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van der Vaart A, van Beek AP, van Dijk PR. Measuring phosphate levels in diabetic ketoacidosis: A sacred cow? DIABETES & METABOLISM 2024; 50:101559. [PMID: 38969338 DOI: 10.1016/j.diabet.2024.101559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/27/2024] [Accepted: 06/21/2024] [Indexed: 07/07/2024]
Affiliation(s)
- Amarens van der Vaart
- Department of Internal Medicine, Divisions of Endocrinology(,) Isala, Diabetes Center, Zwolle, the Netherlands; Nephrology, Isala, Diabetes Center, Zwolle, the Netherlands.
| | - André P van Beek
- Department of Internal Medicine, Divisions of Endocrinology(,) Isala, Diabetes Center, Zwolle, the Netherlands
| | - Peter R van Dijk
- Department of Internal Medicine, Divisions of Endocrinology(,) Isala, Diabetes Center, Zwolle, the Netherlands; University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
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2
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Glaser N, Fritsch M, Priyambada L, Rewers A, Cherubini V, Estrada S, Wolfsdorf JI, Codner E. ISPAD clinical practice consensus guidelines 2022: Diabetic ketoacidosis and hyperglycemic hyperosmolar state. Pediatr Diabetes 2022; 23:835-856. [PMID: 36250645 DOI: 10.1111/pedi.13406] [Citation(s) in RCA: 54] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Accepted: 08/17/2022] [Indexed: 01/01/2023] Open
Affiliation(s)
- Nicole Glaser
- Department of Pediatrics, Section of Endocrinology, University of California, Davis School of Medicine, Sacramento, California, USA
| | - Maria Fritsch
- Department of Pediatric and Adolescent Medicine, Division of General Pediatrics, Medical University of Graz, Austria Medical University of Graz, Graz, Austria
| | - Leena Priyambada
- Division of Pediatric Endocrinology, Rainbow Children's Hospital, Hyderabad, India
| | - Arleta Rewers
- Department of Pediatrics, School of Medicine, University of Colorado, Aurora, Colorado, USA
| | - Valentino Cherubini
- Department of Women's and Children's Health, G. Salesi Hospital, Ancona, Italy
| | - Sylvia Estrada
- Department of Pediatrics, Division of Endocrinology and Metabolism, University of the Philippines, College of Medicine, Manila, Philippines
| | - Joseph I Wolfsdorf
- Division of Endocrinology, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Ethel Codner
- Institute of Maternal and Child Research, School of Medicine, University of Chile, Santiago, Chile
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3
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Algarni A. Treatment Considerations and Pharmacist Collaborative Care in Diabetic Ketoacidosis Management. J Pharmacol Pharmacother 2022. [DOI: 10.1177/0976500x221128643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Diabetic ketoacidosis (DKA) is a medical emergency caused by the lack of insulin. Metabolic acidosis, hyperglycemia, and ketoacidosis are its defining features. Insulin deficiency can cause DKA either in the presence or absence of a triggering event causing a chain of pathophysiological changes. Normalizing volume status, hyperglycemia, electrolytes, and ketoacidosis are the objectives of DKA treatment. While hospital pharmacists are involved in managing DKA, community or ambulatory care pharmacists can help to prevent DKA. Depending on the particular field of practice, a pharmacist’s engagement in DKA may involve a number of factors. Inpatient pharmacists are in a good position to help with the acute care of DKA. Because they can recognize patients who are at risk for DKA due to factors including medication nonadherence or insulin pump failure, pharmacists in the community or ambulatory-care environment play a crucial role in its prevention. When a patient finds it challenging to navigate prescription plan coverage or a lack of coverage, community pharmacists can help them obtain insulin. Regardless of the professional environment, patient education is essential. Every pharmacist has the ability to give DKA patients thorough medication education that emphasizes the value of adhering to their drug schedule, addresses any obstacles that may occur, and teaches patients how to correctly monitor their blood glucose levels. Studies showed that pharmacists’ medication counseling and treatment monitoring could improve adherence to insulin medication. The aim of this review is to provide evidence that pharmacists can contribute to optimizing medication adherence and decrease the incidence of DKA.
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Affiliation(s)
- Alanood Algarni
- Pharmacology and Toxicology Department, Pharmacy College, Umm Al-Qura University, Makkah, Saudi Arabia
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4
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Supraventricular tachycardia associated with severe diabetic ketoacidosis in a child with new-onset type 1 diabetes mellitus. Cardiol Young 2022; 32:1677-1680. [PMID: 35094738 DOI: 10.1017/s1047951122000208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Diabetic ketoacidosis is one of the most serious and common complications of diabetes, with between 15 and 70% of new-onset type 1 diabetes mellitus worldwide presented with diabetic ketoacidosis. Supraventricular tachycardia, however, is an infrequent complication of diabetic ketoacidosis. We present the case of a child with a new-onset type 1 diabetes mellitus with supraventricular tachycardia as a complication of paediatric diabetic ketoacidosis. The patient received intravenous fluid resuscitation, insulin, and potassium supplementation and subsequently developed stable supraventricular tachycardia initially, confirmed on a 12-lead electrocardiogram despite a structurally normal heart and normal electrolytes. Vagal manoeuvers failed to achieve sinus rhythm. The patient went into respiratory distress and was intubated, for mechanical ventilation. She received one dose of adenosine with successful conversion to sinus rhythm and a heart rate decreased from 200 to 140 beats per minutes. We conclude that supraventricular tachycardia can occur as a complication of diabetic ketoacidosis, including in new-onset type 1 diabetes mellitus. Furthermore, a combination of acidosis, potassium derangement, falling magnesium, and phosphate levels may have precipitated the event. Here, we report a case of supraventricular tachycardia as a complication of paediatric diabetic ketoacidosis.
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5
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Long B, Willis GC, Lentz S, Koyfman A, Gottlieb M. Evaluation and Management of the Critically Ill Adult With Diabetic Ketoacidosis. J Emerg Med 2020; 59:371-383. [DOI: 10.1016/j.jemermed.2020.06.059] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 05/24/2020] [Accepted: 06/11/2020] [Indexed: 12/19/2022]
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6
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Abstract
Diabetic ketoacidosis (DKA) is the most common acute hyperglycaemic emergency in people with diabetes mellitus. A diagnosis of DKA is confirmed when all of the three criteria are present - 'D', either elevated blood glucose levels or a family history of diabetes mellitus; 'K', the presence of high urinary or blood ketoacids; and 'A', a high anion gap metabolic acidosis. Early diagnosis and management are paramount to improve patient outcomes. The mainstays of treatment include restoration of circulating volume, insulin therapy, electrolyte replacement and treatment of any underlying precipitating event. Without optimal treatment, DKA remains a condition with appreciable, although largely preventable, morbidity and mortality. In this Primer, we discuss the epidemiology, pathogenesis, risk factors and diagnosis of DKA and provide practical recommendations for the management of DKA in adults and children.
