Rationale: Coffin-Lowry syndrome (CLS) is a rare inherited disease with specific clinical features, such as mental retardation, facial dysmorphism, and cardiac abnormality. In particular, the characteristic facial features of CLS, including retrognathia and large tongue, are associated with difficult ventilation and/or intubation, which is a serious problem of anesthesia management. However, case reports on anesthesia management of CLS are very limited as there are only two published English reports till date.
View Article and Find Full Text PDFSeishū Hanaoka and Gendai Kamada are two Japanese pioneers in anesthesiology. Seishū Hanaoka was the world's first surgeon on record to successfully perform surgery under general anesthesia in 1804. Seishū discovered that six medicinal herbs containing Datura, stramonium, and Aconitum had anesthetic properties.
View Article and Find Full Text PDFOn October 13, 1804, Seishu Hanaoka performed a mastectomy on Kan Aiya in Hirayama, Kii Province Japan, in what is considered to be the first operation under general anesthesia. She was anesthetized with a mixture of herbs known as Mafutsuto. Although Seishu did not record his anesthetic practices, his student, Gendai Kamada, documented the use of Mafutsuto in Mafutsuto-Ron.
View Article and Find Full Text PDFJ Neurosurg Anesthesiol
October 2015
Background: Glucocorticoids have been shown to alleviate ischemia-induced myocardial injury, while aggravating neuronal damage caused by ischemia. As energy failure is a predominant factor in cellular viability, we examined the effects of glucocorticoids on energy utilization in the mouse heart and brain.
Methods: Seventy-two male ddY mice were assigned to 1 of 3 groups: saline (S), dexamethasone (a glucocorticoid without mineralocorticoid activity, 5 mg/kg) (D), and metyrapone (a potent inhibitor of the synthesis of glucocorticoids, 100 mg/kg) (M) groups (n=24 in each).
Background: Neutrophil elastase, alveolar thrombin generation, and fibrin deposition play crucial roles in the development of acute respiratory distress syndrome (ARDS) and disseminated intravascular coagulation (DIC). However, the usefulness of combination therapy with a selective neutrophil elastase inhibitor, sivelestat, and recombinant human soluble thrombomodulin (rhTM) for patients with ARDS and DIC remains unknown.
Methods: We conducted a retrospective data analysis of 142 ARDS patients with DIC to assess the effects of sivelestat combined with rhTM.
Introduction: Seishu Hanaoka (1760-1835) left behind no books that he himself had written. This is why many aspects of Hanaoka-style general anesthesia using a mixture of herbal extracts, which he called mafutsu-san, remain unknown. We are able to learn about this technique today because there are several descriptions of it in books written by his students, such as Mafutsuto-Ron ("Treatise on Mafutsuto") by Gendai Kamata (1794-1854) and Yohka-Hiroku ("Secret Records of Surgery") by Gencho Homma (1804-1872).
View Article and Find Full Text PDFWe realized the looks of Gendai Kamada. At first, we found in a figure, in "Seishu Hanaoka and His Surgery" by Syuzo Kure, that the portrait described as that of Gendai is his father's. And we discovered the illustrations that illustrate the looks of Gendai in "Gekakihaizufu", which was a textbook of clinical anesthesia and surgery, printed in 1840.
View Article and Find Full Text PDFBackground: Neutrophil elastase plays a crucial role in the development of acute lung injury (ALI) in patients with systemic inflammatory response syndrome (SIRS). The clinical efficacy of the neutrophil elastase inhibitor, sivelestat, for patients with ALI associated with SIRS has not been convincingly demonstrated. The aim of this study was to determine if there are clinical features of patients with this condition that affect the efficacy of sivelestat.
View Article and Find Full Text PDFIntroduction: Fever is frequently observed in critically ill patients. An independent association of fever with increased mortality has been observed in non-neurological critically ill patients with mixed febrile etiology. The association of fever and antipyretics with mortality, however, may be different between infective and non-infective illness.
View Article and Find Full Text PDF"Seishu Hanaoka and his surgery" by Shuzo Kure is one of the most important books for the study of Seishu Hanaoka. However, several incorrect descriptions have been pointed out in the book. Therefore, we checked the content about Seicho Kamata, a distinguished disciple of Seishu Hanaoka (p.
View Article and Find Full Text PDFEndotoxemia has been reported as a mechanism for the fatal sequela after heatstroke. Subsequent disseminated fungal infection in a heatstroke patient has been also described. Beta-D-glucan, a constituent of the fungal cell wall, is an early diagnostic measure for fungal infection.
View Article and Find Full Text PDFA 54-year-old woman with a 21-year history of systemic lupus erythematosus (SLE) was admitted to the Matsuyama Red Cross Hospital due to subcutaneous and gingival hemorrhaging. She was diagnosed with acquired factor VIII inhibitors based on a prolonged activated partial-thromboplastin time (APTT) and factor VIII inhibitors. Steroid pulse and factor VIII plasma concentrate were administered to her, not long after which she was transferred to Ehime University Hospital due to gallbladder hematoma.
View Article and Find Full Text PDFObjective: Ischemic preconditioning (IP) has been shown to attenuate intracellular Na+ accumulation and Ca2+ overload during ischemia and reperfusion, both of which are closely related to the outcome of myocardial damage. We compared the effects of single- and four-cycle IP in Na+,K(+)-activated adenosine 5'-triphosphatase (Na+,K(+)-ATPase) and Ca(2+)-activated adenosine 5'-triphosphatase (Ca(2+)-ATPase) activities in in vivo rabbit hearts, correlating these differences to the quality of protection against subsequent ischemia.
Methods: The morphological outcome was evaluated in in vivo rabbit hearts subjected to 30 min of coronary occlusion and reperfusion for 180 min by assessing the ratio of infarct volume to risk zone volume.
Purpose: We conducted a survey to clarify the actual circumstances in which the lungs could not be ventilated and the trachea could not be intubated (CVCI).
Methods: A questionnaire was mailed to all the university hospitals in Japan, asking about CVCI they had experienced during induction of anesthesia in 1998, and before 1997.
Results: Answers were obtained from 60 of 83 institutes.