[Multimorbid patients in visceral surgery-Upper gastrointestinal tract].

The treatment of multimorbid patients in oncological surgery of the upper gastrointestinal tract requires a differentiated consideration of every single risk factor in order to provide a holistic assessment. This article focuses on pre-existing diseases that are particularly relevant for elective esophageal and gastric surgery and have practical clinical consequences. In this way a differtiation is made between metabolic, vascular, cardiopulmonary and organ-specific risks.

Impact of structured surveillance of patients with esophageal cancer following surgical resection with curative intent.

Background: Esophageal cancer (EC) is a disease with a poor prognosis. While treatment options have been improved, there is no consensus for surveillance strategies following therapy with curative intent. As the incidence of EC is rising and a large fraction of patients will experience disease recurrence, the need for evidence-based treatment and optimal surveillance is evident.

A retrospective, multicentric, nationwide analysis of the impact of splenectomy on survival of pancreatic cancer patients.

Objective: Splenectomy is regularly performed in total and distal pancreatectomy due to technical reasons, lymph node dissection and radicality of the operation. However, the spleen serves as an important organ for competent immune function, and its removal is associated with an increased incidence of cancer and a worse outcome in some cancer entities (Haematologica 99:392-398, 2014; Dis Colon Rectum 51:213-217, 2008; Dis Esophagus 21:334-339, 2008). The impact of splenectomy in pancreatic cancer is not fully resolved (J Am Coll Surg 188:516-521, 1999; J Surg Oncol 119:784-793, 2019).

Exploration of histone protein γ-H2AX as a prognostic factor in soft tissue sarcomas and its association with biological behavior, immune cell environment and survival in leiomyosarcoma.

This study evaluates the H2AX/γ-H2AX expression in soft tissue sarcomas (STS), its implications for biological behavior and immune environment, and its potential as a prognostic biomarker. RNA-Seq data from 237 STS were obtained from The Cancer Genome Atlas project. Patients were stratified by H2AX mRNA expression using a survival-associated cutoff.