ABSTRACT
Intravenous iodinated contrast media are commonly used in clinical practice, ranging from medical imaging to interventional radiology (IR) procedures and endovascular interventions. Compared with patients with normal renal function, nephropathic patients have an increased risk of acute kidney injury (AKI). Nevertheless, this condition cannot represent a limit to diagnostics or endovascular interventions. Despite the literature of the last five years, conflicting management and approaches for nephropathic patients persist, including the use of contrast agents and treatments replacing renal functions, which are often mistakenly considered as part of preventive strategies. Though the issue has been widely discussed, specialists often cope with uncertainty in handling properly the administration of contrast media and renal counselling requests. Furthermore, there is a general difficulty in distinguishing the Post-Contrast Acute Kidney Injury (PC-AKI) from the Contrast-Associated Acute Kidney Injury (CI-AKI). The present review aims to provide an update on the issue and examine strategies to reduce the acute kidney injury risk after the administration of contrast media. These strategies include the early identification of high-risk individuals, the choice of the contrast media and the proper dosage, the suspension of nephrotoxic drugs, the follow-up of the high-risk individuals, and the early identification of AKI.
Subject(s)
Acute Kidney Injury , Contrast Media , Humans , Contrast Media/adverse effects , Risk Factors , Kidney , Acute Kidney Injury/chemically induced , Acute Kidney Injury/diagnosis , Acute Kidney Injury/prevention & control , Risk AssessmentABSTRACT
Introduction: The quality of life of patients with chronic kidney disease stage V is strongly affected by the recommended therapies. Such a situation alters the state of anxiety, which expresses a perception connected to a specific context and it overlaps with trait anxiety, which evaluates relatively stable aspects of being prone to anxiety. The study aims to analyze the anxiety level of uremic patients and to demonstrate the benefit of psychological support either in person or online in order to mostly reduce the state of anxiety. Materials and methods: 23 patients treated at the Nephrology Unit of the San Bortolo Hospital in Vicenza have undergone at least 8 psychological sessions. The first and the eighth sessions have been held in person, while the others were either in person or online based on the patients' preference. The State-Trait Anxiety Inventory (STAI), which means to evaluate the current state of anxiety and aspects of being prone to anxiety, was submitted during the first and the eighth sessions. Results: Patients, before being submitted to psychological treatment, showed high rates of both State and Trait anxiety levels. After eight sessions the trait anxiety features and even better the state anxiety ones have significantly reduced both thanks to in-person or online treatments. Conclusions: A treatment of minimum eight sessions shows a significant improvement of the nephropathic patient's trait and, even better, state anxiety level and it also fosters the achievement of advanced adjustment levels compared to the new clinical status together with an improvement of the quality of life.
Subject(s)
Kidney Failure, Chronic , Renal Insufficiency, Chronic , Humans , Renal Dialysis/psychology , Quality of Life/psychology , Renal Insufficiency, Chronic/therapy , Kidney Failure, Chronic/therapy , Anxiety/etiology , Anxiety/therapyABSTRACT
Pregnancy is still a challenge in women with autoimmune diseases or kidney transplantation. In this context, management of the immunosuppressive therapy is critical, but, in spite of more than 60 years of experience, many issues remain open, also because of the difficulty in disentangling, in complex patients, the effect of the disease and of the frequent multiple treatments. For this purpose, we have tried to synthesize the existing knowledge and the unresolved issues, to support counseling and promote patient empowerment.