Causas precipitantes de crisis hiperglicémicas agudas en pacientes internados en el Centro Médico Nacional - Hospital Nacional / Precipiting causes of acute hyperglycemic crisis in patients in the Centro Médico Nacional - Hospital Nacional

Introducción: las crisis hiperglicémicas agudas son las emergencias endocrinológicas más frecuentes en la práctica clínica y junto a la hipoglucemia se las describe como las complicaciones metabólicas agudas graves del paciente diabético. Objetivo: identificar las causas precipitantes de crisis hiperglicémicas agudas en pacientes internados en el Centro Médico - Hospital Nacional. Metodología: estudio observacional, descriptivo, de corte transversal de pacientes internados en el Centro Médico Hospital Nacional, durante el periodo de mayo 2021 a octubre del 2023. Los datos fueron obtenidos con la revisión de las fichas clínicas. Resultados: de los 100 pacientes evaluados, la crisis hiperglicémica aguda más frecuente fue la Cetoacidosis diabética (CAD) 53 %, seguida del Estado hiperosmolar hiperglicémico (EHH) 25 % y el estado mixto 22 %. Los desencadenantes más frecuentes fueron el abandono del tratamiento, debut de la enfermedad e infecciones. La mortalidad global fue del 12 %. Conclusión: la causa más frecuente de descompensación fueron el abandono del tratamiento, la diabetes de novo y procesos infecciosos.

Introduction: hyperglycemic crises are the most frequent endocrinological emergencies in clinical practice and, along with hypoglycemia, are described as serious acute metabolic complications in diabetic patients. Objective: to identify the precipiting causes of acute hyperglycemic crisis in hospitalized patients in the Centro Médico Nacional - Hospital National. Methodology: this was an observational, descriptive, cross -sectional study of patients hospitalized at the Centro Médico Nacional - Hospital National, from May 2021 to October 2023. The data were obtained from a review of the clinical records. Results: Of the 100 patients evaluated, the most frequent acute hyperglycemic crisis was diabetic ketoacidosis (CAD) 53 %, followed by the hyperglycemic hyperosmolar state (EHH) 25 % and the mixed state 22 %. The most frequent triggers were the abandonment of treatment, disease debut and infections. Global mortality was 12 %. Conclusion: the most frequent causes of decompensations were abandoning treatment, novo diabetes and infectious processes.

Clinical characteristics and genetic analysis of a child with specific type of diabetes mellitus caused by missense mutation of GATA6 gene / 浙江大学学报·医学版

A 2-year-old boy was admitted to Shanghai Children's Medical Center, Shanghai Jiao Tong University School of Medicine in Nov 30th, 2018, due to polydipsia, polyphagia, polyuria accompanied with increased glucose levels for more than 2 weeks. He presented with symmetrical short stature [height 81 cm (－2.2 SD), weight 9.8 kg (－2.1 SD), body mass index 14.94 kg/m2 (P10-P15)], and with no special facial or physical features. Laboratory results showed that the glycated hemoglobin A1c was 14%, the fasting C-peptide was 0.3 ng/mL, and the islet autoantibodies were all negative. Oral glucose tolerance test showed significant increases in both fasting and postprandial glucose, but partial islet functions remained (post-load C-peptide increased 1.43 times compared to baseline). A heterozygous variant c.1366C>T (p.R456C) was detected in GATA6 gene, thereby the boy was diagnosed with a specific type of diabetes mellitus. The boy had congenital heart disease and suffered from transient hyperosmolar hyperglycemia after a patent ductus arteriosus surgery at 11 months of age. Insulin replacement therapy was prescribed, but without regular follow-up thereafter. The latest follow-up was about 3.5 years after the diagnosis of diabetes when the child was 5 years and 11 months old, with the fasting blood glucose of 6.0-10.0 mmol/L, and the 2 h postprandial glucose of 17.0-20.0 mmol/L.

