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Biomedical subjects

G Smeenk

Publications and source records attributed to G Smeenk.

At least 37 records · Page 2Linked to original sources
PubMed1975

Plane xanthomata associated with multiple myeloma and hyperlipoproteinaemia.

A case of plane xanthomatosis associated with multiple myeloma and hyperlipoproteinaemia in a 62-year-old woman is reported. The patient had IgG type lambda paraproteinaemia and type II A hyperlipoproteinaemia. The IgG paraprotein showed binding activity against high-density lipoprotein. It could not be demonstrated that these paraprotein-lipoprotein complexes were responsible for the hyperlipidaemia. Microchemical analysis of pathological skin demonstrated a high content of triglycerides, similar to that in eruptive xanthomata. No correlation was found between the lipid composition of the xanthomatous skin and the serum lipid composition. The results obtained with an in vitro culture method showed that the paraprotein present in the patient's serum was synthesized in the bone marrow but not in the normal or pathological skin.

Bone Marrow↗
PubMed1975

Influence of local triamcinolone acetonide on patch test reactions to nickel sulfate.

The influence of local application of triamcinolone acetonide on patch test reactions was investigated in patients with a contact allergy to nickel sulfate. In 15 patients the reaction to patch tests with a mixture of 5% nickel sulfate and 0.1% triamcinolone acetonide in petrolatum was compared with the reaction to 5% nickel sulfate in petrolatum. In eight patients the test area on the skin was infiltrated with triamcinolone acetonide or saline solution after which test were performed with nickel sulfate. In eight patients the test area was pretreated with 0.1% triamcinolone acetonide cream or the cream base alone before the patch tests with nickel sulfate were done. In general, all three methods gave partial suppression of the size of the reaction.

Adult↗