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Affiliation(s)
- Ketan K Dhatariya
- Elsie Bertram Diabetes Centre, Norfolk and Norwich University Hospitals NHS Foundation Trust, Colney Lane, Norwich, Norfolk, UK.,Norwich Medical School, University of East Anglia, Norfolk, UK
| | - Nicole S Glaser
- Department of Pediatrics, University of California Davis, School of Medicine, Sacramento, CA, USA
| | - Ethel Codner
- Institute of Maternal and Child Research, School of Medicine, University of Chile, Santiago, Chile
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7
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Kovačević T, Kovačević P, Tomić B, Dragić S, Momčičević D. An Alternative Approach to Treatment of Hypophosphatemia in Nonsurgical Critically Ill Patients in Countries With Limited Resources. Dose Response 2019; 17:1559325819850421. [PMID: 31205458 PMCID: PMC6537497 DOI: 10.1177/1559325819850421] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2019] [Revised: 04/10/2019] [Accepted: 04/23/2019] [Indexed: 11/17/2022] Open
Abstract
Background: Hypophosphatemia can complicate and prolong the treatment of critically ill patients, and it is even thought to be related to mortality rate. Objectives: The aim of this study is to determine whether using extemporary prepared phosphate buffer in pharmacy would help correct serum phosphate in critically ill patients. Methods: A prospective study was conducted at the medical intensive care unit over a period of 1 year and included 50 patients who were diagnosed with hypophosphatemia. Phosphate buffer was prepared at the pharmacy, and the dose range was recommended by a clinical pharmacist. Results: Patients were administered phosphate buffer via the nasogastric tube, and the doses chosen by the physicians depended on serum phosphate level and the severity of the patients’ clinical status. Serum phosphate levels were successfully corrected in all treated patients. The most frequently used dose was 60 mmoL/d, and in most patients 1-day therapy was sufficient. No adverse effects were observed. Conclusion: The phosphate buffer is an adequate alternative for the treatment of hypophosphatemia of nonsurgically critically ill patients. One-day therapy with the 60 mmoL phosphate dose divided into 3 single doses resulted in normalization of serum phosphate values in most patients.
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Affiliation(s)
- Tijana Kovačević
- Clinical Pharmacy, University Clinical Centre of the Republic of Srpska, Banja Luka, Republic of Srpska, Bosnia and Herzegovina.,School of medicine, University of Banjaluka, Banja Luka, Bosnia and Herzegovina
| | - Peđja Kovačević
- School of medicine, University of Banjaluka, Banja Luka, Bosnia and Herzegovina.,Medical Intensive Care Unit, University Clinical Centre of the Republic of Srpska, Banja Luka, Bosnia and Herzegovina
| | - Boris Tomić
- Medical Intensive Care Unit, University Clinical Centre of the Republic of Srpska, Banja Luka, Bosnia and Herzegovina
| | - Saša Dragić
- School of medicine, University of Banjaluka, Banja Luka, Bosnia and Herzegovina.,Medical Intensive Care Unit, University Clinical Centre of the Republic of Srpska, Banja Luka, Bosnia and Herzegovina
| | - Danica Momčičević
- School of medicine, University of Banjaluka, Banja Luka, Bosnia and Herzegovina.,Medical Intensive Care Unit, University Clinical Centre of the Republic of Srpska, Banja Luka, Bosnia and Herzegovina
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8
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Gallo de Moraes A, Surani S. Effects of diabetic ketoacidosis in the respiratory system. World J Diabetes 2019; 10:16-22. [PMID: 30697367 PMCID: PMC6347653 DOI: 10.4239/wjd.v10.i1.16] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Revised: 11/08/2018] [Accepted: 12/13/2018] [Indexed: 02/05/2023] Open
Abstract
Diabetes affects approximately 30 million persons in the United States. Diabetes ketoacidosis is one of the most serious and acute complications of diabetes. At the time of presentation and during treatment of diabetic ketoacidosis (DKA), several metabolic and electrolyte derangements can ultimately result in respiratory compromise. Most commonly, hypokalemia, hypomagnesemia and hypophosphatemia can eventually lead to respiratory muscles failure. Furthermore, tachypnea, hyperpnea and more severely, Kussmaul breathing pattern can develop. Also, hydrostatic and non-hydrostatic pulmonary edema can occur secondary to volume shifts into the extracellular space and secondary to increased permeability of the pulmonary capillaries. The presence of respiratory failure in patients with DKA is associated with higher morbidity and mortality. Being familiar with the causes of respiratory compromise in DKA, and how to treat them, may represent better outcomes for patients with DKA.
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Affiliation(s)
- Alice Gallo de Moraes
- Department of Medicine, Division of Pulmonary and Critical Care Medicine, Mayo Clinic, Rochester, MN 55905, United States
| | - Salim Surani
- Division of Pulmonary, Critical Care and Sleep Medicine, Texas A and M University, Corpus Christy, TX 78412, United States
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9
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Wolfsdorf JI, Glaser N, Agus M, Fritsch M, Hanas R, Rewers A, Sperling MA, Codner E. ISPAD Clinical Practice Consensus Guidelines 2018: Diabetic ketoacidosis and the hyperglycemic hyperosmolar state. Pediatr Diabetes 2018; 19 Suppl 27:155-177. [PMID: 29900641 DOI: 10.1111/pedi.12701] [Citation(s) in RCA: 364] [Impact Index Per Article: 60.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2018] [Accepted: 05/31/2018] [Indexed: 12/22/2022] Open
Affiliation(s)
- Joseph I Wolfsdorf
- Division of Endocrinology, Boston Children's Hospital, Boston, Massachusetts
| | - Nicole Glaser
- Department of Pediatrics, Section of Endocrinology, University of California, Davis School of Medicine, Sacramento, California
| | - Michael Agus
- Division of Endocrinology, Boston Children's Hospital, Boston, Massachusetts.,Division of Critical Care Medicine, Boston Children's Hospital, Boston, Massachusetts
| | - Maria Fritsch
- Department of Pediatric and Adolescent Medicine, Medical University of Vienna, Vienna, Austria
| | - Ragnar Hanas
- Department of Pediatrics, NU Hospital Group, Uddevalla and Sahlgrenska Academy, Gothenburg University, Uddevalla, Sweden
| | - Arleta Rewers
- Department of Pediatrics, School of Medicine, University of Colorado, Aurora, Colorado
| | - Mark A Sperling
- Division of Endocrinology, Diabetes and Metabolism, Department of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Ethel Codner
- Institute of Maternal and Child Research, School of Medicine, University of Chile, Santiago, Chile
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10
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Finn BP, Fraser B, O'Connell SM. Supraventricular tachycardia as a complication of severe diabetic ketoacidosis in an adolescent with new-onset type 1 diabetes. BMJ Case Rep 2018; 2018:bcr-2017-222861. [PMID: 29545427 DOI: 10.1136/bcr-2017-222861] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Diabetic ketoacidosis (DKA) is one of the most common causes of morbidity and mortality in new-onset type 1 diabetes (T1D). Supraventricular tachycardia (SVT), however, is a very rare complication of DKA. We present the case of a patient with new-onset T1D who presented with DKA. He received intravenous fluid resuscitation, insulin and potassium supplementation and subsequently developed SVT, confirmed on a 12-lead electrocardiograph despite a structurally normal heart. Vagal manoeuvres and adenosine failed to restore sinus rhythm, but flecainide was successful. We conclude that SVT can occur as a complication of DKA, including in new-onset T1D. Our case is the first of this phenomenon occurring in new-onset childhood diabetes, as the few prior documented cases had established diabetes. Furthermore, a combination of potassium derangement, hypophosphataemia and falling magnesium levels may have precipitated the event.
