Early Quality of Life Assessment After Segmental Colorectal Resection for Deep Infiltrating Endometriosis.

STUDY OBJECTIVE: Endometriosis is a benign condition afflicting women of reproductive age that significantly impacts their quality of life (QoL). Given its debilitating symptoms and prevalence, it is essential to define its proper management. In this study, we have assessed patient-reported outcomes among women having undergone segmental colorectal resection for deep infiltrating endometriosis. Any correlation between preoperative nutritional status and overall postoperative complications has also been analyzed. STUDY DESIGN: Prospective observational study. SETTING: Public medical center. PATIENTS: One hundred forty consecutive patients that had undergone segmental colorectal resection for DIE between November 2020 and October 2021 at IRCCS Sacro Cuore Don Calabria Hospital of Negrar of Valpolicella (Verona, Italy). INTERVENTIONS: Patient-reported outcomes were measured using data collected from the MD Anderson Symptom Inventory for gastrointestinal surgery patients and Euro-QoL Group EQ-5D-5L (EQ-5Q-5L) questionnaires, which were administered preoperatively (T0), at discharge (T1) and at 4 to 6 weeks after surgery (T2). Nutritional status was examined through the Mini Nutritional Assessment Short form and Prognostic Nutritional Index. MEASUREMENTS AND MAIN RESULTS: A significant improvement in the EQ-5Q-5L and MDASI-GI scores was noted between T0 and T2 (p <. 001 and p <. 001, respectively.) No statistically significant differences were found in scores at T2 between patients who had experienced postoperative complications and those who had not. No statistically significant association was observed between the presence of malnutrition and overall postoperative complications and their severity. CONCLUSION: This study confirms, through patient-reported outcomes, the pivotal role of surgery in improving the QoL at 4 to 6 weeks of women affected by endometriosis who have previously been unresponsive to medical therapy.

"A Space Odyssey" on Laparoscopic Segmental Rectosigmoid Resection for Deep Endometriosis: A Seventeen-year Retrospective Analysis of Outcomes and Postoperative Complications among 3050 Patients Treated in a Referral Center.

STUDY OBJECTIVE: To evaluate the feasibility of laparoscopic rectosigmoid resection for bowel endometriosis (RSE), reporting surgical and short-term postoperative outcomes in a consecutive large series of patients. DESIGN: A retrospective cohort study. SETTING: Third-level national referral center for deep endometriosis (DE). PATIENTS: 3050 patients with symptomatic RSE requiring surgical treatment. INTERVENTIONS: Nerve-sparing laparoscopic resection for RSE perfomed by a multidisciplinary team. After collecting intraoperative surgical characteristics, postoperative complications were collected by evaluating the risk factors associated with their onset. MEASUREMENTS AND MAIN RESULTS: Clavien-Dindo IIIb postoperative complications were noted in 13.1% of patients, with anastomotic leakage and rectovaginal fistula accounting for 3.0% and 1.9%, respectively. Postoperative bladder impairment was observed in 13.9% of patients during hospital discharge but spontaneously decreased to 4.5% at the first evaluation after 30 days, alongside a statistically significant change towards global symptom improvement. Multivariate analyses were done to identify the risk factors for segmental bowel resection in terms of occurrence of postoperative major complications. Ultralow (≤5 cm from the anal verge), low rectal anastomosis (<8 cm, >5 cm), parametrectomy, vaginal resection, and previous surgeries seemed more related to anastomotic leakage, rectovaginal fistula, and bladder retention. CONCLUSIONS: Laparoscopic rectosigmoid resection for RSE seems an effective and feasible procedure. The surgical complication rate is not negligible but could be reduced by implementing a multidisciplinary approach, an endless improvement in nerve-sparing techniques and surgical anatomy, as well as technological enhancements. Real future challenges will be to reduce the time for the first diagnosis of DE and the likelihood of surgical indications.

Laparoscopic colorectal resection for deep infiltrating endometriosis: can we reliably predict anastomotic leakage and major postoperative complications in the early postoperative period?

