BACKGROUND (18)F-fluorocholine PET/CT is used to detect lymph node metastases in prostate cancer patients. Physiological (18)F-fluorocholine in the gastrointestinal tract, especially in the intestines, may interfere with the detection of malignant lymph nodes. Fasting is frequently proposed in literature; however, scientific support is lacking. This study aims to determine the impact of fasting...

Gastrointestinal (GI) procedures are administered in multiple setting such as the intensive care unit, emergency room, hospital operating room, or in an ambulatory unit. One of these procedures, colonoscopy, is a popular tool for monitoring, preventing, and diagnosing a variety of gastrointestinal diseases ranging from inflammation of the GI tract to colon cancer. A coordinated effort between t...

Most foreign bodies pass through the gastrointestinal tract uneventful. We report of a case of inadvertently ingested foreign body, which by endoscopy simulated a polyp and on biopsy reported as cancer, so the patient underwent an unnecessary major operation. This report emphasizes the importance of resemblance of foreign bodies with gastrointestinal neoplasm, and endoscopists, surgeons and pat...

Abstract Objectives The objective is to present the patterns of dual primary malignancies diagnosed at Pathology Laboratory Cancer Hospital with support from hospital-based cancer registry (HBCR), Sangrur, Punjab, India for years 2018 and 2019. Methods HBCR abstracts data electronic medical records. Trained staff cases in standard pro forma. Dual was coded as per International Agency Research o...

Most cases of esophageal cancer and colorectal cancer in Taiwan are diagnosed in the advanced stage and treated by surgery or concurrent chemoirradiation. The detection rates of early esophageal cancer and early colorectal cancer are still low in Taiwan. Metachronous early esophageal cancer and early colorectal cancer have rarely been reported. Endoscopic mucosal resection (EMR) is a well-estab...

Gastrointestinal metastasis from primary lung cancer is rare. In the present study, we report the case of a 78-year-old male who was admitted to the emergency department with acute bleeding of the digestive tract. During evaluation, he was found to have lung adenocarcinoma metastasis in the small bowel leading to hemorrhage. A jejunum wedge resection was carried out and bleeding was controlled....

Various studies have evaluated the relationship between Caspase-3 expression and cancers of digestive tract. However, the prognostic value of Caspase-3 expression remains unclear. Hence, a meta-analysis was conducted with eligible studies which quantitatively evaluated the relationship between Caspase-3 expression and survival of patients in gastrointestinal tract cancers. Electronic databases ...

Soluble SULTs (sulfotransferases) are important in the regulation of messenger molecules and the elimination of xenobiotics. However, sulfo-conjugation of various substrates can also lead to the formation of reactive metabolites that may induce cancer and cause other damage. The aim of the present study was to identify the SULT forms expressed in the human gastrointestinal tract, especially the...

Gastrointestinal stromal tumors (GISTs) are the most common mesenchymal tumors of the gastrointestinal tract. GISTs are believed to be related to mutational activation of receptor tyrosine kinases, KIT, or platelet-derived growth factor receptor-alpha. The coexistence of GISTs with other neoplasms has been extensively addressed in the literature. The most common second neoplasms are colorectal ...

Peutz-Jeghers syndrome is an inherited disorder which usually debuts during childhood. It is characterized by mucocutaneous pigmentation and hamartomatous polyps in the gastrointestinal tract. Numerous reports indicate a high incidence of gastrointestinal and extraintestinal cancer in these patients, their appearance at a young age, as well as its association with ovarian and testicular tumors....