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Yap DYH, Ma RCW, Wong ECK, Tsui MSH, Yu EYT, Yu V, Szeto CC, Pang WF, Tse HF, Siu DCW, Tan KCB, Chen WWC, Li CL, Chen W, Chan TM. Consensus statement on the management of hyperkalaemia-An Asia-Pacific perspective. Nephrology (Carlton) 2024; 29:311-324. [PMID: 38403867 DOI: 10.1111/nep.14281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Revised: 01/17/2024] [Accepted: 02/07/2024] [Indexed: 02/27/2024]
Abstract
Hyperkalaemia is an electrolyte imbalance that impairs muscle function and myocardial excitability, and can potentially lead to fatal arrhythmias and sudden cardiac death. The prevalence of hyperkalaemia is estimated to be 6%-7% worldwide and 7%-10% in Asia. Hyperkalaemia frequently affects patients with chronic kidney disease, heart failure, and diabetes mellitus, particularly those receiving treatment with renin-angiotensin-aldosterone system (RAAS) inhibitors. Both hyperkalaemia and interruption of RAAS inhibitor therapy are associated with increased risks for cardiovascular events, hospitalisations, and death, highlighting a clinical dilemma in high-risk patients. Conventional potassium-binding resins are widely used for the treatment of hyperkalaemia; however, caveats such as the unpalatable taste and the risk of gastrointestinal side effects limit their chronic use. Recent evidence suggests that, with a rapid onset of action and improved gastrointestinal tolerability, novel oral potassium binders (e.g., patiromer and sodium zirconium cyclosilicate) are alternative treatment options for both acute and chronic hyperkalaemia. To optimise the care for patients with hyperkalaemia in the Asia-Pacific region, a multidisciplinary expert panel was convened to review published literature, share clinical experiences, and ultimately formulate 25 consensus statements, covering three clinical areas: (i) risk factors of hyperkalaemia and risk stratification in susceptible patients; (ii) prevention of hyperkalaemia for at-risk individuals; and (iii) correction of hyperkalaemia for at-risk individuals with cardiorenal disease. These statements were expected to serve as useful guidance in the management of hyperkalaemia for health care providers in the region.
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Affiliation(s)
- Desmond Y H Yap
- Division of Nephrology, Department of Medicine, University of Hong Kong, Hong Kong SAR, China
| | - Ronald C W Ma
- Division of Endocrinology and Diabetes, Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Emmanuel C K Wong
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong SAR, China
| | - Matthew S H Tsui
- Department of Accident and Emergency, Queen Mary Hospital, Hong Kong SAR, China
| | - Esther Y T Yu
- Department of Family Medicine and Primary Care, University of Hong Kong, Hong Kong SAR, China
| | - Vivien Yu
- Department of Dietetics, Queen Mary Hospital, Hong Kong SAR, China
| | - Cheuk Chun Szeto
- Division of Nephrology, Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Wing Fai Pang
- Division of Nephrology, Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Hung Fat Tse
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong SAR, China
| | - David C W Siu
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong SAR, China
| | - Kathryn C B Tan
- Endocrinology and Metabolism Division, Department of Medicine, University of Hong Kong, Hong Kong SAR, China
| | - Walter W C Chen
- Division of Cardiology, Virtus Medical Group, Hong Kong SAR, China
| | - Chiu Leong Li
- Division of Nephrology, Centro Hospitalar Conde de São Januário, Macau SAR, China
| | - Wei Chen
- Department of Nephrology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Tak Mao Chan
- Division of Nephrology, Department of Medicine, University of Hong Kong, Hong Kong SAR, China
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Roach SN, Fletcher ML, Sarangarm P. A Retrospective Analysis of Intravenous Insulin versus Insulin and Nebulized Albuterol for the Treatment of Hyperkalemia in the Emergency Department. J Clin Pharmacol 2024; 64:619-625. [PMID: 38100157 DOI: 10.1002/jcph.2396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Accepted: 12/10/2023] [Indexed: 01/10/2024]