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Affiliation(s)
| | - Brian Fraser
- Department of Paediatrics and Child Health, Cork University Hospital Group, Cork, Ireland
| | - Susan M O'Connell
- Department of Paediatrics and Child Health, Cork University Hospital Group, Cork, Ireland
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11
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Abstract
PURPOSE OF REVIEW Hyperglycemia in the emergency department (ED) is being recognized as a public health problem and presents a clinical challenge. This review critically summarizes available evidence on the burden, etiology, diagnosis, and practical management strategies for hyperglycemia in the ED. RECENT FINDINGS Diabetic ketoacidosis (DKA) and hyperglycemic hyperosmolar state (HHS) are hyperglycemic emergencies that commonly present to the ED. However, the most common form of hyperglycemia in ED is associated with non-hyperglycemic medical emergencies. The presence of hyperglycemia increases the mortality and morbidity associated with the primary condition. The related hospital admission rates and costs are also elevated. The frequency of DKA or HHS related mortality and morbidity has remained high over the last decade. However, attempts have been made to improve management of all hyperglycemia in the ED. Evidence suggests that better management of hyperglycemia in the ED with proper follow-up improves clinical outcomes and prevents readmission. Optimization of the hyperglycemia management in the ED may improve clinical outcomes. However, more clinical trial data on the outcomes and cost-effectiveness of various management strategies or protocols are needed.
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Affiliation(s)
- Justin B Echouffo-Tcheugui
- Division of Endocrinology, Diabetes and Hypertension, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Avenue, Boston, MA, 02215, USA
| | - Rajesh Garg
- Division of Endocrinology, Diabetes and Hypertension, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Avenue, Boston, MA, 02215, USA.
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12
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Brown KA, Dickerson RN, Morgan LM, Alexander KH, Minard G, Brown RO. A New Graduated Dosing Regimen for Phosphorus Replacement in Patients Receiving Nutrition Support. JPEN J Parenter Enteral Nutr 2017; 30:209-14. [PMID: 16639067 DOI: 10.1177/0148607106030003209] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Hypophosphatemia is a common metabolic complication in patients receiving specialized nutrition support. We changed our previously reported dosing algorithm because the low dose no longer appeared to be effective at increasing serum phosphorus concentrations. The purpose of this study was to evaluate the safety and efficacy of a revised weight-based phosphorus-dosing algorithm in critically ill trauma patients receiving specialized nutrition support. METHODS Seventy-nine adult trauma patients with hypophosphatemia (serum phosphorus concentration < or = 0.96 mmol/L) receiving nutrition support received an IV dose of phosphorus on day 1 according to the serum concentration of phosphorus: 0.73-0.96 mmol/L (0.32 mmol/kg, low dose), 0.51-0.72 mmol/L (0.64 mmol/kg, moderate dose), and < or = 0.5 mmol/L (1 mmol/kg, high dose). The IV phosphorus bolus dose was administered at 7.5 mmol/hour. Generally, patients with a serum potassium concentration <4 mmol/L received potassium phosphate and patients with a serum potassium concentration > or = 4 mmol/L received sodium phosphate. Patients who still had hypophosphatemia on day 2 were dosed using the new dosing algorithm by the nutrition support service according to that day's serum concentration of phosphorus, or empirically by the trauma service. RESULTS Of the 79 patients studied, 57 were male and 22 were female with a mean age of 44.8 +/- 20.6 years. Mean Injury Severity Scores and APACHE-II scores were 27.1 +/- 11.6 and 15.2 +/- 6.8, respectively. There was no difference in baseline characteristics among the 3 dosing groups. Of the 79 patients, 34 received the low dose, 30 received the moderate dose, and 15 received the high dose of phosphorous. Mean serum phosphorous concentrations on day 2 were significantly increased in the moderate-dosed group (0.64 +/- 0.06 to 0.77 +/- 0.22 mmol/L, p < .05) and high-dosed group (0.38 +/- 0.06 to 0.93 +/- 0.32 mmol/L, p < .01), respectively, when compared with day 1. Mean serum phosphorus concentrations were normal in all 3 groups on day 3. Serum concentrations of magnesium, sodium, and potassium, as well as arterial pH, were stable across the study. Mean concentrations of ionized calcium were not significantly different in any of the 3 dosing groups across the study period. CONCLUSIONS This weight-based phosphorus-dosing algorithm is safe for use in critically ill patients receiving nutrition support. The moderate and severe-dose regimens effectively increase serum phosphorus concentrations.
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Affiliation(s)
- Kaleb A Brown
- Department of Pharmacy, University of Tennessee Health Science Center, Memphis, Tennessee 38163, USA
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Umpierrez G, Korytkowski M. Diabetic emergencies - ketoacidosis, hyperglycaemic hyperosmolar state and hypoglycaemia. Nat Rev Endocrinol 2016; 12:222-32. [PMID: 26893262 DOI: 10.1038/nrendo.2016.15] [Citation(s) in RCA: 249] [Impact Index Per Article: 31.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Diabetic ketoacidosis (DKA), hyperglycaemic hyperosmolar state (HHS) and hypoglycaemia are serious complications of diabetes mellitus that require prompt recognition, diagnosis and treatment. DKA and HHS are characterized by insulinopaenia and severe hyperglycaemia; clinically, these two conditions differ only by the degree of dehydration and the severity of metabolic acidosis. The overall mortality recorded among children and adults with DKA is <1%. Mortality among patients with HHS is ~10-fold higher than that associated with DKA. The prognosis and outcome of patients with DKA or HHS are determined by the severity of dehydration, the presence of comorbidities and age >60 years. The estimated annual cost of hospital treatment for patients experiencing hyperglycaemic crises in the USA exceeds US$2 billion. Hypoglycaemia is a frequent and serious adverse effect of antidiabetic therapy that is associated with both immediate and delayed adverse clinical outcomes, as well as increased economic costs. Inpatients who develop hypoglycaemia are likely to experience a long duration of hospital stay and increased mortality. This Review describes the clinical presentation, precipitating causes, diagnosis and acute management of these diabetic emergencies, including a discussion of practical strategies for their prevention.
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Affiliation(s)
- Guillermo Umpierrez
- Division of Endocrinology and Metabolism, Emory University School of Medicine, 49 Jesse Hill Jr Drive, Atlanta, Georgia 30303, USA
| | - Mary Korytkowski
- Division of Endocrinology and Metabolism, University of Pittsburgh, 3601 Fifth Avenue, Suite 560, Pittsburgh, Pennsylvania 15213, USA
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14
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Anzola I, Gomez PC, Umpierrez GE. Management of diabetic ketoacidosis and hyperglycemic hyperosmolar state in adults. Expert Rev Endocrinol Metab 2016; 11:177-185. [PMID: 30058870 DOI: 10.1586/17446651.2016.1145049] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Diabetic ketoacidosis (DKA) and hyperosmolar hyperglycemic syndrome (HHS) are two acute complications of diabetes associated with high mortality rate if not efficiently and effectively treated. Both entities are characterized by insulinopenia, hyperglycemia and dehydration. DKA and HHS are two serious complications of diabetes associated with significant mortality and a high healthcare costs. The overall DKA mortality in the US is less than 1%, but a rate higher than 5% is reported in the elderly and in patients with concomitant life-threatening illnesses. Mortality in patients with HHS is reported between 5% and 16%, which is about 10 times higher than the mortality in patients with DKA. Objectives of management include restoration circulatory volume and tissue perfusion, resolution of hyperglycemia, correction of electrolyte imbalance and increased ketogenesis.
