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Thyroid Examination. Wail A lamoudi. General examination Local examination. Local examination. Inspection ( at rest , tongue , swallowing , raising both hands ) Palpation Percussion Auscultation. Inspection at rest. Tip the patients head back a bit Inspect thyroid gland & scar
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Thyroid Examination Wail Alamoudi
General examination Local examination
Local examination • Inspection • ( at rest , tongue , swallowing , raising both hands ) • Palpation • Percussion • Auscultation
Inspection at rest Tip the patients head back a bit Inspect thyroid gland & scar A visibly enlarged thyroid gland is called a goiter. Note whether it is visible and symmetrical
Is This a Thyroid? • Ask patient to stick tongueout while palpating: • Ask patient to swallow water: Thyroglossal cyst Should NOT move Should move
Inspection while raising hands • pemberton's sign ( retrosternal goiter ) development of facial flushing, distended neck and head superficial veins, inspiratory strider and elevation of the jugular venous pressure (JVP) upon raising of the patient's both arms above head 2. Proximal myopathy
palpation ANATOMIC BONDARIES OF THYROID • Cricoid cartilage • Suprasternal notch • Carotid arteries
Palpation • Palpate the thyroid gland from behind • Localize anatomic boundaries • Thyroid isthmus is often palpable • Thyroid lobes are barely or not palpable • The consistence is rubbery, similar to that of sternomastoid muscle
Classical Clinical Examination • The following information could be obtained • volume • consistency • mobility of the thyroid gland • surface • temperature • sensibility
Percussion On the upper part of the manubrium looking for retrosternal goiter
Auscultation Looking for bruit over each thyroid lobe
General examination Local examination
General inspection • body built • Eyes & Face • Hands • Arms & Legs
body built • Thin • Obese
Face • malar flush • Hair loss Eyes • Exophthalmos • Lid retraction • Lid lag • Xanthelasma
Hands • Sweaty hand • Temperature • Acropachy (clubbing) • Onycholysis( plummer’s nails ) • Palmer erythema • vitiligo • Tremor • Pulse
Legs and Arms • Proximal myopathy • Reflexes • Pretibial myxedema
Wail Alamoudi 0504649662
Identify the cricoid cartilage with the fingers of both hands. • Move downward two or three tracheal rings while palpating for the isthmus. • Move laterally from the midline while palpating for the lobes of the thyroid. • Note the size, symmetry, and position of the lobes, as well as the presence of any nodules. The normal gland is often not palpable.