Advances in surgical techniques for gastric cancer: Indocyanine green and near-infrared fluorescence imaging. Is it ready for prime time?

Surgery is still the primary curative treatment for gastric cancer, which includes resection of the tumor with adequate margins and extended lymphadenectomy. In order to improve the operative results and the quality of life of patients, several endeavors have been made toward precision medicine through image-guided surgery, allowing access to real-time intraoperative anatomy and accurate tumor staging. The goal of the surgeon is to achieve a more precise, individualized, and less invasive surgery without compromising oncological efficiency and safety.

STAGING LAPAROSCOPY IS STILL A VALUABLE TOOL FOR OPTIMAL GASTRIC CANCER MANAGEMENT.

Background: Complete surgical resection is the main determining factor in the survival of advanced gastric cancer patients, but is not indicated in metastatic disease. The peritoneum is a common site of metastasis and preoperative imaging techniques still fail to detect it.

Aim: The aim of this study was to evaluate the role of staging laparoscopy in the staging of advanced gastric cancer patients in a Western tertiary cancer center.

SURGICAL TREATMENT IN CLINICAL STAGE IV GASTRIC CANCER: A COMPARISON OF DIFFERENT PROCEDURES AND SURVIVAL OUTCOMES.

Aim: Even in clinical stage IV gastric cancer (GC), surgical procedures may be required to palliate symptoms or in an attempt to improve survival. However, the limited survival of these patients raises doubts about who really had benefits from it. This study aimed to analyze the surgical outcomes in stage IV GC treated with surgical procedures without curative intent.

Jejunostomy in the palliative treatment of gastric cancer: A clinical prognostic score.

Background: Clinical stage IV gastric cancer (GC) may need palliative procedures in the presence of symptoms such as obstruction. When palliative resection is not possible, jejunostomy is one of the options. However, the limited survival of these patients raises doubts about who benefits from this procedure.

Indocyanine green imaging to guide lymphadenectomy in laparoscopic distal gastrectomy - With vídeo.

Gastric cancer (GC) is one of the most lethal malignancies and Gastrectomy with D2 lymphadenectomy is considered the standard surgical treatment. Adequate lymph node dissection is necessary for patients' prognosis, but D2 lymphadenectomy is technically demanding due to the complexity of anatomy, even more so if performed laparoscopically. The learning curve requires a high degree of training with a considerable number of cases and standardization of the technique.

Laparoscopic Completion Total Gastrectomy for Remnant Gastric Cancer.

Remnant gastric cancer (RGC) is increasing due to past use of subtotal gastrectomy to treat benign diseases, improvements in the detection of gastric cancer, and increased survival rates after gastrectomy for gastric cancer. Laparoscopic access provides the advantages and benefits of minimally invasive surgery. However, laparoscopic completion total gastrectomy (LCTG) for RGC is technically demanding, even for experienced surgeons.

Association between depression and development of coronary artery disease: pathophysiologic and diagnostic implications.

Depression and coronary artery disease (CAD) are both extremely prevalent diseases. In addition, compromised quality of life and life expectancy are characteristics of both situations. There are several conditions that aggravate depression and facilitate the development of CAD, as well as provoke a worse prognosis in patients with already established CAD: inferior adherence to medical orientations (medications and life style modifications), greater platelet activation and aggregation, endothelial dysfunction, and impaired autonomic dysfunction (lowered heart rate variability).