Cetoacidosis diabética posterior a vacuna contra SARS-CoV-2: reporte de un caso / Diabetic ketoacidosis following SRS-CoV-2 vaccination: a one case report

Las emergencias hiperglicémicas como la cetoacidosis diabética (CAD) y el síndrome hiperglicémico hiperosmolar (SHH) se han descrito en el contexto de infección por SARS-CoV-2, como también secundarias a las múltiples vacunas desarrolladas contra el virus. La fisiopatología que explicaría esta asociación aún no está clara, pero existen diversas teorías que incluyen la destrucción directa de los islotes pancreáticos por el virus o secundario a mecanismos inmuno-inflamatorios. Presentamos el caso de un paciente que debutó con CAD al tercer día de la primera dosis de CoronaVac, y que posteriormente presentó hiperglicemia sin cumplir criterios de CAD luego de la segunda y tercera dosis de CoronaVac y Pfizer respectivamente. La temporalidad, como la falta de gatillante y la evolución del cuadro, apuntan a la vacuna como el principal precipitante. Por lo anterior, es importante mantener una vigilancia estricta de los efectos adversos de las vacunas y educar sobre los síntomas sugerentes de una crisis hiperglicémica para pesquisarla a tiempo y actuar oportunamente.

Hyperglycemic emergencies such as diabetic ketoacidosis (DKA) and hyperosmolar hyperglycemic syndrome (HHS) have been reported in SARS-CoV-2 infections and after vaccination. The pathophysiology behind this association is still unclear, several theories have been described that include the direct destruction of the pancreatic islets by the virus, and some immuno-inflammatory mechanisms. We present the case of a patient who develope DKA the third day after the first dose of CoronaVac vaccine, and then hypergycemia after the second and third dose of CoronaVac and Pfizer repectively. The temporal relation, lack of a trigger and evolution of the disease, point the vaccine as the main precipitant. The strict surveillance of vaccines adverse effects and education of symptoms suggestive of hyperglicemic emergency are critical to prevent and treat promptly this kind of situations.

Analysis of demographic and clinical characteristics of 1668 patients with different types of hyperglycemic crisis / 中华内分泌外科杂志

Objective:To analyze and compare the demographic and clinical characteristics of patients with different types of hyperglycemic crisis, so as to provide clinical basis for the prevention and treatment of hyperglycemic crisis.Methods:The data of patients with hyperglycemic crisis in six First-level general hospitals in Chongqing from Jan. 2015 to Dec. 2020 were retrospectively collected and divided into diabetic ketoacidosis (DKA) , hyperglycemic hyperosmolar state (HHS) and diabetic ketoacidosis with hyperglycemic hyperosmotic state (DKA-HHS) . The demographic and clinical characteristics of each group were analyzed by descriptive method.Results:A total of 1668 patients were collected, among whom1388 were DKA, 113 were HHS and 167 were DKA-HHS. The proportion of T2DM in DKA was 90.1%, the proportion of urban residents’ medical insurance, farmers and retirees was higher in the three groups, and the incidence of hyperglycemic crisis in patients above 60 years old was the highest in all age groups. The incidence of DKA and HHS changed little during the six years, but increased significantly in the DKA-HHS group. Shock, disturbance of consciousness, hospitalization expenses and mortality in the DKA-HHS group were higher than those in the other two groups.Conclusions:There are differences in demographic and clinical characteristics among different types of hyperglycemic crisis. Clinically, more attention should be paid to patients above 60 years old and patients with hyperglycemic crisis such as DKA-HHS. Health education and guidance for diabetic patients in high-risk groups should be strengthened in order to reduce the occurrence of diabetic hyperglycemic crisis.

Presentación mixta de cetoacidosis diabética y estado hiperosmolar hiperglucémico en el embarazo: reporte de caso / Mixed presentation of diabetic ketoacidosis and hyperglycemic hyperosmolar state in pregnant woman: Case report

Resumen ANTECEDENTES: La cetoacidosis diabética y el estado hiperosmolar hiperglucémico son complicaciones agudas de la diabetes que se superponen en uno de cada cuatro casos, y cada una pone en peligro la vida de la madre y del feto. Existe poca información acerca del diagnóstico y tratamiento de las complicaciones agudas de la diabetes en el embarazo. OBJETIVO: Reportar el caso de una embarazada sin controles prenatales y sin antecedentes personales ni familiares de importancia que tuvo una crisis hiperglucémica mixta asociada con eclampsia y óbito. CASO CLÍNICO: Paciente primigesta, de 21 años, con 33 semanas de embarazo que ingresó al hospital debido a: náuseas, disnea y ausencia de movimientos fetales. Al ingreso se encontró somnolienta y con presión arterial elevada. Los exámenes de laboratorio se reportaron compatibles con cetoacidosis diabética y estado hiperosmolar hiperglucémico. A pesar del tratamiento, sobrevino la eclampsia. El embarazo finalizó mediante cesárea, con un recién nacido sin latidos cardiacos. La paciente evolucionó favorablemente con la atención multidisciplinaria. Fue dada de alta con valores de glucosa y presión arterial en límites normales. CONCLUSIÓN: Las crisis hiperglucémicas durante el embarazo se asocian con morbilidad y mortalidad materna y fetal, además de trastornos hipertensivos. El diagnóstico temprano de diabetes en los controles prenatales es fundamental para evitar este cuadro.

