[The use of intra-operative electromanometry in the surgical treatment of the functional pathology of the esophagus].

Intra-operative esophageal manometric evaluations are examined. The data refer to: extramucosal myotomy by thoracotomy; hiatal hernia repair by laparatomy; pharingo-crico-myotomy by cervicotomy. The utility of this intra-operative measurement clearly appears, especially in order to an immediate evaluation of surgical correction.