Myxofibrosarcoma is one of the most frequent soft tissue tumours in elderly patients, mostly arising in the extremities. Grade I lesions are only locally aggressive whereas grade II and grade III lesions have metastatic potential. The differential diagnosis contains several other (benign) myxoid soft tissue tumours.
Endocrine gland. Endocrine glands are glands of the endocrine system that secrete their products, hormones, directly into the blood rather than through a duct. The major glands of the endocrine system include the pineal gland, pituitary gland, pancreas, ovaries, testes, thyroid gland, parathyroid gland, hypothalamus and adrenal glands.
Hormones Secreted by Pituitary Glands and their Functions: 1. Thyroid stimulating hormone (TSH) or Thyrotropin: This hormone which is secreted by the anterior lobe of the pituitary. TSH acts on the Thyroid gland to release Thyroxine (T4) and Triiodothyronine (T3) which âRegulates Body Metabolismâ.