Abstract BACKGROUND: Diabetic ketoacidosis and hyperglycemic hyperosmolar state are acute complications of diabetes. These two overlap in one in four cases, and each endangers the life of the mother and the fetus. There is little information about the diagnosis and management of acute complications of diabetes in pregnancy. OBJECTIVE: To report the case of a pregnant woman without prenatal controls and without significant personal or family history who developed a mixed hyperglycemic crisis associated with eclampsia and death. CLINICAL CASE: 21-year-old primigravida admitted at 33 weeks' gestation due to nausea, dyspnea and absence of fetal movements. She was drowsy and had high blood pressure values. Laboratory tests were consistent with a mixed presentation of diabetic ketoacidosis and hyperosmolar hyperglycemic state. Despite treatment, the patient developed eclampsia. Cesarean delivery was performed, extracting a newborn without fetal heartbeat. The patient evolved favorably with multidisciplinary management. She was discharged with glucose and blood pressure values within normal limits. CONCLUSION: Hyperglycemic crises in pregnancy are associated with maternal-fetal morbidity and mortality and hypertensive disorders of pregnancy. Early diagnosis of diabetes in prenatal checkups is essential to avoid this condition.

Cetoacidosis diabética: características epidemiológicas y letalidad en adultos atendidos en un hospital universitario en Colombia / Epidemiological characteristics and lethality of adults with diabetic ketoacidosis treated in a university hospital in Colombia

RESUMEN Introducción: la cetoacidosis diabética es una de las complicaciones agudas más graves de la diabetes. Pocos estudios en Latinoamérica describen el perfil clínico y los desenlaces de la población adulta con esta condición. El objetivo de este estudio es determinar las características demográficas y clínicas de los pacientes adultos con esta enfermedad. Para esto se hizo énfasis en los factores precipitantes y en la determinación del porcentaje de letalidad intrahospitalaria por cualquier causa. Métodos: estudio de cohorte retrospectivo de pacientes mayores de 18 años admitidos por cetoacidosis diabética en el Hospital Universitario San Vicente Fundación de Medellín-Colombia, entre enero de 2012 y diciembre de 2015. Resultados: se incluyeron 159 pacientes con diagnóstico de cetoacidosis diabética. La mediana de la edad fue de 46 años. 40 individuos (25,2 %) tenían diabetes tipo 1, 107 (67,3 %) diabetes tipo 2 y, 12 (7,6 %), otro tipo de diabetes. El factor precipitante de cetoacidosis diabética más común fue la suspensión del tratamiento hipoglucemiante (36 %), seguida de infección (32 %) y diabetes de novo (28 %). La mediana de la estancia hospitalaria fue de 8 días. 12 pacientes fallecieron. Conclusión: la evaluación de los casos de cetoacidosis diabética en este estudio demostró diferencias importantes en la presentación clínica de aquellos con diabetes tipo 1 y tipo 2. La suspensión del tratamiento fue el factor precipitante más frecuente, seguido por la infección. La letalidad en este estudio fue de 7,5 %, superior a la tasa de 1 % que tienen los países desarrollados, evidenciando la necesidad de mejorar la atención de estos pacientes.

SUMMARY Importance: Ketoacidosis is one of the most serious complications of diabetes. Few studies in Latin Ameri-ca describe the clinical profile and outcomes of adults with diabetic ketoacidosis. We proposed to determine demographic and clinical features, precipitating fac-tors and mortality in adults with diabetic ketoacidosis at a university hospital. Methods: A retrospective cohort study of patients older than 18 years of age admitted to the Hospital Universitario San Vicente Fundación (Medellín, Colombia) were reviewed from 2012 to 2015. Results: 159 adult patients with diabetic ketoacidosis were included. The median age was 46 years. Forty patients (25,2 %) had type 1 diabetes, 107 (67,3%) type 2 diabetes and 12 (7,6%) other types of diabetes. The most common diabetic ketoacidosis precipitating factor was suspension of medical treatment (36%), followed by infection (32%) and new diagnosis of diabetes (28%). The median hospital stay was 8 days. Twelve patients died. Conclusion: The evaluation of patients with diabetic ketoacidosis in this study showed important differences in the clinical presentation of those with type 1 and type 2 diabetes. Suspension of treatment was the most frequent precipitating factor, followed by infection. Mortality in this cohort was 7,5% compared to 1% in developed countries, showing the need to urgently improve the care of these patients.

