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  2. List of radiologic signs - Wikipedia

    en.wikipedia.org/wiki/List_of_radiologic_signs

    Bear paw sign; Beveled edge sign; Bird of prey sign; Bite sign; Black pleura sign; Blade of grass sign (also known as Flame sign) Blumensaat's line; Bohler's angle; Bone-within-a-bone appearance; Boomerang sign; Bow tie appearance; Bowl of grapes sign; Bowler hat sign; Brim sign; Bucket handle tear; Bulging fissure sign; Bunches of grapes sign ...

  3. Allen's test - Wikipedia

    en.wikipedia.org/wiki/Allen's_test

    In the modified Allen test, one hand is examined at a time: [2] The patient is asked to clench their fist for about 30 seconds. Pressure is applied over the ulnar and the radial arteries so as to occlude both of them. Still elevated, the hand is then opened. It should appear blanched (pallor may be observed at the finger nails).

  4. List of eponymous medical signs - Wikipedia

    en.wikipedia.org/.../List_of_eponymous_medical_signs

    Eponymous medical signs are those that are named after a person or persons, usually the physicians who first described them, but occasionally named after a famous patient. This list includes other eponymous entities of diagnostic significance; i.e. tests, reflexes, etc.

  5. Wartenberg's sign - Wikipedia

    en.wikipedia.org/wiki/Wartenberg's_sign

    Wartenberg's sign is a neurological sign consisting of involuntary abduction of the fifth (little) finger, caused by unopposed action of the extensor digiti minimi. [ 1 ] [ 2 ] This commonly results from weakness of some of the ulnar nerve innervated intrinsic hand muscles -in particular the palmar interosseous muscle to the little finger ...

  6. Kanavel's cardinal signs - Wikipedia

    en.wikipedia.org/wiki/Kanavel's_cardinal_signs

    Kanavel's sign is a clinical sign found in patients with infection of a flexor tendon sheath in the hand (pyogenic flexor tenosynovitis), a serious condition which can cause rapid loss of function of the affected finger. [1] The sign consists of four components: [2] the affected finger is held in slight flexion.

  7. Signs and symptoms - Wikipedia

    en.wikipedia.org/wiki/Signs_and_symptoms

    A medical sign is an objective observable indication of a disease, injury, or medical condition that may be detected during a physical examination. [7] These signs may be visible, such as a rash or bruise, or otherwise detectable such as by using a stethoscope or taking blood pressure. Medical signs, along with symptoms, help in forming a ...

  8. Hoffmann's reflex - Wikipedia

    en.wikipedia.org/wiki/Hoffmann's_reflex

    The Hoffmann's reflex test itself involves loosely holding the middle finger and flicking the fingernail downward, allowing the middle finger to flick upward reflexively. A positive response is seen when there is flexion and adduction of the thumb on the same hand. [4] Eg. in hypertonia, the tips of other fingers flex and the thumb flexes and ...

  9. Category:Medical signs - Wikipedia

    en.wikipedia.org/wiki/Category:Medical_signs

    Note that there is generally a difference between the concepts of medical signs and medical symptoms. The two concepts do overlap considerably though, so some topics can correctly be considered as both.

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