Annals of hepato-biliary-pancreatic surgery最新文献

{"title":"Comparative analysis of postoperative outcomes of single-incision cholecystectomy: Propensity score matching of robotic surgery using the da Vinci SP system and da Vinci Xi system vs. laparoscopic surgery.","authors":"Jeong-Ik Park, Yong-Kyu Chung, Young Min Lee, Chang Woo Nam, Yang Won Nah","doi":"10.14701/ahbps.24-198","DOIUrl":"https://doi.org/10.14701/ahbps.24-198","url":null,"abstract":"<p><strong>Backgrounds/aims: </strong>We compared the postoperative outcomes of single-incision laparoscopic cholecystectomy (SILC) with those of single-incision robotic cholecystectomy (SIRC) using the da Vinci Xi and SP systems.</p><p><strong>Methods: </strong>We retrospectively analyzed data from 206 patients who underwent these procedures by a single surgeon between August 2020 and April 2022. Propensity score matching was used to adjust for confounders and evaluate outcomes.</p><p><strong>Results: </strong>SILC exhibited shorter operation times compared to SIRC with Xi and SP (44.9 ± 14.5 min vs. 55.3 ± 12.2 min vs. 55.2 ± 16.2 min, <i>p</i> < 0.001). SIRC with Xi had shorter docking times (6.2 ± 2.8 min vs. 10.3 ± 2.3 min, <i>p</i> < 0.001), while SIRC with SP demonstrated reduced console times (11.2 ± 2.4 min vs. 18.6 ± 8.0 min, <i>p</i> < 0.001). Pain scores and complications did not significantly differ between the groups.</p><p><strong>Conclusions: </strong>Both SILC and SIRC showed comparable outcomes, with the SP system providing advantages such as reduced console time and fully articulated arms, likely reducing surgeon stress.</p>","PeriodicalId":72220,"journal":{"name":"Annals of hepato-biliary-pancreatic surgery","volume":" ","pages":""},"PeriodicalIF":1.1,"publicationDate":"2025-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143017332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Irreversible electroporation as an intraoperative adjunctive treatment for locally advanced pancreatic cancer after neoadjuvant therapy: An initial clinical experience.","authors":"Agastya Patel, Francesco Lancellotti, Ajith Kumar Siriwardena, Vinotha Nadarajah, Nicola de Liguori Carino","doi":"10.14701/ahbps.24-193","DOIUrl":"https://doi.org/10.14701/ahbps.24-193","url":null,"abstract":"<p><strong>Backgrounds/aims: </strong>Irreversible electroporation (IRE) may have a potential application as either a \"back-up therapy\" or for margin accentuation during trial dissection of locally advanced pancreatic cancer (LAPC). The aim of this report was to describe our experience with IRE in terms of its potential applications mentioned above.</p><p><strong>Methods: </strong>A clinical policy to use IRE in LAPC patients undergoing exploratory surgery after neoadjuvant therapy (NAT) was initiated in 2017. If resection was feasible, IRE was used for margin accentuation. If not, then IRE was undertaken as a \"back-up therapy\" of non-resectable tumor. Data on baseline characteristics, perioperative 90-day morbidity, recurrence-free survival (RFS) and overall survival (OS) were collected.</p><p><strong>Results: </strong>IRE was successfully performed in 18 (95%) patients. IRE was abandoned in one case for technical reasons. Nine patients who were found to have an unresectable disease underwent IRE as a \"back-up therapy\" while the remaining patients received IRE for margin accentuation. Complications were recorded in 33% patients. There was no procedure-related mortality. In the group receiving IRE for margin accentuation, the median RFS was 10.0 months (range, 4.5-15.0 months). The median OS of our cohort was 22 months (range, 14.75-27.50 months).</p><p><strong>Conclusions: </strong>This report shows that in patients with LAPC undergoing exploratory surgery following NAT, IRE seems technically feasible for margin accentuation or as a \"back-up therapy\". More data are needed to determine procedure-related morbidity, mortality, and any effects of IRE on cancer-related survival.