Monitoring and management of intracranial pressure in pediatric severe traumatic brain injury / 中国小儿急救医学

Continuous intracranial hypertension in patients with severe traumatic brain injury(sTBI) is the key factor of secondary brain injury.The management of elevated intracranial pressure (ICP) can improve the outcome.ICP monitoring methods are divided into invasive and non-invasive.Non-invasive monitoring has not yet reached a level of sufficient accuracy for treatment decisions in clinical practice as invasive monitoring.The gold standard to measure ICP is through an external ventricular drain coupled to an external fluid-filled transducer measurement.The treatment strategy of sTBI is stratified.It can be divided into baseline care, first tier therapies and second tier therapies according to the difficulty of management and treatment risk.The therapeutic targets are mitigating intracranial hypertension, optimizing cerebral perfusion and oxygenation, and preventing or reversing cerebral herniation.From the baseline care, sTBI patients gradually upgrade the therapies until the targets are achieved, so to improve the outcomes of sTBI children.

Hemichorea-hemiballismus in a patient with hyperglycaemic hyperosmolar state

Hemichorea-hemiballismus (HCHB) is a rare manifestation of hyperglycaemic hyperosmolar state caused by contralateral lesion in basal ganglia. A 74-year-old, known diabetic and hypertensive woman presented with one-week history of high-grade fever and loss of consciousness associated with involuntary movement of the right upper and lower limbs for 10 hours prior to presentation. Physical examination revealed pyrexia, tachycardia and altered sensorium. Blood glucose was 53.8 mmol/l, hemoglobin A1c (Hb A1c) 9.9% and brain computed tomography (CT) scan showed cerebral atrophy with bilateral basal ganglia hyperdensities. Escherichia coli was cultured from the urine. She did well on treatment with soluble insulin, rehydration and intravenous ceftriaxone. HCHB is a rare complication seen in patients with poorly controlled diabetes mellitus. This report highlights the reversibility of the disease with prompt diagnosis and appropriate insulin treatment. HCHB should be distinguished from other intracranial pathologies.

A study to assess the clinicopathological spectrum of acute complications of diabetes mellitus type II

Background: The acute metabolic complications of diabetes consist of diabetic ketoacidosis (DKA), hyperosmolar non-ketotic coma (HNC), lactic acidosis (LA), and hypoglycemia. All of these are associated with significant morbidity and mortality. These can easily be prevented by early recognition and prompt management. Therefore, this study was conducted to assess the clinicopathological spectrum of acute complications of diabetes mellitus type II.Methods: This observational, analytical study was conducted on 100 patients aged more than 18 years admitted in the ICU with acute complication of Diabetes mellitus Type II. Medical history was recorded. Physical examination and investigations were done and recorded.Results: The mean age of the study population was 55.26±13.13 years. Hypoglycemia was more common (63%) than DKA (37%). Fever and sweating had the overall highest incidence (and were more in patients with hypoglycemia) while stupor, nausea and abdominal pain had the lowest incidence (and were more in patients with DKA). On examination, only one patient of DKA was drowsy. Mean temperature, pulse and respiratory rate were higher in the patients having DKA while blood pressure was higher in patients having hypoglycemia.Conclusions: It can be effectively concluded from the present study that DKA and hypoglycaemia have a broad spectrum of clinicopathological features. But the incidences vary widely. This may help in early recognition of the impending complication and thereby enabling prompt management of the same, reducing the associated morbidity and mortality.

Alteraciones del equilibrio acido base y electrolíticas en pacientes con crisis hiperglicémica atendidos en emergencia de un hospital general de Chiclayo / Electrolyte and acid-base abnormalities in patients with hyperglycemic crisis attended at emergency in a general hospital in Chiclayo

