scholarly journals Drug-induced acute interstitial nephritis

2021 ◽  
pp. 34-50
Author(s):  
O.D. Ostroumova ◽  
◽  
M.V. Klepikova ◽  
S.N. Litvinova ◽  
◽  
...  
Keyword(s):  
Interstitial Nephritis ◽  
Immune Checkpoint Inhibitors ◽  
Kidney Biopsy ◽  
Checkpoint Inhibitors ◽  
Interstitial Fibrosis ◽  
Acute Interstitial Nephritis ◽  
Accurate Diagnosis ◽  
Antitumor Drugs ◽  
Drug Induced ◽  
Nephrotoxic Drugs

Among the causes of acute interstitial nephritis, drug-induced acute interstitial nephritis accounts for 50 to 78 % of all cases. Th e review summarizes the literature data on drugs that cause acute interstitial nephritis. Search in eLibrary databases.RU, PubMed®, MEDLINE, EMBASE, manuals and guidelines, materials of adverse drug reactions databases, instructions for the medical use of drugs. it was held until October 2020. Th e most probable mechanisms of its development are considered. Most attention is paid to non-steroidal anti-infl ammatory drugs, anticoagulants, antibiotics, antitumor drugs (immune checkpoint inhibitors), which are widely used in clinical practice. Th e symptoms of drug-induced acute interstitial nephritis are variable and oft en non-specific; therefore, a kidney biopsy is required for an accurate diagnosis. The main direction of treatment of drug-induced acute interstitial nephritis is the cancellation of nephrotoxic drugs, if this condition is not feasible and/or the duration of acute interstitial nephritis is less than 3 weeks, the biopsy has minimal interstitial fibrosis and there are no serious contraindications, then the possibility of using it should be considered.

scholarly journals Acute interstitial nephritis and drug-induced systemic lupus erythematosus due to chlorthalidone and amiodarone: A case report

2020 ◽  
Vol 8 ◽  
pp. 2050313X2091002 ◽  
Author(s):  
Umut Selamet ◽  
Ramy M Hanna ◽  
Anthony Sisk ◽  
Lama Abdelnour ◽  
Lena Ghobry ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Interstitial Nephritis ◽  
Lupus Erythematosus ◽  
Kidney Biopsy ◽  
Kidney Injury ◽  
Acute Interstitial Nephritis ◽  
Systemic Lupus ◽  
Drug Induced ◽  
Systemic Manifestations

Drug-induced lupus erythematosus has features distinct from primary systemic lupus erythematosus. It can occur with a wide variety of agents that result in the generation of anti-histone or other types of antibodies. Systemic manifestations of drug-induced systemic lupus erythematosus may include renal dysfunction due to circulating immune complexes or due to other immune reactions to the culprit medication(s). Acute interstitial nephritis occurs due to DNA–drug or protein–drug complexes that trigger an allergic immune response. We report a patient who developed acute kidney injury, rash, and drug-induced systemic lupus diagnosed by serologies after starting chlorthalidone and amiodarone. A renal biopsy showed acute interstitial nephritis and not lupus-induced glomerulonephritis. It is important to note that systemic lupus erythematosus and acute interstitial nephritis can occur together, and this report highlights the role of the kidney biopsy in ascertaining the pathological diagnosis and outlining therapy in drug-induced lupus erythematosus.

scholarly journals The mechanisms of acute interstitial nephritis in the era of immune checkpoint inhibitors in melanoma

2019 ◽  
Vol 11 ◽  
pp. 175883591987554 ◽  
Author(s):  
Marco Tucci ◽  
Anna Passarelli ◽  
Annalisa Todisco ◽  
Francesco Mannavola ◽  
Luigia Stefania Stucci ◽  
...  
Keyword(s):  
Renal Function ◽  
Interstitial Nephritis ◽  
Immune Checkpoint ◽  
Immune Checkpoint Inhibitors ◽  
Checkpoint Inhibitors ◽  
Acute Interstitial Nephritis ◽  
Clinical State ◽  
High Dose ◽  
Systemic Symptoms ◽  
The Impact

Treatment with immune checkpoint inhibitors (ICIs) has improved the prognosis of patients with a number of types of cancer, but the frequent development of immune-related adverse effects (irAEs) can worsen the outcome. The most common irAEs involve the gastrointestinal, cutaneous, and endocrine systems, but nephrotoxicity, resulting from damage to the tubule-interstitial compartment, may occur in some patients. The early phases of acute interstitial nephritis (AIN) are characterized by systemic symptoms that indicate a poor clinical state as well as a mild deterioration of renal function. Tubular injury is due to a direct effect mediated by cytotoxic CD8+ T cells, which sustain the local production of pro-inflammatory cytokines that progressively impair renal function. The treatment of AIN is mainly based on high-dose steroids, which in most instances leads to the recovery of renal function. However, the premature discontinuation of ICI therapy may prevent the impact of treatment on the clinical progression of the malignancy. Adequately addressing irAEs requires a standardized therapy that is based on the results of large clinical trials.

