Pneumomediastinum: Experience with 87 Patients.

Objective: The aim of the present series was first to present our experience in the management of 37 patients with spontaneous pneumomediastinum (SPM), and further to indicate the necessity of identifying true SPM cases as they are currently inadequately defined.

Methods: This is a single-center, retrospective study, conducted in a university hospital. Consecutive adult patients with pneumomediastinum (PM) between January 2009 and March 2020 were involved in the series.

The Emerging Role of "Failure to Rescue" as the Primary Quality Metric for Cardiovascular Surgery and Critical Care.

We conducted a thorough literature review on the emerging role of failure to rescue (FTR) as a quality metric for cardiovascular surgery and critical care. For this purpose, we identified all original research studies assessing the implementation of FTR in cardiovascular surgery and critical care from 1992 to 2023. All included studies were evaluated for their quality.

Long-Term Survival after Extended Sleeve Lobectomy (ESL) for Central Non-Small Cell Lung Cancer (NSCLC): A Meta-Analysis with Reconstructed Time-to-Event Data.

Objective: We conducted a thorough literature search on patients with central non-small cell lung cancer (NSCLC) undergoing either extended sleeve lobectomy (ESL) or pneumonectomy (PN).

Methods: We identified all original research studies that compared the long-term survival of ESL versus PN from 1990 to 2022. The primary endpoints were the median overall survival (OS) and disease-free survival (DFS).

Bioinformatic Analysis of the BCL-xL/BCL2L1 Interactome in Patients with Pancreatic Cancer.

Objectives: The aim of the present study was to analyze the differential gene expression of BCL-xL/BCL2L and the associated genetic, molecular, and biologic functions in pancreatic ductal adenocarcinoma (PDAC) by employing advanced bioinformatics to investigate potential candidate genes implicated in the pathogenesis of PDAC. Materials and Methods: Bioinformatic techniques were employed to build the gene network of BCL-xL, to assess the translational profile of BCL-xL in PDAC, assess its role in predicting PDAC, and investigate the associated biologic functions and the regulating miRNA families. Results: Microarray data extracted from one dataset was incorporated, including 130 samples (PDAC: 69; Control: 61).

Differences in long-term survival outcomes after coronary artery bypass grafting using single vs multiple arterial grafts: a meta-analysis with reconstructed time-to-event data and subgroup analyses.

Objective: We reviewed the available literature on patients with coronary artery disease undergoing isolated coronary artery bypass grafting (CABG) with either single (SAG) or multiple arterial grafting (MAG).

Methods: Original research studies that evaluated the long-term survival of MAG versus SAG were identified, from 1995 to 2022. The median overall survival (OS) and event-free OS were the primary endpoints.

Post-Implant Phosphodiesterase-5 Inhibitors in Patients with Left Ventricular Assist Device: A Systematic Review and Meta-Analysis.

Background: Despite the improvement in left ventricular assist device (LVAD) technology and the advent of third-generation LVADs, hemocompatibility-related events remain a significant issue. Therefore, new pharmacological treatments are necessary to optimize patient management and to further reduce hemocompatibility-related events. The purpose of the present systematic review and meta-analysis was to summarize the existing data regarding the safety and efficacy of post-implant phosphodiesterase-5 inhibitors (PDE-5i) on hemocompatibility-related events.

Meta-analysis of survival after extrapleural pneumonectomy (EPP) versus pleurectomy/decortication (P/D) for malignant pleural mesothelioma in the context of macroscopic complete resection (MCR).

Objective: We reviewed the available literature on patients with MPM undergoing either extrapleural pneumonectomy (EPP) or pleurectomy/decortication (P/D).

Methods: Original research studies that evaluated long-term outcomes of P/D versus EPP were identified, from January 1980 to February 2022. The 30-days and 90-day mortality, along with the 1-, 2-, 3-, 5-year survival, the median overall survival, the macroscopic complete resection (MCR) rate, and the complications were calculated according to both a fixed and a random effect model.

Meta-analysis of robot-assisted versus video-assisted McKeown esophagectomy for esophageal cancer.

