Malignant Neoplasm of Gastroesophageal Junction
Malignant neoplasm of the gastroesophageal junction (GEJ) is a severe and aggressive cancer affecting the area where the esophagus meets the stomach. This condition is…
HER2 Negative Gastric or Gastroesophageal Junction
HER2-negative gastric or gastroesophageal junction (GEJ) adenocarcinoma is a challenging form of cancer with distinct characteristics that require specialized treatment approaches. Understanding its pathology, diagnosis,…