KIDNEY INJURY IN CANCER THERAPY

2018 ◽  
Vol 22 (5) ◽  
pp. 17-24 ◽  
Author(s):  
E. V. Burnasheva ◽  
Y. V. Shatokhin ◽  
I. V. Snezhko ◽  
A. A. Matsuga

Кidney injury is a frequent and significant complication of cancer and cancer therapy. The kidneys are susceptible to injury from malignant infiltration, damage by metabolites of malignant cells, glomerular  injury, nephrotoxic drugs including chemotherapeutic agents. Also  bone marrow transplantation complications, infections with immune  suppression (including septicemia), tumor lysis syndrome should be  taken into account. Chemotherapeutic agents are a common cause  of acute kidney injury but can potentially lead to chronic kidney  disease development in cancer patients. This article summarizes risk  factors of acute kidney injury in cancer patients. Risk factors are  divided into two groups. The systemic are decrease of total  circulating blood volume, infiltration of kidney tissue by tumor cells,  dysproteinemia, electrolyte disturbances. The local (renal) risk  factors are microcirculation disturbances, drugs biotransformation  with formation of reactive oxygen intermediates, high concentration of nephrotoxic agents in proximal tubules and its  sensitivity to ischemia. Drug-related risk factors include: drugs  combination with cytotoxic effect high doses long term use necessity, direct cytotoxic effect of not only chemotherapeutic agents but also its metabolites, mean solubility forming intratubular  precipitates. Early diagnosis, timely prevention and treatment of  these complications provide significantly improve nononcologic results of treatment.

2020 ◽  
Vol 35 (Supplement_3) ◽  
Author(s):  
SEUNGMIN SONG ◽  
Hyo jin Boo ◽  
Hye Ryoun Jang ◽  
Wooseong Huh ◽  
Dae Joong Kim ◽  
...  

Abstract Background and Aims Nephrotoxicity of bortezomib, a proteasome inhibitor, has not yet been described frequently, while tumor lysis syndrome (TLS) associated with multiple myeloma (MM) has been increased after introduction of the drug. This study compared the incidence and risk factors of acute kidney injury (AKI) and TLS in patients with MM after bortezomib-based chemotherapy to investigate the drug-related nephrotoxicity. Method From 2006 to 2017, 276 patients who underwent first cycle of bortezomib-based chemotherapy for MM were identified in single tertiary hospital. Laboratory TLS was defined according to the Cairo-Bishop definition. Development of AKI was assessed by AKI Network (AKIN) criteria within 7 days after first chemotherapy. Results The age was 65 [56-72] years old, and 47% (n=131) of participants were female and baseline estimated glomerular filtration rate (eGFR) was 61.3 [34.1-89.1] mL/min/1.73m2. The incidences of AKI and laboratory TLS were 17% (n=47) and 13% (n=36), respectively. Ten (3.6%) subjects corresponded to the both AKI and TLS criteria. Multivariate analyses showed that lower eGFR category (30∼59, odds ratio [OR]=3.063 [1.278-7.339]; 15∼29, OR=3.417 [1.088-10.726]; <15, OR=10.080 [2.677-37.951] vs ≥ 60), lower serum albumin level (OR=0.491 [0.278-0.868], P=0.0144) and renal amyloidosis (OR=11.174 [3.974-31.420], P<0.0001) were predictors of development of AKI. MM stages and β2-microglobulin were not associated with AKI occurrence. Regarding laboratory TLS, MM stage and β2-microglobulin were higher in those with TLS. In multivariate analyses, β2-microglobulin levels (OR=1.194 [1.066-1.337], P=0.0021) and any chromosomes abnormalities at high risk (OR=0.115 [0.026-0.503], P=0.0041) were associated with higher risk of TLS. Conclusion Development of AKI was often observed without being accompanied by TLS in patients with MM after treatment of bortezomib. In addition, risk factors of AKI and TLS were widely different. These findings implicated the potential nephrotoxicity of bortezomib besides TLS in patients with decreased kidney function. The efforts to prevent bortezomib associated AKI are needed in patients at high risk.


