منابع مشابه
142 18 January 1969 Acute Urography : a Method for General Use
A new method of acute urography suitable for use in any general hospital is described. It takes only 30 minutes and can be performed by the duty radiographer. The method has proved invaluable in the diagnosis and differentiation of renal colic. With radiation safeguards, it may be of value in pregnancy. It has been found useful in renal trauma and in the differential diagnosis of haematuria.
متن کاملExcretion urography in acute renal failure.
High-dose excretion urography has been carried out in 32 patients presenting with non-obstructive acute oliguric or non-oliguric renal failure. An early, dense, persisting nephrogram has been observed in all patients with acute uncomplicated tubular necrosis and in patients with acute oliguric pyelonephritis. This appearance is modified by the presence of pre-existing renal disease. Different p...
متن کاملAcute pulmonary oedema during intravenous urography.
Adverse reactions following intravenous contrast media administration are uncommon. In a study of 302,083 urographic examinations, Shehadi 1 established an overall incidence of adverse reactions to be at or slightly below 5%. Based on the clinical status of the patients and the need for treatment these adverse reactions are graded into minor, intermediate, severe and death. Minor reactions such...
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this paper a novel homotopy perturbation method has been presented for forced convection boundary layer problems in a porous medium. Noting the infinite condition, a homotopy form which is similar to the singular perturbation form has been considered. The inner and outer solutions have been achieved and the coincidence of the results has been investigated with a proper matching method. The resu...
متن کامل[Reference to the article "Use of urography by magnetic resonance for the study of the urinary apparatus versus conventional urography"].
UNLABELLED Conventional urography (IVU) is an essential examination for the assessment of urinary tract but it is not free of complications, such as adverse reactions to contrast agents used (vasovagal and anaphylactic reactions), neurotoxicity, nephrotoxicity, as well as the damage due to the ionizing irradiation applied to the patient. For this reason, alternative imaging techniques such as m...
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ژورنال
عنوان ژورنال: BMJ
سال: 1969
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.1.5637.142