Resumen Objetivo: Describir las alteraciones del equilibrio ácido base y electrolíticas en pacientes con crisis hiperglicémica atendidos en la emergencia de un hospital general de Chiclayo. Material y métodos: Serie de casos, prospectivo y de corte transversal; se seleccionaron pacientes diabéticos con crisis hiperglicémica que fueron vigilados por 3 horas. Se registraron los datos clínicos, demográficos, gases arteriales, glicemia y electrolitos. Resultados: Se evaluaron 52 pacientes con una edad promedio 55,1 ± 16,9 y 29 (55,8%) de sexo femenino. El tiempo promedio de diagnóstico fue 4,3 ± 5,4 meses; 13 (25,0%) eran episodios debut, 4 (7,7%) fallecieron. El síntoma más frecuente fue confusión mental en 14 (26,9%), 30 (57,7%) tuvieron falla renal aguda. Las alteraciones electrolíticas más frecuentes fueron hiponatremia en 26 (50,0%) e hipokalemia en 18 (34,6%). La acidosis metabólica fue más frecuente en cetoacidosis que en coma hiperosmolar (85,0 vs 15,0%; p= 0,000). La falla renal aguda ocurrió en 76,7% en cetoacidosis diabética y en 23,3% en el coma hiperosmolar (p= 0,74). Conclusiones: La frecuencia y las complicaciones de la cetoacidosis diabética y del coma hiperosmolar, así como de las alteraciones electrolíticas, muestran grandes diferencias con los datos reportados en la literatura.

Summary Objective: To describe electrolyte and acid-base imbalances in patients with hyperglycemic crisis attended at emergency in a general hospital in Chiclayo. Methods: A case series of diabetic patients with hyperglycemic crisis that were followed for 3 hours. Clinical, demographic, blood gases, serum glucose and electrolytes were gathered from patient´s charts. Results: 52 patients were evaluated; mean age was 55.1 ± 16.9 years and 29 (55.8%) were females. Mean time to diagnosis was 4.3 ± 5.4 months; 13 (25.0%) occurred at onset of diabetes and 4 (7.7%) died. The most common symptom was mental confusion in 14 (26,9%) of patients, 30 (57,7%) had acute renal failure. Hyponatremia in 26 (50.0%) patients and hypokalemia in 18 (34.6%) were the most common electrolyte abnormalities found. Metabolic acidosis was more frequently found in patients with ketoacidosis than in hyperosmolar coma (85.0 vs 15.0%; p<0.0001). Acute renal failure occurred in 76.7% among patients with ketoacidosis and in 23.3% of patients with hyperosmolar coma (p=0.74). Conclusions: the frequency and complications of diabetic ketoacidosis and of hyperosmolar coma as well as the electrolyte abnormalities differed from those reported in the literature.

Afasia como debut de estado hiperosmolar hiperglicémico. Caso clínico / Aphasia as the presenting symptom of a hyperglycemic hyperosmolar state. Case report

Neurological manifestations such as seizures, disorders of consciousness and abnormal movements such as hemichorea and hemiballismus can be the presenting symptoms of hyperglycemic hyperosmolar states. Exceptionally, focal signs as hemiparesis or aphasia are described. We report a 66-year-old man, presenting with nonfluent aphasia and right subtle hemiparesis. The computed tomography, computed tomography angiography and brain magnetic resonance did not show acute ischemic lesions or obstruction of arterial vessels. The initial laboratory evaluation disclosed a blood glucose of 936 mg/dL, a plasma osmolality of 331 mOsm/Kg, and positive plasma ketones. After the treatment of hyperglycemia and hyperosmolality, focal symptoms subsided.

Prevalence and Clinical Outcomes of Patients with Diabetic Ketoacidosis/Hyperglycemic Hyperosmolar Syndrome and COVID-19: A Systematic Review

@#BACKGROUND AND OBJECTIVES. Several reports have shown that coexistence of diabetes mellitus and COVID-19 is one of the risk factors for poor outcome and increased mortality. Rapid metabolic deterioration with development of diabetic ketoacidosis (DKA) or hyperglycemic hyperosmolar syndrome (HHS) may result due to the acute insulin secretory capacity loss, stress condition and the cytokine storm. In this review, we aim to describe the prevalence of hyperglycemic crises(DKA/HHS) in patients with COVID-19 infection as well as their clinical outcomes. METHODS. An intensive search was done using the WebMD, PubMed, Medline and Google Scholar databases for articles published between December 2019 to October 2020 that identified the number of patients who developed DKA and/or HHS among those who were admitted for COVID-19. Their clinical outcomes were likewise described. RESULTS. This review included 4 articles in which individual quality was assessed. A total of 1282 patients were admitted for COVID-19 and the prevalence of DKA was 1.32%. HHS was not reported in any of the studies. Five (29.4%) of the patients with DKA and COVID-19 died and 12 (70.6%) recovered. CONCLUSIONS. A significant number of COVID-19 patients developed DKA and it is associated with a high mortality rate. This reimposes the need for an appropriate algorithm for the optimal management of concomitant COVID 19 and hyperglycemic crises to avoid morbidity and mortality. Additionally, there is paucity of large-scale studies describing the prevalence of DKA/HHS in patients with COVID-19.

