The proximal and midesophagus was normal?
proximal - close, or nearer to the point of attachment/orgin.mid-esophagus - middle - esophagus, Middle esophagus.The esophagus isa vertical, hollow,muscular,collapsible tube.In adults it isapproximately 10inches (25 cm)long, and aboutone inch indiameter.The esophagusconsists of threesections• The upper 1/3 or Proximal esophaguso Begins the upper esophageal sphincter (UES)o This lies approximately at the level of the 6thcervical vertebra (C6) and extends to 5ththoracic vertebra (T5)o The upper portion is also known as thecervical esophagus.• Middle esophaguso Extends from approximately the 5th thoracicvertebra (T5) to the 10th thoracic vertebra(T10)o This section is also known as the thoracicesophagus.• Distal esophaguso Extends from the 10th thoracic vertebra (T10)to the esophageal-gastric (GE) junction, whichis about at the level of the xiphoid processo The terminus has a lower esophagealsphincter also called the cardiac sphincte.Answer... The lower two thirds of the esophagus is normal, the upper third part of the esophagus is NOT normal.