BACKGROUND: Anastomotic leakage (AL) and major complications after colorectal resection for deep infiltrating endometriosis (DIE) have a remarkable impact on patient outcomes. The aim of this study is to assess the predictive value of C-reactive protein (CRP), procalcitonin (PCT), white blood cell count (WBCs) and the Dutch Leakage Score (DLS) as reliable markers in the early diagnosis of AL and major complications after laparoscopic colorectal resection for DIE. METHODS: 262 consecutive women undergoing laparoscopic colorectal resection for DIE between September 2017 and September 2018 were prospectively enrolled. WBCs, CRP, PCT and DLS were recorded at baseline and on postoperative day (POD) 2, 3 and 6 then statistically analyzed as predictors of AL and severe postoperative complications. RESULTS: The AL rate was 3.2%. The major morbidity rate was 11.2%. No postoperative mortality was recorded. The postoperative trend of DLS and serum levels of CRP and PCT, but not WBCs, were significantly higher in women developing AL and severe complications. DLS had better sensitivity and specificity than biomarkers on all postoperative days as a predictor of AL and major complications. CRP and PCT have a low positive predictive value (PPV) and a high negative predictive value (NPV) for AL and major complications on POD3 and POD6. The risk of malnutrition was significantly related to AL. CONCLUSIONS: The combination of DLS as a standardized postoperative clinical monitoring system and CRP and PCT as serum biomarkers, allows the exclusion of AL and major complications in the early postoperative period after laparoscopic colorectal resection for DIE, thus ensuring a safe patient discharge.

Nerve-sparing laparoscopic disc excision of deep endometriosis involving the bowel: a single-center experience on 371 consecutives cases.

BACKGROUND: Bowel endometriosis is the most common pattern of Deep Endometriosis (DE). Arising from the posterior portion of the cervix and spreading to the recto-vaginal septum, utero-sacral and parametrial ligaments could lead to a distortion of normal pelvic anatomy, causing pain and infertility. Hormonal therapy is the first-line treatment in non-symptomatic patient. Conversely, laparoscopic surgical treatment has to be considered when symptoms relief are not optimal or with signs of bowel occlusion. METHODS: Retrospective experience of consecutive series of patients who referred to a third-level referral center with suspected bowel DE and failure of multiple medical treatments. After an intraoperative evaluation of nodule size with a rectal shaving of its external portion, patients underwent radical DE eradication with concomitant disc excision in rectal nodules < 3 cm with no signs of substantial full-thickness infiltration. RESULTS: A total of 371 patients were considered eligible for analysis, with a median age of 37 years. The median operative time of was 180 min, with an estimated blood loss of 100 mL and a median diameter of removed rectal nodule of 25 mm. Early postoperative procedure-related complications were 47 cases of acute rectal bleeding (12.7%), that were managed by rectal endoscopy, 3 bowel anastomotic dehiscence (0.8%), 8 hemoperitoneum (2.2%) and 3 ureteral fistula (0.8%). 22 patients experienced postoperative hyperpyrexia (5.9%), while 17 women underwent transient bladder deficiency (4.6%). Median follow-up was 60 months with a bowel recurrence rate of 2.2%. There was an improvement of all symptoms in the immediate postoperative follow-up (p < 0.0001). Among all patients with childbearing desire, the pregnancy rate found was 42.2% and was obtained by in vitro fertilization (IVF) techniques in 32% of cases. CONCLUSIONS: Laparoscopic disc excision for bowel endometriosis is an effective surgical treatment in selected residual rectal nodules < 3.0 cm. The concomitant radical DE excision contributes to a significant improvement of symptoms with an acceptable complications' rate.

A comparative analysis between radiation dose intensification and conventional fractionation in neoadjuvant locally advanced rectal cancer: a monocentric prospective observational study.