</p>","PeriodicalId":72220,"journal":{"name":"Annals of hepato-biliary-pancreatic surgery","volume":" ","pages":""},"PeriodicalIF":1.1,"publicationDate":"2025-01-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143015742","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Feasibility of indocyanine green fluorescence imaging to predict biliary complications in living donor liver transplantation: A pilot study.","authors":"Jaewon Lee, YoungRok Choi, Nam-Joon Yi, Jae-Yoon Kim, Su Young Hong, Jeong-Moo Lee, Suk Kyun Hong, Kwang-Woong Lee, Kyung-Suk Suh","doi":"10.14701/ahbps.24-196","DOIUrl":"https://doi.org/10.14701/ahbps.24-196","url":null,"abstract":"<p><strong>Backgrounds/aims: </strong>Liver transplantation (LT) is now a critical, life-saving treatment for patients with liver cirrhosis or hepatocellular carcinoma. Despite its significant benefits, biliary complications (BCs) continue to be a major cause of postoperative morbidity. This study evaluates the fluorescence intensity (FI) of the common bile duct (CBD) utilizing near-infrared indocyanine green (ICG) imaging, and examines its association with the incidence of BCs within three months post-LT.</p><p><strong>Methods: </strong>This investigation analyzed data from nine living donor LT (LDLT) recipients who were administered 0.05 mg/kg of ICG prior to bile duct anastomosis. Real-time perfusion of the CBD was recorded for three minutes using an ICG camera, and FI was quantified using Image J (National Institutes of Health). Key parameters assessed included F max, F_1/2 max, T_1/2 max, and the slope (F max/T max) to evaluate the fluorescence response.</p><p><strong>Results: </strong>BCs occurred in two out of nine patients. These two patients exhibited the longest T_1/2 max values, which were linked with lower slope values, implicating a potential relationship between extended T_1/2 max, reduced slope, and the occurrence of postoperative BCs.</p><p><strong>Conclusions: </strong>The study indicates that ICG fluorescence imaging may serve as an effective tool for assessing bile duct perfusion in LDLT patients. While the data suggest that an extended T_1/2 max and lower slope may correlate with an increased risk of BCs, further validation through larger studies is required to confirm the predictive value of ICG fluorescence imaging in this setting.</p>","PeriodicalId":72220,"journal":{"name":"Annals of hepato-biliary-pancreatic surgery","volume":" ","pages":""},"PeriodicalIF":1.1,"publicationDate":"2025-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142985477","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Heterotopic pancreas of the gallbladder: A case report of a rare and commonly incidental finding.","authors":"Nelson Chen, Jessica Gu","doi":"10.14701/ahbps.24-190","DOIUrl":"https://doi.org/10.14701/ahbps.24-190","url":null,"abstract":"<p><p>Heterotopic pancreas (HP) refers to the presence of ectopic pancreatic tissue located outside of the normal pancreatic location without anatomical or vascular continuity with the pancreas. HP within the gallbladder (HPGB) was first described by Otschkin in 1916. It remains an exceedingly rare pathology with few reported cases. Here we describe a case of HPGB in a 42-year-old female following laparoscopic cholecystectomy for symptoms of biliary colic. She presented with epigastric pain, elevated levels in liver function tests, and gallbladder sludge on ultrasound. Her lipase and bilirubin levels were within normal limits. Histopathological assessment of the gallbladder identified mild chronic cholecystitis and pancreatic heterotopia adjacent to the cystic duct of the gallbladder with all three elements (ducts, acini, and endocrine islets) of the pancreas, consistent with type 1 based on the classification of Gaspar Fuentes et al. HPGB is often diagnosed incidentally during histopathological examination after cholecystectomy. Preoperative diagnosis is challenging due to its rarity. It is thought to be asymptomatic. Although the clinical significance of HPGB remains uncertain, it has been hypothesized that HPGB can cause acalculous cholecystitis and also have the potential for malignant transformation. Our case supports the theory that the exocrine function of an ectopic pancreatic tissue may contribute to chronic inflammation in the gallbladder. In conclusion, although HPGB is a rare finding with unclear clinical relevance, its potential for malignancy and association with cholecystitis warrant further investigation. Given its scarcity, most knowledge about HPGB comes from case reports and case series. This report adds to the existing literature.