Distúrbio de movimento por conta de estado hiperosmolar não cetótico em idosa: relato de caso / Movement disorder caused by hyperosmolar hyperglycemic state in an older adult: a case report

O diabetes e suas complicações constituem as principais causas de mortalidade precoce na maioria dos países. O envelhecimento da população e a crescente prevalência da obesidade e do sedentarismo, além dos processos de urbanização, são considerados os principais fatores responsáveis pelo aumento da incidência e da prevalência do diabetes mellitus (DM) em todo o mundo. Este relato de caso objetiva descrever a presença de distúrbio do movimento em idoso por conta do estado hiperosmolar não cetótico. A combinação de hemicoreia-hemibalismo, hiperglicemia não cetótica e envolvimento dos gânglios da base em exames de imagem é considerada uma síndrome única. Os distúrbios do movimento em estado hiperosmolar não cetótico apresentam resposta terapêutica satisfatória com o uso de neurolépticos e controle glicêmico adequado. A escassez de trabalhos publicados proporciona subdiagnósticos clínico e laboratorial, interferindo no prognóstico e no acompanhamento dos pacientes.

Diabetes mellitus (DM) and its complications constitute the leading causes of early mortality in most countries. Population aging and the growing prevalence of obesity and sedentary lifestyles, in addition to spreading urbanization, are considered the main drivers of the increasing incidence and prevalence of DM worldwide. This case report describes the acute onset of movement disorder in an older woman secondary to hyperosmolar hyperglycemic state (HHS). The combination of hemichorea­hemiballismus, HHS, and evidence of basal ganglia involvement on neuroimaging is considered a unique syndrome. Movement disorders secondary to HHS respond satisfactorily to administration of neuroleptic agents and proper glycemic control. The lack of published studies on this pathologic entity may lead to clinical and laboratory underdiagnosis, with negative impacts on patient prognosis and follow-up.

Evaluation of liver function in acute complications of type 2 diabetes mellitus

Background: Diabetic ketoacidosis (DKA) and Hyperosmolar Hyperglycaemic state (HHS) are the acute complications of Type 2 Diabetes Mellitus (T2DM). The aim was to evaluate the role of liver function parameters in T2DM patients with DKA and HHS.Methods: This descriptive study included 50 subjects in each of the following four groups: non-T2DM, T2DM without acute complications, T2DM with DKA, T2DM with HHS. Data on demography, clinical and lab diagnosis, as well as liver function parameters were collected from May 2017 to October 2017. The baseline data and liver function parameters were compared across the study groups.Results: There was significant hyperglycemia and associated baseline electrolyte, Arterial Blood Gas (ABG) analysis changes in acute complications of T2DM. Besides GGT, the serum total and direct bilirubin levels were also higher in T2DM cases with DKA. Significant levels of hypoalbuminemia and hyperglobulinemia along with raised SGPT and ALP levels were seen in acute complications of T2DM, especially in HHS complicating T2DM.Conclusions: Decreased serum albumin levels, along with elevated liver enzymes-SGPT, ALP, and GGT characterized the acute complications of T2DM, with specific alterations of liver function parameters seen in DKA and HHS cases.

Trends in Hyperglycemic Crisis Hospitalizations and in- and out-of-Hospital Mortality in the Last Decade Based on Korean National Health Insurance Claims Data

BACKGROUND: Hyperglycemic crisis is a metabolic emergency associated with diabetes mellitus. However, accurate epidemiologic information on cases of hyperglycemic crisis in Korea remains scarce. We evaluated trends in hyperglycemic crisis hospitalizations and in- and out-of-hospital mortality in Korea. We also predicted future trends. METHODS: We extracted claims data with hyperglycemic crisis as the principal diagnosis from the National Health Insurance Service database in Korea from January 2004 to December 2013. We investigated the numbers of claims with hyperglycemic crisis and identified trends in hyperglycemic crisis based on those claims data. We predicted future trends by statistical estimation. RESULTS: The total annual number of claims of hyperglycemic crisis increased from 2,674 in 2004 to 5,540 in 2013. Statistical analysis revealed an increasing trend in hyperglycemic crisis hospitalizations (P for trend <0.01). In contrast, the hospitalization rate per 1,000 diabetes cases showed a decreasing trend (P for trend <0.01) during this period. The mortality rate per 1,000 diabetes cases also showed a decreasing trend (P for trend <0.0001). However, no distinct linear trend in the case-related fatality rate at <60 days over the last decade was observed. The predicted number of annual claims of hyperglycemic crisis will increase by 2030. CONCLUSION: The number of hyperglycemic crisis hospitalizations in Korea increased in the last decade, although the hospitalization rate per 1,000 diabetes cases and mortality rate decreased. Also, the predicted number of annual claims will increase in the future. Thus, it is necessary to establish long-term healthcare policies to prevent hyperglycemic crisis.

