Neurological complications of spinal tuberculosis in children. (9/210)

Neurological complications of thoracic and lumbar spinal tuberculosis were studied in 32 patients under the age of 16 years. The majority had lesions involving three or more vertebral bodies. Paraplegia occurred in 8 patients and was always associated with bladder and bowel dysfunction. Lesions located at T4/5 were most commonly accompanied by paraplegia. Deterioration of the neurological status was related to the degree of spinal stenosis, whereas the degree of kyphosis was of less importance. Radiculopathy is rare in children with Pott's disease.  (+info)

Benign osteoblastoma mimicking malignancy of the spine. (10/210)

A case of osteoblastoma of the spine in a sixty year old female is presented. These lesions usually get misdiagnosed as tuberculosis or malignancy of the spine. Salient diagnostic features have been discussed.  (+info)

BCG osteomyelitis: experience in the Stockholm region over the years 1961-1974. (11/210)

Eighteen cases of bone and joint tuberculosis in children were diagnosed in the Stockholm region (about 1,500,000 population) over the period 1961-1974. BCG infection was verified by culture and identification of bacterial type in seven, all after 1968. The same origin can be presumed in most of the remaining eleven cases, in spite of the absence of bacterial verification. The increased frequency of complications after BCG vaccination may necessitate a revision of the vaccination programme. We recommend operative treatment, which has not led to any growth disturbances or impairment of joint function, although the lesions were invariably localised close to growth zones and joints.  (+info)

Short-course chemotherapy for tuberculosis of the spine. A comparison between ambulant treatment and radical surgery--ten-year report. (12/210)

We performed a randomised, controlled clinical trial to compare ambulant short-course chemotherapy with anterior spinal fusion plus short-course chemotherapy for spinal tuberculosis without paraplegia. Patients with active disease of vertebral bodies were randomly allocated to one of three regimens: a) radical anterior resection with bone grafting plus six months of daily isoniazid plus rifampicin (Rad6); b) ambulant chemotherapy for six months with daily isoniazid plus rifampicin (Amb6); or c) similar to b) but with chemotherapy for nine months (Amb9). Ten years from the onset of treatment, 90% of 78 Rad6, 94% of 78 Amb6 and 99% of 79 Amb9 patients had a favourable status. Ambulant chemotherapy for a period of six months with daily isoniazid plus rifampicin (Amb6) was an effective treatment for spinal tuberculosis except in patients aged less than 15 years with an initial angle of kyphosis of more than 30 degrees whose kyphosis increased substantially.  (+info)

Correlation of clinical course with magnetic resonance imaging in tuberculous myelopathy. (13/210)

Sixty cases of spinal tuberculosis with neurological deficit treated with 'middle path regimen' were analysed and therapeutic response was correlated with the magnetic resonance imaging (MRI) observations. Tuberculous lesions were found to be more extensive than seen on plain X-ray in 60% of the cases. MRI showed the involvement of one or both pedicles in nearly 90% of the cases, in addition to the vertebral body lesion as seen in the X-rays. The patients showing predominantly extradural collection of fluid with relatively preserved cord size, and MRI evidence of myelitis/oedema, improved neurologically with treatment. The myelomalacia of cord was found to be a poor prognostic sign for neural recovery. The magnitude of thinning of cord did not always correlate with severity of neural deficit, however, thinning of cord in association with myelomalacia carried a bad prognosis. The complete neural recovery is not expected in patients with syrinx formation proximal or distal to the diseased spine, either with antitubercular drugs or after mechanical decompression. MRI changes in dura-subarachnoid complex suggesting arachnoiditis generally correlated with poor neural recovery. MRI provided a reliable guide to the level and extent of surgical decompression, and prognostication of the outcome of therapeutic measures.  (+info)

Spinal tuberculosis in HIV positive and negative patients: immunological response and clinical outcome. (14/210)

We measured cytokine secretion patterns in peripheral blood and granulation tissue by flow cytometry in 16 human immunodeficiency virus (HIV) positive and 26 HIV negative patients with spinal tuberculosis. Anti-retroviral therapy was not prescribed. There were no significant differences in the postoperative morbidity and neurological recovery between the two groups.  (+info)

Atypical tuberculosis of the spine. (15/210)

Spinal tuberculosis characteristically involves the paradiscal area of vertebral bodies with a narrowing of the disc space. In this study, we reported four atypical forms of Pott's disease, including one hundred and eighty-four patients treated between 1985 and 1998. Two cases presented with noncontiguous multilevel involvement, where one case had transverse process involvement alone and the other had involvement of the neural arch. Atypical tuberculosis of the spine was found in 2.1% of the patients.  (+info)

Infective discitis as an uncommon but important cause of back pain in older people. (16/210)

CASE REPORTS: two elderly patients (aged 70 and 80 years) presented with severe back pain and restriction of spinal movements. Inflammatory markers were raised and in each case computed tomography findings confirmed infective discitis. One patient improved with antibiotics but the second developed paraplegia, a recognized complication of discitis. CONCLUSION: the association of back pain, restricted spinal movements and raised inflammatory markers should act as 'red flags', alerting the clinician to the presence of serious, but potentially treatable pathology.  (+info)