RESUMEN
Cystic fibrosis arthropathy (CFA) is a transient, intermittent form of arthritis that cannot be associated with any other disease other than CF thus making CFA a diagnosis of exclusion. NSAIDs, short-term intermittent splinting, glucocorticoids, and disease-modifying anti-rheumatic drugs are treatment options for CFA. Currently, there is no consensus on how to best treat CFA. Diagnosis and treatment of CFA remain a challenge for physicians and people with CF. The newest CFTR modulator therapy, elexacaftor/tezacaftor/ivacaftor (ETI), was approved by the FDA recently for children over the age of 6 with at least one Phe508del allele in the CFTR gene. Multiple clinical benefits of ETI in pulmonary functions and overall disease burden have been reported since its approval, however, the data on the musculoskeletal therapeutic benefits of ETI has been limited. In this report, we present a 7-year-old female with CF whose CFA symptoms resolved after starting ETI therapy.
Asunto(s)
Fibrosis Quística , Artropatías , Femenino , Humanos , Niño , Fibrosis Quística/complicaciones , Fibrosis Quística/diagnóstico , Fibrosis Quística/tratamiento farmacológico , Regulador de Conductancia de Transmembrana de Fibrosis Quística/genética , Benzodioxoles/uso terapéutico , Mutación , Aminofenoles/uso terapéuticoRESUMEN
Elexacaftor/Tezacaftor/Ivacaftor (ETI) is a recently approved cystic fibrosis (CF) transmembrane conductance regulator modulator therapy that has shown promising clinical and laboratory improvements on multiple organ systems in people with CF (pwCF). While original clinical trials found little to no effect on depression and anxiety, many post-marketing reports have suggested that ETI may be associated with adverse mental health effects. Here we report on two pwCF with adverse mental health effects shortly after starting ETI. Although many factors such as the burden of living with a chronic disease or widespread effects of the Covid-19 pandemic may have contributed to these events, similar reports have led to mounting concern that ETI may be the cause of such events. Regular mental health screening before the initiation of ETI and monitoring for signs and symptoms of mental diseases afterward should be a routine part of care, given the gravity of possible outcomes.