Assessment of the quality of care of patients with diabetic emergencies admitted in the Philippine General Hospital

Objective@#This is a health systems research conducted with the goal of evaluating the quality of care (QoC) in diabetic emergencies, specifically Diabetic Ketoacidosis (DKA) and Hyperglycemic hyperosmolar state (HHS), at the Philippine General Hospital (PGH) in terms of structures, processes and outcomes, and determining facilitators and barriers to effective delivery of care from the healthcare providers’ point of view. @*Methods@#The first phase of this study is a retrospective chart review involving an audit of the quality of services rendered to patients diagnosed to have DKA/HHS at the PGH. The second phase is a series of focus group discussions (FGDs) among physicians and nurses involved in the care of DKA/HHS patients. Facilitators and barriers to delivery of care were identified in these FGDs, as well as recommendations on how to improve delivery of care.@*Results@#The recognition of DKA/HHS as a possible diagnosis at first encounter was observed in only 67% of cases. Timely initiation of hydration was met in 40% of cases and only 10% of the patients underwent adequate laboratory monitoring. Correction of at least half of the estimated water deficit in the first 24 hours of admission was achieved in 84% of the cases. Despite this, mortality rate was still high at 23%. Among those who died, thirty-seven percent (37%), seventy-five percent (75%) and over thirty percent (31%) had delayed initiation of hydration, at least one episode of hypokalemia or hypoglycemia, respectively. Barriers to good quality of care for DKA/HHS were mostly attributed to delays. These delays were due to lack of resources, limited bed-capacity and challenges experienced in the handling of specimen from the ER clerk to the laboratory and release of results.@*Conclusion@#Failure to follow guidelines and delays in the delivery of care are possible reasons for the high mortality rates noted and could be a reflection of poor quality of care among DM emergency patients in PGH. Proper documentation in the medical charts is also important. Clinical pathways and DM emergency kits are a few of the suggested approach to address the barriers to good quality care.

Retrospective analysis of diabetic hyperosmolar hyperglycemia complicated with rhabdomyolysis / 中国基层医药

Objective@#To investigate the clinical characteristics and treatment strategies of diabetic hyperosmolar hyperglycemia (HHS) with rhabdomyolysis (RM).@*Methods@#The clinical data of 40 patients with HHS treated in the General Hospital of Shenyang Military Command from November 2013 to November 2017 were retrospectively analyzed.According to the serum levels of creatine phosphokinase and myoglobin, they were divided into RM group (12 cases) and non-RM group (28 cases). The clinical characteristics and treatment results of the two groups were compared.@*Results@#There were 12 cases in the RM group, 6 cases were diagnosed RM at the time of consultation, and 6 cases developed RM during the course of treatment.Compared with the non-RM group, RM group had lower systolic pressure[(98.3±17.8)mmHg vs.(128.0±18.1)mmHg, t=4.823, P=0.000], higher blood glucose level[(44.4±14.0)mmol/L vs.(32.6±8.1)mmol/L, t=2.717, P=0.016], and more acidosis, mainly manifested by lower pH[(7.16±0.15)vs.(7.32±0.13), t=3.355, P=0.002], lower bicarbonate[(12.92±5.23)mmol/L vs.(19.07±6.80)mmol/L, t=2.792, P=0.008], higher blood D-3 hydroxybutyric acid [(5.84±2.98)mmol/L vs.(2.55±2.13)mmol/L, t=4.012, P=0.000], and renal function was worse[creatinine (257.1±149.8)μmol/L vs.(148.1±85.3)μmol/L, t=2.925, P=0.006]. Individualized rehydration and low dose insulin were given to control blood sugar, and increasing blood pressure, kidney protection, correction of electrolyte disturbance, anti-infection and inhibition of gland secretion were given to the complications.Hydration and alkalization were given to 7 cases of RM, and continuous renal replacement therapy (CRRT) was given to 5 cases.In 10 cases of HHS with RM, creatine kinase decreased, renal function recovered, and 2 patients died.@*Conclusion@#It is very important to improve the understanding of RM in HHS patients, routinely monitor the dynamic changes of muscle enzymes, make a good early diagnosis and prevention of RM.Urine hydration and alkalization should be given in time after RM occurs, and CRRT treatment as early as possible can improve the survival rate of diabetic patients.