PURPOSE: The potential role of neoadjuvant radiation dose intensification in locally advanced rectal cancer (LARC) is still largely debated. In the present study, a comparative analysis between radiation dose intensification and conventional fractionation was performed. MATERIALS AND METHODS: In the current prospective observational study (protocol ID RT-03/2011), 56 patients diagnosed with LARC were enrolled between January 2013 and December 2016. More specifically, 25 patients underwent preoperative conventional radiation dose [i.e., 50.4 Gy in 28 fractions here defined as standard dose radiotherapy (SDR)-group 1], whereas 31 patients were candidate for radiation dose intensification (RDI) (i.e., 60 Gy in 30 fractions-group 2). The primary endpoint was the complete pathological response (pCR) rate. Secondary endpoints were postoperative complications and ChT-RT-related toxicity. RESULTS: No statistical significance was observed in pCR rate (20.8% and 22.6% in SDR and RDI group, respectively, p = 0.342). Of contrast, the RDI group showed a significantly higher primary tumor downstaging in case of T3 tumor compared to SDR group (p = 0.049). Sphincter-preserving surgery was 84% and 93.5% in SDR and RDI groups, respectively (p = 0.25). All patients had R0 margins. No surgical-related death was recorded. No statistically significant difference was observed regarding surgical complications and incomplete mesorectal excision. Acute genitourinary toxicity was significantly higher in RDI group (p = 0.015). CONCLUSIONS: The intensification of the neoadjuvant radiotherapy for LARC seems to produce a major pathological response in T3 tumors. The radiation dose intensification appears probably associated with a higher rate of genitourinary toxicity.

Colorectal Anastomotic Stenosis: Lessons Learned after 1643 Colorectal Resections for Deep Infiltrating Endometriosis.

STUDY OBJECTIVE: To evaluate the incidence, risk factors, and treatment of colorectal anastomotic stenosis in patients who undergo rectosigmoid resection for deep infiltrating endometriosis (DIE). DESIGN: Retrospective analysis of a prospective database (Canadian Task Force classification III). SETTING: Public medical center. PATIENTS: All women who underwent laparoscopic rectosigmoid resections for DIE at our hospital between January 2002 and December 2016. INTERVENTION: All patients were evaluated clinically and endoscopically at 1 month and 3 months after bowel resection. Stenosis was defined as a lack of passage through the anastomosis of a 12-mm proctoscope. Symptomatic stenosis was defined as the presence of endoscopically confirmed stricture accompanied by at least 2 of the following symptoms: constipation, need to push, tenesmus, and ribbon stools. Only patients with symptomatic stenosis were studied. Demographic data, surgical techniques, and postoperative complications were recorded prospectively. Treatments and outcomes of anastomotic symptomatic strictures were analyzed. MEASUREMENTS AND MAIN RESULTS: A total of 1643 patients underwent laparoscopic rectosigmoid resection at our hospital between January 2002 and December 2016. Among these, 104 patients (6.3%) presented with symptomatic anastomotic stenosis. The median patient age was 27 years (range, 23-44 years), and the median interval between diagnosis and the onset of symptomatic stenosis was 57 days (range, 21-64 days). The only statistically significant predictors of anastomotic stenosis were the presence of ileostomy (p = .01) and previous pelvic surgery (p = .002). Treatment of choice was always conservative. Of the 104 patients in the study cohort, 90 (86.5%) underwent 3 endoscopic dilatations. No patient required reoperation. CONCLUSION: The anastomotic stricture is a recognized complication in patients following intestinal resection for DIE, and protective ileostomy is the sole modifiable factor related to anastomotic stenosis. Endoscopic dilatation is a valid option to treat this complication.

Intracorporeal Ileocolic Anastomosis in Laparoscopic Right Colectomy: A New Way to Make it Simple?

Although there has been a recent increase in the use of laparoscopy in colorectal surgery, the percentage of patients who undergo surgery using entirely minimally invasive techniques is still quite low, and there are substantial differences among centers. It has been argued that the limiting factor in the use of laparoscopic procedures is not the tumor or patient characteristics, but rather the number of surgeons with adequate skills to perform an entirely laparoscopic colectomy. To address this issue, we report here our totally laparoscopic right colectomy technique, with particular focus on a new way to perform the enterotomy closure, which may simplify ileocolic anastomosis.

Single-incision laparoscopic cholecystectomy versus traditional laparoscopic cholecystectomy performed by a single surgeon: findings of a randomized trial.

