Bloodstream infections epidemiology and clinical outcomes after 1 year post allogeneic hematogenous stem cell transplantation.

Background: Bloodstream infections (BSIs) are a serious threat for patients undergoing allogenic hematopoietic stem cell transplants (a-HSCT). MDR colonization is highly prevalent among a-HSCT patients, due to drug-induced intestinal dysbiosis. Primary outcome of the study was to assess the epidemiology and risk factors for BSIs in the 1st year after a-HSCT.

Preoperative serum protein concentration as a predictor of staple-line leak after sleeve gastrectomy: a retrospective cohort study.

Background: Staple-line leak is the most frequent post-operative complication after sleeve gastrectomy (SG). Low serum protein concentration (SPC), a condition associated with malnutrition, is common among people with obesity. Whether low SPC represents a risk factor for staple-line leak has been actually not extensively investigated.

Endoscopic Resection Versus Laparoscopic Resection for Gastric Submucosal Tumors: A Systematic Review and Meta-Analysis of Safety and Efficacy.

Introduction: Gastric submucosal tumors (G-SMTs) vary in malignancy risk, with surgical resection as standard treatment. Although extended endoscopic resection (eER) offers a less invasive option, its outcomes relative to laparoscopic resection (LR) remain unclear. This study evaluates the safety and efficacy of eER and LR.

Exploring women representation in major surgical society annual meetings in Italy.

Gender diversity is increasing in medical schools and among physicians, including in surgical residency and among surgeons. However, leadership roles do not appear to be growing proportionately. To assess whether gender equality within the surgical community is improving, we analyzed gender representation in leading roles at two major events within the field in Italy in 2023.

Current state-of-the-art of adrenal surgery in Italy: the cancer risk in surgical adrenal lesions (CRISAL) survey.

Adrenalectomies are growing worldwide because of the frequent diagnosis of incidentaloma and the use of minimally invasive surgery (MIS). The factors used to identify a malignant lesion and the best surgical technique are uncertain. In this context, the definition of high-volume center and expert surgeon is under debate.

Is colonic J-pouch superior to other reconstructive techniques after total mesorectal excision? A systematic review with meta-analysis.

Background: Different reconstruction techniques after total mesorectal excision have been described, such as straight coloanal anastomosis, colonic J-pouch, side-to-end anastomosis and transverse coloplasty pouch. Establishing which technique is the best in functional terms is essential to improving a patient's quality of life.

Methods: We compared benefits and harms of different reconstructive techniques.

Determinants of Anemia in Schoolchildren in the Highland Bolivia.

Anemia is a health problem of concern among schoolchildren in underprivileged rural regions, where recurrent parasitic infections are common. A cross-sectional study was conducted in 229 schoolchildren in rural highland Bolivia in the department of La Paz, an area with a high prevalence of protozoan and helminth infections, to determine the types and mechanisms of anemia. A substantial proportion of children (40.

Albi score predicts overall survival (OS) in patients with hepatocellular carcinoma (HCC) treated with selective internal radiation therapy (SIRT).

Purpose: We aimed to evaluate the prognostic impact of baseline clinical features and treatment procedure, including liver function measured with albumin-bilirubin (ALBI) formula and dosing methods in HCC patients treated with SIRT.

Material And Methods: The study includes 82 consecutive patients with liver-dominant HCC treated with SIRT (Y glass microspheres, TheraSphereTM) between October 2014 and September 2023. Twenty-five patients were treated with standard dosimetry, while for remaining patients, multi-compartment dosimetry was performed using Simplicit90YTM software.

Outcome of Allogeneic Hematopoietic Stem Cell Transplantation in Adult Patients with Acute Lymphoblastic Leukemia: Results of a Single-Center Study.

Background: Despite the adoption of pediatric-like chemotherapy protocols, the introduction of new immunotherapies and a better understanding of the oncogenic landscape, the outcome for adult patients with acute lymphoblastic leukemia (ALL) remain substantially dismal. The aim of the present study was to evaluate the outcome in terms of survival in a cohort of adult patients with ALL who received allogeneic hematopoietic stem cell transplantation (alloSCT) between 2013 and 2023.