2022 ◽  
Vol 2022 ◽  
pp. 1-6
Author(s):  
Zaher Nazzal ◽  
Fatima Abdeljaleel ◽  
Aseel Ashayer ◽  
Husam Salameh ◽  
Zakaria Hamdan

Introduction. Acute kidney injury (AKI) remains a critical issue for cancer patients despite recent treatment improvements. This study aimed to assess the incidence of AKI in cancer patients and its related risk factors. Methods. A Retrospective cohort study was conducted at tertiary hospitals in the period 2016–2018. A data abstraction sheet was used to collect related variables from patients’ records. During admission, the incidence of AKI was assessed using creatinine measurements. RIFLE criteria were used to classify it into five categories of severity: risk, injury, failure, loss, and end-stage renal disease. Results. Using RIFLE (Risk, Injury, Failure, Loss, and End-stage renal disease) criteria, 6.9% of admissions were complicated with AKI. The severity of these fell into the categories of risk, injury, and failure, 3.3%, 1.7%, and 1.9%, respectively. In the multivariate model, the odds for developing AKI was significantly higher for patients with congestive heart failure (AOR = 17.1, 95% CI 1.7–80.1), chronic kidney disease (adjusted OR = 6.8, 95% CI 1.4–32.2 ( P value 0.017)), sepsis (AOR = 4.4, 95% CI 1.9–10.1), hypercalcemia (AOR = 8.4, 95% CI 1.3–46.1), and admission to the ICU (AOR = 5.8, 95% CI 2.1–16.2). In addition, the mortality rate was nearly seven times higher for patients complicated by AKI (relative risk = 7.6, 95% CI 3.2–18.2). Conclusion. AKI was significantly associated with congestive heart failure, chronic kidney disease, sepsis, ICU admission, and hypercalcemia in cancer patients, resulting in poorer outcomes and higher mortality rates. AKI assessment for hospitalized cancer patients should be performed regularly, especially for patients at increased risk.


2017 ◽  
Author(s):  
Shveta Motwani ◽  
Albert Q. Lam

Acute kidney injury (AKI) is a problem frequently encountered in patients with cancer that significantly impacts their well-being and outcomes. In addition to the usual prerenal, intrarenal, and postrenal etiologies of AKI, patients with cancer experience unique causes of AKI. Nephrologists caring for this population must be able to identify and manage these conditions, which often require distinguishing between causes resulting from the cancer itself and those related to chemotherapeutic or other concurrent treatment, to institute appropriate preventive or therapeutic strategies. In this review, we present a suggested systematic approach to the diagnosis of AKI in patients with cancer and discuss common clinical scenarios specific to this patient population, with a special emphasis on tumor infiltration of the kidney parenchyma, myeloma-related AKI, tumor lysis syndrome, thrombotic microangiopathy, AKI in the patient with hematopoietic stem cell transplantation, and renal disease in patients with renal cell carcinoma. We cover the latest evidence-based strategies for management of these disorders in this evolving field. In addition, we provide an updated table of potentially nephrotoxic chemotherapeutic agents with their associated mechanisms of kidney injury as a reference for clinicians to build on as they encounter the ever-expanding list of oncologic agents in practice. As the subspecialty of onconephrology continues to evolve, it will be increasingly important for clinicians to have the skills to effectively diagnose and treat AKI in cancer patients to minimize morbidity and mortality, decrease the incidence of subsequent chronic kidney disease, and maintain chemotherapeutic options for these patients. This review contains 5 figures, 5 tables, and 61 references. Key words: acute kidney injury, cancer, chemotherapy, onconephrology, renal failure


2017 ◽  
Author(s):  
Shveta Motwani ◽  
Albert Q. Lam

Acute kidney injury (AKI) is a problem frequently encountered in patients with cancer that significantly impacts their well-being and outcomes. In addition to the usual prerenal, intrarenal, and postrenal etiologies of AKI, patients with cancer experience unique causes of AKI. Nephrologists caring for this population must be able to identify and manage these conditions, which often require distinguishing between causes resulting from the cancer itself and those related to chemotherapeutic or other concurrent treatment, to institute appropriate preventive or therapeutic strategies. In this review, we present a suggested systematic approach to the diagnosis of AKI in patients with cancer and discuss common clinical scenarios specific to this patient population, with a special emphasis on tumor infiltration of the kidney parenchyma, myeloma-related AKI, tumor lysis syndrome, thrombotic microangiopathy, AKI in the patient with hematopoietic stem cell transplantation, and renal disease in patients with renal cell carcinoma. We cover the latest evidence-based strategies for management of these disorders in this evolving field. In addition, we provide an updated table of potentially nephrotoxic chemotherapeutic agents with their associated mechanisms of kidney injury as a reference for clinicians to build on as they encounter the ever-expanding list of oncologic agents in practice. As the subspecialty of onconephrology continues to evolve, it will be increasingly important for clinicians to have the skills to effectively diagnose and treat AKI in cancer patients to minimize morbidity and mortality, decrease the incidence of subsequent chronic kidney disease, and maintain chemotherapeutic options for these patients. This review contains 5 figures, 5 tables, and 61 references. Key words: acute kidney injury, cancer, chemotherapy, onconephrology, renal failure


Author(s):  
Alireza Moafi ◽  
Hanieh Basirkazeruni ◽  
Nahid Reisi ◽  
Moein Dehbashi ◽  
Leila Ghanbarinia ◽  
...  

