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Biomedical subjects

J H Solem

Publications and source records attributed to J H Solem.

At least 19 recordsLinked to original sources
PubMed1985

Cardiac performance in hyperthyroidism assessed by systolic time intervals and radionuclide ventriculography.

Systolic time intervals (STI) and radionuclide ventriculography (RNV) were used in the assessment of cardiac performance in 22 patients with hyperthyroidism before and after antithyroid treatment. STI as well as RNV showed enhanced myocardial contractility which was normalized after antithyroid treatment. Beta-blocker treatment did not influence the hypercontractility in hyperthyroidism. This implies that beta-blockers alone cannot be regarded as satisfactory long-term treatment and that mechanisms other than increased sympathoadrenal drive are involved in the hypercontractility in hyperthyroidism. RNV suggested valvular regurgitation, probably of the mitral valve, in 11 patients. Possible hemodynamic consequences are discussed.

Adolescent↗
PubMed1984

A case of untreated chronic goitrous autoimmune thyroiditis with spontaneous fluctuation between different metabolic levels.

Documented thyrotoxicosis developed in a 12 year old girl with chronic autoimmune thyroiditis. During the following 3 years there was a spontaneous progression from hyperthyroidism to hypothyroidism and vice versa fluctuating from one metabolic state to another. The diagnosis of Hashimoto's thyroiditis was based upon thyroid function tests, elevated titres of antibodies against thyroid constituents, and upon thin-needle biopsy of the enlarged thyroid gland.

Autoimmune Diseases↗
PubMed1979

The course of endocrine ophthalmopathy during antithyroid therapy in a prospective study.

In a prospective study the ocular manifestations of 105 thyrotoxic patients were carefully observed and registered during a 24-month antithyroid drug therapy. The treatment was supervised very closely and every effort was made to avoid iatrogenic hypothyroidism. None of the patients required any ocular surgery and in none did the ophthalmopathy become significantly worse. This favourable experience may indicate that a careful antithyroid regimen as outlined is not likely to be accompanied by worsening of the endocrine ophthalmopathy.

Adolescent↗