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P Apale

Publications and source records attributed to P Apale.

7 recordsLinked to original sources
PubMed2006

Isolated bilateral anterior optic neuritis following chickenpox in an immunocompetent adult.

Chickenpox may lead to several different neurological complications, but optic neuritis has rarely been described; in particular, only one case of isolated bilateral anterior optic neuritis (AON) in an immune-competent adult has so far been reported. We describe a second case of this type and consider similarities and differences between our patient and all other cases of AON following chickenpox. Then, we discuss the therapeutic role of steroids and advance the hypothesis of different pathogenetic pathways in immune-competent and immune-compromised subjects.

Adult↗
PubMed2005

Interferon-induced depression: prevalence and management.

BACKGROUND: Interferon-induced depression ranges from 0 to 50%. Interferon schedule and a history of psychiatric illnesses are not enough to predict who will develop symptoms and who will not. AIMS: To assess the prevalence of depression during interferon therapy; to test whether Minnesota Multiphasic Personality Inventory is useful in clinical practice for the early identification of patients at risk of depression; whether and how the depression can be cured. PATIENTS: One hundred and eighty-five patients treated with interferon and ribavirin for chronic hepatitis C. METHODS: Before therapy, all patients underwent a Minnesota Multiphasic Personality Inventory and a clinical examination, specifically for the identification of depressive symptoms. RESULTS: Thirty-one patients developed a psychiatric disorder, 11 of them requiring treatment with anti-depressant drugs. Among the 18 patients with Minnesota Multiphasic Personality Inventory positive tests, 16 developed a psychiatric disorder, 8 of them a severe disorder (sensitivity of 0.58; 0.73 for severe disorders). Among the 154 who did not develop psychiatric side effects, 152 had a negative Minnesota Multiphasic Personality Inventory (specificity: 0.99). Severe psychiatric disorders were successfully treated with anti-depressant drugs. CONCLUSIONS: Psychiatric side effects are easy to see during interferon therapy. A psychiatric evaluation should be considered on all patients before treatment. If depression develops, it should be treated aggressively, and selective serotonin re-uptake inhibitors are the anti-depressants of choice.

Adult↗
PubMed2000

Depression during interferon therapy for chronic viral hepatitis: early identification of patients at risk by means of a computerized test.

OBJECTIVES: At the doses used for the treatment of chronic viral hepatitis, interferon (IFN)-related side-effects are usually modest, even though in some cases they require the interruption of therapy. Neuropsychiatric disturbances that range from modest depression and irritability to forms of manic-depressive psychosis and attempted or successful suicides are among the most important side-effects. The aim of our study was to determine whether the Minnesota Multiphasic Personality Inventory (MMPI) is a sensitive and reliable test for the early identification of patients at risk of depression before IFN therapy is commenced, and whether it could be useful for the monitoring of these patients during treatment. METHODS: We prospectively studied 67 patients with chronic active liver diseases, consecutively enrolled in open studies and treated with r-IFNalpha2. Before starting therapy and after 3 months of treatment, all patients underwent a clinical neurological evaluation and MMPI. RESULTS: At baseline, the correlation between the clinical evaluation and the score of the depression scale of the MMPI was statistically significant (P< 0.0001). Nine of 14 (64.3%) patients with a baseline score > or = 60/100 showed a depressive mood after 3 months of therapy. Five of 44 patients (11.3%) with a baseline score < 60/100 showed a depression of medium level after 3 months of treatment. This difference was highly significant (P< 0.0001). CONCLUSIONS: According to our results, the MMPI is a reliable and sensitive test for the early identification of patients at risk of depression before and during IFN therapy for chronic viral liver diseases.

Adult↗