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Biomedical subjects

J Giron

Publications and source records attributed to J Giron.

At least 109 records · Page 6Linked to original sources
PubMed1987

[Value of x-ray CT used in thin sections for evaluating sarcoidosis. Apropos of 57 cases. Comparison with other methods].

The authors have staged by CT 57 cases of sarcoidosis. In all cases CT has given superior semiologic pattern in comparison with plain-films which are the classical baseline references (Turiaf)...up to date. 30% of type I sarcoidosis are staged as type II by thin-section CT slices. This radio-clinic evaluation must be continued on months to find if this group is an homogeneous one in the prognostic meaning and if cortico-therapy is useful. The authors propose a systematic CT evaluation of sarcoidosis in 1987 and a CT actualization of the radiologic classification of the disease.

Evaluation Studies as Topic↗
PubMed1985

[Pseudomalignant, hyperacute circumscribed myositis. Contribution and limitations of echography. Review of the literature. Apropos of a case].

The very sudden onset of a painful muscular tumefaction was suggestive of a para-ostal osteosarcoma or myosarcoma. Ultrasound imaging showed a heterogeneous echogenic mass with several extending shadow cones, raising the possibility of the benign nature of the lesion, but urgent operation showed the pseudomalignant circumscribed myositis nature of the affection.

Adult↗
PubMed1984

Central-nervous-system toxoplasmosis in homosexual men and parenteral drug abusers.

Central-nervous-system toxoplasmosis developed in 7 of 269 patients with the acquired immunodeficiency syndrome reported to the New York City Health Department through July 1982. Focal neurologic abnormalities, mass lesions on computed-tomographic brain scans, lymphocytic cerebrospinal fluid pleocytosis, and detectable IgG antibody to Toxoplasma gondii were common; but IgG titers of 1:1024 or more, IgM antibody to T. gondii, and positive open brain biopsies were uncommon. Serologic findings suggested that the disease resulted from recrudescent rather than primary infection. Four of five patients improved when treated with sulfonamides and pyrimethamine, but 2 had relapses. An aggressive diagnostic approach and sometimes even empiric therapy are warranted when central-nervous-system toxoplasmosis is suspected in a seropositive patient with the acquired immunodeficiency syndrome.

Acquired Immunodeficiency Syndrome↗