As nouns the difference between gastroscopy and gastroscope
is that gastroscopy is an examination of esophagus, stomach and duodenum using endoscope while gastroscope is a form of endoscope used to view the inside of the stomach.
gastroscopy
English
Noun
An examination of esophagus, stomach and duodenum using endoscope.
Synonyms
* esophagogastroduodenoscopy
Hypernyms
* endoscopy
gastroscope
English
Noun
(
en noun)
a form of endoscope used to view the inside of the stomach