</p>","PeriodicalId":72220,"journal":{"name":"Annals of hepato-biliary-pancreatic surgery","volume":" ","pages":""},"PeriodicalIF":1.1,"publicationDate":"2025-01-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142973612","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Seizing tumor factors for mortality and survival outcomes following liver resection in Indonesia's hepatocellular carcinoma patients.","authors":"Lam Sihardo, Arnetta Naomi Louise Lalisang, Ridho Ardhi Syaiful, Afid Brilliana Putra, Yarman Mazni, Agi Satria Putranto, Toar Jean Maurice Lalisang","doi":"10.14701/ahbps.24-179","DOIUrl":"https://doi.org/10.14701/ahbps.24-179","url":null,"abstract":"<p><strong>Backgrounds/aims: </strong>The 3-year mortality rate for hepatocellular carcinoma (HCC) in Indonesia was 94.4%. This underscores a significant health issue in Southeast Asia, particularly in Indonesia due to its large population. This study aimed to characterize the outcomes of liver resection for HCC at a National Referral Center in Indonesia.</p><p><strong>Methods: </strong>Between 2010 and 2020, all patients with HCC undergoing liver resection were included as subjects. Variables collected included sex, age, hepatitis status, and tumor's characteristics. Mortality and survival were the primary outcomes of the study.</p><p><strong>Results: </strong>Among seventy patients, the mortality rate was 71.4%, with a median overall survival of 19.0 months (95% confidence interval [95%CI]: 6.831.2). Thirty-one patients (44.3%) had extra-large HCC tumors (> 10 cm). Those with extra-large tumors had a lower median survival of 8.0 months. Child-Pugh B and Edmonson-Steiner grade 4 were associated with an increased mortality risk, with unadjusted hazard ratios (HRs) of 2.2 (95%CI: 1.14.3, <i>p</i> = 0.026) and 3.2 (95%CI: 1.37.7, <i>p</i> = 0.011), respectively. Multivariate analysis indicated that Child-Pugh class B significantly increased the risk of mortality, with an adjusted HR of 2.3 (95%CI: 1.05.2, <i>p</i> = 0.046).</p><p><strong>Conclusions: </strong>While surgical resection is feasible for tumors of any size, most clinical features are not statistically significantly associated with survival outcomes. The prevalence of extra-large tumors among Indonesian HCC patients highlights the importance of early diagnosis and intervention. Surgical intervention at an earlier stage and with better grade tumors could potentially enhance survival outcomes.</p>","PeriodicalId":72220,"journal":{"name":"Annals of hepato-biliary-pancreatic surgery","volume":" ","pages":""},"PeriodicalIF":1.1,"publicationDate":"2024-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142904209","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Propensity score analysis of adjuvant therapy in radically resected gallbladder cancers: a real world experience from a regional cancer center.","authors":"Sushma Agrawal, Rahul, Mohammed Naved Alam, Neeraj Rastogi, Ashish Singh, Rajneesh Kumar Singh, Anu Behari, Prabhakar Mishra","doi":"10.14701/ahbps.24-169","DOIUrl":"https://doi.org/10.14701/ahbps.24-169","url":null,"abstract":"<p><strong>Backgrounds/aims: </strong>Given the high mortality associated with gallbladder cancer (GBC), the efficacy of adjuvant therapy (AT) remains controversial. We audited our data over an 11-year period to assess the impact of AT.</p><p><strong>Methods: </strong>This study included all patients who underwent curative resection for GBC from 2007 to 2017. Analyses were conducted of clinicopathological characteristics, surgical details, and postoperative therapeutic records. The benefits of adjuvant chemotherapy (CT) or chemoradiotherapy (CTRT) were evaluated against surgery alone using SPSS version 20 for statistical analysis.</p><p><strong>Results: </strong>The median age of patients (n = 142) was 50 years. The median overall survival (OS) was 93, 34, and 30 months with CT, CTRT, and surgery alone respectively (<i>p</i> = 0.612). Multivariate analysis indicated that only disease stage and microscopically involved margins significantly impacted OS and disease-free survival (DFS). CT showed increased effectiveness across all prognostic subsets, except for stage 4 and margin-positive resections. Following propensity score matching, median DFS and OS were higher in the CT group than in the CTRT group, although the differences were not statistically significant (<i>p</i> > 0.05).</p><p><strong>Conclusions: </strong>Radically resected GBC patients appear to benefit more from adjuvant CT, while CTRT should be reserved for cases with high-risk features.