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Affiliation(s)
- Isabel Anzola
- a Department of Medicine , Division of Endocrinology and Metabolism at Emory University , Atlanta , GA , USA
| | - Patricia C Gomez
- a Department of Medicine , Division of Endocrinology and Metabolism at Emory University , Atlanta , GA , USA
| | - Guillermo E Umpierrez
- a Department of Medicine , Division of Endocrinology and Metabolism at Emory University , Atlanta , GA , USA
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15
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Konstantinov NK, Rohrscheib M, Agaba EI, Dorin RI, Murata GH, Tzamaloukas AH. Respiratory failure in diabetic ketoacidosis. World J Diabetes 2015; 6:1009-1023. [PMID: 26240698 PMCID: PMC4515441 DOI: 10.4239/wjd.v6.i8.1009] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2014] [Revised: 01/08/2015] [Accepted: 05/27/2015] [Indexed: 02/05/2023] Open
Abstract
Respiratory failure complicating the course of diabetic ketoacidosis (DKA) is a source of increased morbidity and mortality. Detection of respiratory failure in DKA requires focused clinical monitoring, careful interpretation of arterial blood gases, and investigation for conditions that can affect adversely the respiration. Conditions that compromise respiratory function caused by DKA can be detected at presentation but are usually more prevalent during treatment. These conditions include deficits of potassium, magnesium and phosphate and hydrostatic or non-hydrostatic pulmonary edema. Conditions not caused by DKA that can worsen respiratory function under the added stress of DKA include infections of the respiratory system, pre-existing respiratory or neuromuscular disease and miscellaneous other conditions. Prompt recognition and management of the conditions that can lead to respiratory failure in DKA may prevent respiratory failure and improve mortality from DKA.
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16
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Håglin L. Using phosphate supplementation to reverse hypophosphatemia and phosphate depletion in neurological disease and disturbance. Nutr Neurosci 2015; 19:213-23. [DOI: 10.1179/1476830515y.0000000024] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Affiliation(s)
- Lena Håglin
- Department of Public Health and Clinical Medicine, Sweden
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17
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Wolfsdorf JI, Allgrove J, Craig ME, Edge J, Glaser N, Jain V, Lee WWR, Mungai LNW, Rosenbloom AL, Sperling MA, Hanas R. ISPAD Clinical Practice Consensus Guidelines 2014. Diabetic ketoacidosis and hyperglycemic hyperosmolar state. Pediatr Diabetes 2014; 15 Suppl 20:154-79. [PMID: 25041509 DOI: 10.1111/pedi.12165] [Citation(s) in RCA: 214] [Impact Index Per Article: 21.4] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2014] [Accepted: 05/21/2014] [Indexed: 12/16/2022] Open
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Abstract
Diabetic ketoacidosis (DKA) is a rare yet potentially fatal hyperglycemic crisis that can occur in patients with both type 1 and 2 diabetes mellitus. Due to its increasing incidence and economic impact related to the treatment and associated morbidity, effective management and prevention is key. Elements of management include making the appropriate diagnosis using current laboratory tools and clinical criteria and coordinating fluid resuscitation, insulin therapy, and electrolyte replacement through feedback obtained from timely patient monitoring and knowledge of resolution criteria. In addition, awareness of special populations such as patients with renal disease presenting with DKA is important. During the DKA therapy, complications may arise and appropriate strategies to prevent these complications are required. DKA prevention strategies including patient and provider education are important. This review aims to provide a brief overview of DKA from its pathophysiology to clinical presentation with in depth focus on up-to-date therapeutic management.
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Affiliation(s)
- Aidar R Gosmanov
- Division of Endocrinology, Diabetes and Metabolism, University of Tennessee Health Science Center, Memphis, TN, USA
- Correspondence: Aidar R Gosmanov, Division of Endocrinology, Diabetes and Metabolism, University of Tennessee Health Science Center, 920 Madison Avenue, Suite 300A, Memphis, TN 38163, USA, Fax +1 901 448 5940, Email
| | - Elvira O Gosmanova
- Division of Nephrology, Department of Medicine, University of Tennessee Health Science Center, Memphis, TN, USA
| | - Erika Dillard-Cannon
- Department of Microbiology, Immunology, and Biochemistry, University of Tennessee Health Science Center, Memphis, TN, USA
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Murakami T, Yoshida M, Funazo T, Matsuda Y, Matsuo K, Nambu T, Yonemitsu S, Muro S, Oki S. Prolonged disturbance of consciousness caused by severe hypophosphatemia: a report of two cases. Intern Med 2014; 53:2227-32. [PMID: 25274235 DOI: 10.2169/internalmedicine.53.2465] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
We herein describe two patients with a prolonged disturbance of consciousness due to severe hypophosphatemia. Case one presented with pneumococcal infection and acute exacerbation of chronic obstructive pulmonary disease and asthma. Case two presented with diabetic foot infections and diabetic ketoacidosis. Both patients responded to initial therapy for their primary diseases, but consciousness became worse in both cases. Their test results for impaired consciousness revealed severe hypophosphatemia; therefore, phosphate replacement therapy was administered, thus resulting in complete alertness. These cases demonstrate that we should consider the possibility of hypophosphatemia in critically ill patients with an altered consciousness.
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Affiliation(s)
- Takaaki Murakami
- Department of Diabetes and Endocrinology, Osaka Red Cross Hospital, Japan
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Chua HR, Schneider AG, Baldwin I, Collins A, Ho L, Bellomo R. Phoxilium vs Hemosol-B0 for continuous renal replacement therapy in acute kidney injury. J Crit Care 2013; 28:884.e7-14. [PMID: 23683569 DOI: 10.1016/j.jcrc.2013.02.013] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2012] [Revised: 01/12/2013] [Accepted: 02/17/2013] [Indexed: 10/26/2022]
Abstract
PURPOSE This study aimed to compare the biochemical effects of Phoxilium (containing phosphate at 1.2 mmol/L; Gambro Lundia AB, Lund, Sweden) and Hemosol-B0 (Gambro Lundia AB) as dialysate and/or replacement fluid during continuous renal replacement therapy (CRRT). METHODS We examined serum biochemistry in critically ill patients for 42 hours of Phoxilium administration for the prevention of hypophosphatemia during CRRT and compared them with corresponding results in random historical controls who received Hemosol-B0. RESULTS We studied 15 patients in each arm (Phoxilium vs Hemosol-B0). Respective median ages were 57 (49-68) and 64 (57-67) years. Baseline patient illness severity scores, prescribed CRRT effluent rates, and cumulative phosphate intakes were comparable. After 36 to 42 hours of Phoxilium administration, serum phosphate levels increased from 0.95 (0.81-1.13) to 1.44 (1.23-1.78) mmol/L, in contrast to the decline from 1.71 (1.09-2.00) to 0.83 (0.55-1.59) mmol/L with Hemosol-B0 (P=.0001). Serum ionized calcium levels decreased from 1.27 (1.22-1.37) to 1.12 (1.06-1.21) mmol/L with Phoxilium, compared with an increase from 1.09 (0.90-1.19) to 1.20 (1.16-1.25) mmol/L with Hemosol-B0 (P<.0001). Serum bicarbonate, base excess levels, and effective strong ion difference decreased with Phoxilium and were lower than those with Hemosol-B0 at 36 to 42 hours (P<.05). CONCLUSION Phoxilium effectively prevented hypophosphatemia during CRRT but was associated with relative metabolic acidosis and hypocalcemia compared with Hemosol-B0 use.