Short-term Effect of Ambient Air Pollution on Emergency Department Visits for Diabetic Coma in Seoul, Korea / 예방의학회지

OBJECTIVES: A positive association between air pollution and both the incidence and prevalence of diabetes mellitus (DM) has been reported in some epidemiologic and animal studies, but little research has evaluated the relationship between air pollution and diabetic coma. Diabetic coma is an acute complication of DM caused by diabetic ketoacidosis or hyperosmolar hyperglycemic state, which is characterized by extreme hyperglycemia accompanied by coma. We conducted a time-series study with a generalized additive model using a distributed-lag non-linear model to assess the association between ambient air pollution (particulate matter less than 10 μm in aerodynamic diameter, nitrogen dioxide [NO2], sulfur dioxide, carbon monoxide, and ozone) and emergency department (ED) visits for DM with coma in Seoul, Korea from 2005 to 2009. METHODS: The ED data and medical records from the 3 years previous to each diabetic coma event were obtained from the Health Insurance Review and Assessment Service to examine the relationship with air pollutants. RESULTS: Overall, the adjusted relative risks (RRs) for an interquartile range (IQR) increment of NO2 was statistically significant at lag 1 (RR, 1.125; 95% confidence interval [CI], 1.039 to 1.219) in a single-lag model and both lag 0-1 (RR, 1.120; 95% CI, 1.028 to 1.219) and lag 0-3 (RR, 1.092; 95% CI, 1.005 to 1.186) in a cumulative-lag model. In a subgroup analysis, significant positive RRs were found for females for per-IQR increments of NO2 at cumulative lag 0-3 (RR, 1.149; 95% CI, 1.022 to 1.291). CONCLUSIONS: The results of our study suggest that ambient air pollution, specifically NO2, is associated with ED visits for diabetic coma.

Complicaciones agudas de la Diabetes mellitus, visión práctica para el médico en urgencias: Revisión de tema / Acute complications of diabetes mellitus, practical vision for the emergency physician: Review

La Diabetes Mellitus (DM) representa una de las Enfermedades Crónicas No Transmisibles (ECNT) más prevalentes del mundo, cuyas complicaciones agudas o emergencias hiperglucémicas más importantes, en el escenario de la medicina de urgencias, son la Cetoacidosis Diabética (CAD), el Estado Hiperglucémico Hiperosmolar (EHH) y la Hipoglucemia, todas ellas asociadas a un control inadecuado o insuficiente de la enfermedad. Con el objetivo de mejorar eficazmente la condición clínica de los pacientes que presentan algún tipo de emergencia hiperglucémica, los médicos del servicio de urgencias deben tener claridad en diversos aspectos clave relacionados con la fisiopatología y el abordaje apropiado para cada situación. En este artículo se reúne la información más actualizada respecto a la definición, epidemiología, etiopatogenia, manifestaciones clínicas, diagnóstico, tratamiento y prevención, de las tres complicaciones agudas de la DM, a fin de ofrecer al clínico una guía práctica para el abordaje y manejo adecuado de los pacientes diabéticos en el contexto de las emergencias hiperglucémicas.

Diabetes Mellitus (DM) represents one of the most prevalent Chronic Noncommunicable Diseases (NCDs) in the world, which acute complications or major hyperglycemic emergencies, in the scenario of emergency medicine, are Diabetic Ketoacidosis (DKA), the State Hyperosmolar hyperglycemic (EHH) and Hypoglycaemia, all associated with inadequate or insufficient control of the disease. In order to effectively improve the clinical condition of patients presenting with some type of hyperglycaemic emergency, emergency department physicians should be clear about various key aspects related to the pathophysiology and the appropriate approach for each situation. This article gathers the most up-to-date information regarding the definition, epidemiology, etiopathogenesis, clinical manifestations, diagnosis, treatment and prevention of the three acute complications of DM mentioned above, in order to offer the clinician a practical guide for the approach and proper management of diabetic patients in the context of hyperglycemic emergencies.

Hyperglycemic hyperosmolar state associated with invasive rhino-orbital aspergillosis in a patient with end-stage renal disease

No abstract available.