[Cine radiography and manometry after Nissen fundoplication (author's transl)]

Following Nissen fundoplication, there is incomplete correlation between the radiological appearances and the patients' subjective symptoms. Radiology is nevertheless an important method of examination after operation. Conventional barium examination with fluoroscopy readily demonstrates the anatomical changes. Dynamic changes, such as oesophageal reflux or delayed contrast passage, are also demonstrated by cine radiography.