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Affiliation(s)
- Horng-Ruey Chua
- Department of Intensive Care, Austin Hospital, Melbourne, Australia; Division of Nephrology, University Medicine Cluster, National University Hospital, National University Health System, Singapore
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21
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[Hyperglycemic crisis in patients with diabetes mellitus]. Med Klin Intensivmed Notfmed 2012; 107:435-9. [PMID: 22907518 DOI: 10.1007/s00063-012-0114-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2012] [Accepted: 07/10/2012] [Indexed: 10/28/2022]
Abstract
Diabetic ketoacidosis (DKA) and hyperosmolar hyperglycemic state (HHS) are the two most acute life-threatening complications of diabetes mellitus and in most cases treatment should be administered in an intensive care unit. Clinically, DKA and HHS differ according to the presence of metabolic acidosis; however, the treatment of DKA and HHS is similar. The main principles are intravenous administration of insulin and correction of fluid and electrolyte abnormalities which are typically present. By the application of a standardized treatment algorithm a low mortality rate can be achieved.
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22
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Koves IH, Pihoker C. Pediatric diabetic ketoacidosis management in the era of standardization. Expert Rev Endocrinol Metab 2012; 7:433-443. [PMID: 30754163 DOI: 10.1586/eem.12.37] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Up to 70% of children with new-onset Type 1 diabetes mellitus (T1DM) present with diabetic ketoacidosis (DKA), with most cases initially assessed by their primary care provider. DKA is the most common cause of death in children with T1DM, mainly related to cerebral edema that occurs at a frequency of 0.15-4.6%. Early recognition of DKA can be improved by increasing the awareness of early clinical symptoms such as enuresis, polyuria and polydipsia. Clinical acumen paired with early assessment of patients with suspected T1DM and known T1DM, particularly if risk factors for DKA are present, can prevent serious complications and fatal outcomes. Urgent referral to specialist centers for suspected new-onset T1DM/DKA is required. A standardized approach is recommended to be followed to ensure successful initial management of DKA, both in the nonspecialist setting before transfer and in the more specialized hospital setting. This article outlines such a management approach.
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Affiliation(s)
- Ildiko H Koves
- b Seattle Children's Hospital, Division of Endocrinology and Diabetes, 4800 Sand Point Way NE, Seattle, WA 98105, USA.
| | - Catherine Pihoker
- a Seattle Children's Hospital, Division of Endocrinology and Diabetes, 4800 Sand Point Way NE, Seattle, WA 98105, USA
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Low JC, Felner EI, Muir AB, Brown M, Dorcelet M, Peng L, Umpierrez GE. Do obese children with diabetic ketoacidosis have type 1 or type 2 diabetes? Prim Care Diabetes 2012; 6:61-65. [PMID: 22230097 PMCID: PMC3746511 DOI: 10.1016/j.pcd.2011.11.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2011] [Revised: 11/20/2011] [Accepted: 11/22/2011] [Indexed: 01/14/2023]
Abstract
OBJECTIVE Many obese children with unprovoked diabetic ketoacidosis (DKA) display clinical features of type 2 diabetes during follow up. We describe the clinical presentation, autoimmune markers and the long-term course of obese and lean children with DKA. RESEARCH DESIGN AND METHODS We reviewed the medical records on the initial acute hospitalization and outpatient follow-up care of 21 newly diagnosed obese and 20 lean children with unprovoked DKA at Emory University affiliated children's hospitals between 1/2003 and 12/2006. RESULTS Obese children with DKA were older and predominantly male, had acanthosis nigricans, and had lower prevalence of autoantibodies to islet cells and glutamic acid decarboxylase than lean children. Half of the obese, but none of the lean children with DKA achieve near-normoglycemia remission and discontinued insulin therapy during follow-up. Time to achieve remission was 2.2±2.3 months. There were no differences on clinical presentation between obese children who achieved near-normoglycemia remission versus those who did not. The addition of metformin to insulin therapy shortly after resolution of DKA resulted in lower hemoglobin A1c (HbA1c) levels, higher rates of near-normoglycemia remission, and lower frequency of DKA recurrence. Near-normoglycemia remission, however, was of short duration and the majority of obese patients required reinstitution of insulin treatment within 15 months of follow-up. CONCLUSION In contrast to lean children with DKA, many obese children with unprovoked DKA display clinical and immunologic features of type 2 diabetes during follow-up. The addition of metformin to insulin therapy shortly after resolution of DKA improves glycemic control, facilitates achieving near-normoglycemia remission and prevents DKA recurrence in obese children with DKA.
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Affiliation(s)
- Joey C. Low
- Department of Pediatrics, Division of Endocrinology, Atlanta, GA, United States
| | - Eric I. Felner
- Department of Pediatrics, Division of Endocrinology, Atlanta, GA, United States
| | - Andrew B. Muir
- Department of Pediatrics, Division of Endocrinology, Atlanta, GA, United States
| | - Milton Brown
- Department of Pediatrics, Division of Endocrinology, Atlanta, GA, United States
| | - Margalie Dorcelet
- Department of Pediatrics, Division of Endocrinology, Atlanta, GA, United States
| | - Limin Peng
- Rollins School of Public Health, Atlanta, GA, United States
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24
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Nyenwe EA, Kitabchi AE. Evidence-based management of hyperglycemic emergencies in diabetes mellitus. Diabetes Res Clin Pract 2011; 94:340-51. [PMID: 21978840 DOI: 10.1016/j.diabres.2011.09.012] [Citation(s) in RCA: 80] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2011] [Revised: 09/02/2011] [Accepted: 09/12/2011] [Indexed: 11/26/2022]
Abstract
The hyperglycemic emergencies, diabetic ketoacidosis (DKA) and hyperglycemic hyperosmolar state (HHS) are potentially fatal complications of uncontrolled diabetes mellitus. The incidence of DKA and the economic burden of its treatment continue to rise, but its associated mortality rate which was uniformly high has diminished remarkably over the years. This Improvement in outcome is largely due to better understanding of the pathogenesis of hyperglycemic emergencies and the application of evidence-based guidelines in the treatment of patients. In this article, we present a critical review of the evidence behind the recommendations that have resulted in the improved prognosis of patients with hyperglycemic crises. A succinct discussion of the pathophysiology and important etiological factors in DKA and HHS are provided as a prerequisite for understanding the rationale for the effective therapeutic maneuvers employed in these acute severe metabolic conditions. The evidence for the role of preventive measures in DKA and HHS is also discussed. The unanswered questions and future research needs are also highlighted.
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Affiliation(s)
- Ebenezer A Nyenwe
- Division of Endocrinology, Diabetes and Metabolism, University of Tennessee Health Science Center, Memphis, TN 38163, USA.
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25
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Abstract
The object of this review is to provide the definitions, frequency, risk factors, pathophysiology, diagnostic considerations, and management recommendations for diabetic ketoacidosis (DKA) in children and adolescents, and to convey current knowledge of the causes of permanent disability or mortality from complications of DKA or its management, particularly the most common complication, cerebral edema (CE). DKA frequency at the time of diagnosis of pediatric diabetes is 10%-70%, varying with the availability of healthcare and the incidence of type 1 diabetes (T1D) in the community. Recurrent DKA rates are also dependent on medical services and socioeconomic circumstances. Management should be in centers with experience and where vital signs, neurologic status, and biochemistry can be monitored with sufficient frequency to prevent complications or, in the case of CE, to intervene rapidly with mannitol or hypertonic saline infusion. Fluid infusion should precede insulin administration (0.1 U/kg/h) by 1-2 hours; an initial bolus of 10-20 mL/kg 0.9% saline is followed by 0.45% saline calculated to supply maintenance and replace 5%-10% dehydration. Potassium (K) must be replaced early and sufficiently. Bicarbonate administration is contraindicated. The prevention of DKA at onset of diabetes requires an informed community and high index of suspicion; prevention of recurrent DKA, which is almost always due to insulin omission, necessitates a committed team effort.
