High-grade liver injury: outcomes with a trauma surgery-liver surgery collaborative approach.

Background: Operative mortality for high-grade liver injury (HGLI) remains 42% to 66%, with near-universal mortality after retrohepatic caval injury. The objective of this study was to evaluate mortality and complications of operative and nonoperative management (OM and NOM) of HGLI at our institution, characterized by a trauma surgery-liver surgery collaborative approach to trauma care.

Methods: This was an observational cohort study of adult patients (age ≥16) with HGLI (The American Association for Surgery of Trauma (AAST) grades IV and V) admitted to an urban level I trauma center from January 2010 to November 2021.

Systematic Review and Meta-analysis of Individual Participant Data: Randomized, Placebo-Controlled Trials of Selective Serotonin Reuptake Inhibitors for Pediatric Obsessive-Compulsive Disorder.

Objective: Selective serotonin reuptake inhibitors (SSRIs) are the first choice in pharmacotherapy for children and adolescents with obsessive-compulsive disorder (OCD). SSRI trials for pediatric OCD have not been investigated using individual participant data (IPD), which is crucial for detecting patient-level effect modifiers. This study performed an IPD meta-analysis of efficacy of SSRIs compared with placebo and a meta-regression on baseline patient characteristics that might modify efficacy.

Exercise Preconditioning of the Donor Liver Decreases Cold Ischemia/Reperfusion Injury in a Mouse Model.

Background: Liver transplantation stands as the primary treatment for end-stage liver disease, with demand surging in recent decades because of expanded indications. However, hepatic ischemia/reperfusion injury can lead to liver transplant failure in both deceased donor and living donor transplantation. This study explored whether preconditioning donor livers through exercise training (ExT) could mitigate cold ischemic injury posttransplantation.

The interdependence of depressive symptoms and sleep in dyads affected by cancer.

Objective: To examine the rates as well as the interdependence of depressive symptoms and sleep problems in patients with cancer and their intimate partner family caregivers.

Method: Patients diagnosed with cancer (69.3 years old, 56.

ZLN005, a PGC-1α Activator, Protects the Liver against Ischemia-Reperfusion Injury and the Progression of Hepatic Metastases.

Background: Exercise can promote sustainable protection against cold and warm liver ischemia-reperfusion injury (IRI) and tumor metastases. We have shown that this protection is by the induction of hepatic mitochondrial biogenesis pathway. In this study, we hypothesize that ZLN005, a PGC-1α activator, can be utilized as an alternative therapeutic strategy.

The psychosocial and educational burden of obsessive-compulsive disorder in youth.

Background: Pediatric OCD is associated with functional impairment in multiple environments. However, relatively little is known about the impact of comorbid conditions, as well as OCD severity on psychosocial functioning in this population. Furthermore, most studies did not include a control sample, nor examined differences between children and adolescents.

Patient, family caregiver, and economic outcomes of an integrated screening and novel stepped collaborative care intervention in the oncology setting in the USA (CARES): a randomised, parallel, phase 3 trial.

Background: The current standard of care of screening and referring patients for treatment for symptoms, such as depression, pain, and fatigue, is not effective. This trial aimed to test the efficacy of an integrated screening and novel stepped collaborative care intervention versus standard of care for patients with cancer and at least one of the following symptoms: depression, pain, or fatigue.

Methods: This randomised, parallel, phase 3 trial was conducted in 29 oncology outpatient clinics associated with the UPMC Hillman Cancer Center in the USA.

Spliced CEACAM1: A Potential Novel Biomarker and Target for Ameliorating Liver Ischemia-reperfusion Injury.

Hepatic ischemia-reperfusion injury remains a significant challenge in liver transplantation potentially leading to delayed graft function, primary nonfunction, and sometimes rejection. Understanding the underlying mechanisms and implementing mitigation strategies are essential for improving transplant outcomes and patient survival. A recent study published by Dery et al shows that alternative splicing of carcinoembryonic antigen-related cell adhesion molecule 1 regulated by hypoxia inducible factor 1 alpha under stress enhances hepatic ischemia tolerance in mice and humans.

MICA+ Tumor Cell Upregulated Macrophage-Secreted MMP9 via PROS1-AXL Axis to Induce Tumor Immune Escape in Advanced Hepatocellular Carcinoma (HCC).

Background: tumor-associated macrophages (TAMs) constitute a significant proportion of non-cancerous cells within the intricate tumor microenvironment (TME) of hepatocellular carcinoma (HCC). Understanding the communication between macrophages and tumor cells, as well as investigating potential signaling pathways, holds promise for enhancing therapeutic responses in HCC.

Methods: single-cell RNA-sequencing data and bulk RNA-sequencing data were derived from open source databases Gene Expression Omnibus (GEO) and The Cancer Genome Atlas (TCGA).

Efficacy and acceptability of cognitive-behavioral therapy and serotonin reuptake inhibitors for pediatric obsessive-compulsive disorder: a network meta-analysis.

Background: Cognitive-behavioral therapy (CBT) and serotonin reuptake inhibitors (SRIs) are recommended treatments for pediatric obsessive-compulsive disorder (OCD), but their relative efficacy and acceptability have not been comprehensively examined. Further, it remains unclear whether the efficacy of in-person CBT is conserved when delivered in other formats, such as over telephone/webcam or as Internet-delivered CBT (ICBT).

