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Biró E, Erdélyi D, Varga P, Sinkó M, Bartyik K, Kovács G, Ottóffy G, Vincze F, Szegedi I, Kiss C, Szabó T. Daily serum phosphate increase as early and reliable indicator of kidney injury in children with leukemia and lymphoma developing tumor lysis syndrome. Pediatr Nephrol 2023; 38:3117-3127. [PMID: 36943467 PMCID: PMC10432329 DOI: 10.1007/s00467-023-05923-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Revised: 02/15/2023] [Accepted: 02/16/2023] [Indexed: 03/23/2023]
Abstract
BACKGROUND Tumor lysis syndrome (TLS) and its most serious complication, acute kidney injury (AKI) are one of the emergency conditions in onco-hematology. It is difficult to predict the degree of kidney involvement. Therefore, we studied children with leukemia and lymphoma treated in four Hungarian tertiary centers (inpatient university clinics) retrospectively (2006-2016) from a nephrological aspect. METHOD Data of 31 pediatric patients were obtained from electronic- and paper-based medical records. Physical status, laboratory test results, treatments, and outcomes were assessed. Patients were analyzed according to both "traditional" TLS groupings, as laboratory TLS or clinical TLS, and nephrological aspect based on pRIFLE classification, as mild or severe AKI. RESULTS Significant differences were found between the changes in parameters of phosphate homeostasis and urea levels in both classifications. Compared to age-specific normal phosphate ranges, before the development of TLS, hypophosphatemia was common (19/31 cases), while in the post-TLS period, hyperphosphatemia was observed (26/31 cases) most frequently. The rate of daily change in serum phosphate level was significant in the nephrological subgroups, but peaks of serum phosphate level show only a moderate increase. The calculated cut-off value of daily serum phosphate level increased before AKI was 0.32 mmol/L per ROC analysis for severe TLS-AKI. The 24-h urinalysis data of eight patients revealed transiently increased phosphate excretion only in those patients with TLS in whom serum phosphate was elevated in parallel. CONCLUSION Daily serum phosphate level increase can serve as a prognostic factor for the severity of pediatric TLS, as well as predict the severity of kidney involvement. A higher resolution version of the Graphical abstract is available as Supplementary information.
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Affiliation(s)
- Erika Biró
- Division of Nephrology, Department of Pediatrics, Faculty of Medicine, University of Debrecen, 98 Nagyerdei Krt, Debrecen, 4032, Hungary
| | - Dániel Erdélyi
- 2nd Department of Pediatrics, Faculty of Medicine, Semmelweis University, 7-9 Tűzoltó U, Budapest, 1094, Hungary
| | - Petra Varga
- Division of Nephrology, Department of Pediatrics, Faculty of Medicine, University of Debrecen, 98 Nagyerdei Krt, Debrecen, 4032, Hungary
| | - Mária Sinkó
- Department of Pediatrics, Albert Szent-Györgyi Health Centre and University, 14-15 Korányi Fasor, Szeged, Hungary, 6725
| | - Katalin Bartyik
- Department of Pediatrics, Albert Szent-Györgyi Health Centre and University, 14-15 Korányi Fasor, Szeged, Hungary, 6725
| | - Gábor Kovács
- 2nd Department of Pediatrics, Faculty of Medicine, Semmelweis University, 7-9 Tűzoltó U, Budapest, 1094, Hungary
| | - Gábor Ottóffy
- Department of Pediatrics, Medical School, University of Pécs, 7. József Attila U, Pécs, 7623, Hungary
| | - Ferenc Vincze
- Department of Public Health and Epidemiology, Faculty of Medicine, University of Debrecen, 1. Egyetem Tér, Debrecen, 4032, Hungary
| | - István Szegedi
- Division of Pediatric Haematology-Oncology, Department of Pediatrics, Faculty of Medicine, University of Debrecen, 98 Nagyerdei Krt, Debrecen, 4028, Hungary
| | - Csongor Kiss
- 2nd Department of Pediatrics, Faculty of Medicine, Semmelweis University, 7-9 Tűzoltó U, Budapest, 1094, Hungary
| | - Tamás Szabó
- Division of Nephrology, Department of Pediatrics, Faculty of Medicine, University of Debrecen, 98 Nagyerdei Krt, Debrecen, 4032, Hungary.
