Category Eponymictionary
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Gowers sign

Physical examination finding seen in patients with proximal weakness of the extensor muscles of the thighs and is most often associated with Duchenne muscular dystrophy

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Lachman Test

Lachman test is a clinical test used to diagnose injury of the anterior cruciate ligament (ACL). Eponymised to John W Lachman, first described by GC Noulis

Polymyalgia Rheumatica

Description What is the actual eponymous medical sign/syndrome/repair/classification… History 1888 – Senile rheumatic gout – William Bruce (1835 – 1920) – Senile rheumatic gout 1936 – Secondary fibrositis 1945 – Peri-extraarticular rheumatism – Holst and Johansen 1945 – Periarthrosis humeroscapularis…

Clinical Signs in Carpal Tunnel Syndrome

Description There are many signs and symptoms used in the evaluation of Carpal Tunnel Syndrome. Some finding may findings modestly increase or decrease the probability of carpal tunnel syndrome Clinical Signs Hoffmann-Tinel sign (1915) Phalen sign (1950) Katz Hand diagram…

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Fleischner sign

Fleischner sign: prominent dilated central pulmonary artery. Enlargement can be associated with massive embolus enlarging the luminal diameter of the proximal artery in the acute setting; or pulmonary hypertension in the subacute to chronic setting

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Palla sign

Palla sign (1983) right descending pulmonary artery enlargement and 'sausage-shaped' appearance as a potential sign of pulmonary embolism on chest XR

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Hampton hump

The Hampton hump is a well-defined pulmonary pleural based opacity representing hemorrhage and necrotic lung tissue in a region of pulmonary infarction caused by acute pulmonary embolism.

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Chang sign

Chang sign (1965) Dilated descending pulmonary artery associated with pulmonary infarction and pulmonary hypertension following pulmonary embolism