ABSTRACT
Owing to the coronavirus disease 2019 (COVID-19) pandemic, understanding how to hold future online academic conferences effectively is imperative. We assessed the impact of COVID-19 on academic conferences, including facilities and settings for attendance, participation status, cost burden, and preferences for future styles of holding conferences, through a web-based questionnaire survey of 2,739 Japanese medical professionals, from December 2020 to February 2021. Of the participants, 28% preferred web conferences, 60% preferred a mix of web and on-site conferences, and 12% preferred on-site conferences. Additionally, 27% of the presenters stopped presenting new findings at web conferences. The proportion of participants who audio-recorded or filmed the sessions, despite prohibition, was six times higher at web than face-to-face conferences. Since the COVID-19 outbreak, the percentage of participants attending general presentations decreased from 91 to 51%. While web conferencing offers advantages, these are offset by a decrease in presentations pertaining to novel findings and data. Supplementary Information: The online version contains supplementary material available at 10.1007/s10639-022-11032-5.
ABSTRACT
A 1-month-old girl, diagnosed with a common atrioventricular canal, moderate atrioventricular valvular regurgitation, and pulmonary hypertension, underwent pulmonary artery banding. Postoperatively, methicillin-resistant Staphylococcus aureus wound infection was treated with antibiotics. One month later, emergency surgery was performed for oozing rupture of an infected pulmonary aneurysm. The pulmonary aneurysm was completely resected, the banding tape was removed, and pulmonary angioplasty was performed to create pulmonary stenosis without using foreign material. Methicillin-resistant Staphylococcus aureus was cultured from the resected tissues and banding tape. The patient was discharged after antibiotic administration. Correction was performed at 1 year of age, and she remains well.
Subject(s)
Aneurysm, Infected/microbiology , Cardiac Surgical Procedures/adverse effects , Heart Defects, Congenital/surgery , Methicillin-Resistant Staphylococcus aureus/isolation & purification , Pulmonary Artery/surgery , Staphylococcal Infections/microbiology , Surgical Wound Infection/microbiology , Aneurysm, Infected/diagnostic imaging , Aneurysm, Infected/therapy , Angioplasty , Anti-Bacterial Agents/administration & dosage , Echocardiography, Doppler, Color , Female , Heart Defects, Congenital/diagnostic imaging , Humans , Infant , Pulmonary Artery/diagnostic imaging , Pulmonary Artery/microbiology , Staphylococcal Infections/diagnostic imaging , Staphylococcal Infections/therapy , Surgical Wound Infection/diagnostic imaging , Surgical Wound Infection/therapy , Time Factors , Treatment OutcomeABSTRACT
A 3-month-old female with ventricular septal defect underwent definitive repair. In the operation, a venting tube was inserted through the incised patent foramen ovale. The ventricular septal defect was closed using a patch and the incised patent foramen ovale was directly closed. A transesophageal echography showed no abnormal findings in the operating room. On 1st postoperative day, the patient's heart rate and pressure of the superior vena cava increased while blood pressure decreased. A transthoracic echocardiography revealed an atrial septal hematoma. After conservative therapy, the heart rate and pressure of the superior vena cava gradually decreased while blood pressure increased. The atrial septal hematoma disappeared spontaneously. The patient was discharged on 16th postoperative day. The atrial septal hematoma appears to have a good prognosis, but sometimes can be poor resulting and death. Meticulous and constant observation is required to detect an atrial septal hematoma.
