[Treatment duration of extra-pulmonary tuberculosis: 6 months or more? TB-INFO database analysis]. / Durée de traitement des tuberculoses extrapulmonaires : six mois ou plus ? Analyse de la base de données TB-INFO.

PURPOSE: The recommended duration of pulmonary tuberculosis therapy is 6 months. For extrapulmonary tuberculosis, treatment duration depends on tuberculosis involvement and HIV status. The objective of this study was to describe the main characteristics of a cohort of extrapulmonary tuberculosis patients, to compare patients with a 6-month treatment to those with more than a 6-month treatment, and to analyze the compliance of medical centres with recommended duration of treatment. METHODS: A retrospective cohort study of 210 patients with extrapulmonary tuberculosis was carried from January 1999 to December 2006 in two hospitals in the north-east of Paris. These patients were treated with quadruple therapy during two months, followed by dual therapy during 4 months (n=77) or more (n=66). The characteristics of each group were compared by uni- and multivariate analysis. The primary endpoint was the rate of relapse or treatment failure at 24-month follow-up after treatment completion. RESULTS: No relapse was observed after 24 months of follow-up after the end of treatment in the two groups. In univariate analysis, patients with lymph node tuberculosis were more often treated for 6 months than at other sites of tuberculosis (respectively 61% versus 40.9%; P=0.02); the decision of treatment duration was related to medical practices (79.2% treated 6 months in one hospital versus 20.7% in the other, P<0.001); patients living in private residence were more often treated during 6 months than patients living in residence (24.2% versus 10.3%, P=0.042). In multivariate analysis, only hospital (P=0.046), sex (P=0.007) and private residence were significantly different in each group. CONCLUSION: A period of 6 months seems to be sufficient to treat extrapulmonary tuberculosis (except for neuromeningeal localization).

[Patients' beliefs about long-term glucocorticoid therapy and their association to treatment adherence]. / Le ressenti des patients vis-à-vis d'une corticothérapie orale prolongée influence l'adhérence déclarée à ce traitement.

BACKGROUND: In patients treated with systemic glucocorticoids (GCs), it is unknown if beliefs about the treatment are associated with level of reported adherence. PATIENTS AND METHODS: Cross-sectional study conducted in two departments of internal medicine during a six-month period. All patients receiving long-term GCs therapy were asked to fill in a questionnaire regarding their beliefs about (specific scale of the Beliefs about Medicines Questionnaire) and their adherence to (four-item Morisky-Green scale) GCs. Logistic regression analysis was used to assess association between beliefs about GCs and adherence to treatment. RESULTS: One hundred and eighty one questionnaires were analysed (women: 79%, median age [IQR]: 47 [33-61] years, median duration of treatment: 18 [7-72] months, median daily dosage of prednisone equivalent: 10 [6-20] mg). Among these 181 patients, 83 (46%) reported a "concern" score equal to or higher than the "necessity" score. Nineteen percent of patients reported a low adherence level. In multivariate analysis, these patients were significantly younger (OR: 0.96 [0.93-0.98] per increasing year of age, P=0.002) and reported more frequently a "concern" score higher than a "necessity" score (OR: 3.08 [1.27-7.46], P=0.01) as compared to patients reporting a high adherence level. CONCLUSION: Informing patients about the "necessity" of GCs and taking into account their "concerns" about adverse events or their fear of becoming dependent on the medication may improve their adherence to treatment.

Impact of glucocorticoid-induced adverse events on adherence in patients receiving long-term systemic glucocorticoid therapy.

