No abstract

To evaluate associations between the domains of the ANCA-associated vasculitis patient-reported outcome (AAV-PRO) instrument and clinical variables. Patients with granulomatosis with polyangiitis (GPA), microscopic polyangiitis (MPA), eosinophilic granulomatosis with polyangiitis (EGPA), or renal-limited vasculitis (RLV) were recruited from a tertiary care center in Mexico City. Demographic, clinical, serological, and treatment-related data were retrieved. Disease activity, damage, patient and physician global assessments (PtGA and PhGA) were evaluated. All patients completed the AAV-PRO questionnaire, male patients also completed the International Index of Erectile Function (IIEF-5) questionnaire. Seventy patients (44 women and 26 men) were included, with a median age of 53.5 years (43–61), and a disease duration of 82 months (34–135). Moderate correlations were identified between the PtGA and the AAV-PRO domains: social and emotional impact, treatment side effects, organ-specific symptoms, and physical function. The PhGA correlated with the PtGA and prednisone doses. Subanalyses of the AAV-PRO domains according to sex, age, and disease duration showed significant differences in the treatment side effects domain, with higher scores in women, in patients < 50 years, and in patients with disease duration < 5 years. The domain of concerns about the future showed a higher score in patients with disease duration < 5 years. A total of 17/24 (70.8%) of men who completed the IIEF-5 questionnaire were classified as having some degree of erectile dysfunction. The domains of AAV-PRO correlated with other outcome measures, while differences were found between some of the domains according to sex, age, and disease duration. Supplementary Information The online version contains supplementary material available at 10.1007/s00296-023-05288-4.

Objetivo: Determinar la utilidad del gasto urinario alto como predictor temprano de bajo costo para hipoparatiroidismo posoperatorio. Método: Se realizó un estudio retrospectivo unicéntrico a 1 año en adultos sometidos a tiroidectomía total en The American British Cowdray Medical Center I.A.P., calculando el gasto urinario en 24 horas, utilizando valores de calcio sérico corregido por albúmina con una tabla de correlación e identificando a los pacientes que recibieron calcio suplementario en las primeras horas de posoperatorio. Se dividieron en pacientes con hipoparatiroidismo posoperatorio y con valores normales de calcio en el primer día, diferenciando a los que recibieron suplementación oral de calcio profiláctico. Resultados: Se estudiaron 47 pacientes, 19 (40%) en el grupo con hipocalcemia posoperatoria y 28 (59.5%) en el grupo sin hipocalcemia posoperatoria. La media de gasto urinario en las primeras 8 horas de posoperatorio fue mayor en el grupo de hipocalcemia posoperatoria en comparación con el grupo sin hipocalcemia, sin diferencia significativa (p = 0.392), y tampoco durante las primeras 16 horas (p = 0.435). Conclusiones: En nuestro estudio no existe relación entre el incremento del gasto urinario y la predicción de hipoparatiroidismo posoperatorio. Se necesitan estudios con muestras de mayor tamaño y con un diseño metodológico más fuerte (prospectivo) para determinar si en realidad la diferencia obtenida puede figurar como predictor.