Meanings and history of the name Ian : | Edit. Ian is a modern Scottish form of the name John. It was not used in Scotland until the late nineteenth century, though it has since become quite popular throughout the English-speaking world.Many Armenian surnames end in-ian (such as Kardashian), as ian (or yan) means son of in Armenian.an is a modern Scottish form of the name John. It was not used in Scotland until the late nineteenth century, though it has since become quite popular throughout the English-speaking world. Many Armenian surnames end in-ian (such as Kardashian), as ian (or yan) means son of in Armenian.
Endoscopic mucosal resection (EMR) is a specialized endoscopic technique used by gastroenterologists at the Massachusetts General Hospital Digestive Healthcare Center to diagnose and remove large areas of early cancers arising in the gastrointestinal tract, including the esophagus, stomach, small intestine and colon.
Endoscopic Ultrasound (EUS) is a procedure that looks at your digestive system from the inside. It can be done for either your upper or lower digestive tract. A thin flexible tube, called an endoscope, with a tiny camera at the end is gently guided into your digestive system.ndoscopic Ultrasound (EUS) is a procedure that looks at your digestive system from the inside. It can be done for either your upper or lower digestive tract. A thin flexible tube, called an endoscope, with a tiny camera at the end is gently guided into your digestive system.