my T 3 is 321, T4(free) is 2.34, TSH is 3.247, cholesterol 296, trig 334m HDL 37, CALC LDL 193. i had thyroidectomy years ago, i am on levothyroxine 75, i am now be referred to endocrinlogist. please let me know if harmful and it pituitary gland is involved and could this mean surgery of parathyroid or pituitary?