalId":8267,"journal":{"name":"Annals of Coloproctology","volume":" ","pages":"483-488"},"PeriodicalIF":2.1,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12569771/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145342970","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Laparoscopic ventral mesh rectopexy with and without transverse perineal support using biological mesh for rectal prolapse and perineal descent: postoperative course and functional outcomes.","authors":"Maria Clelia Gervasi, Giorgio Brancato, Lorenzo Crepaz, Ahmad Tfaily, Alberto Di Leo","doi":"10.3393/ac.2025.00080.0011","DOIUrl":"10.3393/ac.2025.00080.0011","url":null,"abstract":"<p><strong>Purpose: </strong>Laparoscopic ventral mesh rectopexy (LVMR) is effective for the treatment of rectal prolapse. However, descending perineal syndrome may impair the outcomes of LVMR. The aim of this study was to assess the safety and functional outcomes of LVMR performed with and without transverse perineal support (TPS).</p><p><strong>Methods: </strong>This was a retrospective study of 143 consecutive female patients treated with LVMR with or without TPS between 2018 and 2022. Patients with rectal prolapse and perineal descent who underwent surgery were included. Obstructed defecation syndrome and fecal incontinence were evaluated using the Cleveland Constipation Score (Wexner score) and St. Mark's Incontinence Score, respectively. Perineal descent was defined using defecography. Biological meshes were utilized in all cases.</p><p><strong>Results: </strong>No significant differences were recorded between with- and without-TPS groups at baseline. TPS was performed in 110 patients (76.9%). Surgical morbidity was higher in the with-TPS group (12.7% vs. 0%, P=0.047), primarily due to seroma formation. Almost all complications were mild (Clavien-Dindo grades I-II). In both groups, digital aid for defecation (P<0.001), prolonged straining (P=0.004), and hematochezia (P<0.001) nearly disappeared postoperatively, though constipation and laxative/enema use persisted in 22.4%. Fecal incontinence significantly decreased from 43.4% to 11.2% (P<0.001). TPS appears to have a potentially favorable effect in reducing the constipation score. Both constipation and incontinence scores remained low up to 24 months after surgery. Operative time was significantly longer in the LVMR with-TPS group (P<0.001).</p><p><strong>Conclusion: </strong>LVMR with TPS appears safe and feasible. TPS may provide better surgical outcomes compared to LVMR alone for patients with symptomatic rectoceles and descending perineum syndrome.</p>","PeriodicalId":8267,"journal":{"name":"Annals of Coloproctology","volume":" ","pages":"453-461"},"PeriodicalIF":2.1,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12569772/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145376073","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Oral antibiotics alone for bowel preparation in colorectal surgery: time to rethink tradition?","authors":"Soo Young Lee","doi":"10.3393/ac.2025.01102.0157","DOIUrl":"10.3393/ac.2025.01102.0157","url":null,"abstract":"","PeriodicalId":8267,"journal":{"name":"Annals of Coloproctology","volume":"41 5","pages":"367-368"},"PeriodicalIF":2.1,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12569777/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145386336","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pharmacotherapy for fecal incontinence: potential treatment with a traditional Japanese medicine Kampo.","authors":"Kotaro Maeda, Toshinobu Sasaki, Tomohisa Hattori","doi":"10.3393/ac.2025.00283.0040","DOIUrl":"10.3393/ac.2025.00283.0040","url":null,"abstract":"<p><p>Fecal incontinence (FI) significantly impairs patient quality of life and creates substantial distress not only for affected individuals but also for nurses and caregivers. The prevalence of FI among older adults is estimated at up to 20%, although the sensitive nature of the condition often prevents active reporting by patients. This article reviews risk factors and pharmacotherapies for FI, emphasizing the therapeutic potential of Daikenchuto (DKT). The etiology of FI is multifactorial and lacks a singular definition. Currently, no prescription drugs specifically approved for FI are available, leaving treatment options limited. Nonetheless, major clinical guidelines have identified several viable pharmacological approaches. Strongly recommended treatments include the antidiarrheal agent loperamide and stool bulking or solidifying agents, such as dietary fiber and polycarbophil. Other therapeutic options include ramosetron, a 5-HT3 receptor antagonist; amitriptyline, a tricyclic antidepressant; and sodium valproate and diazepam, which are GABAergic neuromodulators. Recently, research has explored the efficacy and mechanism of action of DKT, a traditional Japanese medicine Kampo. Historically used for abdominal symptoms like bloating and known for promoting intestinal motility, emerging evidence suggests DKT may also effectively manage FI.