Abstract
There is limited literature evaluating the use of nebulized albuterol in the management of hyperkalemia. The objective was to evaluate the efficacy of insulin alone compared with the addition of nebulized albuterol for the treatment of hyperkalemia. This is a retrospective, single-center evaluation of adult patients with hyperkalemia attending the Emergency Department of a large urban academic medical center. Consecutive patients with a potassium level of >5 mmol/L were included. Patients without a repeat potassium level within 4 hours of medication administration, those receiving hemodialysis before a repeat serum potassium, or those that had a hemolyzed blood sample were excluded. The primary outcome was the change in potassium level within 4 hours in patients who received insulin monotherapy versus patients who received insulin and albuterol. The secondary outcomes included hospital length of stay, intensive care unit (ICU) admission, and mortality. Out of the 204 patients, 141 received insulin, whereas 63 received insulin and nebulized albuterol. There was no difference in the change in potassium level between the insulin and the insulin and nebulized albuterol groups (0.85 ± 0.6 vs 0.96 ± 0.78 mmol/L; P = .36). There was no difference in median hospital length of stay (8.6 days, IQR 13.2 days, vs 5.6 days, IQR 8.2 days; P = .09), ICU admission (31.9% vs 38.1%; P = .39), and all-cause mortality (14.9% vs 17.5%; P = .64). In this retrospective analysis, the addition of albuterol to insulin for the treatment of hyperkalemia did not result in a greater change in potassium level within 4 hours of therapy.
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Affiliation(s)
- Sara N Roach
- University of New Mexico College of Pharmacy, Albuquerque, NM, USA
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Shang Z, Weng Y, Chen Y, Zhong Q. Cardiac arrest during liver resection: Two cases report. Asian J Surg 2024:S1015-9584(24)00744-9. [PMID: 38644122 DOI: 10.1016/j.asjsur.2024.04.084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2024] [Accepted: 04/12/2024] [Indexed: 04/23/2024] Open
Affiliation(s)
- Ziqi Shang
- Department of Anesthesiology, The People's Hospital of Jianyang, 641400, Jianyang, Sichuan, China.
| | - Yan Weng
- Department of Anesthesiology, The People's Hospital of Jianyang, 641400, Jianyang, Sichuan, China.
| | - Yong Chen
- Department of Anesthesiology, The People's Hospital of Jianyang, 641400, Jianyang, Sichuan, China
| | - Qing Zhong
- Department of Anesthesiology, The People's Hospital of Jianyang, 641400, Jianyang, Sichuan, China.
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Weant KA, Gregory H. Acute Hyperkalemia Management in the Emergency Department. Adv Emerg Nurs J 2024; 46:12-24. [PMID: 38285416 DOI: 10.1097/tme.0000000000000504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2024]
Abstract
Acute hyperkalemia is characterized by high concentrations of potassium in the blood that can potentially lead to life-threatening arrhythmias that require emergent treatment. Therapy involves the utilization of a constellation of different agents, all targeting different goals of care. The first, and most important step in the treatment of severe hyperkalemia with electrocardiographic (ECG) changes, is to stabilize the myocardium with calcium in order to resolve or mitigate the development of arrythmias. Next, it is vital to target the underlying etiology of any ECG changes by redistributing potassium from the extracellular space with the use of intravenous regular insulin and inhaled beta-2 agonists. Finally, the focus should shift to the elimination of excess potassium from the body through the use of intravenous furosemide, oral potassium-binding agents, or renal replacement therapy. Multiple nuances and controversies exist with these therapies, and it is important to have a robust understanding of the underlying support and recommendations for each of these agents to ensure optimal efficacy and minimize the potential for adverse effects and medication errors.