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26
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Hyperglycemic hyperosmolar syndrome in children: pathophysiological considerations and suggested guidelines for treatment. J Pediatr 2011; 158:9-14, 14.e1-2. [PMID: 21035820 DOI: 10.1016/j.jpeds.2010.09.048] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2010] [Revised: 07/23/2010] [Accepted: 09/20/2010] [Indexed: 12/31/2022]
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27
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Abstract
The object of this review is to provide the definitions, frequency, risk factors, pathophysiology, diagnostic considerations, and management recommendations for diabetic ketoacidosis (DKA) in children and adolescents, and to convey current knowledge of the causes of permanent disability or mortality from complications of DKA or its management, particularly the most common complication, cerebral edema (CE). DKA frequency at the time of diagnosis of pediatric diabetes is 10%-70%, varying with the availability of healthcare and the incidence of type 1 diabetes (T1D) in the community. Recurrent DKA rates are also dependent on medical services and socioeconomic circumstances. Management should be in centers with experience and where vital signs, neurologic status, and biochemistry can be monitored with sufficient frequency to prevent complications or, in the case of CE, to intervene rapidly with mannitol or hypertonic saline infusion. Fluid infusion should precede insulin administration (0.1 U/kg/h) by 1-2 hours; an initial bolus of 10-20 mL/kg 0.9% saline is followed by 0.45% saline calculated to supply maintenance and replace 5%-10% dehydration. Potassium (K) must be replaced early and sufficiently. Bicarbonate administration is contraindicated. The prevention of DKA at onset of diabetes requires an informed community and high index of suspicion; prevention of recurrent DKA, which is almost always due to insulin omission, necessitates a committed team effort.
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Affiliation(s)
- Arlan L Rosenbloom
- Division of Endocrinology, Department of Pediatrics, University of Florida College of Medicine, Gainesville, Florida, USA,
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28
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Abstract
Hypophosphatemia (serum phosphorus concentration <2.5 mg/dl, 0.8 mmol/l), although rare in the general population, is commonly observed in hospitalized patients and may be associated with drug therapy. In fact, hypophosphatemia frequently develops in the course of treatment with drugs used in every-day clinical practice including diuretics and bisphosphonates. Proper diagnostic approach of patients with low serum phosphorus concentrations should involve a detailed medical history with special attention to the recent use of medications. The clinical manifestations of drug-induced hypophosphatemia are usually mild but might also be severe and potentially life-threatening. This review aims at a thorough understanding of the underlying pathophysiological mechanisms and risk factors of drug therapy-related hypophosphatemia thus allowing prevention and effective intervention strategies.
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Affiliation(s)
- G Liamis
- Department of Internal Medicine, School of Medicine, University of Ioannina, 45110 Ioannina, Greece
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29
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Wolfsdorf J, Craig ME, Daneman D, Dunger D, Edge J, Lee W, Rosenbloom A, Sperling M, Hanas R. Diabetic ketoacidosis in children and adolescents with diabetes. Pediatr Diabetes 2009; 10 Suppl 12:118-33. [PMID: 19754623 DOI: 10.1111/j.1399-5448.2009.00569.x] [Citation(s) in RCA: 172] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Affiliation(s)
- Joseph Wolfsdorf
- Division of Endocrinology, Children's Hospital Boston, MA 02115, USA.
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30
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Affiliation(s)
- Abbas E Kitabchi
- Division of Endocrinology, Diabetes and Metabolism, Department of Medicine, University of Tennessee Health Science Center, Memphis, Tennessee, USA.
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31
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Chansky M, Haddad G. Acute Diabetic Emergencies, Hypoglycemia, and Glycemic Control. Crit Care Med 2008. [DOI: 10.1016/b978-032304841-5.50061-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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32
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Abstract
Current evidence regarding the clinical consequences of hypophosphatemia is not straightforward. Given the potentially different implications of hypophosphatemia among various patient groups, this commentary touches on patients with low serum phosphate after acute hospitalization, those with chronic ambulatory hypophosphatemia, and those with hypophosphatemia in the setting of advanced renal disease. Finally, this commentary examines the evidence regarding how best to replete phosphorous in the hypophosphatemic patient.
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Affiliation(s)
- Steven M Brunelli
- Renal-Electrolyte and Hypertension Division, Department of Medicine, University of Pennsylvania School of Medicine, Philadelphia, PA 19104, USA.
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33
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Abstract
Endocrine emergencies constitute only a small percentage of the emergency workload of general doctors, comprising about 1.5% of all hospital admission in England in 2004-5. Most of these are diabetes related with the remaining conditions totalling a few hundred cases at most. Hence any individual doctor might not have sufficient exposure to be confident in their management. This review discusses the management of diabetic ketoacidosis, hyperosmolar hyperglycaemic state, hypoglycaemia, hypercalcaemia, thyroid storm, myxoedema coma, acute adrenal insufficiency, phaeochromocytoma hypertensive crisis and pituitary apoplexy in the adult population.
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Affiliation(s)
- T Kearney
- Hope Hospital, Stott Lane, Salford M6 8HD, UK.
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34
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Wolfsdorf J, Craig ME, Daneman D, Dunger D, Edge J, Lee WRW, Rosenbloom A, Sperling MA, Hanas R. Diabetic ketoacidosis. Pediatr Diabetes 2007; 8:28-43. [PMID: 17341289 DOI: 10.1111/j.1399-5448.2007.00224.x] [Citation(s) in RCA: 106] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Affiliation(s)
- Joseph Wolfsdorf
- Division of Endocrinology, Children's Hospital Boston, Boston, MA, USA
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35
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Kitabchi AE, Nyenwe EA. Hyperglycemic crises in diabetes mellitus: diabetic ketoacidosis and hyperglycemic hyperosmolar state. Endocrinol Metab Clin North Am 2006; 35:725-51, viii. [PMID: 17127143 DOI: 10.1016/j.ecl.2006.09.006] [Citation(s) in RCA: 131] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Diabetic ketoacidosis (DKA) and hyperglycemic hyperosmolar state (HHS) potentially are fatal but largely preventable acute metabolic conditions of uncontrolled diabetes, the incidence of which continues to increase. Mortality from DKA has declined remarkably over the years because of better understanding of its pathophysiology and treatment. The mortality rate of HHS remains alarmingly high, however, owing to older age and mode of presentation of patients and associated comorbid conditions. DKA and HHS also are economically burdensome; therefore, any resources invested in their prevention would be rewarding.
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Affiliation(s)
- Abbas E Kitabchi
- Division of Endocrinology, Diabetes and Metabolism, University of Tennessee Health Science Center, Memphis, TN 38163, USA.
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36
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Kitabchi AE, Umpierrez GE, Murphy MB, Kreisberg RA. Hyperglycemic crises in adult patients with diabetes: a consensus statement from the American Diabetes Association. Diabetes Care 2006; 29:2739-48. [PMID: 17130218 DOI: 10.2337/dc06-9916] [Citation(s) in RCA: 266] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Abbas E Kitabchi
- Division of Endocrinology, Diabetes and Metabolism, University of Tennessee Health Science Center, 956 Court Ave., Suite D334, Memphis, Tennessee 38163, USA.