Methods: This was a single-center observational retrospective study including all consecutive adult patients with ALL who received an alloSCT between April 2013 and April 2023 at the Stem Cell Transplant Center AOU Città della Salute e della Scienza of Torino.

Complete mesocolic excision (CME) impacts survival only for Stage III right-sided colon cancer: a systematic review and meta-analysis.

Introduction: Complete mesocolic excision (CME) is widely adopted for its assumed superior oncological outcome. However, it's unclear if all right-sided colon cancer patients benefit from CME. The aim of this systematic review is to investigate whether CME contributes to postoperative outcomes and to determine the surgical indications for CME.

Comparative Performance of Ga-PSMA-11 PET/CT and Conventional Imaging in the Primary Staging of High-Risk Prostate Cancer Patients Who Are Candidates for Radical Prostatectomy.

This prospective study aimed to (1) compare the diagnostic performance of Ga-PSMA-11 PET/CT with respect to conventional imaging (computed tomography (CT) and bone scintigraphy (BS)) in the primary staging of high-risk prostate cancer (PCa) patients and (2) validate PSMA-PET/CT accuracy in pelvic nodal staging in comparison with postoperative histopathology and assess PSMA-PET/CT's impact on patient management. Sixty castration-sensitive high-risk (ISUP 4-5 and/or PSA > 20 ng/mL and/or cT3) PCa patients eligible for radical prostatectomy were enrolled (median PSA 10.10 [IQR: 6.

Stem cell collection and hematological recovery in the Fondazione Italiana Linfomi (FIL) MCL0208 clinical trial.

In the frontline high-dose phase 3 FIL-MCL0208 trial (NCT02354313), 8% of enrolled mantle cell lymphoma (MCL) patients could not be randomised to receive lenalidomide (LEN) maintenance vs observation after autologous stem cell transplantation (ASCT) due to inadequate hematological recovery and 52% of those who started LEN, needed a dose reduction due to toxicity. We therefore focused on the role played by CD34 + hematopoietic stem cells (PBSC) harvesting and reinfusion on toxicity and outcome. Overall, 90% (n = 245) of enrolled patients who underwent the first leukapheresis collected ≥ 4 × 10 PBSC/kg, 2.

Laparoscopic and robotic surgery for colorectal cancer in older patients: a systematic review and meta-analysis.

Introduction: As life expectancy has been increasing, older patients are becoming more central to the healthcare system, leading to more intensive care use and longer hospital stays. Nevertheless, advancements in minimally invasive surgical techniques offer safe and effective options for older patients with colorectal diseases. This study aims to provide comprehensive evidence on the role of minimally invasive surgery in treating colorectal diseases in older patients.

EAES/SAGES evidence-based recommendations and expert consensus on optimization of perioperative care in older adults.

Background: As the population ages, more older adults are presenting for surgery. Age-related declines in physiological reserve and functional capacity can result in frailty and poor outcomes after surgery. Hence, optimizing perioperative care in older patients is imperative.

Parasitic Effects on the Congenital Transmission of in Mother-Newborn Pairs.

Maternal parasitemia and placental parasite load were examined in mother-newborn pairs to determine their effect on the congenital transmission of . Parasitemia was qualitatively assessed in mothers and newborns by the microhematocrit test; parasite load was determined in the placental tissues of transmitting and non-transmitting mothers by the detection of DNA and by histology. Compared to transmitter mothers, the frequency and prevalence of parasitemia were found to be increased in non-transmitter mothers; however, the frequency and prevalence of parasite load were higher among the transmitter mothers than among their non-transmitter counterparts.

"O.R. GOES GREEN": a first step toward reducing our carbon footprint in the operating room and hospital.

Hospitals in Europe produce approximately 6 million tons of medical waste annually, about one-third of this originating in operating rooms. Most of it is solid waste, which can be recycled if bodily fluids do not contaminate it. Only 2-3% of hospital waste must be disposed of as infectious waste, and this is much lower than the 50-70% of garbage in the biohazard waste stream.

Frequency of Gastrointestinal Parasites, Anemia, and Nutritional Status among Children from Different Geographical Regions of Bolivia.

