Cholangiocarcinoma is an aggressive heterogeneous group of cancers of the biliary epithelium and most patients are detected with advanced metastatic disease with poor prognosis. The therapeutic options are limited, and the current standard care as systemic therapy is still cytotoxic chemotherapy. With the understanding of the complex immune microenvironment in the liver and these cancers arising in the milieu of chronic inflammation, recent advances in immune oncology have transformed the landscape of cancer management with breakthroughs in the treatment of several solid tumors.

With the advances of genome sequencing, subgroups of cholangiocarcinoma with hyper mutated status and rich in cancer neoantigen production may be susceptible to immunotherapies like cancer vaccines and immune checkpoint inhibitors by eliciting a host immune response resulting in tumor rejection or overcoming the immunosuppressive local tumor microenvironment.

In this review, we look at the most recent evidence behind immunotherapy and its application in the treatment of cholangiocarcinoma. Though its utility is still in early development it shows great promise in improving response rates that may translate to durable disease control and improve clinical outcomes in this aggressive disease.

In this review, we look at the most recent evidence behind immunotherapy and its application in the treatment of cholangiocarcinoma. Though its utility is still in early development it shows great promise in improving response rates that may translate to durable disease control and improve clinical outcomes in this aggressive disease.

The Emergency Surgery Score (ESS) was recently validated as an accurate mortality risk calculator for emergency general surgery. We sought to prospectively evaluate whether ESS can predict the need for respiratory and/or renal support (RRS) at discharge after emergent laparotomies (EL).

This is a post hoc analysis of a 19-center prospective observational study. Between April 2018 and June 2019, all adult patients undergoing EL were enrolled. Preoperative, intraoperative, and postoperative variables were systematically collected. In this analysis, patients were excluded if they died during the index hospitalization, were discharged to hospice, or transferred to other hospitals. Fer-1 price A composite variable, the need for RRS, was defined as the need for one or more of the following at hospital discharge tracheostomy, ventilator dependence, or dialysis. Emergency Surgery Score was calculated for all patients, and the correlation between ESS and RRS was examined using the c-statistics method.

From a total of 1,649 patients, 1,347 were included. Median age was 60 years, 49.4% were men, and 70.9% were White. The most common diagnoses were hollow viscus organ perforation (28.1%) and small bowel obstruction (24.5%); 87 patients (6.5%) had a need for RRS (4.7% tracheostomy, 2.7% dialysis, and 1.3% ventilator dependence). Emergency Surgery Score predicted the need for RRS in a stepwise fashion; for example, 0.7%, 26.2%, and 85.7% of patients required RRS at an ESS of 2, 12, and 16, respectively. The c-statistics for the need for RRS, the need for tracheostomy, ventilator dependence, or dialysis at discharge were 0.84, 0.82, 0.79, and 0.88, respectively.

Emergency Surgery Score accurately predicts the need for RRS at discharge in EL patients and could be used for preoperative patient counseling and for quality of care benchmarking.

Prognostic and epidemiological, level III.

Prognostic and epidemiological, level III.

Treatment of acute trauma coagulopathy has shifted toward rapid replacement of coagulation factors with frozen plasma (FP). There are logistic difficulties in providing FP. Freeze-dried plasma (FDP) may have logistical advantages including easier storage and rapid preparation time. This review assesses the feasibility, efficacy, and safety of FDP in trauma.

Studies were searched from Medline, Embase, Cochrane Controlled Trials Register, ClinicalTrials.gov, and Google Scholar. Observational and randomized controlled trials (RCTs) assessing FDP use in trauma were included. Trauma animal models addressing FDP use were also included. Bias was assessed using validated tools. Primary outcome was efficacy, and secondary outcomes were feasibility and safety. Meta-analyses were conducted using random-effect models. Evidence was graded using Grading of Recommendations Assessment, Development, and Evaluation profile.

Twelve human studies (RCT, 1; observational, 11) and 15 animal studies were included. Overall, stueffect on laboratory (coagulation factor levels), transfusion (number of ABPs), and clinical outcomes (organ dysfunction, length of stay, and mortality).

Systematic review and meta-analysis, level IV.

Systematic review and meta-analysis, level IV.

Damage-control surgery for trauma and intra-abdominal catastrophe is associated with a high rate of morbidities and postoperative complications. This study aimed to compare the outcomes of patients undergoing early complex abdominal wall reconstruction (e-CAWR) in acute settings versus those undergoing delayed complex abdominal wall reconstruction (d-CAWR).

This study was a pooled analysis derived from the retrospective and prospective database between the years 2013 and 2019. The outcomes were compared for differences in demographics, presentation, intraoperative variables, Ventral Hernia Working Grade (VHWG), US Centers for Disease Control and Prevention wound class, American Society of Anesthesiologists (ASA) scores, postoperative complications, hospital length of stay, and readmission rates. We performed Student’s t test, χ2 test, and Fisher’s exact test to compare variables of interest. Multivariable linear regression model was built to evaluate the association of hospital length of stay and all othe hospital length of stay compared with d-CAWR in multivariable regression model.

Therapeutic, level IV.

Therapeutic, level IV.

The purpose of this literature review is to examine the potential value for an interprofessional education program to increase novice nurse awareness of case management in heart failure (HF).

Acute care health care settings involving novice nurses.

Evidence demonstrates that interprofessional collaboration on transitional care interventions for HF patients reduces 30-day readmissions. Implementation of an interprofessional education program for novice nurses can be an effective intervention to decrease readmissions by increasing knowledge of the nurse case manager role and development of interprofessional relationships.

Increased awareness of HF case management is important for novice nurses. Understanding the nurse case manager role and early interprofessional collaboration can improve patient health outcomes among the HF population. Therefore, an education program to build confidence and strengthen interprofessional partnership in HF case management for the novice nurse is warranted.

Increased awareness of HF case management is important for novice nurses.