Background: Acute kidney injury (AKI) is defined as a failure in renal function leading to insufficiency of fluid and electrolyte homeostasis. Thus, sensitive biomarkers of renal tubular injury are needed to detect AKI earlier. In this study, urinary beta 2-microglobulin (β2-MG) and urinary N-acetyl-β-D-glucosaminidase (NAG) were evaluated for AKI prognosis/diagnosis in pediatric patients suffering different cancers prescribed with Ifosfamide, Ifosfamide plus Carboplatin, and Ifosfamide plus Cisplatin. Materials and Methods: In this prospective study done in Isfahan, Iran, urinary β2-MG, urinary NAG, blood urea nitrogen (BUN), and serum and urinary creatinine (Cr) were measured in 40 pediatric cancer patients less than 16 years old in three age groups during 61 courses of chemotherapy on day 0, three and six after the treatment. Results: Using ANOVA and t-test, the mean levels of urinary β2-MG (p= 0.001), urinary β2-MG/Cr (p= 0.003) and urinary NAG/Cr (p= 0.001), before and on day six of the treatment were statistically significant (p< 0.05). Also, the mean levels of BUN (p= 0.01), urinary β2-MG (p= 0.001), β2-MG/Cr (p= 0.001) and NAG/Cr (p= 0.004) based on the gender groups, the mean levels of urinary NAG (p=0.001), NAG/Cr (p= 0.001) and β2-MG/Cr (p= 0.008) based on three age groups, and the mean levels of serum Cr (p= 0.047), urinary β2-MG (p= 0.005), β2-MG/Cr (p= 0.032) and NAG/Cr (p= 0.032) based on the Ifosfamide dosage were statistically significant during the time of the treatment. Conclusion: Urinary β2-MG, urinary β2-MG/Cr, and urinary NAG/Cr are more significant biomarkers than serum Cr in earlier diagnosis and treatment of AKI in cancer patients. However, urinary NAG should be further studied to prove its reliability for AKI prognosis/diagnosis. It is suggested that urinary NAG can be used along with other renal biomarkers such as urinary β2-MG, kidney injury molecule-1(KIM-1), or interleukin-18 (IL-18) for AKI prognosis/diagnosis.


2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Qinjie Weng ◽  
Heng Sun ◽  
Chunyan Fang ◽  
Fan Xia ◽  
Hongwei Liao ◽  
...  

AbstractAcute kidney injury (AKI) is a prevalent and lethal adverse event that severely affects cancer patients receiving chemotherapy. It is correlated with the collateral damage to renal cells caused by reactive oxygen species (ROS). Currently, ROS management is a practical strategy that can reduce the risk of chemotherapy-related AKI, but at the cost of chemotherapeutic efficacy. Herein, we report catalytic activity tunable ceria nanoparticles (CNPs) that can prevent chemotherapy-induced AKI without interference with chemotherapeutic agents. Specifically, in the renal cortex, CNPs exhibit catalytic activity that decomposes hydrogen peroxide, and subsequently regulate the ROS-involved genes by activating the Nrf2/Keap1 signaling pathway. These restore the redox homeostasis for the protection of kidney tubules. Under an acidic tumor microenvironment, CNPs become inert due to the excessive H+ that disrupts the re-exposure of active catalytic sites, allowing a buildup of chemotherapy-mediated ROS generation to kill cancer cells. As ROS-modulating agents, CNPs incorporated with context-dependent catalytic activity, hold a great potential for clinical prevention and treatment of AKI in cancer patients.


2016 ◽  
Vol 2016 ◽  
pp. 1-13 ◽  
Author(s):  
Vinod Krishnappa ◽  
Mohit Gupta ◽  
Gurusidda Manu ◽  
Shivani Kwatra ◽  
Osei-Tutu Owusu ◽  
...  