PURPOSES: Traditional laparoscopic cholecystectomy (TLC) is performed widely; however, single-incision cholecystectomy (SILC) has been proposed as a better and less traumatic procedure. METHODS: In this prospective, double-blinded, randomized study, patients were randomized to undergo either elective SILC or TLC. The primary endpoint was the level of pain after surgery and the secondary endpoints were complications, cosmetic outcomes, and patient satisfaction. RESULTS: A total of 59 patients were enrolled (SILC, n = 30; TLC, n = 29). The median operative time was longer for the SILC group (55 vs. 40 min; P < 0.0001). Patients in the SILC group had a lower median VAS pain score 4 h after surgery (20 mm for the TLC group vs. 15 mm for the SILC group). Complications were distributed equally. Twenty-eight of the 30 patients in the SILC group vs. 23 of the 29 patients in the TLC group were very satisfied with their operation (P = 0.032). The cosmetic results of SILC were better than those of TLC, with visible scars in 21 patients from the TLC group vs. 3 patients from the SILC group (P = 0.0001). CONCLUSIONS: We found SILC to be a safe, feasible, and adaptable surgical technique. The pain scores at 4 h were significantly better for SILC than for TLC.

Adequacy of lymph node retrieval for ampullary cancer and its association with improved staging and survival.

BACKGROUND: The aim of the present study was to determine the optimal number of lymph nodes (LN) examined to stage pN0 tumors after surgery for ampulla of Vater carcinoma (AVC). METHODS: We reviewed retrospectively 127 patients with AVC who underwent pancreaticoduodenectomy (1990-2008). Univariate and multivariate analysis was performed. RESULTS: Fifty-nine patients (46.5 %) were pN0, whereas 68 patients (53.5 %) were pN1. The 5-year disease-specific survival (DSS) was worse for pN1 patients than for pN0 patients (46 vs. 77 %; P < 0.0001). In the pN0 cohort, the optimal cut-off number of LN analyzed was found to be 12. The 5-year DSS for patients with ≤ 12 LN was 50 %, compared with 89 % in those with >12 LN (P = 0.001). By multivariate analysis, a LN count >12 was the only independent predictor associated with improved survival (HR 0.16, P = 0.003) among pN0 patients. Among pN1 patients, a LN count >12 was associated with a significantly better 5-year DSS (59 vs. 22 %; P = 0.027). Patients with a lymph node ratio (LNR) >0.20 had a 5-year DSS of 24 %, compared with 58 % in those with 0 < LNR ≤ 0.20 (P = 0.038). CONCLUSIONS: Removal of more than 12 LN for examination is associated with improved survival rate after surgery for AVC in both pN0 and pN1 patients.

Time trends in the treatment and prognosis of resectable pancreatic cancer in a large tertiary referral centre.

OBJECTIVES: Mortality in pancreatic cancer has remained unchanged over the last 20-30 years. The aim of the present study was to analyse survival trends in a selected population of patients submitted to resection for pancreatic cancer at a single institution. METHODS: Included were 544 patients who underwent pancreatectomy for pancreatic cancer between 1990 and 2009. Patients were categorized into two subgroups according to the decade in which resection was performed (1990-1999 and 2000-2009). Predictors of survival were analysed using univariate and multivariate analyses. RESULTS: Totals of 114 (21%) and 430 (79%) resections were carried out during the periods 1990-1999 and 2000-2009, respectively (P < 0.0001). Hospital length of stay (16 days versus 10 days; P < 0.001) and postoperative mortality (3% versus 1%; P = 0.160) decreased over time. Median disease-specific survival significantly increased from 16 months in the first period to 29 months in the second period (P < 0.001). Following multivariate analysis, poorly differentiated tumour [hazard ratio (HR) 3.1, P < 0.001], lymph node metastases (HR = 1.9, P < 0.001), macroscopically positive margin (R2) resection (HR = 3.2, P < 0.0001), no adjuvant therapy (HR = 1.6, P < 0.001) and resection performed in the period 1990-1999 (HR = 2.18, P < 0.001) were significant independent predictors of a poor outcome. CONCLUSIONS: Longterm survival after surgery for pancreatic cancer significantly improved over the period under study. Better patient selection and the routine use of adjuvant therapy may account for this improvement.

