ABSTRACT
Background: Drug survival in a real-life setting is critical to long-term use of biologics for psoriasis. Objective: We describe our 12-year experience with biologics in psoriasis patients. Patients and Methods: All patients treated with biologics including infliximab, adalimumab (ADA), etanercept (ETA), and ustekinumab (UST) for psoriasis vulgaris between January 2005 and December 2016 were retrospectively analyzed. Results: In total, 545 treatment series were administered to 269 patients, including 211 treatment series with ADA, 135 with ETA, 77 with infliximab, and 122 with UST. ADA and ETA were initiated most often as first-line therapy; 65.3% of treatment sequences were discontinued. UST had the highest drug survival. The major reason for treatment termination was a loss of efficacy (44.9%). Definitive discontinuation increased with the number of biologic therapy sequences. Limitations: Subjects were not randomized to the different treatments. Conclusions: In a long-term real-life setting, drug survival of UST is better than that of TNF-a inhibitors for both biologic-naive and biologic-experienced patients with psoriasis.
Subject(s)
Biological Factors/therapeutic use , Medication Adherence/statistics & numerical data , Psoriasis/drug therapy , Adalimumab/therapeutic use , Adult , Aged , Etanercept/therapeutic use , Female , France , Humans , Infliximab/therapeutic use , Male , Middle Aged , Psoriasis/pathology , Retrospective Studies , Treatment Outcome , Ustekinumab/therapeutic useABSTRACT
Intravenous drug addiction is responsible for many complications, especially cutaneous and infectious. There is a syndrome, rarely observed in rheumatology, resulting in "puffy hands": the puffy hand syndrome. We report two cases of this condition from our rheumatologic consultation. Our two patients had intravenous drug addiction. They presented with an edema of the hands, bilateral, painless, no pitting, occurring in one of our patient during heroin intoxication, and in the other 2 years after stopping injections. In our two patients, additional investigations (biological, radiological, ultrasound) were unremarkable, which helped us, in the context, to put the diagnosis of puffy hand syndrome. The pathophysiology, still unclear, is based in part on a lymphatic toxicity of drugs and their excipients. There is no etiological treatment but elastic compression by night has improved edema of the hands in one of our patients.
Subject(s)
Hand/physiopathology , Heroin Dependence/complications , Lymphedema/etiology , Adult , Female , Humans , Lymphatic System/drug effects , Lymphatic System/physiopathology , Lymphedema/physiopathology , Male , Physical Examination , Rare Diseases , Sampling Studies , Severity of Illness Index , SyndromeABSTRACT
INTRODUCTION: Although the efficacy of TNF blockers has been demonstrated in hidradenitis suppurativa (HS), many paradoxical effects have also been described with TNF antagonists. We wished to describe patients with adalimumab (ADA)-induced paradoxical HS. METHODS: This is a retrospective descriptive case series of four patients with ADA-induced paradoxical HS. RESULTS: All the patients had a good response to TNFa antagonist therapy at the time of HS occurrence. The time from TNFa antagonist initiation to HS onset or exacerbation ranged from a few weeks to 24 months. The outcome of HS was variable. Systemic antibiotics were required in all the cases to control HS. TNF blockers were continued in three cases with a switch to another anti-TNF class in one case. Switch to ustekinumab was prescribed in one patient with SA and Crohn's disease. CONCLUSION: Although the imputability of TNF blockers in paradoxical HS is still debatable, further research and observation are needed to confirm and distinguish patients with genetic and clinical predisposition in the onset or exacerbation of HS during anti-TNF treatment.
