Lactate levels in dka

Introduction: Diabetic ketoacidosis (DKA) is associated with volume depletion and hemodynamic alterations. Changes in systemic microcirculation during DKA have not been described so far. Methods: In this case report, we describe the evolution of sublingual microcirculatory changes, monitored using sidestream dark field (SDF) imaging during the treatment of severe diabetic ketoacidosis in a 13-year-old girl. The patient presented a pH of 6.84, a glycemia level of 27.2 mmol/L, a ketonemia level of 5.6 mmol/L, a base excess of -29...

Combining a Sodium-Glucose-Cotransporter-2-inhibitor (SGLT2i) with metformin is recommended for managing hyperglycemia in patients with type 2 diabetes (T2D) who have cardio-renal complications. Our study aimed to investigate the metabolic effects of SGLT2i and metformin, both individually and synergistically. We treated leptin receptor-deficient (db/db) mice with these drugs for two weeks and conducted metabolite profiling, identifying 861 metabolites across kidney, liver, muscle, fat, and plasma. Using linear regression and mixed-effects models, we identified two SGLT2i-specific metabolites, X-12465 and 3-hydroxybutyric acid (3HBA), a ketone body, across all examined tissues...

INTRODUCTION: Diabetic ketoacidosis (DKA) is a potentially life-threatening diabetic complication. Despite the high prevalence of DKA and the substantial associated healthcare burden, limited research on strategies to improve outcomes currently exists.Thiamine (vitamin B1) is a cofactor of pyruvate dehydrogenase, which plays a key role in aerobic glucose metabolism. Thiamine deficiency is common in patients with DKA, resulting in a shift to anaerobic metabolism and hyperlactatemia, which can prolong and complicate recovery...

A woman in her 60s was admitted for refractory thrombocytopenia, initially presumed to be from immune thrombocytopenia (ITP). She was treated with the thrombopoietin receptor agonist (TPO-RA) avatrombopag, as well as prophylactic ciprofloxacin and fluconazole for neutropenia. She developed an anion gap metabolic acidosis with a significantly elevated lactate level peaking at 7.5 mmol/L. Other causes of lactic acidosis including hypovolaemia, sepsis, ischaemia and diabetic ketoacidosis were ruled out...

OBJECTIVE: To observe the therapeutic effect of pulsatile intravenous insulin therapy (PIVIT) combined with critical value early warning nursing on diabetic ketoacidosis (DKA). METHODS: Ninety-six DKA patients treated in our hospital between May 2021 and February 2023 were selected as the research subjects, of which 53 cases received PIVIT (research group) and the other 43 cases received insulin intravenous infusion therapy (control group). The blood glucose (BG), condition, pH control time and the incidence of adverse reactions were analyzed in the two groups...

Diabetes mellitus is characterized by hyperglycemia and abnormalities in insulin secretion and function. This review article focuses on various liver parameters, including albumin, alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), alpha fetoprotein (AFP), alpha 1 antitrypsin (AAT), ammonia, bilirubin, bile acid, gamma-glutamyl transferase (GGT), immunoglobulin, lactate dehydrogenase (LDH), and total protein. These parameters play significant roles in the development of different types of diabetes such as type 1 diabetes (T1DM), type 2 diabetes (T2DM) and gestational diabetes (GDM)...

BACKGROUND: Diabetic ketoacidosis (DKA) is a common endocrine emergency in pediatric patients. Early presentation to health facilities, diagnosis, and good management in the pediatric intensive care unit (PICU) are crucial for better outcomes in children with DKA. METHODS: This was a single-center, retrospective cohort study conducted between February 2015 and January 2022. Patients with DKA were divided into two groups according to pandemic status and diabetes diagnosis...

RATIONALE: The differential diagnosis for a patient with high-anion-gap metabolic acidosis (HAGMA) is broad; lactic acidosis is an important entity to screen for and treat. An elevated serum lactate is often used as a marker of inadequate tissue perfusion in critically ill patients but can also be indicative of decreased lactate utilization or poor hepatic clearance. Investigating for the underlying cause such as diabetic ketoacidosis, malignancy, or culprit medications is essential to establish the diagnosis and treatment plan...

Objectives: We aimed to study the characterizing clinical and biochemical profiles of Diabetic Ketoacidosis (DKA) in children with newly diagnosed Type 1 Diabetes Mellitus (Type 1DM) compared to children with established diagnosis of Type 1DM presenting with DKA admitted to the pediatric intensive care unit of a large university hospital in the eastern region of Saudi Arabia. Methods: We retrospectively reviewed the medical records of 211 patients who were admitted to the pediatric intensive care unit with diabetic ketoacidosis between 2010 and 2019...

Mitochondrial disease, most cases of which are caused by mitochondrial DNA (mtDNA) mutation, is present with multiple phenotypes including diabetes mellitus, sensorineural hearing loss, cardiomyopathy, muscle weakness, renal dysfunction, and encephalopathy, depending on the degree of heteroplasmy. While mitochondria play an important role in intracellular glucose and lactate metabolism in insulin-sensitive tissues such as muscles, appropriate strategies for glycemic control have not yet been established in a patient with mitochondrial disease, which is often complicated by myopathy...

