Notes

Benchmarking danger estimations as well as concerns within the NSCR model of GCR most cancers hazards using changed reduced enable danger coefficients.
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 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.Nipple Sparing Mastectomy (NSM) requires the entire breast tissue to be removed, maintaining the nipple-areola complex, and represents nowadays the gold standard of the demolitive breast surgery. Although it represents the evolution of conservative breast surgery, NSM presents some limitations in the selection of women candidates for treatment, and still there are no real guidelines regarding its indications, but simply objective data to address the choice. How the breast surgery approach to demolitive and conservative surgery has changed over time? We evaluated throughout the years (from 2009 up to 2018) the time trend of NSM at our institution and analysed the main differences between patients undergone NSM and other mastectomies and/or breast conserving surgery in terms of cancer size, multicentricity and biological profile. We found 781 NSMs, 1261 other mastectomies and 5621 breast conservative surgeries. Among NSMs, 39.6% were reconstructed with tissue expander and 58.1% with definitive prosthesis. From 2009 to 2018 we found a general increase of NSM rate (from 21.3% of all mastectomies in 2009 to 67.3% in 2018) and a decrease of total mastectomies (from 78.7% of all mastectomies in 2009 to 32.7% in 2018). In line with the literature data, our data confirm that in the recent years NSM represents the gold standard for radical breast surgery. Undisputed in prophylaxis, NSM is continuously acquiring more support in being used as first line treatment for locally advanced disease.Background The role of machine perfusion (MP) in the evaluation of liver grafts with macrovesicular steatosis (MaS) remains ill-defined as only a limited number of studies has been reported. The objective of the current study was to provide a systematic review to evaluate the role of MP in the setting of MaS livers. Methods A systematic review, according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines was performed. Eligible articles published up to April 2019 were included using the MEDLINE, Scopus, and Google Scholar databases. Results Among the 422 articles screened, only 16 papers met the inclusion criteria. A total of 54 cases of MP use before liver transplantation were included. Sixteen (29.6%) grafts were from donors after circulatory death. In 22 (40.7%) cases, hypothermic machine perfusion was performed. Normothermic machine perfusion was done in the remaining 32 (59.3%) cases. According to the histological results of the donor core biopsy, a MaS value less then 30% was observed in 41 (75.9%) cases, whereas 13 (24.1%) patients had moderate-to-severe (≥ 30%) MaS. Following categorization of the pooled population according to the presence of moderate-to-severe (≥ 30%) MaS in the donor graft, no differences were noted in terms of post-transplant death or severe complications following MP. There was no correlation between the proportion of MaS in the donor graft relative to post-transplant peak ALT among patients treated with MP. Galunisertib Among the entire pooled cohort, there was also no correlation between MaS values and ALT peak (R = 0.13; P = 0.42). Conclusions MP appears to be feasible and safe in MaS livers. Experience to date has been very limited, and the benefit of MP remains not determined. Prospective studies will need to define better the potential effect of "defatting" drugs used during the perfusion process on MaS.Background Immune checkpoint inhibitors (ICIs) demonstrated improved overall survival (OS) in heavily pretreated unselected patients with metastatic gastro-esophageal junction (mGOJ)/gastric cancer (GC). Attempts to select patients based on programmed death-ligand 1 (PD-L1) expression appear to be suboptimal. A strong rationale suggests a prognostic role for inflammatory biomarkers for ICI-treated patients with mGOJ/GC. Objective Our objective was to assess whether inflammatory markers are associated with survival in ICI-treated patients with mGOJ/GC. Methods Ten inflammatory markers were retrospectively analyzed at baseline in 57 patients with mGOJ/GC with unknown PD-L1 status treated with second-line ICIs and correlated with OS. Selected variables were then analyzed in a multivariate Cox-regression model and used to build a GIPI nomogram. Results Neutrophil/lymphocyte ratio (NLR) and C-reactive protein (CRP) as continuous variables and albumin categorized as less than versus greater than 30 g/dL were the most significant predictors of OS and were used to build the GIPI nomogram. Nomogram-based lowest, mid-low, mid-high, and highest risk quartiles were associated with median OS (mOS) of 14.9, 7.1, 5.6, and 2.1 months, respectively (hazard ratio [HR] of highest vs. lowest risk 4.94; p = 0.0002). By optimally dichotomizing CRP and NLR, patients with one or more of the risk factors NLR > 6, CRP > 15 mg/L, and albumin less then 30 g/dL (n = 29) had an mOS of 3.9 versus 14.2 months for patients with no risk factor (n = 28) (HR 2.48; p = 0.0015). Conclusions GIPI, combining NLR, CRP, and albumin, is the first inflammatory index with a significant prognostic value in patients with mOGJ/GC receiving ICIs. GIPI merits validation in independent cohorts and prospective clinical trials.
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