Methods: PubMed, PsycINFO, trial registries, and previous systematic reviews were searched for randomized controlled trials (RCTs) comparing CBT (in-person, webcam/telephone-delivered, or ICBT) or SRIs with control conditions or each other.

A Family Genetic Study of Obsessive Compulsive Disorder in Youth.

Objective: To use a family genetic study to evaluate familial risk of obsessive compulsive disorder (OCD) and common comorbid illnesses in first-degree relatives of pediatric-onset probands with primary OCD.

Method: One hundred and thirty youth with OCD and their 133 siblings and 241 parents and 49 pediatric controls were directly evaluated along multiple domains including psychopathology using structured diagnostic interviews and clinical corroboration.

Results: Rates of anxiety, mood, disruptive behavior, and tic disorders were markedly elevated in the probands while rates in siblings were elevated at rates between the probands and controls.

Long-term overall survival in patients undergoing liver resection for metastatic anal squamous cell carcinoma.

Background And Objectives: There is limited research on management of metastatic anal canal squamous cell carcinoma (SCC) to the liver. This study aimed to describe outcomes for patients undergoing liver resection of anal SCC metastases.

Methods: A multicenter, retrospective cohort study was conducted by three tertiary-referral centers.

Combined hepatic resection and ablation for high burden of colorectal liver metastases demonstrates safety and durable survival.

Background: Hepatic resection (HR) and thermal ablation of Colorectal Liver Metastases (CRLM) have each individually demonstrated safety and survival benefit. We sought to provide our experience with the combination of HR + ablation within one operation for patients with multiple CRLM.

Methods: Review of a single institution database of patients who underwent HR + ablation between 2010 and 2019.

Macrophage metabolism, phenotype, function, and therapy in hepatocellular carcinoma (HCC).

The pivotal role of the tumor microenvironment (TME) in the initiation and advancement of hepatocellular carcinoma (HCC) is widely acknowledged, as it fosters the proliferation and metastasis of HCC cells. Within the intricate TME of HCC, tumor-associated macrophages (TAMs) represent a significant constituent of non-malignant cells. TAMs engage in direct communication with cancer cells in HCC, while also exerting influence on other immune cells to adopt a tumor-supportive phenotype that facilitates tumor progression.

Predictors and Consequences of Cancer and Non-Cancer-Related Pain in Those Diagnosed with Primary and Metastatic Cancers.

Objectives: The aims of the study were to (1) describe types of pain in cancer patients, (2) examine the predictors and consequences of pain, (3) investigate the association between type of pain and survival, and (4) examine potential biological mediators of pain and survival.

Methods: This was a secondary analysis of baseline data from patients diagnosed with cancer. Patients answered questionnaires that assessed sociodemographic characteristics, pain, depression, sleep, and fatigue.

Circumstances and implications of conversion from minimally invasive to open liver resection: a multi-center analysis from the AMILES registry.

Background: Minimally invasive approaches to liver resection (MILR) are associated with favorable outcomes. The aim of this study was to determine the implications of conversion to an open procedure on perioperative outcomes.

Methods: Patients who underwent MILR at 10 North American institutions were identified from the Americas Minimally Invasive Liver Resection (AMILES) database.

Living donor liver transplantation for colorectal cancer liver metastases: Midterm outcomes at a single center in North America.

In recent years, liver transplantation has emerged as a treatment for patients with stage IV colorectal liver metastases (CRLM). Given the limited number of available deceased donor grafts, the use of living donor liver transplantation (LDLT) can be an important option. We performed a retrospective analysis of 10 patients that underwent LDLT for CRLM at our institution.

Promoting OCD WEllness and resilience (POWER) study: Rationale, design, and methods.

Obsessive-compulsive disorder (OCD) affects 1-2% of children and is associated with functional impairment and diminished quality of life. Several treatments are efficacious: cognitive behavioral therapy (CBT) with exposure and response prevention, serotonin reuptake inhibitor (SRI) monotherapy, and combined treatment (SRI + CBT). Expert clinician-informed practice parameters suggest that youth with mild to moderate OCD should be treated initially with CBT yet SRIs are frequently employed as the first-line intervention or in combination with psychotherapy in applied practice.

Hepatocellular carcinoma-derived FOXO1 inhibits tumor progression by suppressing IL-6 secretion from macrophages.

Tumor heterogeneity dominates tumor biological behavior and shapes the tumor microenvironment. However, the mechanisms of tumor genetic features modulate immunity response were not clearly clarified. Tumor associated macrophages (TAMs) exert distinct immune functions in the progression of hepatocellular carcinoma (HCC) based on the inducible phenotype.

Systematic review and meta-analysis of open versus laparoscopy-assisted versus pure laparoscopic versus robotic living donor hepatectomy.

The value of minimally invasive approaches for living donor hepatectomy remains unclear. Our aim was to compare the donor outcomes after open versus laparoscopy-assisted versus pure laparoscopic versus robotic living donor hepatectomy (OLDH vs. LALDH vs.