Sexual, urinary, and intestinal dysfunction after rectal surgery: pre-, intra-, and post-operative predictors and trends over time in a single high-volume center.

The incidence of long-term complications after rectal surgery varies widely among studies, and data regarding functional sequelae after transanal surgery are lacking. The aim of this study is to describe the incidence and change over time of sexual, urinary, and intestinal dysfunction in a single-center cohort, identifying independent predictors of dysfunction. A retrospective analysis of all rectal resections performed between March 2016 and March 2020 at our institution was conducted. Validated questionnaires were administered to assess post-operative function. Predictors of dysfunction were assessed by univariate and multivariate analysis. Latent class analysis was used to distinguish different risk profile classes. One hundred and forty-five patients were included. Sexual dysfunction at 1 month rose to 37% for both sexes, whereas urinary dysfunction reached 34% in males only. A significant (p < 0.05) improvement in urogenital function was observed between 1 and 6 months only. Intestinal dysfunction increased at 1 month, with no significant improvement between 1 and 12 months. Independent predictors of genitourinary dysfunction were post-operative urinary retention, pelvic collection, and Clavien-Dindo score ≥ III (p < 0.05). Transanal surgery resulted an independent predictor of better function (p < 0.05). Transanal approach, Clavien-Dindo score ≥ III, and anastomotic stenosis were independent predictors of higher LARS scores (p < 0.05). Maximum dysfunction was found at 1 month after surgery. Improvement was earlier for sexual and urinary dysfunction, whereas intestinal dysfunction improved slower and depended on pelvic floor rehabilitation. Transanal approach was protective for urinary and sexual function, although associated with a higher LARS score. Prevention of anastomosis-related complications resulted protective of post-operative function.

iColon, a patient-focused mobile application for perioperative care in colorectal surgery: Results from 444 patients.

AIM: The aim of this study is to assess if a patient-focused mobile application can increase compliance with active Enhanced Recovery After Surgery (ERAS) items and thereby improve surgery-related outcomes and patient satisfaction. METHOD: This is a prospective observational study of patients admitted for elective colorectal surgery, under the ERAS protocol, and having access to the mobile application iColon during all perioperative phases. RESULTS: The 444 participants were included in the study. The overall adherence to the use of iColon was 62.4%. The overall adherence to active ERAS items was 74.1%. Adherence to the use of iColon significantly impacted adherence to active ERAS items. The use of the application was negatively related with factors such as age, type of disease, and postoperative complications. In the postdischarge phase, low adherence to active ERAS items typically indicates an increased likelihood of readmission; however, the use of iColon correlated significantly with a reduction in the 30-day readmission rate. A survey regarding patient satisfaction and confidence in using iColon resulted in positive feedback in more than 94% of cases, while 92.7% reported better quality of care. CONCLUSION: Our findings suggest that digital health tools are beneficial and effective in the follow up of patients after early discharge. Our mobile application, iColon, represents user-friendly technology that is well-accepted. It has real-world implications in increasing adherence to active ERAS items, which results in an improvement in perceived quality of care by its users.

Laparoscopic rectal resection for severe endometriosis of the mid and low rectum: technique and operative results.