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Flood K, Rozmus J, Skippen P, Matsell DG, Mammen C. Fluid overload and acute kidney injury in children with tumor lysis syndrome. Pediatr Blood Cancer 2021; 68:e29255. [PMID: 34302706 DOI: 10.1002/pbc.29255] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2021] [Revised: 06/04/2021] [Accepted: 07/09/2021] [Indexed: 11/12/2022]
Abstract
AIM Tumor lysis syndrome (TLS) is a common oncologic emergency among patients with pediatric hematologic malignancies. The mainstay of TLS management is aggressive intravenous hydration. However, the epidemiology of fluid overload (FO) and acute kidney injury (AKI) in this population is understudied. In this study, we aimed to describe the incidence, severity, and complications of FO and AKI among pediatric patients with TLS. METHODS We completed a single-center retrospective cohort study of pediatric patients with a new diagnosis of hematologic malignancy over a 10-year period. Patients with TLS were analyzed in two groups based on the severity of AKI and FO. Charts were reviewed for complications associated with AKI and FO including hypoxemia, mechanical ventilation, hyponatremia, pulmonary edema, pediatric intensive care (PICU) admission, and need for renal replacement therapy (RRT). RESULTS We analyzed 56 patients with TLS for FO and AKI. We found severe FO (≥10%) occurred in 35.7% (n = 20). PICU admission occurred in 35% of patients with severe FO compared to 8.3% in those with mild/moderate FO <10% (p = .013). Complications of hypoxemia (30% vs. 5.6%, p = .012) and pulmonary edema (25% vs. 2.8%, p = .010) were more common among those with severe FO. AKI occurred in 37.5% (n = 21) patients and resulted in a significant increase in PICU admission and requirement for RRT (p = .001 and <.001, respectively). CONCLUSION Our results show FO and AKI are common, and often unrecognized complications of TLS associated with increased morbidity. Prospective, multicenter studies are needed to further dissect the burden of FO and AKI within this vulnerable population.
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Affiliation(s)
- Kayla Flood
- Department of Pediatrics, Division of Nephrology, BC Children's Hospital, Vancouver, British Columbia, Canada
| | - Jacob Rozmus
- Department of Pediatrics, Division of Oncology and Hematology, BC Children's Hospital, Vancouver, British Columbia, Canada
| | - Peter Skippen
- Department of Pediatrics, Division of Critical Care, BC Children's Hospital, Vancouver, British Columbia, Canada
| | - Douglas G Matsell
- Department of Pediatrics, Division of Nephrology, BC Children's Hospital, Vancouver, British Columbia, Canada
| | - Cherry Mammen
- Department of Pediatrics, Division of Nephrology, BC Children's Hospital, Vancouver, British Columbia, Canada
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Ngo JS, Ho MHM. Evaluation of Rasburicase Use in the Fraser Health Authority: A Retrospective Review. Can J Hosp Pharm 2019; 72:311-319. [PMID: 31452543 PMCID: PMC6699871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
BACKGROUND Rasburicase, a recombinant urate oxidase, is restricted in the Fraser Health Authority (FHA) to the "treatment of acute or at high risk of tumour lysis syndrome [TLS], when other therapeutic options are not suitable". The manufacturer's recommended dosage is 0.2 mg/kg daily for up to 7 days. Given the high cost of this drug, several studies have investigated other strategies and found that a single dose, repeated as needed, is effective in reducing serum uric acid. However, there are currently no guidelines in FHA for the use of rasburicase, which may result in different prescribing practices within the health authority. OBJECTIVES To describe the prescribing of rasburicase in FHA, including indications and doses, and to report the uric acid-lowering effects of rasburicase and any clinical outcomes, such as dialysis or death. METHODS This retrospective descriptive chart review included adult patients receiving care in FHA for whom rasburicase was prescribed between June 1, 2010, and November 30, 2016. Descriptive statistics were used to summarize patient characteristics and results. RESULTS The prescribing practices for rasburicase in this health authority were largely inconsistent, but the most common dose administered was 3 mg (8/12 [67%] among those receiving rasburicase for prophylaxis and 9/32 [28%] among those receiving rasburicase for treatment; combined total 17/44 or 39%). Regardless of dose, rasburicase reduced serum uric acid levels to less than 476 μmol/L and decreased the risk of TLS. CONCLUSIONS Having a uniform approach-involving a single dose that can be repeated as needed-for prevention and treatment of elevated serum uric acid levels could result in sufficient reduction of uric acid levels with fewer doses and lower cost. The results of this study support the need for a resource in FHA to guide and standardize the use of rasburicase.