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Affiliation(s)
- Kyle A Weant
- Department of Clinical Pharmacy and Outcomes Sciences, College of Pharmacy, University of South Carolina, Columbia (Dr Weant); and Department of Pharmacy, University of North Carolina Health, Chapel Hill (Dr Gregory)
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Aver GP, Ribeiro GF, Ballotin VR, Santos FSD, Bigarella LG, Riva F, Brambilla E, Soldera J. Comprehensive analysis of sodium polystyrene sulfonate-induced colitis: A systematic review. World J Meta-Anal 2023; 11:351-367. [DOI: 10.13105/wjma.v11.i7.351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 10/04/2023] [Accepted: 10/23/2023] [Indexed: 12/14/2023] Open
Abstract
BACKGROUND Sodium polystyrene sulfonate (SPS) is commonly prescribed for the management of hyperkalemia, a critical electrolyte imbalance contributing to over 800000 annual visits to emergency departments.
AIM To conduct a systematic review of documented cases of SPS-induced colitis and assess its associated prognosis.
METHODS Following the PRISMA-P guidelines, our study employed Medical Subject Headings and Health Sciences Descriptors, skillfully combined using Boolean operators, to conduct comprehensive searches across various electronic databases, including Scopus, Web of Science, MEDLINE (PubMed), BIREME (Biblioteca Regional de Medicina), LILACS (Latin American and Caribbean Health Sciences Literature), SciELO (Scientific Electronic Library Online), Embase, and Opengray.eu. Language criteria were confined to English, Spanish, and Portuguese, with no limitations on the publication date. Additionally, we manually scrutinized the reference lists of retrieved studies. To present our findings, we utilized simple descriptive analysis.
RESULTS Our search strategy yielded a total of 442 references. After rigorous evaluation, we included 51 references, encompassing 59 documented cases of colitis. Predominant clinical presentations included abdominal pain, observed in 35 (60.3%) cases, and bloating, reported in 18 (31%) cases. The most frequently affected sites of inflammation were the cecum, rectum, and small intestine, accounting for 31%, 25.8%, and 22.4% of cases, respectively. Colonoscopy findings were described in 28 (48.2%) cases, and 29 (50%) of patients required surgical intervention. Among the subset of patients for whom outcome data was available, 39 (67.2%) experienced favorable outcomes, while 12 (20.6%) unfortunately succumbed to the condition. The mean time required for resolution was 36.7 d, with a range spanning from 1 to 120 d.
CONCLUSION SPS demonstrates the capacity to effectively lower serum potassium levels within 24 h. However, this benefit is not without the risk of bowel injury. Our study highlights the absence of high-quality data pertaining to the incidence of adverse events associated with SPS usage, making it challenging to determine whether the potential risks outweigh the benefits. However, a significant mortality rate related to SPS-induced colitis was noted. Future investigations should prioritize randomized controlled trials with a sufficiently large patient cohort to ascertain the true utility and safety profile of this medication.
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Affiliation(s)
- Gabriel Peixoto Aver
- School of Medicine, Universidade de Caxias do Sul, Caxias do Sul 95070-560, Brazil
| | | | | | | | | | - Floriano Riva
- Department of Pathology, CPM Laboratório de Patologia, Caxias do Sul 95084-900, RS, Brazil
| | - Eduardo Brambilla
- Clinical Gastroenterology, Universidade de Caxias do Sul, Caxias do Sul 95070-560, RS, Brazil
| | - Jonathan Soldera
- Acute Medicine and Gastroenterology, University of South Wales, Cardiff CF37 1DL, United Kingdom
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Piner A, Spangler R. Disorders of Potassium. Emerg Med Clin North Am 2023; 41:711-728. [PMID: 37758419 DOI: 10.1016/j.emc.2023.07.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/03/2023]
Abstract
Abnormalities in serum potassium are commonly encountered in patients presenting to the emergency department. A variety of acute and chronic causes can lead to life-threatening illness in both hyperkalemia and hypokalemia. Here we summarize the relevant causes, risks, and treatment options for these frequently encountered disorders.
