Impact of COVID-19 pandemic on the care of severe burns in Japan: Repeated survey of specialized burn care facilities.

Background: The spread of coronavirus disease 2019 (COVID-19), which began in 2020, has had a major impact on healthcare systems. The spread of COVID-19 has been reported to have affected the readiness to treat patients with burns worldwide. However, the existing reports have evaluated burn care status within a limited time period during the pandemic, and no report clarifies the change in the impact of infection status on burn care from the beginning of the pandemic to the present.

Two cases of life-threatening arrhythmia induced by risperidone: evaluation of risperidone and 9-hydroxy-risperidone concentrations.

Cases: Case 1: A 20-year-old woman suffering a suspected overdose was transported to the hospital. She presented bradycardia with wide QRS waves and QT prolongation, followed by cardiac arrest. Extracorporeal cardiopulmonary resuscitation was implemented, improving circulation.

A case of Strongyloides hyperinfection associated with tuberculosis.

Strongyloidiasis is a parasitic infection that occurs in tropical regions. Hyperinfection, which is an accelerated autoinfection, is often associated with an immunosuppressive state, such as HTLV-1 infection or steroid use. Immunosuppression can also lead to reactivation of tuberculosis infection.

Prospective evaluation of three different diagnostic criteria for disseminated intravascular coagulation.

There are three different diagnostic score systems for disseminated intravascular coagulation (DIC) established by the Japanese Ministry Health and Welfare (JMHW), the International Society on Thrombosis and Haemostasis (ISTH) and the Japanese Association for Acute Medicine (JAAM). The JMHW criteria are still used in Japan. In the present study, all three diagnostic criteria were used to prospectively evaluate 413 patients with different underlying diseases of DIC who were treated at the Mie University Hospital (JMHW, n= 166; ISTH, n=143; JAAM, n=291).

[Possible role of pharmacists in emergency medical care].

Emergency medicine is an interdisciplinary area that covers medical care in an emergency room, trauma center and intensive care unit. It also provides prehospital emergency medical service and disaster medicine. Pharmacists are expected to play major roles as a member of the emergency medical team.

Postmortem computed tomography is an informative approach for prevention of sudden unexpected natural death in the elderly.

Introduction: Less than 10% of unnatural death cases have been examined by autopsy in Japan. In particular, the causes of death in the elderly have not yet been actively investigated. Here, we evaluated the possible use of postmortem computed tomography (PMCT) to investigate the causes of sudden unexpected natural death (SUND) in the elderly.

Experiences in organizing Advanced Burn Life Support (ABLS) provider courses in Japan.

The ABLS course sponsored by the ABA has not yet been made available in Japan, although it is strongly desired. During the 3 years between 2006 and 2008, authorized ABLS provider courses were given once a year in Japan as part of preparations to reach an agreement between the ABA and the JSBI for the continuation of ABLS provider courses in Japan. These courses were provided as one of the programs available at the annual meeting of the JSBI.

Efficacy of procalcitonin in the early diagnosis of bacterial infections in a critical care unit.

Procalcitonin (PCT) is a marker of severe bacterial infections and organ failure due to sepsis. The purpose of the present study was to identify the appropriate cutoff level of PCT based on the findings of a blood culture and polymerase chain reaction (PCR). The PCT levels were measured in 116 patients in an intensive care unit who were suspected of having bacteremia, to examine its relationship with a blood culture or PCR.

A fatal case considered to be due to cardiac arrhythmia associated with butane inhalation.

An autopsy case of a 14-year-old boy whose death is considered to be a result of cardiac arrhythmia after butane inhalation and sample preservation for butane analysis are reported. The electrocardiogram taken in the ambulance revealed ventricular fibrillation. There were no autopsy findings as to the cause of death.