Euglycemic keto-acidosis is a known complication of dapagliflozin. However, acidosis can be life-threatening when dapagliflozin is used as a combination therapy with metformin. Our patient was a 64-year-old male, with a history of well-controlled type 2 diabetes mellitus on metformin and dapagliflozin, admitted with vomiting and diarrhea for several days. On presentation, the patient was hypotensive and severely acidotic (pH < 6.7; bicarbonate <5 mmol/L) with an anion gap of 47. Other labs included elevated lactate (19...

AIM: To establish a prediction model and assess the risk factors for severe diabetic ketoacidosis (DKA) in adult patients during the ICU. INTRODUCTION: With DKA hospitalization rates consistently increasing, in-hospital mortality has become a growing concern. METHODS: DKA patients aged >18 years old in the US-based critical care database (Medical Information Mart for Intensive Care (MIMIC-IV)) were considered. Independent risk factors for in-hospital mortality were screened using extreme gradient boosting (XGBoost) and the Bayesian information criterion (BIC) optimal subset regression...

Metformin-associated lactic acidosis is a well-known metformin treatment complication; however, the development of euglycemic diabetic ketoacidosis (euDKA) has rarely been reported. Here we report a case of lactic acidosis and euDKA after metformin overdose. A 57-year-old female patient was transferred to our hospital with severe metabolic acidosis and acute kidney injury. She had type 2 diabetes mellitus and was on oral antidiabetic therapy of vildagliptin metformin hydrochloride daily. On the admission day, she had committed suicide by overdosing 50 tablets of vildagliptin metformin hydrochloride, which was equivalent to 25,000 mg of metformin and 2500 mg of vildagliptin...

We present the case of a young woman admitted for diabetic ketoacidosis with persistent, asymptomatic lactic acid (LA) elevation during the evolving COVID-19 pandemic. Cognitive biases in interpreting an elevated LA in this patient's care resulted in an extensive infectious workup instead of the low-cost and potentially diagnostic provision of empiric thiamine. We discuss clinical patterns and etiologies of LA elevation and the role of thiamine deficiency. We also address cognitive biases potentially affecting the interpretation of elevated lactate levels and provide guidance for clinicians to determine appropriate patients for empiric thiamine administration...

BACKGROUND: Diabetic ketoacidosis (DKA) and hyperglycemic hyperosmolar state (HHS) are common acute complications of diabetes mellitus with a high risk of mortality. When combined with hypernatremia, the complications can be even worse. Hypernatremia is a rarely associated with DKA and HHS as both are usually accompanied by normal sodium or hyponatremia. As a result, a structured and systematic treatment approach is critical. We discuss the therapeutic approach and implications of this uncommon presentation...

RATIONALE: Lactic acidosis is a disease in which lactic acid accumulates in the blood and causes acidosis in the patient. The criteria for diagnosis are a lactate level of >2 mmol/L in the blood and a blood pH of <7.2. PATIENT CONCERNS: A 72-year-old Asian female with a history of diabetes for 20+ years was admitted to the hospital with the chief complaint of "dry mouth, polydipsia for 20+ years, loss of appetite for 5+ days, vomiting for 1-day." She was admitted with a blood gas pH of 6...

OBJECTIVE: During the COVID-19 pandemic, health-care services for diseases other than COVID-19 were interrupted, and patient referrals to health institutions were postponed due to their fear of being infected with COVID-19. Under this situation, we conducted this study to evaluate the clinical and laboratory findings of COVID-19 in patients with Type 1 Diabetes Mellitus (T1DM) hospitalized in our pediatric intensive care unit (PICU) with the diagnosis of diabetic ketoacidosis (DKA) during the pandemic period, and the impact of the pandemic on these findings...

BACKGROUND: Euglycemic diabetic ketoacidosis is a metabolic condition characterized by relative euglycemia, ketonemia, and metabolic acidosis that occurs through mechanisms resembling starvation. Pancreaticoduodenectomy is a complex abdominal operation that subjects patients to a prolonged fasting and an inflammatory state. This study examined the incidence of euglycemic diabetic ketoacidosis and potential opportunities for early diagnosis and management in patients undergoing pancreaticoduodenectomy...

STUDY QUESTION: What is the effect of the ketone β-hydroxybutyrate (βOHB) on preimplantation mouse embryo development, metabolism, epigenetics and post-transfer viability? SUMMARY ANSWER: In vitro βOHB exposure at ketogenic diet (KD)-relevant serum concentrations significantly impaired preimplantation mouse embryo development, induced aberrant glycolytic metabolism and reduced post-transfer fetal viability in a sex-specific manner. WHAT IS KNOWN ALREADY: A maternal KD in humans elevates gamete and offspring βOHB exposure during conception and gestation, and in rodents is associated with an increased time to pregnancy, and altered offspring organogenesis, post-natal growth and behaviour, suggesting a developmental programming effect...

BACKGROUND: Based on the results of some large randomized controlled trials (RCTs) confirmed the efficacy of corticosteroids in coronavirus disease 2019 (COVID-19), corticosteroids have been included in World Health Organization guidelines, but remain controversial. AIM: To investigate the efficacy and safety of low-to-moderate dose (30 to 40 mg/d) short-term methylprednisolone for COVID-19 patients. METHODS: The clinical data of 70 patients diagnosed with COVID-19 who received antiviral therapy with Arbidol for 7-10 d before admission but had no obvious absorption on chest computed tomography (CT) imaging were retrospectively analyzed...