Introduction: Tetanus is a highly fatal infection that causes tonic convulsions. Although magnesium sulfate may be effective as a treatment option for myopathic symptoms, there is little knowledge regarding its use. Therefore, this study assessed the use of magnesium sulfate for patients with tetanus requiring critical care management.Methods: Using multiple mailing lists of registered physicians in Japan, a questionnaire survey was conducted on the conditions during which magnesium sulfate was used for patients with tetanus requiring critical care management. An internet questionnaire form service was utilized.Results: The number of targets in this study was 24,266 and responses were received from 604 physicians, 252 of whom treated patients with tetanus requiring critical care management. In total, 126 of the above physicians used magnesium sulfate for tetanus.Conclusion: Magnesium sulfate was used for a substantial number of patients with tetanus requiring critical care management. To establish the utility of magnesium sulfate as a tetanus treatment option, further evidence is required.

A 31-year-old healthy mother of twins developed Guillain-Barré syndrome in her fourth gestational week of pregnancy. Impaired motor coordination, sensation, and joint position sense were observed. Immunoglobulin therapy was not performed given the early stage of pregnancy. She received rehabilitation to accommodate changes in her body shape and movements necessary for pregnancy, childbirth, and childcare. The patient delivered a healthy baby by cesarean section. By 42 weeks postpartum, she was capable of almost all housework activities and childcare. Family support was important in this case. Patient-oriented intervention, which included periodic confirmation and establishment of goals in each phase and continuity of intervention, was also essential.

Introduction: This study assessed the changes in outpatient visits during the COVID-19 pandemic.Methods: Subjects were patients who visited the outpatient clinic of the Family Medicine Centre at Kanai Hospital between April and May in 2019 and 2020. We compared the number of outpatients, their age, and their reasons for encounter (RFEs) classified according to the International Classification of Primary Care, 2nd Edition between 2019 and 2020.Results: A total of 1159 patients in 2019 and 859 patients in 2020 were evaluated. There were 553 male patients in 2019 and 452 in 2020 (P =0.029). The mean age of the patients was 48.4 years in 2019 and 52.4 years in 2020 (P =0.010). The mean number of patients per day was 25.2 in 2019 and 17.9 in 2020 (P < 0.001), with a significant reduction in patients aged 0-4 years in 2020 relative to 2019 (3.64 in 2019 vs.1.02 in 2020; P < 0.001). On evaluation of RFEs classified by organic system, the proportion of respiratory RFEs decreased from 45.3% in 2019 to 31.6% in 2020 (P =0.026), and gastrointestinal RFEs decreased from 17.9% to 5.3% (P =0.003) among children. Among adults, the proportion of respiratory RFEs decreased from 22.6% in 2019 to 15.6% in 2020 (P < 0.001) and skin RFEs decreased from 20.1% in 2019 to 15.3% in 2020 (P =0.011).Conclusion: The number of outpatients decreased during the COVID-19 pandemic. There were differences in the proportion of RFEs between the two periods.

A 40-year-old woman visited our emergency room (ER) with fever and shaking chills. Blood cultures for suspicion of urinary tract infection revealed bacteremia two days later. Since Streptococcus mitis was detected, infective endocarditis was strongly suspected. In addition to her history of dental calculus removal, careful cardiac auscultation revealed a continuous murmur, leading to the existence of patent ductus arteriosus (PDA). PDA was confirmed by echocardiography and 3D-CT angiography. The patient was successfully treated by antibiotics and then received transcatheter PDA closure. Careful auscultation after detection of bacteremia led to a diagnosis of PDA.

We have conducted acupuncture treatment for prevening the relapse of recurrent tonsillitis. We previously noted the effectiveness of this treatment in 121 of 239 patients treated in 1980, especially in elementary school children. In the present study, we compared the annual days of absence from school and the body dimensions of children with tonsillitis given acupuncture treatment with those having tonsillar hypertrophy chosen by a school study, although there is a question on the latter's propriety as a control group in a strict sense, in order to investigate the degree of spontaneous healing included in the preventive effects of acupuncture treatment on the relapse of recurrent tonsillitis.
By May 1983, our reseach was completed in 22 children with tonsillitis given acupuncture treatment and 19 with tonsillar hypertrophy not given such therapy. In children with tonsillitis given acupuncture treatment, the average annual days of absence from school before treatment was 14.0, which was more than that for all children in the S elementary school, and that in the year after treatment was 6.5, approximating that for all children in the school. In children with tonsillar hypertrophy not given acupuncture treatment, the average number of days of absence was close to that for all children in the S elementary school in both years.
Among 14 children with tonsillitis given acupuncture treatment, lower values of height and weight were noted in eight and 12 children, respectively, at the beginning of treatment, as compared with the national averages. The body dimensions of children with tonsillar hypertrophy not given acupuncture treatment were similar to the national averages. Of 14 children with tonsillitis given acupuncture treatment, an increase to a value exceeding the national average was observed with both the height and weight in six children, the height in two and the weight in one within the year after treatment.
The above results show that children with tonsillitis have a problem from the educational and developmental standpoint, even if they do not have a focal tonsil. We think that acupuncture treatment is worth attempting prior to tonsillectomy, although it is not so surely effective as tonsillectomy, when the severity of operative stress on the living body due to tonsillectomy and the burden of medical expenses and the load on the patient's family caused by hospitalization are taken into consideration.