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A-L Fauchais

Publications and source records attributed to A-L Fauchais.

9 recordsLinked to original sources
PubMed2006

[Abrupt onset of papulovesicular lesions: diagnostic features and outcome].

INTRODUCTION: Abrupt onset of papular lesions, with ulcero necrotic evolution could refers to many dermatitis. Febrile ulceronecrotic Mucha-Habermann disease is an unusual severe form of pityriasis lichenoides and varioliform acuta (PLEVA) characterized with ulceronecrotic eruption potentially associated with high fever and systemic symptoms leading to death. Lymphomatoid papulosis is a recurrent papulonodular eruption with an initial presentation close to PLEVA. While this disorder usually has a benign course, about 10% of the patients develop lymphoproliferative disorders such as CD30+ lymphoma. EXEGESIS: The authors reported an acute form of PLEVA in a young man hospitalized in internal medicine unit with fever and ulcero-necrotic papulo-vesicular lesions. Treatment with tetracycline was successful. They also report a case of lymphomatoïd pustulosis that occurred in a 34 years old woman with an extensive nodulo-pustular eruption characterized by central necrosis and ulceration. Histopathological examination revealed CD30 lymphocytic infiltration leading to diagnosis. CONCLUSION: Theses two dermatosis, uncommon and clinically similar, are both characterized with an unpredictable evolution that to be known by internist.

Adult↗
PubMed2006

[Adverse drug related events in a postemergency unit: prospective cohort study with 6 months follow up].

PURPOSE: To analyse iatrogenic events in elderly people and determine the part of unplanned admission in postemergency units directly related to thus iatrogenic events. METHODS: The authors conducted a prospective chart review on treatments and potentials adverse drug-related events of all elderly consecutively hospitalized between January and Marsh 2003 in a postemergency department. A 6 months prospective evaluation after discharge was made for all elderly with adverse drug-related event. RESULTS: One hundred (and) eighty-six elderly (mean age 83+/-5.7 years) were prospectively included. Eighty-one per cent are ambulatory with a self-medication administration in spite of a real disability (activity of daily-living: 4.5+/-1.8). The number of medications consumed ranged from 0 to 15 and averaged 6, with to different source of prescriptions in 34% of the cases. The treatment was recently modified in 41 cases (22%). Adverse drug related events accounted in 55 cases (29%) and hospitalization was directly related to iatrogenic event in 32 cases (17%). Adverse drug related events could be avoided in half cases. There was no death directly related with adverse drug reactions. Follow up after discharge was obtained in 47 cases and pointed out elderly disability: 34 were again hospitalized, 14 admitted in nursing home facilities and 12 died. Treatment was equivalent to our prescription only in 35% of the cases; on the other hand, we found only four elderly with medication directly related to previous adverse event. DISCUSSION: Theses results pointed out once again polymedication observed in frail elderly people leading to extreme difficulty to prescription due to polypathology. Prescription renewal could be related to adverse drug related events and precipitated elderly people in disability leading to institutionalization.

Aged↗
PubMed2004

[Influence of hypergammaglobulinemia on antiphospholipid antibodies titres].

PURPOSE: Antiphospholipid antibodies (aPL), anticardiolipin antibodies (aCL) or lupus anticoagulant (LA), are indispensable for the diagnosis of antiphospholipid syndrome (APS). However, antiphospholipid assays can generate false positive results. MATERIALS: We have studied the influence of hypergammaglobulinemia (HG) on aPL antibodies titers in 232 patients twice as positive for aPL antibodies. RESULTS: Out of 232 patients, 93 have an APS (76 primary APS, 17 secondary APS). Thrombosis occurred 138 times in APS patients. Of 139 patients without APS, 95 have an auto-immune disease, 28 have an isolated prolonged KCT and 16 an evolutive neoplasia. LA seems to be the best marker of APS. On the other hand aCL IgG and M, anti-beta2-GP1 IgM titers are significantly higher in patients without APS but with HG. CONCLUSION: Those results suggest that biological APS diagnosis should be carefully performed in patients with HG. In this case, other additional risk factors must be considered for the etiological diagnosis of thrombosis.

Adult↗
PubMed2004

[Polymyositis induced or associated with lipid-lowering drugs: five cases].