Hematopoietic stem cell transplantation (HSCT) is a highly effective treatment strategy for lymphoproliferative disorders and bone marrow failure states including aplastic anemia and thalassemia. However, its use has been limited by the increased treatment related complications, including acute kidney injury (AKI) with an incidence ranging from 20% to 73%. AKI after HSCT has been associated with an increased risk of mortality. The incidence of AKI reported in recipients of myeloablative allogeneic transplant is considerably higher in comparison to other subclasses mainly due to use of cyclosporine and development of graft-versus-host disease (GVHD) in allogeneic groups. Acute GVHD is by itself a major independent risk factor for the development of AKI in HSCT recipients. The other major risk factors are sepsis, nephrotoxic medications (amphotericin B, acyclovir, aminoglycosides, and cyclosporine), hepatic sinusoidal obstruction syndrome (SOS), thrombotic microangiopathy (TMA), marrow infusion toxicity, and tumor lysis syndrome. The mainstay of management of AKI in these patients is avoidance of risk factors contributing to AKI, including use of reduced intensity-conditioning regimen, close monitoring of nephrotoxic medications, and use of alternative antifungals for prophylaxis against infection. Also, early identification and effective management of sepsis, tumor lysis syndrome, marrow infusion toxicity, and hepatic SOS help in reducing the incidence of AKI in HSCT recipients.


2020 ◽  
Author(s):  
Laura Cosmai ◽  
Camillo Porta ◽  
Marina Foramitti ◽  
Valentina Perrone ◽  
Ludovica Mollica ◽  
...  

Abstract Acute kidney injury (AKI) is a common complication of cancer that occurs in up to 50% of neoplastic patients during the natural history of their disease; furthermore, it has a huge impact on key outcomes such as overall prognosis, length of hospitalization and costs. AKI in cancer patients has different causes, either patient-, tumour- or treatment-related. Patient-related risk factors for AKI are the same as in the general population, whereas tumour-related risk factors are represented by compression, obstruction, direct kidney infiltration from the tumour as well by precipitation, aggregation, crystallization or misfolding of paraprotein (as in the case of multiple myeloma). Finally, treatment-related risk factors are the most common observed in clinical practice and may present also with the feature of tumour lysis syndrome or thrombotic microangiopathies. In the absence of validated biomarkers, a multidisciplinary clinical approach that incorporates adequate assessment, use of appropriate preventive measures and early intervention is essential to reduce the incidence of this life-threatening condition in cancer patients.


2020 ◽  
Vol 38 (15_suppl) ◽  
pp. e24161-e24161
Author(s):  
Lu Li ◽  
Sheng Nie ◽  
Chen Ren ◽  
Yanqin Li ◽  
Dehua Wu

e24161 Background: Nephrotoxicity of chemotherapeutic agents remains a significant complication limiting the efficacy of the treatment. However, comprehensive data on the epidemiology and outcomes of chemotherapy related acute kidney Injury in China is lacking. Methods: We conducted a nationwide cohort study of hospitalized patients from 25 general and children’s hospitals in China during 2013-2015. Patient-level data were obtained from the electronic hospitalization information system, prescription database and laboratory databases of all cancer patients who received chemotherapy and had at least two serum creatinine tests within any 7-day window during the hospitalization. AKI was defined and staged according to Kidney Disease Improving Global Outcomes criteria. The incidence of AKI in patients with various type of cancer and chemotherapeutic agents was examined. The outcomes of AKI, including in-hospital mortality, death after discharge, kidney recovery, and length of stay, were also assessed. Results: A total of 23,232 cancer patients, including 3,120 children ( < 18 years old), 16,310 adult (19-65 years old) and 3,802 elderly patients ( > 65 years old), were analyzed. Platinum compounds and pyrimidine analogues were the most common used chemotherapy agents for cancer patients. The overall incidence of AKI was 4.9%. Patients with urinary system malignancy (12.3%), hematological malignancy (10.2%) and nerve motor system malignancy (4.1%) have the highest incidence of HA-AKI. The top three types of chemotherapy drugs with the highest incidence of AKI were Purine analogues (30.1%), folic acid analogues (15.3%) and combinations of antineoplastic agents (14.1%). The nephrotoxicity of chemotherapy drugs was different among age groups. AKI is associated with a higher risk of in-hospital mortality and death after discharge. Conclusions: The risk of AKI in cancer patients varied in different age group, type of cancer and chemotherapeutic agents.


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