</p>","PeriodicalId":72220,"journal":{"name":"Annals of hepato-biliary-pancreatic surgery","volume":" ","pages":""},"PeriodicalIF":1.1,"publicationDate":"2024-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142904208","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Post-cholecystectomy total bile duct strictures: Cases for magnetic compression anastomosis.","authors":"Freddy Pereira Graterol, Francisco Salazar Marcano, Yajaira Venales Barrios, Yeisson Rivero-Moreno, Dong Ki Lee","doi":"10.14701/ahbps.24-186","DOIUrl":"https://doi.org/10.14701/ahbps.24-186","url":null,"abstract":"<p><p>Bile duct injuries are a serious issue, and their surgical treatment carries the risk of morbidity and mortality. In selected cases, non-surgical treatments are possible, even for total strictures. We outline the technique and results of using magnetic compression anastomosis (MCA) to treat post-cholecystectomy bile duct stricture (PCBDS), in two female patients. Initially, a bilio-cutaneous tract was established via external biliary drainage, followed by the positioning of both endoscopic and percutaneous biliary magnets. After their approximation and subsequent removal, a fully covered self-expandable metal stent (FCSEMS) was deployed across the stricture. The magnet coupling was successfully achieved within the first two weeks of placement. The FCSEMS was maintained for durations of 12 and 16 months. Follow-up durations were 28 and 15 months post-FCSEMS removal. Both patients remain asymptomatic, with normal laboratory and imaging studies, and no adverse events were reported. MCA proves to be a safe and effective method for treating selected cases of total PCBDS. However, further studies and long-term follow-up are required to fully assess the efficacy of this technique.</p>","PeriodicalId":72220,"journal":{"name":"Annals of hepato-biliary-pancreatic surgery","volume":" ","pages":""},"PeriodicalIF":1.1,"publicationDate":"2024-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142878737","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Single-stage laparoendoscopic management of cholecystocholedocholithiasis: A retrospective study comparing starting with ERCP versus with laparoscopic cholecystectomy.","authors":"Mostafa M Sayed, Ahmed Shawkat Abdelmohsen, Mostafa Ibrahim, Mohamad Raafat","doi":"10.14701/ahbps.24-157","DOIUrl":"https://doi.org/10.14701/ahbps.24-157","url":null,"abstract":"<p><strong>Backgrounds/aims: </strong>Endoscopic retrograde cholangiopancreatography (ERCP) combined with laparoscopic cholecystectomy (LC) remains the most common therapeutic strategy used for cholecystocholedocholithiasis (CCL). Recently, single-stage ERCP + LC has gained popularity for treating CCL due to patient satisfaction and financial considerations. In this study, we aimed to compare the feasibility and efficacy of the two variants of single-stage ERCP + LC (starting with ERCP followed by LC versus starting with LC followed by ERCP) for treatment of CCL.</p><p><strong>Methods: </strong>A total of 115 patients who underwent single-stage ERCP + LC for CCL from January 2021 to December 2023 were enrolled in a retrospective comparative cohort study. These patients were divided into two groups: Group A (ERCP-first approach) and Group B (LC-first approach).</p><p><strong>Results: </strong>Patients in Group A had a common bile duct clearance rate of 88.2%, which was comparable to the 95.7% observed in Group B (<i>p</i> = 0.163). The mean duration of the ERCP procedure was comparable between the two groups (43.3 ± 11.8 vs 39.5 ± 13.5 minutes; <i>p</i> = 0.112). However, the mean duration of the LC procedure was significantly longer in Group A than in Group B (41.2 ± 8.98 vs 37.2 ± 12.2 minutes; <i>p</i> = 0.045). The mean total operative time for the combined ERCP + LC was significantly longer in Group A compared to Group B (81.9 ± 16.7 vs 75.1 ± 19.3 minutes; <i>p</i> = 0.046). Post-ERCP pancreatitis occurred in 4 patients in Group A and in 2 patients in Group B (<i>p</i> = 0.701).</p><p><strong>Conclusions: </strong>Both LC-1st approach and ERCP-1st approach are feasible and highly effective for treating CCL through single-stage ERCP + LC. However, the LC-1st approach has the advantage of a shorter operative time.