Renal tuberculosis: a case report.

Tuberculosis or TB (tubercle bacillus) remains a major public health problem in developing countries. Over the last decades extrapulmonary locations of the disease have become more frequent due to the increased prevalence of acquired immune deficiency syndrome and the increase number of organ transplants. The urogenital localization represents about 27% of all extra-pulmonary localizations of TB and may be due either to a disseminated infection or to a primitive genitourinary localization.

Neuropsychiatric systemic lupus erythematosus: tools for the diagnosis.

Neurological involvement is considered to be a serious complication of systemic lupus erythematosus (SLE). Neuroimaging plays an important role in detecting neurological abnormalities in SLE patients. Conventional magnetic resonance imaging (cMRI) is generally the most valid neuroimaging technique for detecting alterations in the central and peripheral nervous systems.

Systemic lupus erythematosus patients with and without neuropsychiatric manifestations: a neck and transcranial duplex sonography study.

Neuropsychiatric manifestations are not rarely associated with systemic lupus erythematosus (SLE). Magnetic resonance angiography and positron emission tomography can provide excellent images of cerebral perfusion and metabolism whereas information is still lacking on a possible diagnostic role of ultrasound. In this study we aim to assess whether duplex sonography of neck and intracranial vessels may be useful in distinguishing patients with and without neuropsychiatric SLE (NPSLE).

MRI "road-map" of normal age-related bone marrow. II. Thorax, pelvis and extremities.

We retrospectively reviewed T1-weighted MR images of 381 patients aged from 7 days to 24 years to evaluate the bone marrow change in thoracic wall and shoulder, pelvis and proximal femur and upper and lower extremities. The patients included in the study were without history of bone marrow disease. A grade of from 1 to 4 was assigned to the marrow signal intensity of the examined anatomic segments.