The study aimed to measure the frequency of occurrence of infections with helminths, protozoa, and risk factors of undernutrition and anemia among schoolchildren from the Bolivian highland (altiplano) and lowland (subtropical) rural regions, with a high frequency of gastrointestinal parasite infections. Cross-sectional data were collected from 790 children, 5-13 years old. Microscopic examination of stool using the Ritchie technique, hemoglobin testing using the HemoCue analyzer, and anthropometric measurements were performed.

Comparison of Digital versus Analog Ga-PSMA-11 PET/CT Performance in Hormone-Sensitive Prostate Cancer Patients with Early Biochemical Recurrence or Persistence after Radical Treatment.

The aim of this study was to investigate whether the favorable characteristics of novel digital PET/CT (dPET) scanners compared to analog systems (aPET) could translate into an improved disease localization in prostate cancer (PCa) patients with early biochemical recurrence/persistence (BCR/BCP). A retrospective analysis was conducted on 440 consecutive analog ( = 311) or digital ( = 129) Ga-PSMA-11 PET/CT scans performed in hormone-sensitive ADT-free PCa patients with early-BCR/BCP (PSA at PET ≤ 2.0 ng/mL), previously treated with radical intent (radical-prostatectomy/radiotherapy).

Machine Learning CT-Based Automatic Nodal Segmentation and PET Semi-Quantification of Intraoperative Ga-PSMA-11 PET/CT Images in High-Risk Prostate Cancer: A Pilot Study.

High-resolution intraoperative PET/CT specimen imaging, coupled with prostate-specific membrane antigen (PSMA) molecular targeting, holds great potential for the rapid ex vivo identification of disease localizations in high-risk prostate cancer patients undergoing surgery. However, the accurate analysis of radiotracer uptake would require time-consuming manual volumetric segmentation of 3D images. The aim of this study was to test the feasibility of using machine learning to perform automatic nodal segmentation of intraoperative Ga-PSMA-11 PET/CT specimen images.

Colorectal cancer with synchronous unresectable liver metastases: resecting the primary tumor improves survival.

Purpose: The optimal treatment strategy of patients affected by colorectal cancer (CRC) with synchronous unresectable liver metastases (SULM) is at present undefined. It is not known if a palliative primary tumor resection followed by chemotherapy could have a survival benefit compared to upfront chemotherapy (CT). The aim of the study is to analyze the safety and effectiveness of both therapeutic strategies in a group of patients treated at one institution.

Bacterial Bloodstream Infections after Allogeneic Hematopoietic Stem Cell Transplantation: Etiology, Risk Factors and Outcome in a Single-Center Study.

Unlabelled: Background-Allogeneic hematopoietic stem cell transplant (allo-HSCT) recipients are subject to major risks for bacterial bloodstream infections (BSIs), including emergent multidrug-resistant (MDR) organisms, which still represent the main cause of morbidity and mortality in transplanted patients.

Methods: We performed an observational, retrospective, single-center study on patients undergoing allo-HSCT between 2004 and 2020 at the Stem Cell Transplant Unit in Turin to assess the incidence, etiology, and outcomes of BSIs and to explore any risk factors for bacteriaemia.

Results: We observed a total of 178 bacterial BSIs in our cohort of 563 patients, resulting in a cumulative incidence of 19.

Combining the HCT-CI, G8, and AML-Score for Fitness Evaluation of Elderly Patients with Acute Myeloid Leukemia: A Single Center Analysis.

Background: Accurate assessment of elderly acute myeloid leukemia (AML) patients is essential before intensive induction chemotherapy and subsequent allogeneic hematopoietic stem cell transplantation. In this context, we investigated the capacity of three scores for frailty prediction.

Methods: At diagnosis, 197 patients were clinically evaluated for appropriate treatment intensity.

Sorafenib maintenance after hematopoietic stem cell transplantation improves outcome of FLT3-ITD-mutated acute myeloid leukemia.

In a retrospective analysis, 21 acute myeloid leukemia patients receiving single-agent sorafenib maintenance therapy in complete remission (CR) after hematopoietic stem cell transplantation (HSCT) were compared with a control group of 22 patients without maintenance. Sorafenib was initiated a median of 3 months (IQR: 2.3-3.