BACKGROUND: Although several studies have shown that laparoscopic resection is safe and feasible in bowel endometriosis, limited data are available on the specific treatment for endometriosis of the rectum. The aim of this study is to describe operative and postoperative outcomes after laparoscopic resection of the mid/low rectum for endometriosis. METHODS: Between 2002 and 2010, 750 patients (median age 33 years) underwent laparoscopic resection of the mid/low rectum for deep infiltrating endometriosis at a single institution. All operations were performed with a standardized technique by a single surgeon. RESULTS: Median operative time was 255 min, and median blood loss 150 ml. Of patients, 7% required blood transfusions. Laparotomic conversion rate was 1.6%. Mechanical low and very low colorectal anastomoses were carried out in 92.5 and 7.5% of patients, respectively. Temporary ileostomy rate was 14.5%. Median length of stay was 8 days. Overall surgical morbidity was 9% with no mortality. Rates of anastomotic leak, rectovaginal fistula, and intraabdominal bleeding were 3, 2, and 1.2%. Forty patients (5.5%) required reoperation. CONCLUSIONS: Laparoscopic resection of the mid/low rectum for endometriosis can be performed safely with acceptable rates of morbidity/reoperation and with low rates of specific complications, including anastomotic leak and rectovaginal fistula. The very high surgical volume of the operating surgeon is probably one of the most important factors in order to maximize postoperative outcomes.

Splenic artery invasion in pancreatic adenocarcinoma of the body and tail: a novel prognostic parameter for patient selection.

BACKGROUND: The value of splenic vessels invasion (which identified T3 tumors) in prognosis after resection for pancreatic ductal adenocarcinoma (PDA) of the body and tail has not been extensively investigated. The goal of this study was to evaluate prognostic factors in PDA of the body/tail, emphasizing the role of splenic vessels infiltration. METHODS: Between 1990 and 2008, 87 patients who underwent distal pancreatectomy (DP) for histologically proven PDA of the body and tail were analyzed. Clinicopathological prognostic factors for survival were evaluated. Univariate and multivariable analyses were performed. RESULTS: Postoperative morbidity was 31% with no mortality. The 1-, 3-, and 5-year overall survival rates were 77%, 48%, and 24.5%, respectively. Invasion of the splenic artery (SA) was observed in 19 patients (22%). Patients with SA invasion had a significantly poorer prognosis compared with those without SA invasion (median survival: 15 vs. 39 months, P = 0.014). On multivariable analysis, adjuvant therapy, poor differentiation (G3/G4), R2 resection, the presence of lymph node metastases, and SA invasion were independent predictors of survival. CONCLUSIONS: Along with other well-known prognostic factors, invasion of SA is an independent predictor of poor survival in PDA of the body/tail. In case of the presence of SA infiltration, neoadjuvant treatment should be considered. SA infiltration might be reclassified from a T3 to T4 tumor.

Post surgical rectovaginal fistula: who really benefits from stoma diversion?

To analyze the role of stoma diversion and timing of stoma maintenance in the healing of post-surgical Recto Vaginal Fistulae (psRVF). A retrospective analysis of a prospectively maintained registry. All patients with a psRVF diagnosed at IRCCS Sacro Cuore-Don Calabria Hospital of Negrar di Valpolicella from January 2002 to December 2016 were analyzed. The baseline treatment was a fecal diversion. Patients were divided into two groups according to healing time: < 6 months (Group 1) or > 6 months (Group 2). 2043 women underwent rectal resections in the study period. We recorded 37 patients with psRVF (1.8%). Nineteen women (51.3%) healed (Group 1) within 6 months. The median time of psRVF recovery in group 1 was 99.7 days. Concomitant local treatment of the fistula did not influence the healing rate (p 0.8). Colostomies were significantly higher in group 1 (p 0.003). The size of the psRVF influenced the success rate of fistula healing with loop stoma (p 0.07). A multivariate analysis the presence of fever and pelvic abscess (pelvis sepsis) were significantly associated with diversion failure (p 0.035). A step-up approach with the maintenance of loop stoma at least for six months for all patients with psRVF could be changed. Patients with larger fistula and pelvic sepsis at index procedure should be addressed earlier to a specific second-level treatment.

iColon, a patient-focused mobile application for perioperative care in colorectal surgery: an observational, real-world study protocol.