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Affiliation(s)
- Andrew Piner
- Department of Emergency Medicine, University of Maryland Medical Center, 110 South Paca Street, 6th floor, Suite 200, Baltimore, MD 21201, USA
| | - Ryan Spangler
- Department of Emergency Medicine, University of Maryland Medical Center, 110 South Paca Street, 6th floor, Suite 200, Baltimore, MD 21201, USA.
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CE: Tumor Lysis Syndrome: An Oncologic Emergency. Am J Nurs 2023; 123:30-35. [PMID: 36752743 DOI: 10.1097/01.naj.0000920996.75505.c2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
ABSTRACT Tumor lysis syndrome is an oncologic emergency caused by the release of intracellular material, such as potassium, phosphate, and nucleic acids, into the bloodstream from the disintegration (lysis) of tumor cells. This condition, which is characterized by electrolyte imbalances, can be life-threatening, causing arrhythmias, seizures, acute kidney injury, and multiple organ failure. The prevention and treatment of tumor lysis syndrome requires immediate recognition of patients at risk for its development. With this knowledge, nurses can better manage and monitor treatments, thereby preventing complications and achieving better patient outcomes.
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Mei Z, Chen J, Chen P, Luo S, Jin L, Zhou L. A nomogram to predict hyperkalemia in patients with hemodialysis: a retrospective cohort study. BMC Nephrol 2022; 23:351. [PMID: 36319967 PMCID: PMC9628065 DOI: 10.1186/s12882-022-02976-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 10/18/2022] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Hyperkalemia increases the risk of mortality and cardiovascular-related hospitalizations in patients with hemodialysis. Predictors of hyperkalemia are yet to be identified. We aimed at developing a nomogram able to predict hyperkalemia in patients with hemodialysis. METHODS We retrospectively screened patients with end-stage renal disease (ESRD) who had regularly received hemodialysis between Jan 1, 2017, and Aug 31, 2021, at Lishui municipal central hospital in China. The outcome for the nomogram was hyperkalemia, defined as serum potassium [K+] ≥ 5.5 mmol/L. Data were collected from hemodialysis management system. Least Absolute Shrinkage Selection Operator (LASSO) analysis selected predictors preliminarily. A prediction model was constructed by multivariate logistic regression and presented as a nomogram. The performance of nomogram was measured by the receiver operating characteristic (ROC) curve, calibration diagram, and decision curve analysis (DCA). This model was validated internally by calculating the performance on a validation cohort. RESULTS A total of 401 patients were enrolled in this study. 159 (39.65%) patients were hyperkalemia. All participants were divided into development (n = 256) and validation (n = 145) cohorts randomly. Predictors in this nomogram were the number of hemodialysis session, blood urea nitrogen (BUN), serum sodium, serum calcium, serum phosphorus, and diabetes. The ROC curve of the training set was 0.82 (95%CI 0.77, 0.88). Similar ROC curve was achieved at validation set 0.81 (0.74, 0.88). The calibration curve demonstrated that the prediction outcome was correlated with the observed outcome. CONCLUSION This nomogram helps clinicians in predicting the risk of PEW and managing serum potassium in the patients with hemodialysis.
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Affiliation(s)
- Ziwei Mei
- grid.268099.c0000 0001 0348 3990Lishui Municipal Central Hospital, the Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, 323000 Zhejiang China
| | - Jun Chen
- grid.268505.c0000 0000 8744 8924Zhejiang Chinese Medical University, Hangzhou, 310000 Zhejiang China
| | - Peipei Chen
- grid.268099.c0000 0001 0348 3990Lishui Municipal Central Hospital, the Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, 323000 Zhejiang China
| | - Songmei Luo
- grid.268099.c0000 0001 0348 3990Lishui Municipal Central Hospital, the Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, 323000 Zhejiang China
| | - Lie Jin
- grid.268099.c0000 0001 0348 3990Lishui Municipal Central Hospital, the Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, 323000 Zhejiang China
| | - Limei Zhou
- grid.268099.c0000 0001 0348 3990Lishui Municipal Central Hospital, the Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, 323000 Zhejiang China
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