33 results
Thyroid Goiter on Physical Exam

Mother and daughter both presenting with thyroid goiters caused by iodine deficiency.
caused by iodine deficiency ... Thyroid #Goiter #PhysicalExam ... #iodine #deficiency ... hypothyroidism #otolaryngology
Clinical Features of Infective Endocarditis

General 
 - Malaise 
 - Clubbing 

Cardiac 
 - Murmurs
Eyes - Roth spots ... #Endocarditis #Symptoms ... Signs #Features #PhysicalExam
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test in ACL-deficient ... clinical #video #PhysicalExam ... #Sports #Ortho
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Lachman test in ACL-deficient ... clinical #video #PhysicalExam ... #Sports #Ortho
Congenital Adrenal Hyperplasia - 21-Hydroxylase Deficiency - Signs and Symptoms
 • Brain: Androgenization effects, Glucocorticoid effects,
21-Hydroxylase Deficiency ... - Signs and Symptoms ... density, Adult short ... #Hydroxylase #Deficiency ... #Signs #Symptoms
Spurling's Test for Cervical Nerve Root Compression

With the neck in slight extension, ipsilateral flexion and rotation,
reproduction of symptoms ... clinical #video #physicalexam ... #orthopedics #sports
Feedback Loop: Growth Hormone (GH)
Growth Hormone:
 • Liver -> GHR activates JAK-STAT pathway -> Incr IGF1
lipolysis Signs/Symptoms ... : • GH deficiency ... : - Short
Risk Factors and Signs of Copper Deficiency
Risk Factors:
 • Gastrointestinal: Previous upper bowel resection/bariatric surgery, Inflammatory
Signs of Copper Deficiency ... Chronic diarrhoea, Short ... drkeithsiau #Copper #Deficiency ... #riskfactors #symptoms
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
with vitamin A deficiency ... conjunctiva) • Bitot's spots ... diagnosis #signs #symptoms
Yergason's Test on Physical Exam
Yergason's test for biceps tendon pathology testing stability of the tendon within
flexion elicits symptoms ... Yergasons #Test #PhysicalExam ... clinical #video #msk #sports