</p>","PeriodicalId":8267,"journal":{"name":"Annals of Coloproctology","volume":" ","pages":"369-378"},"PeriodicalIF":2.2,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12569782/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145343013","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Propensity score-matched comparative study of radiofrequency ablation (with the Rafaelo device) versus hemorrhoidectomy for the treatment of grades II-III internal hemorrhoids.","authors":"Thanat Tantinam, Pawit Sutharat, Suwan Sanmee, Ekkarin Supatrakul, Kullawat Bhatanaprabhabhan, Boonchai Ngamsirimas, Nataphon Santrakul, Rangsima Thiengthiantham, Punnawat Chandrachamnong","doi":"10.3393/ac.2025.00458.0065","DOIUrl":"10.3393/ac.2025.00458.0065","url":null,"abstract":"<p><strong>Purpose: </strong>Hemorrhoidal disease impacts quality of life, with hemorrhoidectomy being the standard treatment for grades II-III hemorrhoids. Radiofrequency ablation (RFA) using the Rafaelo technique offers a less invasive alternative; however, comparative data remain limited. This study evaluated short-term outcomes following RFA versus conventional hemorrhoidectomy.</p><p><strong>Methods: </strong>A single-center retrospective cohort study was conducted at a medical university hospital in Thailand, involving patients who underwent either RFA or hemorrhoidectomy between January 2023 and September 2024. Propensity score matching was utilized to minimize selection bias. Primary outcomes were postoperative pain and opioid consumption.</p><p><strong>Results: </strong>After propensity score matching, 102 patients were analyzed (51 patients in each group). Baseline characteristics were well-balanced between the 2 groups. The RFA group had higher pain scores at 8 hours postoperatively (1 vs. 0, P=0.002) but lower scores at 20 hours (0 vs. 1, P<0.001). Opioid consumption was significantly lower in the RFA group (9.8% vs. 31.4%, P=0.007), with a reduced morphine-equivalent dose (0.7 mg vs. 3.5 mg, P=0.003). Additionally, the RFA group had a shorter operative time (20 minutes vs. 30 minutes, P<0.001) and less intraoperative blood loss (0 mL vs. 5 mL, P<0.001). Hospital stays and complication rates were comparable between groups.</p><p><strong>Conclusion: </strong>RFA resulted in improved postoperative pain control, reduced opioid use, shorter operative duration, and decreased blood loss compared to hemorrhoidectomy, with similar hospital stay durations and complication rates.</p>","PeriodicalId":8267,"journal":{"name":"Annals of Coloproctology","volume":" ","pages":"409-416"},"PeriodicalIF":2.1,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12569778/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145190623","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparative perioperative outcomes of articulated versus conventional straight devices in laparoscopic low anterior resection: a propensity score-matched analysis.","authors":"Hayoung Lee, Yong Sik Yoon, Young Il Kim, Min Hyun Kim, Jong Lyul Lee, Chan Wook Kim, In Ja Park, Seok-Byung Lim","doi":"10.3393/ac.2025.00227.0032","DOIUrl":"10.3393/ac.2025.00227.0032","url":null,"abstract":"<p><strong>Purpose: </strong>Laparoscopic low anterior resection for rectal cancer is technically challenging due to the precision required for mesorectal excision. Articulated instruments were developed to improve precision and oncological safety over conventional instruments. This study compares their perioperative outcomes.</p><p><strong>Methods: </strong>A retrospective cohort study of 432 patients with colorectal cancer who underwent low anterior resection between August 2022 and February 2024 applied propensity score matching to minimize selection bias. Primary endpoints were circumferential resection margin (CRM), distal resection margin (DRM), and harvested lymph nodes count. Secondary outcomes included postoperative complications.</p><p><strong>Results: </strong>Following propensity score matching, 84 matched pairs were analyzed. Most patients achieved CRM negativity (>1 mm), with CRM ≥10 mm in 67.9% of the articulated group and 59.5% of the conventional group (P=0.613). Median (interquartile range, IQR) lymph nodes harvests were comparable (20 [14-26] vs. 18 [14-22], P=0.147). The articulated group had a significantly longer DRM (30.0 mm [IQR, 18.0-40.0 mm] vs. 24.0 mm [IQR, 12.0-34.2 mm], P=0.008) and the median operation time (111.0 minutes [IQR, 95.8-125.2 minutes] vs. 99.5 minutes [IQR, 72.0-119.8 minutes], P=0.009). Estimated blood loss, open conversion rates, and postoperative complications, including leakage (7.1% vs. 8.3%, P>0.999) and surgical site infections, (15.5% vs. 9.5%, P=0.383), showed no significant differences.</p><p><strong>Conclusion: </strong>Articulated laparoscopic instruments demonstrated comparable safety and feasibility to conventional instruments but offered no significant clinical or oncological benefits beyond a longer DRM. Larger studies are needed to evaluate their value in laparoscopic rectal surgery.