"T1: iso or hypointense"
"T2: hyperintense"
"T2SPAIR/STIR: hyperintense"
"T1 C+ (Gd): enhancement"
"Guyon's canal syndrome"
"Morton neuroma"
"Joplin neuroma"
"Schwann cell proliferation with an increase in Schmidt Lanterman incisures"
Expected headings
"Subtypes"
"Signal characteristics"
"Complications"
"Nerve compression syndromes are common 1-5 and can account for 10-20% of cases in specialist clinics of neurosurgeons, orthopaedic and plastic surgeons treating those cases. The most common nerve entrapment neuropathy is carpal tunnel syndrome 1-3 followed by cubital tunnel syndrome 1."
"Acute injury or chronic repetitive trauma and compression are thought to cause oedema and microvascular ischaemic changes of the myelin sheath 3,4. This can result in structural alterations such as fibrosis, focal or segmental demyelination, degeneration and inflammatory changes of the myelin sheath and possibly the nerve axons at the site of compression further leading to alterations in axonal transport and decreased mechanosensitivity 3,4."
"Acute injury or chronic repetitive trauma and compression are thought to cause oedema and microvascular ischaemic changes of the myelin sheath 3,4. This can result in structural alterations such as fibrosis, focal or segmental demyelination, degeneration and inflammatory changes of the myelin sheath and possibly the nerve axons at the site of compression further leading to alterations in axonal transport and decreased mechanosensitivity 3,4."
"Management depends on the site and aetiology and usually initially includes conservative measures and surgery in refractory or longstanding cases 13. Nerve compression syndromes due to lifestyle or occupational conditions might be initially treated behavioural modifications, manual exercises, splinting and local corticosteroid therapy 3,5."
"sciatic neuropathy (e.g. piriformis syndrome)"
"possible aetiologies (e.g. mass occupying lesions)"