scholarly journals Immune-mediated adverse events in immune checkpoint inhibitors therapy: literature review

2021 ◽  
Vol 23 (2) ◽  
pp. 319-326
Author(s):  
Marina A. Lyadova ◽  
Vladimir K. Lyadov
Keyword(s):  
Adverse Events ◽  
Interstitial Nephritis ◽  
Immune Checkpoint ◽  
Immune Checkpoint Inhibitors ◽  
Checkpoint Inhibitors ◽  
Acute Interstitial Nephritis ◽  
Early Symptom ◽  
Immune Mediated ◽  
Cutaneous Rash ◽  
Pancreatic Dysfunction

Immune-mediated adverse events (imAEs) are complications of therapy with immune checkpoint inhibitors, which arise as a result of autoimmune inflammation. The article summarizes systemic (fatigue, fever), cutaneous (rash, itching), gastrointestinal (diarrhea, colitis, hepatitis, pancreatic dysfunction), endocrinological (hypothyroidism, hypophysitis, adrenal insufficiency, diabetes mellitus), pulmonary (pneumonitis, pleuritis), rheumatological (arthralgia), neurological (headache, sensory and motor disorders), renal (acute interstitial nephritis, lupus-like nephritis, granulomatous nephritis, diffuse interstitial nephritis and minimal change disease), hematological (anemia, cytopenia), cardiovascular (myocarditis) and ocular (conjunctivitis, episcleritis, ceratitis, blepharitis and uveitis) imAE. Pathogenetic mechanisms and treatment approaches (in accordance with toxicity grade and clinical recommendations) are discussed. Early symptom recognition, patient education and timely intervention are crucial for imAE correction.

scholarly journals Acute interstitial nephritis related to immune checkpoint inhibitors

2016 ◽  
Vol 115 (12) ◽  
pp. 1457-1461 ◽  
Author(s):  
Julie Belliere ◽  
Nicolas Meyer ◽  
Julien Mazieres ◽  
Sylvie Ollier ◽  
Serge Boulinguez ◽  
...  
Keyword(s):  
Interstitial Nephritis ◽  
Immune Checkpoint ◽  
Immune Checkpoint Inhibitors ◽  
Checkpoint Inhibitors ◽  
Acute Interstitial Nephritis

scholarly journals Acute interstitial nephritis, a potential predictor of response to immune checkpoint inhibitors in renal cell carcinoma

2020 ◽  
Vol 8 (2) ◽  
pp. e001198
Author(s):  
Viral Patel ◽  
Roy Elias ◽  
Joseph Formella ◽  
William Schwartzman ◽  
Alana Christie ◽  
...  
Keyword(s):  
Renal Cell Carcinoma ◽  
Cell Carcinoma ◽  
Interstitial Nephritis ◽  
Immune Checkpoint ◽  
Renal Cell ◽  
Immune Checkpoint Inhibitors ◽  
Checkpoint Inhibitors ◽  
Acute Interstitial Nephritis ◽  
First Line ◽  
Improved Outcomes

Immune checkpoint inhibitors (ICIs) such as nivolumab and ipilimumab have improved outcomes in metastatic renal cell carcinoma (mRCC) patients, but they are also associated with immune-related adverse events (irAEs). As observed in melanoma, we hypothesized that patients experiencing an autoimmune reaction directed against the tissue of origin may be more likely to benefit from ICI. Specifically, we asked whether patients with immune-related acute interstitial nephritis (irAIN) exhibited improved outcomes. Using Kidney Cancer Explorer (KCE), a data portal and i2b2-based central database for clinical, pathological and experimental genetic data, we systematically identified all patients with mRCC at UT Southwestern Medical Center (UTSW) from 2014–2018 who received at least one dose of ICI. More recent cases were identified through a provider query. We extracted creatinine (Cr) values at baseline and over the entirety of each patient ICI treatment course using KCE. Patients with ≥ 1.5-fold Cr increase over baseline were investigated. The likelihood of irAIN was determined based on the work-up (biopsy, if available), or by clinical criteria (timing of kidney injury, exclusion of other etiologies, treatment with immunosuppressants and response). We identified 177 mRCC patients who received at least one dose of ICI, 36 of whom had ≥ 1.5-fold increase in Cr over baseline while on treatment. Of those, two had biopsy-proven irAIN and one was clinically diagnosed, resulting in an incidence of 1.7%. One additional biopsy-proven case past 2018 was identified through a provider query, for a total of four patients. Two received combination nivolumab and ipilimumab in the first line, whereas the remaining received nivolumab after first line therapy. irAIN onset ranged from 1.5 to 12 months. All four patients stopped ICI with recovery of renal function, at least partially, three after receiving systemic steroids. Notably, all four patients had a deep response. In conclusion, irAIN is a rare event, but it may portend a higher likelihood of response. One possible explanation is antigenic overlap between normal renal tubular cells and tumor cells.

