[The rehabilitation cares at the lepers]

Leprosy elimination (<1/100 000) is almost reached all around the world, although, but disabled people are still a lot, and they need rehabilitation as soon as possible. The different lesions (neurological, dermatologic and joint) must be treated in order to protect from handicap. Physical rehabilitation medicine can help with a global and polyvalent coverage. Therapeutic education and reinsertion are an important part.

[Amputation in low-income countries: particularities in epidmiological features and management practices]

The epidemiological features and management practices associated with amputation in low-income countries, generally synonymous with the tropics, are different from those observed in Western countries. Unlike developed countries, amputation most frequently involves traumatic injury in young active people. However, Westernization of the lifestyle is leading to an increasing number of cases involving diabetes and atherosclerotic disease. In the developing world, leprosy and Buruli ulcer are still significant etiologic factors for amputation. In war-torn countries, use of antipersonnel landmines is another major cause of amputation with characteristic features. Management of amputees in the developing world is hindered by the lack of facilities for rehabilitation and prosthetic fitting. Many international organizations are supporting national programs to develop such facilities. In addition to being affordable, prosthetics and orthotics must be adapted to the living conditions of a mostly rural amputee population, i.e., heat, humidity, and farm work. The rehabilitation process must be part of a global handicap policy aimed at changing attitudes about disability and reintegrating amputees both socially and professionally.

A rare case of paraplegia complicating a lumbar epidural infiltration

OBJECTIVE

We report the case of a patient who developed paraplegia following a low lumbar epidural steroid injection. Alternative approaches to (or alternative means of) performing transforaminal injections should be considered, in order to avoid devastating neurological complications.

CASE REPORT

A 54-year-old man (who had undergone surgery 14 years earlier to cure an L5-S1 slipped disc with right S1 radiculopathy) presented with low back pain (which had begun 6 weeks previously) and left S1 radiculopathy. During a second infiltration of prednisolone acetate, the patient reported feeling a heat sensation in his legs and concomitantly developed facial flushing. Immediately after the injection, the patient developed complete, flaccid T7 ASIA A motor and sensory paraplegia. Three days later, T2 magnetic resonance imaging (MRI) of the spine revealed a spontaneous hypersignal in the conus medullaris and from T6 to T9, suggesting medullary ischemia. Recovery has been slow; after 4 months of treatment in a physical and rehabilitation medicine department, urinary and sensory disorders are still present (T7 ASIA D paraplegia). The patient can walk 200 m unaided. Three months later, the MRI data had not changed.

DISCUSSION

This is a rare case report of paraplegia following low lumbar epidural infiltration via an interlaminar route. The mechanism is not clear. Most of authors suggest that the pathophysiological basis of this type of complication is ischemia caused by accidental interruption of the medullary blood supply. Direct damage to a medullary artery, arterial spasm or corticosteroid-induced occlusion due to undetected intra-arterial injection could result in medullary infarction. This serious incident should prompt us to consider how to avoid further problems in the future. It also raises the issue of providing patients with information on the risks inherent in this type of procedure.

CONCLUSION

Despite the rarity of this complication, patients should be made aware of its potential occurrence. In the case reported here, the functional prognosis is uncertain.