Pitfalls in posterior fossa myelography
β Scribed by Johnson, Dexter W.
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1981
- Weight
- 734 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0148-6403
No coin nor oath required. For personal study only.
β¦ Synopsis
Abstract
Positiveβcontrast myelography of the structures of the posterior fossa is an established and useful technique of examination. The problems peculiar to this method of examination include premyelographic evaluation, identifying preβexisting posttraumatic change and extreme anatomic variations, handling the anxieties of the patient, transporting the opaque bolus from the site of introduction to the area of interest, adequate film documentation of the normal or pathologic state, and postmyelogram headache. A discussion of ways to anticipate and eliminate or minimize the problems is presented.
π SIMILAR VOLUMES
Oligodendrogliomas are uncommon intracranial tumors of childhood, especially when these tumors arise in the posterior fossa. Oligodendrogliomas are usually treated with local radiation therapy. The authors report four chlldren, median age 7.5 years, cared for over a 7-year period, who had oligodendr
Heller et al. 1 have reported recently a patient presenting a posterior fossa arachnoid cyst compressing the cerebellum in the midline. The patient exhibited an intermittent tremor in legs, which appeared after physical exertion. Tremor was provoked by asking the patient to run up and down a flight