Mnemonic: Remember 4 D common to all + 3 D for C-spine and 1 D for L-spine Diagnosis requires: Score >4 Denis column disruption: Anterior…
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Paraplegia in Extension and Flexion
Paraplegia in extension and paraplegia in flexion occur only after the spinal shock has ceased. Paraplegia in extension indicates an increase in the extensor muscle…
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Synonyms: Hoffman-Tinel test, Tinel’s sign, Nerve percussion test Definition: “pins and needle feeling” elicited by tapping on a nerve proximally, with resulting paresthesia experienced in the…
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Nerve fibers can be classified as A, B and C and A type fibers can be further classified into alpha, beta, gamma and delta. The…
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Central nervous system (CNS) examination is the most difficult thing to complete within a time limit during final exam and the dilemma is that, most…
Explore more CNS examination long case: How to prepareComplex Regional Pain Syndrome (CRPS)
Synonyms: CRPS, Sudeck’s atrophy, Reflex sympathetic dystrophy, RSD, Causalgia Chronic regional pain syndrome (CRPS) is a persistent neuropathic pain syndrome of an inappropriate intensity due…
Explore more Complex Regional Pain Syndrome (CRPS)Development of Pituitary Gland
The pituitary gland (hypophysis cerebri) is derived from 2 sources. The anterior lobe is an upgrowth of ectoderm from the roof of the stomodeum (primitive buccal cavity), while the…
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Synonyms: Bulbospongiosus reflex (BSR), Osinski reflex Reflex arc: a. Stimulus: Briskly squeezing glans penis or clitoris or Tugging Foley’s catheter (pulling the balloon of foley’s…
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