scholarly journals Acute interstitial nephritis associated with immune checkpoint inhibitors: a single-centre experience

2020 ◽  
Author(s):  
Diana Oleas ◽  
Mónica Bolufer ◽  
Irene Agraz ◽  
Enriqueta Felip ◽  
Eva Muñoz ◽  
...  
Keyword(s):  
Interstitial Nephritis ◽  
Kidney Biopsy ◽  
Cytotoxic T Lymphocyte ◽  
Checkpoint Inhibitors ◽  
Kidney Injury ◽  
Acute Interstitial Nephritis ◽  
University Hospital ◽  
Solid Organ ◽  
First Line Therapy ◽  
Proliferation And Metastasis

Abstract Background Checkpoint inhibitors (CPIs) are used to treat solid organ metastatic malignancies. They act by triggering a vigorous immune response against tumoural cells, preventing their proliferation and metastasis. However, this is not a selective response and can cause immune-related adverse events (irAEs). The kidney can potentially be damaged, with an incidence of irAEs of 1–4%. The most frequent type of toxicity described is acute interstitial nephritis (AIN). Methods We conducted a study of patients with solid organ metastatic malignancies treated with immunotherapy who developed acute renal injury and underwent kidney biopsy in the last 14 months at the Vall d’Hebron University Hospital. Results In all, 826 solid organ malignancies were treated with immunotherapy in our centre, 125 of them (15.1%) developed acute kidney injury (AKI), 23 (18.4% of AKI) visited the nephrology department and 8 underwent kidney biopsy. The most frequent malignancy was lung cancer, in five patients (62%), followed by two patients (25%) with melanoma and one patient (12%) with pancreatic cancer. Four patients (50%) had already received previous oncological therapy, and for the remaining four patients (50%), CPI was the first-line therapy. Five patients (62%) were treated with anti-programmed cell death protein 1, three patients (37%) received anti-programmed death ligand 1 and two (25%) patients were treated in combination with anti-cytotoxic T-lymphocyte antigen 4. The time between the start of CPI and the onset of the AKI ranged from 2 to 11 months. The most frequent urine findings were subnephrotic-range proteinuria, with a mean protein:creatinine ratio of 544 mg/g (standard deviation 147) and eosinophiluria. All patients were biopsied after being diagnosed with AIN. Three patients (37%) received treatment with pulses of methylprednisolone 250–500 mg/day and five patients (62%) received prednisone 1 mg/kg/day. Seven patients (87%) experienced recovery of kidney function and one patient (12%) progressed to chronic kidney disease. Conclusions We report on eight patients with CPI-related AIN diagnosed in the last 14 months at our centre. The novel immunotherapy treatment of metastatic solid organ malignancies carries a higher risk of irAEs. The kidney is one of the most commonly affected organs, frequently presenting as an AIN and exhibiting a favourable response to steroid treatment.

Renal injury in the setting of immune checkpoint inhibitor: Report of a case of hypothyroidism and the role of positron emission tomography

2020 ◽  
Vol 4 (3) ◽  
pp. 112-116
Author(s):  
Cihan Heybeli ◽  
Mark A Nathan ◽  
Sandra M Herrmann
Keyword(s):  
Computed Tomography ◽  
Positron Emission Tomography ◽  
Interstitial Nephritis ◽  
Immune Checkpoint ◽  
Immune Checkpoint Inhibitors ◽  
Checkpoint Inhibitors ◽  
Acute Interstitial Nephritis ◽  
Emission Tomography ◽  
Positron Emission

The use of immune checkpoint inhibitors has been increasing rapidly. Numerous untoward immune-related adverse events due to immune checkpoint inhibitors have been reported. Acute interstitial nephritis due to immune checkpoint inhibitors is one of these immune-related adverse events. Although gold standard, it is not always straightforward to perform a kidney biopsy in oncological patients. Helpful diagnostic methods are lacking. In this case report, we discuss the potential role of positron emission tomography–computed tomography on supporting the diagnosis of acute interstitial nephritis or ruling it out in the setting of acute kidney injury following treatment with immune checkpoint inhibitors. Studies are needed to assess the possible role of positron emission tomography–computed tomography for the diagnosis of acute interstitial nephritis in these subjects.

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