Background: Little is known about the adverse events (AEs) associated with coronavirus disease 2019 (COVID-19) vaccination in patients with type 2 diabetes mellitus (T2DM). Methods: This study used vaccine AE reporting system data to investigate severe AEs among vaccinated patients with T2DM. A natural language processing algorithm was applied to identify people with and without diabetes. After 1:3 matching, we collected data for 6,829 patients with T2DM and 20,487 healthy controls. Multiple logistic regression analysis was used to calculate the odds ratio for severe AEs. Results: After COVID-19 vaccination, patients with T2DM were more likely to experience eight severe AEs than controls: cerebral venous sinus thrombosis, encephalitis myelitis encephalomyelitis, Bell’s palsy, lymphadenopathy, ischemic stroke, deep vein thrombosis (DVT), thrombocytopenia (TP), and pulmonary embolism (PE). Moreover, patients with T2DM vaccinated with BNT162b2 and mRNA-1273 were more vulnerable to DVT and TP than those vaccinated with JNJ-78436735. Among patients with T2DM administered mRNA vaccines, mRNA-1273 was safer than BNT162b2 in terms of the risk of DVT and PE. Conclusion Careful monitoring of severe AEs in patients with T2DM may be necessary, especially for those related to thrombotic events and neurological dysfunctions after COVID-19 vaccination.

BACKGROUND: The purpose of this study was to understand the level of successful aging and to analyze the factors that affect successful aging. METHODS: This study was a descriptive study. The data collection of this study using questionnaires was from October 1, 2017 to December 30, 2017, and the 169 elderly people living in Chungcheongnam-do were surveyed. RESULTS: The mean level of successful aging of the subjects was 3.57 (±0.58), which was higher than the median, it was significantly different among the presence of religion, participation in senior facility, regular exercise, pain, and subjective health status. Regression analysis showed that the factors that have the greatest influence on the successful aging of the subjects were the participation in senior facility (β=0.24, P<0.001), self-esteem support (β=0.20, P=0.024), emotional support (β=0.19, P=0.048), regular exercise (β=0.19, P=0.002), and pain (β=−0.14. P=0.029). The explanatory power of these variables on successful aging was 53% (F=20.37, P<0.001). CONCLUSIONS: This study showed that emotional support and support for self-esteem were important in successful aging, and that pain, which was not considered in previous studies, was an important factor.
Aged ; Aging ; Chungcheongnam-do ; Data Collection ; Diagnostic Self Evaluation ; Humans

BACKGROUND: The purpose of this study was to understand the level of successful aging and to analyze the factors that affect successful aging. METHODS: This study was a descriptive study. The data collection of this study using questionnaires was from October 1, 2017 to December 30, 2017, and the 169 elderly people living in Chungcheongnam-do were surveyed. RESULTS: The mean level of successful aging of the subjects was 3.57 (±0.58), which was higher than the median, it was significantly different among the presence of religion, participation in senior facility, regular exercise, pain, and subjective health status. Regression analysis showed that the factors that have the greatest influence on the successful aging of the subjects were the participation in senior facility (β=0.24, P<0.001), self-esteem support (β=0.20, P=0.024), emotional support (β=0.19, P=0.048), regular exercise (β=0.19, P=0.002), and pain (β=−0.14. P=0.029). The explanatory power of these variables on successful aging was 53% (F=20.37, P<0.001). CONCLUSIONS This study showed that emotional support and support for self-esteem were important in successful aging, and that pain, which was not considered in previous studies, was an important factor.

The oral and gastrointestinal opportunistic pathogen contamination was compared between tooth mugs placed upward and down-ward(n=9)for 1 4 days.Selective cultivation of the pathogens was uesd to measure the extent of contamination.The colony forming units (CFU)of colibacillus in group up and group down were 4.25 ±0.71 and 2.84 ±1 .40(P=0.046),S.mutans 89 ±0.31 and 2.84 ±1 .40 (P<0.001 ),Candida 2.28 ±1 .36 and 2.53 ±1 .92(P=0.002),fungus 2.44 ±0.99 and 0,respecitvely.Thus,tooth mug placed open-ing down is superior for health.

Charcot-Marie-Tooth disease (CMT) 2A with optic atrophy is referred to as hereditary motor and sensory neuropathy type VI (HMSN VI) and is caused by mitofusin 2 gene (MFN2) mutation. In patients with MFN2 related CMT, central nervous system is known to be also involved and cerebral white matter is mostly involved. We report a patient confirmed as HMSN VI who had isolated bilateral middle cerebellar peduncular lesions in brain MRI.
Brain ; Central Nervous System ; Charcot-Marie-Tooth Disease ; Hereditary Sensory and Motor Neuropathy* ; Humans ; Magnetic Resonance Imaging ; Mitochondria ; Optic Atrophy

Tramadol is an opioid analgesic agent that has been the subject of a series of case reports suggesting potential for misuse or abuse. However, it is not a controlled substance and is not generally considered addictive in Korea. In this study, we examined the dependence potential and abuse liability of tramadol as well as its effect on the dopaminergic and serotonergic systems in rodents. In animal behavioral tests, tramadol did not show any positive effects on the experimental animals in climbing, jumping, and head twitch tests. However, in the conditioned place preference and self-administration tests, the experimental animals showed significant positive responses. Taken together, tramadol affected the neurological systems related to abuse liability and has the potential to lead psychological dependence.
Animals ; Behavior, Animal ; Head ; Korea ; Pharmacology* ; Rodentia* ; Substance-Related Disorders ; Tramadol*

