FareLock allows you to hold your itinerary and price for either three or seven days for a service charge. This allows time to finalize your travel plans without worrying about flights selling out or the price of your ticket increasing.
Location. The majority of parathyroid adenomas are juxtathyroid and located immediately posterior or inferior to the thyroid gland. Superior gland parathyroid adenoma may fall posteriorly in the tracheo-oesophageal groove or para-oesophageal location or even fall inferior as far as the mediastinum 12.Up to 5% of parathyroid adenomas can occur in ectopic locations. Common ectopic locations include 1,12 1  : mediastinum.uperior gland parathyroid adenoma may fall posteriorly in the tracheo-oesophageal groove or para-oesophageal location or even fall inferior as far as the mediastinum 12. Up to 5% of parathyroid adenomas can occur in ectopic locations. Common ectopic locations include 1,12 :
Parathyroid Tumors: What Causes Parathyroid Adenomas (benign tumors)? Parathyroid Disease and hyperparathyroidism can be caused by several things... But, most parathyroid problems occur because one parathyroid gland develops into a benign parathyroid tumor. This page describes what causes the parathyroid gland to go bad and grow into a parathyroid tumor (causing hyperparathyroidism). There are several pages on Parathyroid.com that describe how parathyroid disease (hyperparathyroidism) occurs.