</p>","PeriodicalId":72220,"journal":{"name":"Annals of hepato-biliary-pancreatic surgery","volume":" ","pages":""},"PeriodicalIF":1.1,"publicationDate":"2024-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142878740","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Robotic versus laparoscopic cholecystectomy: Can they be compared? A narrative review and personal considerations disproving low-level evidence.","authors":"Giovanni D Tebala, Paolo Pietro Bianchi, Giles Bond-Smith, Andrea Coratti, Fabrizio Panaro, Graziano Pernazza, Davide Cavaliere","doi":"10.14701/ahbps.24-192","DOIUrl":"https://doi.org/10.14701/ahbps.24-192","url":null,"abstract":"<p><p>Laparoscopic cholecystectomy (LC) is the gold standard for the treatment of symptomatic gallstones, acute cholecystitis, and acute gallstone pancreatitis. In recent years, the development and diffusion of robotic surgery have provided surgeons with the opportunity to apply this innovative approach to cholecystectomy, yielding interesting results. However, as with any new surgical technique, robotic cholecystectomy (RC) has met with skepticism within the surgical community. Beyond the understandable concerns regarding increased costs, some authors have claimed that RC is associated with a higher complication rate compared to LC. We reviewed the existing literature on this subject, discussing the limitations and strengths of the most significant publications and critically analyzing them. The analysis of the literature indicates that RC is safe and effective, with no definitive evidence of its inferiority compared to LC. Some of the published papers are of low quality and biased, even with significant sample sizes. Furthermore, we believe that comparing an established technique like LC with a new and not yet standardized one such as RC is somewhat illogical. RC represents a significant advance in minimally invasive surgery and should be viewed as an opportunity to familiarize oneself with the robotic device and to enhance the surgeon's skills in preparation for more complex robotic operations. The robotic approach can be beneficial in selected cases of cholecystectomy where fine dissection is required. With further reductions in costs, RC could become the future gold standard for benign gallbladder disorders.</p>","PeriodicalId":72220,"journal":{"name":"Annals of hepato-biliary-pancreatic surgery","volume":" ","pages":""},"PeriodicalIF":1.1,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142775054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impact of soft pancreas on pancreaticoduodenectomy outcomes and the development of the preoperative soft pancreas risk score.","authors":"Zofia Czarnecka, Kevin Verhoeff, David Bigam, Khaled Dajani, James Shapiro, Blaire Anderson","doi":"10.14701/ahbps.24-172","DOIUrl":"https://doi.org/10.14701/ahbps.24-172","url":null,"abstract":"<p><strong>Backgrounds/aims: </strong>Pancreatic texture is difficult to predict without palpation. Soft pancreatic texture is associated with increased post-operative complications, including postoperative pancreatic fistula (POPF), cardiac, and respiratory complications. We aimed to develop a calculator predicting pancreatic texture using patient factors and to illustrate complications from soft pancreatic texture following pancreaticoduodenectomy.</p><p><strong>Methods: </strong>Data was collected from the 2016 to 2021 American College of Surgeons National Surgical Quality Improvement database including 17,706 pancreaticoduodenectomy cases. Patients were categorized into two cohorts based on pancreatic texture (9,686 hard, 8,020 soft). Multivariable modeling assessed the impact of patient factors on complications, mortality, and pancreatic texture. These preoperative factors were integrated into a risk calculator (preoperative soft pancreas risk score [PSPRS]) that predicts pancreatic texture.</p><p><strong>Results: </strong>Patients with a soft pancreas had higher rates of postoperative complications compared to those with a hard pancreas (56.5% vs 42.2%; <i>p</i> < 0.001), particularly a threefold increase in POPF rate, and at least a twofold increase in rates of acute kidney injury, deep organ space infection, septic shock, and prolonged length of stay. Female sex (odds ratio [OR]: 1.14, confidence interval [CI]: 1.06-1.22, <i>p</i> < 0.001) and higher body mass index (OR: 1.12, CI: 1.09-1.16, <i>p</i> < 0.001) were independently associated with a soft pancreas. PSPRS ≥6 correctly identified >40% of patients preoperatively as having a hard pancreas (68.9% specificity).</p><p><strong>Conclusions: </strong>A soft pancreas was independently associated with serious postoperative complications. Our results were integrated into a risk calculator predicting pancreatic texture from preoperative patient factors, potentially enhancing preoperative counseling and surgical decision-making.</p>","PeriodicalId":72220,"journal":{"name":"Annals of hepato-biliary-pancreatic surgery","volume":" ","pages":""},"PeriodicalIF":1.1,"publicationDate":"2024-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142775023","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}