We aim to review the available literature on patients with esophageal cancer treated with robot-assisted (RAME) or video-assisted McKeown's esophagectomy (VAME), to compare the efficacy and safety of the two approaches. Original research studies that evaluated perioperative and oncologic outcomes of RAME versus VAME were identified, from January 1990 to July 2022. The 90-day mortality, the R0 resection rate, the dissected lymph nodes, the perioperative parameters, and the complications were calculated according to a fixed and a random effect model.

When the endometrioid adenocarcinoma and the endometrial stromal sarcoma meet: A report of an extremely rare case.

Introduction: Collision tumors are characterized by the coexistence of two adjacent, but histologically distinct tumors. This entity can occur between tumors originating from the same organ or between metastases from other sites.

Case Presentation: A 49-year-old postmenopausal female with abnormal vaginal bleeding and abdominal pain was diagnosed with two coexistent tumors, a grade 1 endometrioid carcinoma and a pT2 undifferentiated stromal sarcoma (USS).

Reaching the Challenging Diagnosis of Complicated Liver Hydatid Disease: A Single Institution's Experience from an Endemic Area.

Hydatid disease (HD) remains a significant public health issue causing morbidity and mortality in many Mediterranean countries. The present cohort study included 50 consecutive patients with liver hydatid disease who underwent surgery in a tertiary University Hospital. A total of 18 patients (36%) had a case of complicated HD, including simple communication of the cyst with the biliary tree (6 cases), rupture of the cyst into the biliary tree (6 cases), presence of a bronco-biliary fistula (2 cases), rupture of the cyst in the peritoneal cavity (2 cases), and rupture of the cyst and formation of a hepatic abscess (2 cases).

The surgical challenge of oligometastatic pancreatic cancer: A systemic review of the literature.

Purpose: We aim to review the available literature on surgical management of oligometastatic pancreatic ductal adenocarcinoma (PDAC), in order to assess the clinical outcomes and intraoperative parameters of the different strategies.

Methods: A systematic literature search was performed in PubMed database, in accordance with the PRISMA guidelines. Nine studies met the inclusion criteria incorporating 401 patients.

The Contribution of a Collagen Patch Coated With Fibrin Glue in Sealing Upper Gastrointestinal Defects: An Experimental Study.

Background/aim: We aimed to evaluate the safety and efficacy of sealing primary upper gastrointestinal (GI) perforations with a collagen patch coated with fibrin glue (Tachosil).

Materials And Methods: Thirty New Zealand rabbits were used in this study. An iatrogenic gastric perforation was created, and primary repair was performed on the control group.

Surgical Conservative Treatment for Endometrial Cancer in Women of Reproductive Age: Incidence of Urinary Tract Symptoms.

Endometrial cancer is the most common gynecologic malignancy. The mainstay of treatment for endometrial cancer is total hysterectomy with bilateral salpingo-oophorectomy. Radiation and chemotherapy accompanied with progestins can also play a significant role in treatment.

Dealing With Burn Patients in War Zones.

Objective: Treating burn patients in the battlefield is one of the biggest challenges that military doctors and medical personnel can face. Wound patterns have been changed over time due to the introduction of new weapons, and many different aspects play a major role in the management of those burns nowadays. There is a potential gap in care of burn patients in war zones.

Abdominal pain caused by a giant liver hydatid cyst and the management of the residual cavity in a tertiary public hospital in Greece.

Diagnosis and treatment of liver hydatid cysts may be challenging. Many surgical techniques have been proposed for the treatment of liver hydatid cysts, but the problem of the residual cavity still remains controversial and challenging, especially in giant liver hydatid cysts which are rare entities that have not been widely described in the literature so far. Capitonnage, external tube drainage and omentoplasty are the most commonly used techniques.

Changes in the incidence of breast cancer due to the use of radioactive materials for warfare or nuclear and environmental accidents over the last 60 years in Europe and Asia.

This article investigates the possibility and the extent of breast cancer rates being higher in European and Asian countries that have been damaged by warfare or nuclear accidents and the use of chemical weapons in relation to the rest of the countries in those two continents. After a literature review, although there are gaps in the local reports of the responsible bodies as well as many economic, geopolitical, cultural and time constraints, the rates of breast cancer incidence and mortality of the citizens of those areas are significant and have been increasing over time, especially in people of older ages, who were exposed to various disease factors at each specific period of time.