BACKGROUND: Factors influencing adherence to long-term (i.e. ≥ 3 months) systemic glucocorticoid therapy are poorly understood. OBJECTIVE: To evaluate the relationship between glucocorticoid-induced adverse events and therapeutic adherence in patients on long-term glucocorticoid treatment. METHODS: A cross-sectional survey was conducted in three departments of dermatology/internal medicine between April and September 2008. Patients were asked to provide data regarding symptoms they attributed to glucocorticoids, and adherence to treatment was measured using the four-item Morisky-Green adherence scale. Logistic regression analyses were used to assess the association between reported adverse events and adherence to glucocorticoids. RESULTS: A total of 255 questionnaires were completed and analysed [women 78%; median age 48 years (interquartile range (IQR) 34-65); connective tissue diseases 59%; median duration of treatment 24 months (IQR 8-72); median daily dose 10 mg (IQR 6-20)]. Among these 255 patients, 199 (78%) reported themselves as 'good adherents' and 56 (22%) as 'poor adherents' to treatment. Poor adherence was associated with younger age [odds ratio (OR) 0·97, 95% confidence interval (CI) 0·95-0·99, per increasing year; P < 0·01], presence of glucocorticoid-induced epigastralgia (OR 4·02, 95% CI 2·00-8·09; P < 0·01) and presence of glucocorticoid-induced morphological changes (OR 2·49, 95% CI 1·19-5·21; P = 0·02). Moreover, patients with poor adherence were likely to report concomitantly poor adherence to dietary advice associated with glucocorticoid therapy (OR 2·44, 95% CI 1·12-5·26; P = 0·02). CONCLUSIONS: As with other chronic therapies, the presence of glucocorticoid-induced adverse events is associated with an altered self-reported adherence to glucocorticoids. Patients who report epigastric pain or morphological changes that they associate with glucocorticoid therapy are particularly at risk of poor adherence. Adherence to dietary advice associated with glucocorticoid therapy may be an indirect measure of treatment adherence.

[Extramedullary blastic transformation revealed by a prolonged fever during the course of a 5q- syndrome]. / Fièvre prolongée au cours d'un syndrome 5q- révélant une transformation blastique extramédullaire.

INTRODUCTION: Fever during a myelodysplastic syndrome can be due to infectious complications, systemic disease or acute transformation with clonal evolution. CASE REPORT: A 51-year-old woman, with a 5q- syndrome and neutropenia, presented with a several week fever duration. Infectious work-up was negative and therapy with antibiotics had no influence on the clinical course. Neither bone marrow nor blood blasts were detected, but liver biopsy demonstrated significant blast infiltration compatible with the diagnosis of acute myeloid leukaemia (AML). CONCLUSION: The absence of blasts in blood or bone marrow does not exclude the malignant transformation of a myelodysplastic syndrome to AML. Tissue biopsy may be necessary to confirm the leukaemic progression.

[Peripheral and bone marrow plasmacytosis in dengue fever: report of a case]. / Plasmocytose sanguine et médullaire au cours de la dengue : une observation.

We report a case of dengue fever with plasma cells in the blood (3980 per cubic millimeter) and bone marrow (30%) in a 55-year-old woman hospitalized for fever, arthralgias and thrombocytopenia (66,000 per cubic millimeter) on returning from the West Indies. Serological testing confirmed the diagnosis. Plasmacytosis is rare in dengue fever and its frequency and correlation with the different forms of the disease remain to be determined.

New CIAS1 mutation and anakinra efficacy in overlapping of Muckle-Wells and familial cold autoinflammatory syndromes.

OBJECTIVES: Muckle-Wells syndrome (MWS) and familial cold autoinflammatory syndrome (FCAS) are rare periodic fevers associated with CIAS1 mutations. A third entity, the chronic infantile neurological, cutaneous, articular (CINCA) syndrome was also recently associated with mutation in the same gene. A phenotypic and genotypic continuum seems to exist from the most benign (FCAS) to the most severe forms (CINCA). Although a CIAS1 mutation can be associated with two different phenotypes. METHODS: We report a family of three patients exhibiting the MWS and FCAS phenotypes. These phenotypes were associated with a novel missense mutation in CIAS1. RESULTS: Anakinra controlled inflammatory flares in the three patients. CONCLUSIONS: FCAS, MWS and CINCA could be different phenotype expressions of the same disease.