Publications by authors named "Nobuyuki Harunari"

On June 27, 2015, a flammable starch-based powder exploded at Formosa Fun Coast in Taipei, Taiwan, injuring 499 people, and more than 200 people were in critical condition with severe burns. Although a cultured epidermal autograft (CEA) was not approved or used in clinical practice, the Taiwan Food and Drug Administration requested a Japanese CEA manufacturer to donate CEA for the burn victims as part of international medical assistance. The authors cooperated in this project and participated in the patient selection, wound bed management for CEA, and technical assistance for CEA use.

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Background: Insufficient knowledge of the risks and complications of cardiopulmonary resuscitation (CPR) may be an obstructive factor for CPR, however, particularly for patients who are not clearly suffering out of hospital cardiopulmonary arrest (OH-CPA). The object of this study was to clarify the potential complication, the safety of bystander CPR in such cases.

Materials And Methods: This study was a population-based observational case series.

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We experienced the first death case of the serotonin syndrome in Japan caused by fluvoxamine and tandospirone. A 15-year-old man was transported to our hospital for shock, muscle hypertonia and hyperthermia after cardiopulmonary arrest. His serum concentrations of fluvoxamine and tandospirone were 3,554 ng/mL and 698 ng/mL respectively after 24 hours from oral intake.

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Tracheostomy is hardly performed in patients with cervical infection close to the site of the tracheostomy. This study aimed to present and clarify the usefulness and safety of open tracheostomy performed by the paramedian approach technique. The procedure is as follows.

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Background: There are few strategies for treating patients who have suffered cardiopulmonary arrest due to blunt trauma (BT-CPA). The aim of this population-based case series observational study was to clarify the outcome of BT-CPA patients treated with a standardized strategy that included an emergency department thoracotomy (EDT) under an emergency medical service (EMS) system with a rapid transportation system.

Methods: The 477 BT-CPA registry data were augmented by a review of the detailed medical records in our emergency department (ED) and action reports in the prehospital EMS records.

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We experienced a traumatic victim with thoracic and abdominal injury with hemorrhagic shock, who was successfully treated with damage control. Thoracic drainage revealed more than 300 ml/hour of continuous hemorrhage in the left thoracic cavity with 60-80 mmHg of non-responding hypotention. Although we performed emergency partial resection of the injured lung, intraabdominal packing and transcatheter arterial embolization, intrathoracic hemorrhage and hemorrhagic shock was not controlled.

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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.

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The etiology and treatment of hypertrophic scar remain puzzles even after decades of research. A significant reason is the lack of an accepted animal model of the process. The female, red Duroc pig model was described long ago.

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The benefits of the Integra Dermal Regeneration Template in the management of extensive burn injuries have been well documented. Integra can reduce donor- and graft-site scarring and has been reported to be capable of vascularizing over small areas of exposed bone and tendon. Given these potential advantages, we have used Integra for a variety of other reconstruction applications.

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Abdominal compartment syndrome (ACS) is rarely reported as a complication of severe burn. This study clarified the risk of burned patients with and without ACS, especially regarding the resuscitation fluid volume. Extensively burned patients admitted to our burn unit from January 2003, through to June 2004, were examined.

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Background: Abdominal compartment syndrome (ACS) can become fatal; however, it has rarely been described as a complication of burn injury. This study clarified the physiologic results of abdominal decompression (AD) for ACS in patients with burn injury in detail.

Methods: Extensively burned patients admitted to our burn unit between January 2003 and February 2004 were prospectively monitored by pulmonary artery catheter.

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