PURPOSE: Rhabdomyolysis and myositis are rare, dose-related complications of statins and fenofibrates. The outcome is favorable as a rule with rapid regression after stopping the responsible drug. Recently, various auto-immune disease with evidence of hypersensitivity to HMG-CoA reductase inhibitors or fibrates drugs have been reported. Less than ten cases of dermatomyositis and polymyositis due to cholesterol-lowering drugs (CLD) have been previously reported. Five more cases polymyositis associated with CLD are reported. METHODS: Symptoms were compatible with diagnosis of polymyositis according to Bohan and Peter and with previous reported criteria for drug-induced myopathy in all cases. None of these patients had previous other connective tissue disorders. RESULTS: Five patients (median age 68 [54-78], female N =4) with CLD treatment (statin N =4, fenofibrates N =1) have developed iatrogenic polymyositis. All of them presented both proximal muscular weakness and increased muscle enzyme levels. One patient had iatrogenic antisynthetase syndrome characterized by mechanic's hand, Raynaud's phenomenon and anti JO1 antibodies. One other had sclerodermic hand oedema. Antinuclear antibodies were positive in 4 cases and muscle biopsy revealed polymyositis infiltrate in 4 cases. CLD treatment was discontinued with partial clinical improvement in 3 cases. Clinical remission was obtained with corticosteroid (N =5) in association with immunosuppresive agents in 3 cases. CONCLUSION: Muscular symptoms in patient with CLD treatment could be the first symptom of a polymyositis revealed or increased by this treatment and must encourage physician with antinuclear antibodies screening especially in case of proximal muscular weakness and increased muscle enzyme levels.

Aged↗
PubMed2004

Evaluation of anti-citrullinated filaggrin antibodies as hallmarks for the diagnosis of rheumatic diseases.

BACKGROUND: Anti-filaggrin antibodies (AFA) are among the most specific antibodies for rheumatoid arthritis, so procedures for their detection should be included in early biological diagnoses. AFA can be detected by indirect immunofluorescence (anti-keratin antibodies, AKA) or by new enzyme immunoassays (EIA). Their comparative performance needs to be established. OBJECTIVE: To compare these technical procedures to optimise the serological diagnosis of rheumatoid arthritis. METHODS: Results obtained using AKA and EIA were compared in 271 sera from 140 patients with rheumatoid arthritis at various stages, 98 patients with other autoimmune diseases, and 33 healthy subjects. EIA were successively undertaken with citrullinated linear filaggrin peptide (home made EIA) or cyclic citrullinated peptide (CCP2, commercial kits). Rheumatoid factor (RF) was assessed by EIA in all patients. RESULTS: Anti-CCP2 kits showed the best sensitivity and specificity (65% and 96%, respectively). Among the 140 patients with rheumatoid arthritis, those with very recent disease (less than six months' duration, n = 21) were studied as a separate group. In this group, the sensitivity of anti-CCP2 kits decreased to approximately 50%. Nevertheless this assay remained the most accurate when compared with AKA or home made EIA using linear filaggrin peptides. The combination of anti-CCP2 and RF only slightly increased the sensitivity of the diagnosis of very early rheumatoid arthritis. CONCLUSIONS: Kits using citrullinated cyclic peptides (CCP2) were more suitable than either AKA or EIA using linear filaggrin peptides for the diagnosis of early rheumatoid disease.

Antibodies↗
PubMed2003

[Patient compliance with drug therapy in temporal arteritis].

OBJECTIVE: To evaluate patient compliance with drug therapy in temporal arteritis and to determine the characteristics of compliant or non-compliant patients. METHODS: Inpatients and outpatients from an Internal Medicine Unit were interviewed. Compliance with drug dosage and administration time was assessed with a questionnaire for the following drugs: glucocorticoids, calcium, vitamin D, diphosphonates (prevention of glucocorticoid-induced osteoporosis). RESULTS: Forty-nine patients were interviewed (61% female, mean age = 73.7 years). Glucocorticoids were prescribed to 96% of the patients, calcium and vitamin D to 86% and diphosphonates to 49%. Compliance with drug therapy was 87%, 60%, 68% and 51%, respectively, for all treatments. It was independent from the disease duration. Male were more compliant than female (P = 0.012). CONCLUSION: Half of the patients with temporal arteritis are non-compliant with drug therapy. The questionnaire is simple. It can be used in everyday clinical practice to study and improve patient compliance.

Aged↗