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Affiliation(s)
- Jia Shermaine Ngo
- BScPharm, ACPR, is a Clinical Pharmacist with Vancouver General Hospital, Vancouver, British Columbia BScPharm, ACPR, is a Clinical Pharmacist with Royal Columbian Hospital, New Westminster, British Columbia
| | - Man Hon Mark Ho
- BScPharm, ACPR, is a Clinical Pharmacist with Vancouver General Hospital, Vancouver, British Columbia BScPharm, ACPR, is a Clinical Pharmacist with Royal Columbian Hospital, New Westminster, British Columbia
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Klemencic S, Perkins J. Diagnosis and Management of Oncologic Emergencies. West J Emerg Med 2019; 20:316-322. [PMID: 30881552 PMCID: PMC6404710 DOI: 10.5811/westjem.2018.12.37335] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Revised: 12/13/2018] [Accepted: 12/13/2018] [Indexed: 02/06/2023] Open
Abstract
Oncologic emergencies may be seen in any emergency department and will become more frequent as our population ages and more patients receive chemotherapy. Life-saving interventions are available for certain oncologic emergencies if the diagnosis is made in a timely fashion. In this article we will cover neutropenic fever, tumor lysis syndrome, hypercalcemia of malignancy, and hyperviscosity syndrome. After reading this article the reader should be much more confident in the diagnosis, evaluation, and management of these oncologic emergencies.
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Affiliation(s)
- Sarah Klemencic
- Virginia Tech Carilion School of Medicine, Department of Emergency Medicine, Roanoke, Virginia
| | - Jack Perkins
- Virginia Tech Carilion School of Medicine, Department of Emergency Medicine, Roanoke, Virginia
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Affiliation(s)
- Mitchell H Rosner
- From the Division of Nephrology, University of Virginia Health System, Charlottesville (M.H.R.); and the Section of Nephrology, Yale University School of Medicine, New Haven, and the Veterans Affairs Medical Center, West Haven - both in Connecticut (M.A.P.)
| | - Mark A Perazella
- From the Division of Nephrology, University of Virginia Health System, Charlottesville (M.H.R.); and the Section of Nephrology, Yale University School of Medicine, New Haven, and the Veterans Affairs Medical Center, West Haven - both in Connecticut (M.A.P.)
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Catania VE, Vecchio M, Malaguarnera M, Madeddu R, Malaguarnera G, Latteri S. Tumor lysis syndrome in an extraskeletal osteosarcoma: a case report and review of the literature. J Med Case Rep 2017; 11:79. [PMID: 28335813 PMCID: PMC5364542 DOI: 10.1186/s13256-017-1241-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2016] [Accepted: 02/13/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND This case report describes a spontaneous tumor lysis syndrome due to a rare solid tumor. CASE PRESENTATION A 65-year-old white woman had tumor lysis syndrome, which represent a dangerous oncological emergency. This syndrome occurs usually with a hematological tumor, but in this case our patient had a solid tumor, which was a rare extraskeletal osteosarcoma, localized in her pelvic region. She also had lung metastases and bilateral hydronephrosis. After spontaneous tumor lysis syndrome, she had acute renal insufficiency, which was treated with hemodialysis and successively with rasburicase, Kayexalate (sodium polystyrene sulfonate), and febuxostat. CONCLUSION Tumor lysis syndrome represents an oncological emergency, which must be suspected and treated as soon as possible.
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Affiliation(s)
- Vito Emanuele Catania
- Department of Medical-Surgical Sciences, and Advanced Technologies "G. F. Ingrassia", University of Catania, via Santa Sofia 86, 95123, Catania, Italy.
