A Pancreatic Collision Tumor Comprising Mantle Cell Lymphoma and Adenocarcinoma: A Case Report and Literature Review.

A collision tumor is a rare clinical condition where two different tumors occur synchronically within a lesion. Pancreatic collision tumors with mantle cell lymphoma (MCL) are extremely rare and have only been reported in one case to date. We herein report an elderly patient with MCL and adenocarcinoma of the pancreas with Ann Arbor stage IV and Union for International Cancer Control stage IIB, respectively.

[Gastric bezoars caused by enteral nutrient gel via gastric fistula in a patient with esophageal cancer].

A 62-year-old man presented to our hospital with difficulty in swallowing. Physical examination and subsequent diagnostic tests identified hypopharyngeal and esophageal carcinoma with tracheal invasion. The patient underwent gastric fistula placement, radiotherapy, and chemotherapy.

Psychological Stress and Coping in Recently Discharged Postsurgical Cancer Patients.

Objective: Cancer patients and survivors need to cope with various stressful situations and problems even after treatment. In this study, we sought to investigate psychological stress and coping in recently discharged postsurgical cancer patients.

Methods: A mail-in questionnaire survey about stress response, perceived illness-related demands, and coping strategies and styles was administered to postsurgical Japanese cancer patients.