Articles: nerve-compression-syndromes-therapy.
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Meralgia paraesthetica (MP) is a condition originally described by Bernhardt in 1878 and was eventually named by Roth in 1895. It is caused by compression of the lateral femoral cutaneous nerve (LFCN) resulting in varying types of discomfort. Severity of the symptoms can range from mildly uncomfortable to painfully disabling. ⋯ In our patients, the MP syndrome was clearly related to the operation because symptoms appeared in the immediate post-operative period and were not present beforehand. LVR is a relatively new and evolving procedure with few reports of associated peri-operative complications. Key words: Meralgia paraesthetica, laparoscopy, rectopexy, lateral femoral cutaneous nerve.
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Clinical Trial
Treatment response and central pain processing in Anterior Cutaneous Nerve Entrapment Syndrome: An explorative study.
10-30% of chronic abdominal pain originates in the abdominal wall. A common cause for chronic abdominal wall pain is the Anterior Cutaneous Nerve Entrapment Syndrome (ACNES), in which an intercostal nerve branch is entrapped in the abdominal rectus sheath. Treatment consists of local anaesthetics and neurectomy, and is ineffective in 25% of cases for yet unknown reasons. In some conditions, chronic pain is the result of altered pain processing. This so-called sensitization can manifest as segmental or even generalized hyperalgesia, and is generally difficult to treat. ⋯ NCT01920880 (Clinical Trials Register; http://www.clinicaltrials.gov).
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Meralgia paresthetica (MP) is a neurologic disorder of the lateral femoral cutaneous nerve (LFCN), which is characterized by a localized area of paresthesia and numbness on the anterolateral aspect of the thigh. In most patients with MP, symptoms can be successfully managed with conservative treatment. However, in a small group of MP patients who are refractory to medical treatment, more aggressive low-risk treatment should be considered. ⋯ PRF neuromodulation of the LFCN provides immediate and long-lasting pain relief without complications. Therefore, PRF of the LCFN can be used as an alternative treatment in patients with MP who are refractory to conservative medical treatment.
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Altogether, nerve entrapment syndromes have a very high incidence. Neurological deficits attributable to a focal peripheral nerve lesion lead to the clinical diagnosis. ⋯ In most patients surgical therapy is necessary, which should be carried out in a timely manner. The entrapment syndromes discussed are suprascapular nerve entrapment, carpal tunnel syndrome, cubital tunnel syndrome, meralgia paraesthetica, thoracic outlet syndrome and anterior interosseous nerve syndrome.