| | - Michele Vecchio
- UOC Centre of Physical Medicine and Rehabilitation, AOU "O.V.E-Policlinico", Catania, Italy
| | | | - Roberto Madeddu
- Department of Biomedical Sciences, University of Sassari, Sassari, Italy
| | - Giulia Malaguarnera
- Research Centre "The Great Senescence", University of Catania, Catania, Italy
| | - Saverio Latteri
- Department of Medical-Surgical Sciences, and Advanced Technologies "G. F. Ingrassia", University of Catania, via Santa Sofia 86, 95123, Catania, Italy
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Abstract
Patients with cancer represent a growing group among actual ICU admissions (up to 20 %). Due to their increased susceptibility to infectious and noninfectious complications related to the underlying cancer itself or its treatment, these patients frequently develop acute kidney injury (AKI). A wide variety of definitions for AKI are still used in the cancer literature, despite existing guidelines on definitions and staging of AKI. Alternative diagnostic investigations such as Cystatin C and urinary biomarkers are discussed briefly. This review summarizes the literature between 2010 and 2015 on epidemiology and prognosis of AKI in this population. Overall, the causes of AKI in the setting of malignancy are similar to those in other clinical settings, including preexisting chronic kidney disease. In addition, nephrotoxicity induced by the anticancer treatments including the more recently introduced targeted therapies is increasingly observed. However, data are sometimes difficult to interpret because they are often presented from the oncological rather than from the nephrological point of view. Because the development of the acute tumor lysis syndrome is one of the major causes of AKI in patients with a high tumor burden or a high cell turnover, the diagnosis, risk factors, and preventive measures of the syndrome will be discussed. Finally, we will briefly discuss renal replacement therapy modalities and the emergence of chronic kidney disease in the growing subgroup of critically ill post-AKI survivors.
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Affiliation(s)
- Norbert Lameire
- Renal Division, Department of Medicine, University Hospital, 185 De Pintelaan, 9000 Gent, Belgium
| | - Raymond Vanholder
- Renal Division, Department of Medicine, University Hospital, 185 De Pintelaan, 9000 Gent, Belgium
| | - Wim Van Biesen
- Renal Division, Department of Medicine, University Hospital, 185 De Pintelaan, 9000 Gent, Belgium
| | - Dominique Benoit
- Medical Intensive Care Unit, University Hospital, 185 De Pintelaan, 9000 Gent, Belgium
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Zivin SP, Elias Y, Ray CE. Tumor lysis syndrome and primary hepatic malignancy: case presentation and review of the literature. Semin Intervent Radiol 2015; 32:3-9. [PMID: 25762840 DOI: 10.1055/s-0034-1396956] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Tumor lysis syndrome (TLS) represents a constellation of laboratory and clinical derangements that can occur following treatment of malignancies with high cellular turnover. Most commonly noted in hematologic malignancies, TLS has been reported to occur following liver-directed therapy in the form of both ablative therapies and transarterial therapies. Classification schemes exist, as do established diagnostic criteria, to aid in the definitive diagnosis of TLS. In addition, treatment algorithms are reported for patients with the diagnosis of TLS. This manuscript will review the risk factors associated with the development of TLS, the diagnostic criteria used, and treatment and preventative strategies employed. In addition, an algorithm for the diagnosis and treatment of TLS will be provided.
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Affiliation(s)
- Sean P Zivin
- Department of Radiology, University of Illinois at Chicago, Chicago, Illinois
| | - Youssef Elias
- Department of Radiology, University of Illinois at Chicago, Chicago, Illinois
| | - Charles E Ray
- Department of Radiology, University of Illinois at Chicago, Chicago, Illinois
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Abstract
Tumor lysis syndrome (TLS) is a potentially fatal complication of induction therapy for several types of malignancies. Electrolyte derangements and even downstream complications may also occur prior to the initial presentation to a medical provider, before an oncologic diagnosis has been established. It is therefore imperative that emergency physicians be familiar with the risk factors for TLS in children as well as the criteria for diagnosis and the strategies for prevention and management. Careful evaluation of serum electrolytes, uric acid, and renal function must occur. Patients at risk for TLS and those who already exhibit laboratory or clinical evidence of TLS require close monitoring, aggressive hydration, and appropriate medical treatment.
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Campbell GA, Hu D, Okusa MD. Acute kidney injury in the cancer patient. Adv Chronic Kidney Dis 2014; 21:64-71. [PMID: 24359988 DOI: 10.1053/j.ackd.2013.08.002] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2013] [Revised: 08/19/2013] [Accepted: 08/19/2013] [Indexed: 02/08/2023]
Abstract
Acute kidney injury (AKI) is a frequent and significant complication of cancer and cancer therapy. Cancer patients frequently encounter risk factors for AKI including older age, CKD, prerenal conditions, sepsis, exposure to nephrotoxins, and obstructive physiology. AKI can also be secondary to paraneoplastic conditions, including glomerulonephritis and microangiopathic processes. This complication can have significant consequences, including effects on patients' ability to continue to receive therapy for their malignancy. This review will serve to summarize potential etiologies of AKI that present in patients with cancer as well as to highlight specific patient populations, such as the critically ill cancer patient.
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