</p>","PeriodicalId":8267,"journal":{"name":"Annals of Coloproctology","volume":"41 5","pages":"434-442"},"PeriodicalIF":2.1,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12569775/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145386351","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Efficacy and safety of novel alginate-based sealants (SEAL-G and SEAL-G MIST) in reducing anastomotic leakage following colorectal anastomosis: a prospective multicenter study.","authors":"Moshe Kamar, Fahim Kanani, Antonio Spinelli, David Jayne, Lior Segev, Matt Tutton, Isacco Montroni, Hagit Tulchinsky, Mordechai Shimonov, Ron Lavy, Oded Zmora","doi":"10.3393/ac.2025.00297.0042","DOIUrl":"10.3393/ac.2025.00297.0042","url":null,"abstract":"<p><strong>Purpose: </strong>This study aimed to evaluate the efficacy, usability, and safety of the novel alginate-based sealants SEAL-G and SEAL-G MIST in reducing anastomotic leakage after colorectal resection.</p><p><strong>Methods: </strong>This prospective, multicenter study enrolled 160 patients undergoing elective colonic resection with primary anastomosis at 8 centers. SEAL-G was applied in open procedures (n=33), and SEAL-G MIST was used for minimally invasive procedures (n=127), with both sealants applied circumferentially to the anastomotic site. The primary endpoints included the rate of anastomotic coverage and the incidence of leakage within 30 days, classified according to the International Study Group of Rectal Cancer (ISGRC) criteria.</p><p><strong>Results: </strong>The overall anastomotic leak rate was 3.1% (5 of 160), with only 1 patient (0.6%) experiencing a grade C leak that required reoperation. Four patients (2.5%) developed grade A or B leaks, all of which were managed conservatively. Complete circumferential sealant coverage was achieved in 93.1% of cases. The overall leak rates were 6.1 percent and 2.4 percent, respectively. However, statistical analysis did not show a significant difference. Mean hospital stay was significantly shorter after laparoscopic surgery compared to open surgery (5.1±2.8 days vs. 8.4±5.5 days, P<0.001).</p><p><strong>Conclusion: </strong>Alginate-based sealants show promise in reducing the severity of anastomotic leaks and in supporting anastomotic healing, demonstrating high technical success and low complication rates. Trial registration: ClinicalTrials.gov iden-tifier: NCT04532515.</p>","PeriodicalId":8267,"journal":{"name":"Annals of Coloproctology","volume":" ","pages":"424-433"},"PeriodicalIF":2.1,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12569779/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145342926","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparative effectiveness of bevacizumab, cetuximab, and panitumumab for improving outcomes in metastatic colorectal cancer: a propensity overlap weighting analysis.","authors":"Yi-Chia Su, Chien-Chou Su, Pei-Ting Lee, Chih-Chien Wu","doi":"10.3393/ac.2025.00059.0008","DOIUrl":"10.3393/ac.2025.00059.0008","url":null,"abstract":"<p><strong>Purpose: </strong>Metastatic colorectal cancer (mCRC) remains a leading cause of cancer-related mortality despite advancements in targeted therapies. Monoclonal antibody medications-namely, bevacizumab, cetuximab, and panitumumab-are widely used in combination with chemotherapy as first-line treatments for unresectable mCRC in patients harboring wild-type KRAS tumors. However, the comparative effectiveness of these treatments in improving survival outcomes has not been clearly evaluated. This study aimed to directly compare the effectiveness of these 3 targeted therapies on survival outcomes in patients with unresectable mCRC.</p><p><strong>Methods: </strong>In this retrospective cohort study, we utilized Taiwan's National Health Insurance Database and Taiwan Cancer Registry to identify patients newly diagnosed with mCRC who were treated with at least 6 cycles of bevacizumab, cetuximab, or panitumumab between 2011 and 2021. Propensity score overlap weighting was applied to adjust for baseline differences, and outcomes were evaluated using Cox proportional hazards models. Additionally, subgroup analyses were performed separately for left- and right-sided tumors.</p><p><strong>Results: </strong>Among 4,849 patients, treatment with cetuximab and panitumumab was associated with improved overall survival compared to bevacizumab, particularly in patients with left-sided tumors (adjusted hazard ratio, 0.77 and 0.75, respectively). Both cetuximab and panitumumab also showed significantly higher rates of conversion surgery, with panitumumab demonstrating the strongest effect. For right-sided tumors, however, the effectiveness of all 3 agents was limited, and no significant differences were observed in overall survival.</p><p><strong>Conclusion: </strong>Cetuximab and panitumumab were more effective than bevacizumab at improving survival outcomes and facilitating conversion surgery in left-sided mCRC. These findings highlight the importance of tumor laterality and molecular profiling in guiding therapeutic strategies.