INTRODUCTION: The enhanced recovery after surgery (ERAS) protocol provides optimised care guidelines for patients undergoing elective colorectal surgery. To ensure high compliance with active ERAS elements, patients must be educated to actively participate in the perioperative care pathway. Mobile health is a rapidly expanding area of the digital health sector that is effective in educating and engaging patients during follow-up. iColon is a mobile application designed by the Operative Unit of General Surgery of IRCCS Sacro Cuore Don Calabria Hospital of Negrar of Valpolicella, which is specifically targeted at patients undergoing elective colorectal surgery. iColon is organised into ERAS phases, and it provides real-time feedback to surgeons about a patient's adherence to perioperative active ERAS elements. METHODS AND ANALYSIS: We hypothesise that by providing a patient-focused mobile application, compliance with active ERAS elements could be improved.The first coprimary objective is to build patient confidence in using the mobile application, iColon, during perioperative care. The second coprimary objective is to establish patient compliance with active ERAS elements.Secondary objectives include examining: length of stay, 30-day readmission rate, postoperative complications and patient satisfaction of received care.This study is a prospective observational real-world study of patients undergoing elective colorectal surgery who are following the ERAS protocol and using iColon during perioperative periods between September 2020 and December 2022.By educating and engaging patients in the ERAS protocol, the mobile application, iColon, should stimulate patients to be more proactive in managing their healthcare by complying more closely with active ERAS elements. ETHICS AND DISSEMINATION: This study has been approved by the local Ethics Committee with the protocol number 29219 of 25 May 2020. The results will be actively disseminated through peer-reviewed journals, conference presentations and various community engagement activities.

Anastomosis configuration and technique following ileocaecal resection for Crohn's disease: a multicentre study.

A limited ileocaecal resection is the most frequently performed procedure for ileocaecal CD and different anastomotic configurations and techniques have been described. This manuscript audited the different anastomotic techniques used in a national study and evaluated their influence on postoperative outcomes following ileocaecal resection for primary CD. This is a retrospective, multicentre, observational study promoted by the Italian Society of Colorectal Surgery (SICCR), including all adults undergoing elective ileocaecal resection for primary CD from June 2018 May 2019. Postoperative morbidity within 30 days of surgery was the primary endpoint. Postoperative length of hospital stay (LOS) and anastomotic leak rate were the secondary outcomes. 427 patients were included. The side to side anastomosis was the chosen configuration in 380 patients (89%). The stapled anastomotic (n = 286; 67%), techniques were preferred to hand-sewn (n = 141; 33%). Postoperative morbidity was 20.3% and anastomotic leak 3.7%. Anastomotic leak was independent of the type of anastomosis performed, while was associated with an ASA grade ≥ 3, presence of perianal disease and ileocolonic localization of disease. Four predictors of LOS were identified after multivariate analysis. The laparoscopic approach was the only associated with a reduced LOS (p = 0.017), while age, ASA grade ≥ 3 or administration of preoperative TPN were associated with increased LOS. The side to side was the most commonly used anastomotic configuration for ileocolic reconstruction following primary CD resection. There was no difference in postoperative morbidity according to anastomotic technique and configuration. Anastomotic leak was associated with ASA grade ≥ 3, a penetrating phenotype of disease and ileo-colonic distribution of CD.

Resectable pancreatic cancer: who really benefits from resection?

BACKGROUND: The 1-year disease-related mortality after resection for pancreatic cancer is approximately 30%. This study examined potential preoperative parameters that would help avoid unnecessary surgery. METHODS: Among the patients resected at our institution from 1997 to 2006, a total of 228 underwent pancreatic resection for ductal adenocarcinoma. By means of a survival cutoff of 12 months, two groups were created: early death (ED) and long survivors. A logistic regression analysis was performed to identify perioperative predictors of ED. RESULTS: Among 228 resected patients, postoperative mortality occurred in four cases (1.8%) that were excluded from the study. In the remaining 224 patients, 43 (19.2%) died of disease within 12 months from surgery (ED), and the remaining 181 (80.8%) had a longer survival. Multivariate analysis selected duration of preoperative symptoms > 40 days, CA 19-9 > 200 U/mL, pathological grading G3-G4, and R2 resection as independent predictors of ED. CONCLUSIONS: Duration of symptoms, CA 19-9 serum level, and pathological grading possibly retrieved by endoscopic ultrasound-guided biopsy can be preoperatively used to identify patients with disease that is not suitable for up-front surgery, even if deemed resectable by high-quality imaging.