Trömner sign involves flexion of the thumb and index finger when the examiner taps or flicks the volar distal phalanx of the middle finger, which is slightly flexed and held by the examiner. It is an …

Hoffman's Test and Tromner's Sign | Expert Physio explains crucial Upper Motor Neuron Lesion Tests! Cervical Myelopathy Assessment | Best Practice Meta-Analysis

Tromner sign is similar to the Hoffman sign, but the finger is flicked upward. For the glabellar sign, the forehead is tapped to induce blinking; normally, each of the first 5 taps induces a single blink, then …

Objective: To investigate the diagnostic accuracy of Trömner sign in cervical spondylotic myelopathy (CSM), and how its presence correlates with the severity of myelopathy.

Oct 30, 2025 · Learn the key differences between the Hoffman and Tromner signs, two neurological tests for detecting upper motor neuron lesions, and understand their clinical significance. Find out …

Feb 26, 2025 · The Tromner sign and hyperreflexia were identified as highly sensitive clinical signs, demonstrating significant efficacy in the initial screening and identification of patients with DCM.

To investigate the diagnostic accuracy of Trömner sign in cervical spondylotic myelopathy (CSM), and how its presence correlates with the severity of myelopathy.

The Tromner Sign is the most sensitive and specific test to assess for an Upper Motor Neuron Lesion ------ This is not medical advice! The content is intended to be educational only for health...

Oct 30, 2023 · The most sensitive clinical tests for diagnosing DCM were the Tromner and hyperreflexia, whereas the most specific tests were the Babinski, Tromner, clonus and inverted supinator sign. Five …

A short clip of a neurologist testing Hoffmann's sign and Tromner's sign in the hand of a female patient. She is looking for spasticity or upper motor neuro signs by flicking the patient's fingers.