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The hoffman's sign It is an abnormal reflex response that consists of flexing the fingers of the hand when pressing the nail of the middle finger. Although it is generally associated with pathologies such as pyramidal syndrome, it can occur in healthy people who have heightened reflexes (which is called hyperreflexia).What is Hoffman sign indicative of?
The Hoffmann sign is used by examiners assessing patients with symptoms of myelopathy (spinal cord compression). The test is done by quickly snapping or flicking the patient’s middle fingernail. The test is positive for spinal cord compression when the tip of the index finger, ring finger, and/or thumb suddenly flex in response.What is a positive Hoffman sign?
A positive Hoffman’s sign may indicate that you have a neurological or nervous system condition that affects the cervical spine nerves or brain. If the sign is positive on only one hand, you may have a condition that only affects one side of your body. Some of these conditions include:Is the Homans sign still best practice?
clinical utility of Homans’ sign, it is still widely used in clinical practice. This may stem from its historical role in clinical examination prior to the availability of the more reliable diagnostic studies, as well as from the ease of performing the Homans’ sign test. This article reviews the history, elicitation, and clinical utility of Homans’ sign. Diagnostic studies currently used in the