Advancements and challenges in the treatment of esophageal cancer: A comprehensive review.

Esophageal cancer (EC) is an aggressive malignancy with a poor prognosis, ranking seventh in incidence and sixth cancer-related deaths globally. EC is classified in two main types, the esophageal squamous cell carcinoma (ESCC) and esophageal adenocarcinoma (EAC), with ESCC being more common in Eastern Europe, South Asia, and Africa, while EAC is prevalent in Western Europe and North America. Molecular analysis identifies three subgroups of ESCC, each with distinct genetic mutations and treatment responses.

Pembrolizumab in patients with gastric cancer and liver metastases: A paradigm shift in immunotherapy.

In this editorial, we explore the impact of immunotherapy and its safety in patients with advanced gastric cancer (GC) and liver involvement. GC, a formidable adversary in the oncology landscape, presents its most challenging battlefront when it reaches stage IV, often characterized by liver metastases. The prognosis for patients at this advanced stage is daunting, with systemic chemotherapy traditionally offering a median overall survival slightly over a year.

CRP to Albumin Ratio as a Prognostic Nutrition-Based Biomarker for Patients With Gastric Cancer: A Narrative Review.

Gastric cancer stands as a significant global health challenge, ranking among the top malignancies worldwide in terms of prevalence and mortality. Despite advances in treatment modalities, including surgical intervention and chemotherapy, its prognosis remains largely unfavorable, with late-stage diagnoses contributing to high mortality rates. In recent years, attention has turned to inflammation-based prognostic markers, notably the CRP to albumin ratio (CAR), as potential indicators of disease progression and patient outcomes postoperatively.

Understanding autoimmune pancreatitis: Clinical features, management challenges, and association with malignancies.

In this editorial we comment on the article by Jaber . Autoimmune pancreatitis (AIP) represents a distinct form of pancreatitis, categorized into AIP-1 and AIP-2, characterized by obstructive jaundice, lymphoplasmacytic infiltrate, and fibrosis. AIP-1, associated with elevated immunoglobulin G4 (IgG4) levels, exhibits higher relapse rates, affecting older males, while AIP-2 is less common and linked to inflammatory bowel disease.

Double role of depression in gastric cancer: As a causative factor and as consequence.

In this editorial we comment on the article "Hotspots and frontiers of the relationship between gastric cancer and depression: A bibliometric study". Gastric cancer (GC) is a common malignancy in the digestive system with increased mortality and morbidity rates globally. Standard treatments, such as gastrectomy, negatively impact patients' quality of life and beyond the physical strain, GC patients face psychological challenges, including anxiety and depression.

Pivotal role of exosomes in diagnosis and treatment of esophageal cancer in a new era of precision medicine.

In this editorial we comment on the article published by Ning , "Role of exosomes in metastasis and therapeutic resistance in esophageal cancer". Esophageal cancer (EC) represents a significant global health concern, being the seventh most common and sixth in terms of mortality worldwide. Despite the advances in therapeutic modalities, the management of patients with EC remains challenging, with a 5-year survival rate of only 25% and a limited eligibility for curative surgery due to its late diagnosis.

Billroth II anastomosis combined with brown anastomosis reduce reflux gastritis in gastric cancer patients.

Background: The surgeon performing a distal gastrectomy, has an arsenal of reconstruction techniques at his disposal, Billroth II among them. Braun anastomosis performed during a Billroth II procedure has shown evidence of superiority over typical Billroth II, in terms of survival, with no impact on postoperative morbidity and mortality.

Aim: To compare Billroth II Billroth II and Braun following distal gastrectomy, regarding their postoperative course.

Gastric Cancer in the Era of Epigenetics.

Gastric cancer (GC) remains a significant contributor to cancer-related mortality. Novel high-throughput techniques have enlightened the epigenetic mechanisms governing gene-expression regulation. Epigenetic characteristics contribute to molecular taxonomy and give rise to cancer-specific epigenetic patterns.

Immune signature of small bowel adenocarcinoma and the role of tumor microenvironment.

In this editorial we comment on the article published "Clinical significance of programmed cell death-ligand expression in small bowel adenocarcinoma is determined by the tumor microenvironment". Small bowel adenocarcinoma (SBA) is a rare gastrointestinal neoplasm and despite the small intestine's significant surface area, SBA accounts for less than 3% of such tumors. Early detection is challenging and the reason arises from its asymptomatic nature, often leading to late-stage discovery and poor prognosis.

Prognostic nutritional index in predicting survival of patients with gastric or gastroesophageal junction adenocarcinoma: A systematic review.

Background: Gastric cancer is the third most common cause of cancer related death worldwide. Surgery with or without chemotherapy is the most common approach with curative intent; however, the prognosis is poor as mortality rates remain high. Several indexes have been proposed in the past few years in order to estimate the survival of patients undergoing gastrectomy.

Revolutionizing gastric cancer treatment: The potential of immunotherapy.

Gastric cancer, a prevalent malignancy worldwide, ranks sixth in terms of frequency and third in fatality, causing over a million new cases and 769000 annual deaths. Predominant in Eastern Europe and Eastern Asia, risk factors include family medical history, dietary habits, tobacco use, , and Epstein-Barr virus infections. Unfortunately, gastric cancer is often diagnosed at an advanced stage, leading to a grim prognosis, with a 5-year overall survival rate below 5%.

Quality of Life in Patients Undergoing Surgery for Upper GI Malignancies.

Upper gastrointestinal (GI) conditions vastly affect each individual's physical, social, and emotional status. The decision-making process by the medical personnel about these patients is currently based on a patient's life quality evaluation scale, HRQL scales. By utilizing HRQL scales, a better understanding of the various surgical and non-surgical treatment options, as well as their long-term consequences, can be achieved.