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37
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Wolfsdorf J, Glaser N, Sperling MA. Diabetic ketoacidosis in infants, children, and adolescents: A consensus statement from the American Diabetes Association. Diabetes Care 2006. [PMID: 16644656 DOI: 10.2337/dc06-9909] [Citation(s) in RCA: 204] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Joseph Wolfsdorf
- Division of Endocrinology, Children's Hospital Boston, Boston, Massachusetts, USA
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38
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Abstract
Nearly 50 medications have been implicated as inducing hypomagnesaemia, sometimes based on insufficient data regarding clinical significance and frequency of occurrence. In fact, clinical effects attributed to hypomagnaesemia have been reported in only 17 of these drugs. A considerable amount of literature relating to individual drugs has been published, yet a comprehensive overview of this issue is not available and the hypomagnesaemic effect of a drug could be either overemphasised or under-rated. In addition, there are neither guidelines regarding treatment, prevention and monitoring of drug-induced hypomagnesaemia nor agreement as to what serum level of magnesium may actually be defined as 'hypomagnesaemia'. By compiling data from published papers, electronic databases, textbooks and product information leaflets, we attempted to assess the clinical significance of hypomagnesaemia induced by each drug. A practical approach for managing drug-induced hypomagnesaemia, incorporating both published literature and personal experience of the physician, is proposed. When drugs classified as inducing 'significant' hypomagnesaemia (cisplatin, amphotericin B, ciclosporin) are administered, routine magnesium monitoring is warranted, preventive treatment should be considered and treatment of hypomagnesaemia should be initiated with or without overt clinical manifestations. In drugs belonging to the 'potentially significant' category, among which are amikacin, gentamicin, laxatives, pentamidine, tobramycin, tacrolimus and carboplatin, magnesium monitoring is justified when either of the following occurs: clinical manifestations are apparent; persistent hypokalaemia, hypocalcaemia or alkalosis are present; other precipitating factors for hypomagnesaemia coexist; or treatment is with more than one potentially hypomagnesaemic drug. No preventive treatment is required and treatment should be initiated only if hypomagnesaemia is accompanied by symptoms or clinically significant relevant laboratory findings. In those drugs whose hypomagnesaemic effect is labelled as 'questionable', including furosemide and hydrochlorothiazide, routine monitoring and treatment are not required.
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Affiliation(s)
- Jacob Atsmon
- Clinical Pharmacology Unit, Tel Aviv Sourasky Medical Center, Te Aviv, Israel.
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39
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Abstract
Diabetic ketoacidosis (DKA) is the most common hyperglycemic emergency in patients with diabetes mellitus. DKA most often occurs in patients with type 1 diabetes, but patients with type 2 diabetes are susceptible to DKA under stressful conditions, such as trauma, surgery, or infections. DKA is reported to be responsible for more than 100 000 hospital admissions per year in the US, and accounts for 4-9% of all hospital discharge summaries among patients with diabetes. Treatment of patients with DKA uses significant healthcare resources and accounts for 1 out of every 4 healthcare dollars spent on direct medical care for adult patients with type 1 diabetes in the US. Recent studies using standardized written guidelines for therapy have demonstrated a mortality rate of less than 5%, with higher mortality rates observed in elderly patients and those with concomitant life-threatening illnesses. Worldwide, infection is the most common precipitating cause for DKA, occurring in 30-50% of cases. Urinary tract infection and pneumonia account for the majority of infections. Other precipitating causes are intercurrent illnesses (i.e., surgery, trauma, myocardial ischemia, pancreatitis), psychological stress, and non-compliance with insulin therapy. The triad of uncontrolled hyperglycemia, metabolic acidosis and increased total body ketone concentration characterizes DKA. These metabolic derangements result from the combination of absolute or relative insulin deficiency and increased levels of counter-regulatory hormones (glucagon, catecholamines, cortisol, and growth hormone). Successful treatment of DKA requires frequent monitoring of patients, correction of hypovolemia and hyperglycemia, replacement of electrolyte losses, and careful search for the precipitating cause. Since the majority of DKA cases occur in patients with a known history of diabetes, this acute metabolic complication should be largely preventable through early detection, and by the education of patients, healthcare professionals, and the general public. The frequency of hospitalizations for DKA has been reduced following diabetes education programs, improved follow-up care, and access to medical advice. Novel approaches to patient education incorporating a variety of healthcare beliefs and socioeconomic issues are critical to an effective prevention program.
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Affiliation(s)
- Guillermo E Umpierrez
- Department of Medicine, University of Tennessee Health Science Center, Memphis, Tennessee 38163, USA.
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40
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Affiliation(s)
- G Decaux
- Médecine Interne Générale, Hôpital Universitaire Erasme, 808 Route de Lennik, 1070 Bruxelles, Belgium.
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41
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Abstract
The geriatric population is at particular risk for developing hyperglycemic crises with the development of diabetes. With increasing age, insulin secretory reserve, insulin sensitivity, and thirst mechanisms decrease. The elderly are particularly vulnerable to hyperglycemia and dehydration, the key components of hyperglycemic emergencies. If recognized early, hyperglycemia can frequently be treated in the outpatient setting even with moderate or large ketonuria, provided patients can take fluids, monitor blood glucose frequently, and follow standard "sick day rules." With increased diabetes surveillance and aggressive early treatment of hyperglycemia and its complications, morbidity and mortality from acute diabetic crises in the geriatric population can be greatly reduced.
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Affiliation(s)
- Jason L Gaglia
- Joslin Diabetes Center, Beth Israel Deaconess Medical Center, 1 Joslin Place, Boston, MA 02215, USA
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42
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Dunger DB, Sperling MA, Acerini CL, Bohn DJ, Daneman D, Danne TPA, Glaser NS, Hanas R, Hintz RL, Levitsky LL, Savage MO, Tasker RC, Wolfsdorf JI. ESPE/LWPES consensus statement on diabetic ketoacidosis in children and adolescents. Arch Dis Child 2004; 89:188-94. [PMID: 14736641 PMCID: PMC1719805 DOI: 10.1136/adc.2003.044875] [Citation(s) in RCA: 215] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Diabetic ketoacidosis (DKA) is the leading cause of morbidity and mortality in children with type 1 diabetes mellitus (TIDM). Mortality is predominantly related to the occurrence of cerebral oedema; only a minority of deaths in DKA are attributed to other causes. Cerebral oedema occurs in about 0.3-1% of all episodes of DKA, and its aetiology, pathophysiology, and ideal method of treatment are poorly understood. There is debate as to whether physicians treating DKA can prevent or predict the occurrence of cerebral oedema, and the appropriate site(s) for children with DKA to be managed. There is agreement that prevention of DKA and reduction of its incidence should be a goal in managing children with diabetes.
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Affiliation(s)
- D B Dunger
- University of Cambridge, Department of Paediatrics, Addenbrooke's Hospital, Level 8, Box 116, Cambridge CB2 2QQ, UK.
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Dunger DB, Sperling MA, Acerini CL, Bohn DJ, Daneman D, Danne TPA, Glaser NS, Hanas R, Hintz RL, Levitsky LL, Savage MO, Tasker RC, Wolfsdorf JI. European Society for Paediatric Endocrinology/Lawson Wilkins Pediatric Endocrine Society consensus statement on diabetic ketoacidosis in children and adolescents. Pediatrics 2004; 113:e133-40. [PMID: 14754983 DOI: 10.1542/peds.113.2.e133] [Citation(s) in RCA: 172] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Affiliation(s)
- David B Dunger
- European Society for Paediatric Endocrinology, West Smithfield, London, United Kingdom.
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44
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Affiliation(s)
- Neil H White
- Division of Endocrinology and Metabolism, Department of Pediatrics, Washington University in St. Louis School of Medicine, 660 South Euclid Avenue, Campus Box 8208, St. Louis, Missouri 63110, USA.
