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R A Satriano

Publications and source records attributed to R A Satriano.

34 records · Page 2Linked to original sources
PubMed1982

Pemphigus foliaceus in a haemophilic child: cytomegalovirus induction?

A 3 1/2-year-old haemophilic child, repeatedly transfused with blood products, developed pemphigus foliaceus with presence in serum of both intercellular and anti-cytomegalovirus antibodies at high titre. The locus A26, which seems to be a genetic marker of pemphigus, was detected in his haplotype. Cytomegalovirus infection of transfusional origin is suspected to have triggered the outbreak of pemphigus.

Child, Preschool↗
PubMedDate not supplied

Mucocutaneous diseases in drug addicts with or without HIV infection. A case-control study.

A case-control study was performed to evaluate the prevalence of mucocutaneous diseases in 106 male drug addicts (age 21-38 years) with or without HIV infection. A mucocutaneous disease was recorded in ten out of 64 HIV-negative and in 20 of 42 HIV-positive patients (OR = 4.9; p < 0.01). Some mucocutaneous diseases were present in similar proportions in both groups (i.e. fungal skin lesions), while others were typically present only in HIV-positive patients. Stratification for possible confounding factors, such as years of drug addiction and number of sexual partners, confirmed that HIV infection is the main risk factor for mucocutaneous disease. Stratification according to the number of CD4-positive cells showed that the more advanced the HIV disease, the more frequently mucocutaneous disease was present (p = 0.02). The study demonstrates that many, but not all, mucocutaneous diseases are associated with HIV infection.

Adult↗
PubMedDate not supplied

Role of interferons in the therapy of melanoma.

The increased incidence of disease, the relative unresponsiveness of advanced tumour to conventional therapies, and high socioeconomic costs make the malignant melanoma an aggressive cancer. During the last decade, several new biological agents have been developed, some of which have shown significant activity in the treatment of disease. However, the impact on the management of melanoma patients is still far from being conclusive. Among biological response modifiers (BRMs), interferons (IFNs) have generated a great deal of interest and have been extensively employed, although incorrectly. IFNs have been used without a specific rationale and at antiproliferative rather than biologically active doses; no extensive laboratory monitoring has been performed. In this paper data available in the current literature are reviewed and the efficacies of the different IFNs, used alone or in combination and in various treatment regimens, are compared in order to understand what is the place of IFNs in the management of patients with metastatic melanoma. Results are encouraging but still disappointing with the most effective treatment, with an overall response rate of 28.5% (10.5% complete responses). However, these results need confirmation. In conclusion, IFN is effective in the therapy of advanced melanoma, but improved response rates are necessary before it may be suitable for general, rather than investigative, use. Alternative biotherapeutical approaches and strategies are suggested.

Cimetidine↗
PubMedDate not supplied

Kaposi's sarcoma on a lymphedematous immunocompromised limb.

Kaposi's sarcoma appeared on a chronically lymphedematous leg of a 75-year-old man. Immunologic investigations revealed a lack of cellular immune response confined to the involved lower limb. Regional disorders of immune surveillance are thought to play an important role in the early stages of Kaposi's sarcoma.

Aged↗
PubMedDate not supplied

[Classical Kaposi sarcoma and volcanic soil in southern Italy: a case-control study].

We tested the hypothesis of a relationship between Kaposi's sarcoma (KS) and volcanic soil by means of a case-control study based on 70 cases of classic KS and 280 hospital controls from the Campania region, an area of active volcanism in the South of Italy. Birth and residence in volcanic areas were associated with approximately two-fold elevated KS risks. If not due to chance, increased risk in the presence of volcanic soil can have different interpretations, including local immune impairment and correlation with unknown environmental or genetic KS predisposing factors.

Adult↗