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Biomedical subjects

W C KUZELL

Publications and source records attributed to W C KUZELL.

At least 19 recordsLinked to original sources
PubMed1961

Prothrombin time. Determination by a whole blood micro-method for control of anticoagulant therapy.

A micro technique that is here described for "prothrombin time" determinations, employing capillary whole blood, provides a range of values which is closely correlated with the Quick one-stage plasma method, thus providing inter-changeability of results both in normal persons and in patients who have been treated with anticoagulant drugs. Avoidance of the use of a water bath and centrifuge permit this technique to yield immediate results at the bedside, in the office or in the patient's home. The use of a whole blood instead of a plasma technique lends additional safety to control of anticoagulant medication, since it may reflect depression of clotting factors not apparent by the usual plasma methods.

Anticoagulants↗
PubMed1952

Phenylbutazone (butazolidin) and butapyrin; a study of clinical effects in arthritis and gout.

A clinical evaluation of phenylbutazone and Butapyrin(R) (a mixture of phenylbutazone and aminopyrine) was made in 409 patients who had a variety of rheumatic diseases. Preliminary European claims were substantiated.In gout a specific favorable effect was brought about by phenylbutazone alone. Effects equivalent to the previously reported favorable response to Butapyrin (Irgapyrin) were observed when its constituent phenylbutazone was used alone. The drug had a suppressive effect in a high percentage of patients with rheumatoid arthritis, ankylosing spondylitis, arthritis with psoriasis and mixed arthritis (rheumatoid arthritis plus osteoarthritis). Favorable effect in peritendinitis of the shoulders, osteoporosis of the spine and acute lumbosacral strain also was noted. Toxicity resulted in discontinuance of medication in 10 per cent of patients with each drug. Manifestations of toxicity generally included fluid retention, nausea and rash, but there were several instances of transitory leukopenia and anemia. There was one instance of agranulocytosis with Butapyrin but none with phenylbutazone.dagger Aggravation of peptic ulcer occurred in ten patients with hemorrhage in two. Generally the toxicity was of a low order as compared with that of other drugs having an antirheumatic effect.

Aminopyrine↗