www.ClinicalTrials.gov ; study number: NCT02599987; name of trial registry: IMT in Patients with End-stage Renal Disease. Implications for rehabilitation Muscular impairment in chronic kidney disease patients results from a series of common alterations, affecting respiratory muscles. Patients with chronic kidney disease have low values of diaphragmatic thickness. The daily inspiratory muscle training (IMT) or breathing exercise over a period of 8 weeks provided increased respiratory muscle strength. The daily inspiratory muscle training presented a change in tri-compartment distribution of lung volume compared to the sham group, with increased inspiratory capacity of the pulmonary rib cage.

CKD has a high prevalence worldwide, mainly due to its main etiologies—diabetes and hypertension. It has high cardiovascular morbidity and mortality, with traditional risk factors such as atherosclerosis, hypertension, diabetes, smoking, and left ventricular hypertrophy being common. Nontraditional cardiovascular risk factors, such as anemia, hyperparathyroidism, chronic inflammation, and microalbuminuria, are also well studied. Prolactin is a hormone not only related to lactation but also being considered a uremic toxin by some authors. It accumulates with loss of renal function, and it is associated with cardiovascular outcomes in both normal renal function population and CKD population. The purpose of this narrative review is to raise the main common aspects of CKD, prolactinemia, and cardiovascular risk.

This retrospective multicenter (n = 18) cohort study evaluated the incidence, risk factors, and the impact of delayed graft function (DGF) on 1year kidney transplant (KT) outcomes. Of 3992 deceased donor KT performed in 2014-2015, the incidence of DGF was 54%, ranging from 29.9% to 87.7% among centers. Risk factors ( lower-bound-95%CI OR upper-bound-95% CI ) were male gender ( 1.066 1.249 1.463 ), diabetic kidney disease ( 1.053 1.296 1.595 ), time on dialysis ( 1.005 1.007 1.009 ), retransplantation ( 1.035 1.397 1.885 ), preformed anti-HLA antibodies ( 1.011 1.383 1.892 ), HLA mismatches ( 1.006 1.066 1.130 ), donor age ( 1.011 1.017 1.023 ), donor final serum creatinine (sCr) ( 1.239 1.317 1.399 ), cold ischemia time (CIT) ( 1.031 1.043 1.056), machine perfusion ( 0.401 0.542 0.733 ), and induction therapy with rabbit antithymocyte globulin (rATG) ( 0.658 0.800 0.973 ). Duration of DGF > 4 days was associated with inferior renal function and DGF > 14 days with the higher incidences of acute rejection, graft loss, and death. In conclusion, the incidence and duration of DGF were high and associated with inferior graft outcomes. While late referral and poor donor maintenance account for the high overall incidence of DGF, variability in donor and recipient selection, organ preservation method, and type of induction agent may account for the wide variation observed among transplant centers.

The authors describe the case of a renal transplant patient who developed late infective endocarditis associated with an intracardiac fragment of a catheter inserted 16 years before. Clinical presentation was anemia of undetermined cause and weight loss. Three blood cultures were positive for Burkholderia cepacia. Transesophageal echocardiography revealed a foreign body in the right atrium and right ventricle, confirmed by computed tomography. The patient underwent intravenous antibiotic therapy, followed by cardiac surgery to remove the foreign body. There were no postoperative complications, with improvement of anemia and stabilization of renal function.