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45
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Abstract
Diabetic ketoacidosis is a serious condition that warrants immediate and aggressive intervention. Even with appropriate intervention, DKA is associated with significant morbidity and possible mortality in diabetic patients in the pediatric age group. With appreciation of its severity, proper understanding of the pathophysiology, and careful attention to the details of management and close monitoring, most cases will have a satisfactory outcome. Because treatment is costly and because the risk for morbidity remains even under the best of circumstances, prevention of DKA must be a major goal in the treatment of type 1 diabetes mellitus. Involvement and close follow-up by a multidisciplinary team of health care professionals with experience in dealing with diabetes in children and adolescents is the best way to avoid DKA.
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Affiliation(s)
- N H White
- Division of Pediatric Endocrinology and Metabolism, Department of Pediatrics, Washington University School of Medicine, St. Louis Children's Hospital, St. Louis, Missouri, USA.
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46
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Silink M. Practical management of diabetic ketoacidosis in childhood and adolescence. ACTA PAEDIATRICA (OSLO, NORWAY : 1992). SUPPLEMENT 1998; 425:63-6. [PMID: 9822196 DOI: 10.1111/j.1651-2227.1998.tb01255.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Diabetic ketoacidosis results from insulin deficiency and insulin resistance and is marked by hyperglycaemia, ketoacidosis, dehydration and electrolyte losses. Management includes correction of shock, dehydration, electrolyte deficits, hyperglycaemia, acidosis and sepsis (if present). Warning signs include severe dehydration, shock, pH < 7.0, hypokalaemia, hypernatraemia, hyperosmolality, hyperlipidaemia, deterioration in consciousness and diabetic ketoacidosis in very young patients. The principles of treatment include (i) admission to a unit with paediatric experience, (ii) treatment of shock, (iii) rehydration over 24-36 h, or longer if the osmolality is >360 mmoll(-1), (iv) normal saline for rehydration unless the patient is hypernatraemic, (v) avoidance of bicarbonate unless acidosis is interfering with myocardial contractility, (vi) insulin infusion to achieve a fall in blood glucose levels of 5 mmol h(-1), (vi) potassium, (vii) use of 5% glucose when the blood glucose level falls <12mmoll(-1), (ix) treatment of any complications and (x) change to subcutaneous insulin when diabetic ketoacidosis is controlled.
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Affiliation(s)
- M Silink
- Ray Williams Institute of Endocrinology, Diabetes and Metabolism, Royal Alexandra Hospital for Children, Westmead, New South Wales, Australia
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Bugg NC, Jones JA. Hypophosphataemia. Pathophysiology, effects and management on the intensive care unit. Anaesthesia 1998; 53:895-902. [PMID: 9849285 DOI: 10.1046/j.1365-2044.1998.00463.x] [Citation(s) in RCA: 79] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Routine detection and treatment of hypophosphataemia on the intensive care unit is commonplace. Hypophosphataemia has been associated with a multitude of clinical effects and there are many associations between correction of hypophosphataemia and improvement in symptoms. However, there is no evidence at present to support the routine correction of hypophosphataemia in the absence of clinical symptoms or signs.
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Affiliation(s)
- N C Bugg
- Department of Anaesthesia, St Mary's Hospital, London, UK
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48
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Affiliation(s)
- M B Adams
- Department of Transplantation, Medical College of Wisconsin, Milwaukee
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49
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Thatte L, Oster JR, Singer I, Bourgoignie JJ, Fishman LM, Roos BA. Review of the literature: severe hyperphosphatemia. Am J Med Sci 1995; 310:167-74. [PMID: 7573122 DOI: 10.1097/00000441-199510000-00008] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
A patient with a markedly elevated serum phosphorus level (23.9 mg/dL) is described, followed by a brief review of severe hyperphosphatemia. Elevated serum phosphorus levels may be artifactual or true. True hyperphosphatemia is usefully subdivided according to (a) whether phosphorus is added to the extracellular fluid from a variety of exogenous or endogenous sources, or (b) whether the urinary excretion of phosphorus is reduced from either decreased glomerular filtration or increased tubular reabsorption. Severe hyperphosphatemia, defined herein as levels of 14 mg/dL or higher, is almost invariably multifactorial--usually resulting from addition of phosphorus to the extracellular fluid together with decreased phosphorus excretion. The hyperphosphatemia of the patient described herein appeared to result from a combination of dietary phosphorus supplementation, acute renal failure, acute pancreatitis, and ischemic bowel disease, complicated by lactic acidosis.
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Affiliation(s)
- L Thatte
- Medical Services, Veterans Affairs Medical Center, Miami, Florida 33125, USA
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50
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Clark CL, Sacks GS, Dickerson RN, Kudsk KA, Brown RO. Treatment of hypophosphatemia in patients receiving specialized nutrition support using a graduated dosing scheme: results from a prospective clinical trial. Crit Care Med 1995; 23:1504-11. [PMID: 7664552 DOI: 10.1097/00003246-199509000-00010] [Citation(s) in RCA: 56] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
OBJECTIVE To determine the safety and efficacy of a graduated dosing scheme of phosphorus replacement therapy in patients with hypophosphatemia receiving specialized nutrition support. DESIGN Prospective clinical trial. SETTING A 455-bed tertiary care institution, with Level I trauma designation. PATIENTS Seventy-eight adult patients, followed and co-managed by a multidisciplinary Nutrition Support Service, with a serum phosphorus concentration of < 3 mg/dL (< 0.97 mmol/L) and no evidence of renal insufficiency, calcium or parathyroid disorders, or obesity. INTERVENTIONS Patients were enrolled into one of three categories based on their serum phosphorus concentration: mild hypophosphatemia (2.3 to 3 mg/dL [0.74 to 0.97 mmol/L]), moderate hypophosphatemia (1.6 to 2.2 mg/dL [0.52 to 0.71 mmol/L]), or severe hypophosphatemia (< 1.5 mg/dL [< 0.48 mmol/L]). Each patient received one intravenous phosphorus bolus dose, based on the assigned category of hypophosphatemia, according to a graduated dosing scheme: 0.16 mM/kg (mild), 0.32 mM/kg (moderate), or 0.64 mM/kg (severe). Serum/blood concentrations of phosphorus, calcium, albumin, magnesium, urea nitrogen, and creatinine were measured for three consecutive days. MEASUREMENTS AND MAIN RESULTS Sixty-seven patients completed the protocol. There were 31 patients with mild hypophosphatemia, 22 patients with moderate hypophosphatemia, and 14 patients with severe hypophosphatemia. Serum phosphorus concentrations increased significantly (p < .001) in all groups after the phosphorus bolus: 2.6 +/- 0.6 to 3.3 +/- 0.6 mg/dL (0.84 +/- 0.19 to 1.1 +/- 0.19 mmol/L) for the mild group; 1.9 +/- 0.6 to 2.7 +/- 0.6 mg/dL (0.61 +/- 0.19 to 0.87 +/- 0.19 mmol/L) for the moderate group; 1.3 +/- 0.8 to 2.3 +/- 0.8 mg/dL (0.42 +/- 0.26 to 0.74 +/- 0.26 mmol/L) for the severe group. There were no clinically significant changes in serum/blood calcium, albumin, urea nitrogen, or creatinine concentrations and no adverse reactions to the phosphorus regimens throughout the 3-day study period. CONCLUSION The graduated dosing scheme of phosphorus replacement therapy is both safe and efficacious in patients receiving specialized nutrition support.
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Affiliation(s)
- C L Clark
- Department of Clinical Pharmacy, University of Tennessee, Memphis 38163, USA
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