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Biomedical subjects

Michael F Hofer

Publications and source records attributed to Michael F Hofer.

2 recordsLinked to original sources

Anaphylactic reaction and unrelated, subsequent, known side effects during therapy with thiethylperazine.

We report the first case presenting with successive anaphylactic reaction and extra-pyramidal syndrome after treatment with thiethylperazine maleate (thiethylperazine). Both reactions were caused due to this anti-emetic drug, but an additive effect of clemastine fumarate, prescribed to treat the anaphylactic reaction, is suggested by the sequence of events. We discuss the importance of knowing the pharmacological similitudes of common prescribed drugs in order to avoid the occurrence of side effects.

Adolescent↗

[Physical exercise and bone development in chronically ill children].

Children with chronic diseases are at increased risk of sub-optimal bone mineral acquisition and osteoporosis, especially those who have a growth and pubertal delay, reduced physical activity, inadequate nutrition, malabsorption or take medications which may influence bone development. Weight-bearing physical activity has a beneficial effect on bone development of healthy children but little is known in children with chronic diseases. Preliminary results of our cross-sectional study in children with juvenile idiopathic arthritis (JIA) suggest that hip bone mineral density is positively related with physical fitness and muscle strength and is reduced at the more affected side. We have initiated two randomized controlled trials to determine the effects of a moderate impact exercise training program on bone mineral density of children with JIA and type 1 diabetes mellitus.

Arthritis, Juvenile↗