Identification of as a potential therapeutic target via a novel cuproptosis-related gene signature for the prediction of liver cancer prognosis.

Background: The prognosis for liver cancer (LC) is dismal. Researchers recently discovered cuproptosis, a novel form of controlled cell death whose expression in LC and prognosis are unclear. This study reveals a gene signature to predict LC prognosis.

Complications and adverse events in lymphadenectomy of the inguinal area: worldwide expert consensus.

Background: Inguinal lymph node dissection plays an important role in the management of melanoma, penile and vulval cancer. Inguinal lymph node dissection is associated with various intraoperative and postoperative complications with significant heterogeneity in classification and reporting. This lack of standardization challenges efforts to study and report inguinal lymph node dissection outcomes.

Exploring 6 years of colorectal cancer surgery in rural Italy: insights from 648 consecutive patients unveiling successes and challenges.

The multidisciplinary management of patients suffering from colorectal cancer (CRC) has significantly increased survival over the decades and surgery remains the only potentially curative option for it. However, despite the implementation of minimally invasive surgery and ERAS pathway, the overall morbidity and mortality remain quite high, especially in rural populations because of urban - rural disparities. The aim of the study is to analyze the characteristics and the surgical outcomes of a series of unselected CRC patients residing in two similar rural areas in Italy.

Use of albumin infusion for cirrhosis-related complications: An international position statement.

Background & Aims: Numerous studies have evaluated the role of human albumin (HA) in managing various liver cirrhosis-related complications. However, their conclusions remain partially controversial, probably because HA was evaluated in different settings, including indications, patient characteristics, and dosage and duration of therapy.

Methods: Thirty-three investigators from 19 countries with expertise in the management of liver cirrhosis-related complications were invited to organise an International Special Interest Group.

Sub-classification of laparoscopic left hepatectomy based on hierarchic interaction of tumor location and size with perioperative outcomes.

Background: The aim of this multicentric study was to investigate the impact of tumor location and size on the difficulty of Laparoscopic-Left Hepatectomy (L-LH).

Methods: Patients who underwent L-LH performed across 46 centers from 2004 to 2020 were analyzed. Of 1236 L-LH, 770 patients met the study criteria.

Reporting guidelines for surgical technique could be improved: a scoping review and a call for action.

Objectives: To identify reporting guidelines related to surgical technique and propose recommendations for areas that require improvement.

Study Design And Setting: A protocol-guided scoping review was conducted. A literature search of MEDLINE, the EQUATOR Network Library, Google Scholar, and Networked Digital Library of Theses and Dissertations was conducted to identify surgical technique reporting guidelines published up to December 31, 2021.

Impact of tumor size on the difficulty of laparoscopic left lateral sectionectomies.

Background: Tumor size (TS) represents a critical parameter in the risk assessment of laparoscopic liver resections (LLR). Moreover, TS has been rarely related to the extent of liver resection. The aim of this study was to study the relationship between tumor size and difficulty of laparoscopic left lateral sectionectomy (L-LLS).

Risk factors for immune-mediated hepatotoxicity in patients with cancer treated with immune checkpoint inhibitors: a systematic review and meta-analysis.

Introduction: Immune checkpoint inhibitors (ICIs) are effective for the treatment of various cancers, but can lead to immune-mediated hepatotoxicity (IMH). The aim of this study was to analyze the risk factors for IMH in cancer patients treated with ICIs.

Areas Covered: The PubMed, EMBASE, and Cochrane Library databases were searched.

Non-colorectal non-neuroendocrine liver metastasis: a narrative review of surgical treatment.

Background And Objective: The liver is the main site of metastatic disease, and cancer metastases remain the main limit to successfully managing the malignant disease. Liver resection (LR) for the treatment of metastatic cancer has been described for over a hundred years and is widely accepted. The role of surgery in managing non-colorectal non-neuroendocrine liver metastasis (NCNNLM), evidence is still lacking due to different factors: the paucity of cases, the wide variety of histological subtypes of the primary disease and its biological behavior, and the absence of prospective studies.

Identification of the hsa_circ_0039466/miR-96-5p/FOXO1 regulatory network in hepatocellular carcinoma by whole-transcriptome analysis.

Background: Circular RNAs (circRNAs) are important for the process of cancer initiation and progression. However, the role of circRNAs in hepatocellular carcinoma (HCC) remains incompletely understood. Therefore, we further explored the expression network of circRNAs in HCC.

Utility of the Iwate difficulty scoring system for laparoscopic right posterior sectionectomy: do surgical outcomes differ for tumors in segments VI and VII?

Introduction: The Iwate Score (IS) have not been well-validated for specific procedures, especially for right posterior sectionectomy (RPS). In this study, the utility of the IS was determined for laparoscopic (L)RPS and the effect of tumor location on surgical outcomes was investigated.

Methods: Post-hoc analysis of 647 L-RPS performed in 40 international centers of which 596L-RPS cases met the inclusion criteria.

Comparison between the difficulty of laparoscopic limited liver resections of tumors located in segment 7 versus segment 8: An international multicenter propensity-score matched study.

Background: Presently, according to different difficulty scoring systems, there is no difference in complexity estimation of laparoscopic liver resection (LLR) of segments 7 and 8. However, there is no published data supporting this assumption. To date, no studies have compared the outcomes of laparoscopic parenchyma-sparing resection of the liver segments 7 and 8.

Factors associated with and impact of open conversion on the outcomes of minimally invasive left lateral sectionectomies: An international multicenter study.

Background: Despite the rapid advances that minimally invasive liver resection has gained in recent decades, open conversion is still inevitable in some circumstances. In this study, we aimed to determine the risk factors for open conversion after minimally invasive left lateral sectionectomy, and its impact on perioperative outcomes.

Methods: This is a post hoc analysis of 2,445 of 2,678 patients who underwent minimally invasive left lateral sectionectomy at 45 international centers between 2004 and 2020.

Comparison of alternative arterial anastomosis site during liver transplantation when the recipient's hepatic artery is unusable.

Background: Few studies have analyzed outcomes of liver transplantation (LT) when the recipient hepatic artery (HA) was not usable.

Methods: We retrospectively evaluated the outcomes of LT performed using the different alternative sites to HA.

Results: Between 2002 and 2017, 1,677 LT were performed in our institution among which 141 (8.

Transplantation of a Severely Traumatized Liver During the COVID-19 Pandemic: A Case Report and Review of the Literature.

Shortages of grafts for liver transplant remain a persistent problem. The use of lacerated livers for liver transplant can add an option for extended criteria donations, especially during the COVID-19 pandemic. We present the case of a successful liver transplant performed using a high-grade lacerated liver previously treated with superselective arterial embolization and packing for bleeding control.