Atypical antipsychotics have replaced conventional antipsychotics in the treatment of schizophrenia because they have less of a propensity to cause undesirable neurologic adverse events including extrapyramidal symptoms, tardive dyskinesia, and neuroleptic malignant syndrome (NMS). However, atypical antipsychotics have been known to result in various metabolic complications such as impaired glucose tolerance, diabetes and even diabetic ketoacidosis (DKA). In addition, a number of NMS cases have been reported in patients treated with atypical antipsychotics, although the absolute incidence of neurologic side effects is currently significantly low. Here, we report a patient who simultaneously developed DKA, acute renal failure and NMS with rhabdomyolysis after olanzapine treatment. Olanzapine-induced metabolic complications and NMS were dramatically improved with cessation of the olanzapine treatment and initiation of supportive management including fluid therapy, hemodialysis, and intensive glycemic control using insulin. At short-term follow-up, insulin secretion was markedly recovered as evidenced by a restoration of serum C-peptide level, and the patient no longer required any hypoglycemic medications. Despite the dramatic increase in the use of atypical antipsychotics treatment, individualized treatments along with careful monitoring may be prudent for high risk or vulnerable patients in order to avoid the development of metabolic side effects.
Acute Kidney Injury ; Antipsychotic Agents ; Benzodiazepines ; C-Peptide ; Diabetic Ketoacidosis ; Fluid Therapy ; Follow-Up Studies ; Glucose ; Humans ; Incidence ; Insulin ; Movement Disorders ; Neuroleptic Malignant Syndrome ; Renal Dialysis ; Rhabdomyolysis ; Schizophrenia

The Multidrug-resistant Acinetobactor baumanii (MDRAB) is an opportunistic pathogen. Patients with long periods of hospital stay and/or under intensive care unit (ICU) receiving invasive management are more susceptible to this pathogen. In this report, four children with MDRAB infection are reviewed and described their clinical characteristics. There had been concurrent outbreaks of MDRAB infection in adult patients in the ICU at this period of time. The first child had received a craniotomy and epidural hematoma evacuation. The second child was admitted for status epilepticus with hydrocephalus. The third child had pneumonia with status epilepticus with hydrocephalus. The fourth child had poor activity due to hypoxic ischemic encephalopathy and convulsive disorder. Except the fourth child, all had not been exposed to carbapenem prior to infection of MDRAB. That imply the cause of MDRAB infections may be associated with invasive management and prolonged hospitalization together with the previous exposure to carbapenem in our cases. We would like to emphasize the importance and minimizing the spread of hospital infection in patients under prolonged intensive care management regardless of the use of carbapenem.
Adult ; Child ; Craniotomy ; Cross Infection ; Disease Outbreaks ; Hematoma ; Hospitalization ; Humans ; Hydrocephalus ; Hypoxia-Ischemia, Brain ; Critical Care ; Intensive Care Units ; Length of Stay ; Pneumonia ; Status Epilepticus

Terminal cancer pain is always a challenge to pain doctors.If the focus of the cancer pain is located in the restricted area, it is easy to control the pain. However, if the focus of cancer pain is widespread, it is very difficult to control the pain and it makes pain doctors embarrassed.Nowadays, the ultrasound-guided nerve block become a popular method. It is easy to find the nerve and helps to insert the catheter around the nerve for the continuous nerve block. We encountered a patient who was 59 years old with a stomach cancer and vertebral metastasis. He complained about the pain in his abdomen, back and left thigh. His abdominal and back pain vanished with the use of continuous lumbar epidural injection. However, the patient still complained about the pain and numbness on the left thigh, because of this, he couldn't get any sleep.We tried a continuous femoral nerve block under the ultrasound guidance, after that his pain was gone.The ultrasound-guided nerve block will be very helpful to control the pain.
Abdomen ; Back Pain ; Catheters ; Femoral Nerve ; Humans ; Hypesthesia ; Injections, Epidural ; Neoplasm Metastasis ; Nerve Block ; Stomach Neoplasms ; Thigh

PURPOSE: To assess the prevalence of hyponatremia in epileptic children receiving carbamazepine or oxcarbazpine, we investigate serum sodium changes according to age, serum carbamazepine level, and daily oxcarbazepine dosage, and the prevalence of symptoms of hyponatremia. METHODS: We reviewed the clinical data of the 197 children receiving carbamazepine and/or oxcarbazepine with or without antiepileptic therapy. And these were classified into the carbamazepine treated patients (group I), oxcarbazepine treated patients (group II), and carbamzepine or oxcarbazepine with other antiepileptics treated patients (group III). Potentially predictive values for development of hyponatremia were examined in each group: age, plasma level of carbamazepine and daily dosage of oxcarbazepine. We assessed the symptoms of hyponatremia. RESULTS: The overall prevalence of hyponatremia was 20.8% (group I, II and III: 17.9%, 22.6%, and 21.8%, respectively), and the prevalence in groups II and III compared with controls (P<0.03) was significantly lower. The changes of serum sodium levels relation to age were not significantly different. The changes of serum sodium levels by increasing of serum levels of carbamazepine and dosage of oxcarbazepine were statistically significant (P<0.01). Among the 41 patients who had biochemical hyponatremia, the prevalence of hyponatremic symptoms was 17.1%. CONCLUSION: Hyponatremia may occur relatively more frequently with oxcarbazepine or combined other antiepileptics than carbamzepine therapy only. Age of children receiving carbamazepine or oxcarbazepine was no predictive value for occurrence of hyponatremia. The patients whose serum level were less than 125 mEq/L showed more severe clinical symptoms than any other study groups.
Anticonvulsants ; Carbamazepine ; Child ; Epilepsy ; Humans ; Hyponatremia ; Plasma ; Prevalence ; Sodium