</p>","PeriodicalId":8267,"journal":{"name":"Annals of Coloproctology","volume":" ","pages":"462-472"},"PeriodicalIF":2.1,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12569773/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145372159","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of clinical information on the treatment decisions for good responders to neoadjuvant chemoradiotherapy among rectal cancer patients.","authors":"Eon Bin Kim, In Ja Park, Hwa Jung Kim, Jong Keon Jang, Seong Ho Park, Young Il Kim, Min Hyun Kim, Jong Lyul Lee, Chan Wook Kim, Yong Sik Yoon, Seok-Byung Lim, Chang Sik Yu","doi":"10.3393/ac.2024.00276.0039","DOIUrl":"10.3393/ac.2024.00276.0039","url":null,"abstract":"<p><strong>Purpose: </strong>The decision for treatment after neoadjuvant chemoradiotherapy (nCRT) in rectal cancer is intricately linked to tumor response and clinical parameters. This study was designed to elucidate determinants influencing treatment decisions for good responders to nCRT, while concurrently evaluating the ramifications of modifications in magnetic resonance imaging (MRI) tumor response evaluation protocols.</p><p><strong>Methods: </strong>A survey was constructed with 5 cases of good responder after nCRT based on the magnetic resonance-based tumor regression grade (mrTRG) criteria. A total of 35 colorectal surgeons in Korea participated in the survey via email, and they were introduced to 2 discrete MRI-based tumor response evaluation methodologies: the conventional mrTRG and an emergent complete response (CR)/non-CR classification system. Surgeons were directed to select between total mesorectal excision, local excision, or a watch and wait strategy.</p><p><strong>Results: </strong>Treatment decisions varied significantly (P<0.01), as gradually more clinical information was provided with mrTRG. The paradigm shift from mrTRG to CR/non-CR evaluation criterion instigated the highest alteration in decision (P<0.01). Even comparing with other sets of information, decision change with different tumor response assessment (i.e., mrTRG vs. CR/non-CR) was statistically significant (P<0.01). Three particular cases consistently displayed a declining predilection for total mesorectal excision, favoring a more pronounced inclination towards watch and wait strategy or local excision. Nonetheless, the magnitude of these decisional shifts oscillated depending on the specific endoscopic imagery present.</p><p><strong>Conclusion: </strong>Our current findings underscore the significant role of tumor response assessment methods in shaping treatment decisions for rectal cancer patients who respond well to nCRT. This highlights the need for clear and accurate tools to interpret MRI results.</p>","PeriodicalId":8267,"journal":{"name":"Annals of Coloproctology","volume":" ","pages":"473-482"},"PeriodicalIF":2.1,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12569774/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144599226","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Muscle loss phenotype predicts poor postoperative outcomes of colorectal cancer in US inpatients: a population-based analysis.","authors":"Ko-Chao Lee, Sin-Ei Juang, Kuen-Lin Wu, Kung-Chuan Cheng, Ling-Chiao Song, Chien-En Tang, Hong-Hwa Chen, Kuan-Chih Chung","doi":"10.3393/ac.2025.00129.0018","DOIUrl":"10.3393/ac.2025.00129.0018","url":null,"abstract":"<p><strong>Purpose: </strong>Muscle loss may lead to reduced therapy tolerance and survival. We aimed to assess whether colorectal cancer (CRC) patients with a muscle loss phenotype experience worse outcomes.</p><p><strong>Methods: </strong>Data were extracted from the US Nationwide Inpatient Sample for hospitalized patients aged ≥20 years who underwent surgical resection for colorectal cancer (CRC) between 2005 and 2018. CRC and muscle loss phenotypes were identified using validated International Classification of Diseases (ICD) diagnosis and procedure codes. Propensity score matching was performed to balance characteristics. Regression analyses determined associations between muscle loss and in-hospital outcomes.</p><p><strong>Results: </strong>A total of 209,171 patients were included, with a mean age of 67.9 years; 7.1% exhibited muscle loss phenotype. After matching, 60,295 patients remained in the sample. After adjustment, patients with muscle loss had significantly increased risks of postoperative complications (adjusted odds ratio [aOR], 2.99; 95% confidence interval [CI], 2.85-3.15), unfavorable discharge (aOR, 2.42; 95% CI, 2.30-2.53), prolonged length of stay (aOR, 4.34; 95% CI, 4.13-4.55), and higher total hospital costs (adjusted β, 70.86; 95% CI, 67.11-74.61) compared to patients without muscle loss. When stratified by age (≥65 years), results remained consistent. Among complications, muscle loss phenotype was most strongly associated with shock, sepsis, and respiratory failure.</p><p><strong>Conclusion: </strong>Muscle loss phenotype among patients with CRC is strongly associated with poor postoperative outcomes, including higher complication rates, longer stays, and increased costs. These findings highlight the importance of preoperative muscle loss assessments and the necessity for targeted interventions.</p>","PeriodicalId":8267,"journal":{"name":"Annals of Coloproctology","volume":" ","pages":"443-452"},"PeriodicalIF":2.1,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12569781/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145353599","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}