Category: T

  • Thyroid depressant

    A drug which reduces the activity of the thyroid gland.  

  • Thyroid cartilage

    A large cartilage in the larynx, part of which forms the Adam’s apple. V-shaped structure surrounding the larynx that forms a subcutaneous projection; commonly referred to as the “Adam’s apple”. The main cartilage of the larynx, consisting of two broad plates that join at the front to form a V-shaped structure. The thyroid cartilage forms…

  • Thyroglossal cyst

    A cyst in the front of the neck. An abnormality present at birth that produces a swelling in the neck. In a developing fetus, a small channel be¬ tween the thyroid gland and the tongue is meant to close as the fetus grows. If this channel or parts of it remain in place or remain…

  • Thyroglossal

    Referring to the thyroid gland and the throat. Related to both the thyroid gland and the tongue.  

  • Thyrocele

    Swelling of the thyroid gland. Any growth or tumor in the thyroid gland, also referred to as a goiter.  

  • Thymoma

    A tumour in the thymus gland. A benign or malignant tumor of the thymus. It is sometimes associated with myasthenia gravis, a chronic disease in which muscles tire easily. Surgical removal of the tumor may result in improvement of the muscle condition, but the response is often slow. A tumour of the thymus gland. Such…

  • Thymol

    A colourless compound which is made synthetically or extracted from thyme oil, used as an antiseptic.  

  • Thymitis

    Inflammation of the thymus gland. Inflammation of the thymus (the mass of lymphatic tissue behind the breastbone).  

  • Thymic

    Referring to the thymus gland.  

  • Thymectomy

    A surgical operation to remove the thymus gland. Surgical removal of the thymus due to a tumor or myasthenia gravis. Surgical excision of the thymus gland.