Lumbar puncture is performed routinely for diagnostic and therapeutic purposes in idiopathic intracranial hypertension, despite lumbar puncture being classically contraindicated in the setting of raised intracranial pressure. We report the case of a 30-year-old female with known idiopathic intracranial hypertension who had cerebellar tonsillar herniation following therapeutic lumbar puncture. M...

CLINICAL QUESTION How many patients who had a negative computed tomography and lumbar puncture result on initial evaluation were diagnosed with subarachnoid hemorrhage in the subsequent 6 months to 3 years? ARTICLE CHOSEN Perry J, Spacek A, Forbes M, et al. Is the combination of negative computed tomography result and negative lumbar puncture result sufficient to rule out subarachnoid hemorrh...

BACKGROUND The use of the lumbar puncture in the diagnosis of central nervous system infection in acutely ill children is controversial. Recommendations have been published but it is unclear whether they are being followed. METHODS The medical case notes of 415 acute medical admissions in a children's hospital were examined to identify children with suspected central nervous system infection ...

Papilloedema is not always an adequate predictor of potential complications from lumbar puncture, and many clinicians are using computed tomography (CT) before lumbar puncture in an effort to identify more accurately the "at risk" patient. This paper identifies the following anatomical criteria defined by CT scanning that correlate with unequal pressures between intracranial compartments and pr...

Background. The association between cerebral venous thrombosis (CVT) and multiple sclerosis (MS) has already been reported in patients with clinically definite MS in relation to intravenous methylprednisolone (IVMP) or previously performed lumbar puncture (LP). Case Summery. We report a 29-year-old Indian female who presented with a clinically isolated spinal cord syndrome according to the revi...

Diagnostic Lumbar Puncture is one of the most commonly performed invasive tests in clinical medicine. Evaluation of an acute headache and investigation of inflammatory or infectious disease of the nervous system are the most common indications. Serious complications are rare, and correct technique will minimise diagnostic error and maximise patient comfort. We review the technique of diagnostic...

To characterize spinal cord effects of needle placement using lumbar puncture myelography technique, lumbar puncture was performed in 5 dogs and computed tomography images of the spinal column were acquired in the transverse plane at the level of the puncture site after contrast injection and both before and after needle removal. The spinal cords were punctured during needle placement and paren...

uch of the medicine we practice is enshrined in dogma. The management of children following febrile seizures is no exception. Every 5–10 years, the value and need for various investigations or treatment has been revisited in the medical press. However , despite the commonness of this clinical problem, consensus over management remains elusive. In particular, the need for lumbar puncture followi...

A study was carried out to ascertain the views of parents regarding the performance of lumbar punctures on their children admitted for febrile seizures. One hundred and seventeen (117) children with febrile seizures were recruited over nine months. Either one of the parents was interviewed a day after admission. In most cases, this was usually the mother. The ethnic groups of the patients were ...

BACKGROUND AND PURPOSE Recently, the performance of C1-2 punctures for cervical myelography was challenged in a medicolegal proceeding as being below the standard of care. We sought to examine current neuroradiologic practices and opinions on the technique. MATERIALS AND METHODS An 11-question survey was sent to 120 program directors of neuroradiology via e-mail links regarding cervical myelo...