Decision for early tracheostomy in respiratory failure of a paralyzed myasthenia gravis patient with sepsis-induced pneumonia: A case report.

INTRODUCTION: The neuromuscular condition myasthenia gravis (MG) can make treating sepsis-induced pneumonia more challenging. Since these patients risk respiratory failure, decisions about airway treatment, including tracheostomy, can be difficult. We report a case of a patient with sepsis and concurrent MG who underwent an early tracheostomy due to acute respiratory failure. PRESENTATION OF CASE: A 44-year-old woman with a history of MG presented to the emergency department with a stiff tongue, hypersalivation, limb paralysis and a phlegmy cough causing severe respiratory distress, aggravated by community-acquired pneumonia. A chest X-ray showed extensive infiltration and consolidation in the lower lobes. The patient was transferred immediately to the intensive care unit on mechanical ventilation. Despite initial treatment with antibiotics and respiratory support, her mental and respiratory status deteriorated rapidly. Given the risk of myasthenic crisis, sepsis and impending respiratory failure, with anticipated lengthy ventilator utilization and hospitalization, a multidisciplinary team decided to perform an early tracheostomy. DISCUSSION: The early tracheostomy procedure was carried out securely on the third day of hospitalization. This allowed for better pulmonary hygiene, adequate ventilation, airway clearance and rehabilitation therapy. The family contributed to stoma care and breathing exercises. The patient's respiratory condition steadily improved over the following weeks. The cough reflex remained well, and mechanical ventilation was gradually weaned off. CONCLUSION: Early tracheostomy in a paralyzed MG patient with sepsis-induced pneumonia can improve clinical outcomes and optimize airway management.

Comparison Between Self-Deliberate Practice and Directed Learning Training Methods for Basic Life Support Knowledge and High-Quality Cardiopulmonary Resuscitation Skill Retention in Second-Year Medical Students 3 and 6 Months After Training.

Background: Cardiopulmonary resuscitation (CPR) requires well-trained medical personnel. Multiple learning methods can be done for CPR skills training. This study aimed to compare self-deliberate practice (SDP) method and directed learning (DL) method to improve basic life support (BLS) knowledge and CPR skill performance in medical students. Methods: This is an experimental, single-blind, randomized controlled trial study of 40 medical students from February to July 2019. Forty subjects were randomly assigned into SDP and DL groups through a voluntary sampling method. Both groups attended a 1-day course and then practiced once a month for 3 months. The DL group had practice sessions with assigned tutors, while the SDP group had to practice by themselves. Examination of BLS knowledge and CPR performance quality (compression depth, rate, and performance score) was collected before and after course lecture, after a skills training, 3 and 6 months after training. Results: Subject characteristics of both groups were comparable. Significant knowledge and skill improvement were found in the DL group and the SDP group when compared to their knowledge and skill before training. There were no significant differences between both groups in BLS knowledge and CPR performance quality in all examination periods. Conclusion: Both SDP and DL teaching methods show significant improvement and excellent retention in BLS knowledge and high-quality CPR performance. These two learning methods are both feasible and bring positive results for students. Supplementary Information: The online version contains supplementary material available at 10.1007/s40670-023-01746-7.

Extracorporeal blood purification benefits in post-caesarean patient with severe acute respiratory distress syndrome due to miliary tuberculosis: a case report.

BACKGROUND: Miliary tuberculosis is a life-threatening disease caused by the hematogenous spread of Mycobacterium tuberculosis. It is uncommon in pregnancy. Mortality rates for patients with miliary tuberculosis who require mechanical ventilation are high (60-70%). CASE PRESENTATION: We reported a rare and challenging case, a 35-year-old Asian woman with 34 weeks of pregnancy, and miliary tuberculosis with acute respiratory distress syndrome and septic shock. The patient presented with severe acute respiratory distress syndrome, necessitating mechanical ventilation, vasopressor, and pregnancy termination with caesarean section. The patient underwent blood purification with continuous veno-venous hemofiltration using an oXiris filter for 24 hours. After continuous veno-venous hemofiltration, the patient's condition was greatly improved, and the patient was successfully extubated and was able to breathe spontaneously without vasopressor on the third day. High levels of interleukin-6, interleukin-10, procalcitonin, C-reactive protein, interferon-γ, and tumor necrosis factor-α were found postoperatively. CONCLUSION: The bacterial infection of tuberculosis, acute respiratory distress syndrome, and the stress response from the caesarean section contributed to the high levels of cytokines, which correlated with the patient's severe inflammatory condition. The cytokine levels were greatly reduced after the blood purification procedure and this might be associated with the patient's clinical improvement. Extracorporeal blood purification could help to disrupt the vicious cycle of inflammation.

In situ simulation training for a better interprofessional team performance in transferring critically ill patients with COVID-19: a prospective randomised control trial.

BACKGROUND: Transferring critically ill patients with COVID-19 is a challenging task; therefore, well-trained medical team is needed. This study aimed to determine the role of in situ simulation training during pandemic by using high-fidelity manikin to improve interprofessional communication, skills and teamwork in transferring critically ill patients with COVID-19. METHODS: This single-blinded randomised control trial included 40 subjects allocated into standard low-fidelity simulator (LFS) and high-fidelity simulator (HFS) groups. Subjects, who were not members of multiprofessional team taking care of patients with COVID-19, in each group were assigned into small groups and joined an online interactive lecture session, two sessions of in-situ simulation and a debriefing session with strict health protocols. The first simulation aimed to teach participants the skills and steps needed. The second simulation aimed to assess transfer skills, communication and teamwork performance, that participants had learnt using a validated, comprehensive assessment tool. Data were analysed using unpaired t test or Mann-Whitney test. RESULTS: The HFS group showed significantly better overall transfer and communication skills than LFS group (89.70±4.65 vs 77.19±3.6, <0.05 and 100 vs 88.34 (63.33-100), p=0.022, respectively). The HFS group also demonstrated significantly better teamwork performance than the standard LFS group (90 (80-900) vs 80 (70-90), p=0.028). CONCLUSION: In situ simulation training using HFS significantly showed better performance than the standard training using LFS in regards to overall transfer and communication skills as well as teamwork performance. The training using HFS may provide a valuable adjunct to improve interprofessional skills, communication and teamwork performance in transferring critically ill patients with COVID-19.Trial registration numberNCT05113823.

Diaphragm function in post-upper abdominal surgery: High-flow nasal cannula (HFNC) versus nasal cannula - a pilot study.

OBJECTIVE: This pilot study was performed to identify the differences between the effectiveness of HFNC and conventional oxygen therapy. METHODS: This study was a part of a more extensive ongoing study in a tertiary care hospital from January to April 2019. Criteria for inclusion were adult patients scheduled for upper-abdominal surgery. Patients were randomised into two groups: conventional oxygen therapy (n=10) and HFNC therapy (n=10). The differences in (clinical parameters;Mean Arterial Pressure (MAP), heart rate, respiratory rate), diaphragm thickening on ultrasound, air lung distribution on Electrical Impedance Tomography (EIT), and blood gas analysis data between both groups were assessed at specific times. Adverse events were recorded and treated during the study. The data collected was analysed using SPSS software version 23.0. RESULTS: During the recuritment of patients, no issues were indentified in this study. Therefore, no clinical or statistical differences in EIT and ultrasound diaphragm thickening between the two groups were observed; no clinical or statistical differences in patterns in clinical parameters were found. The mean arterial PO2 was particulary different at time 1: 137.10 mmHg for patients in the conventional therapy group and 93.95 mmHg in the HFNC group (p = 0.001). A patient in the HFNC group reported a feeling of discomfort. CONCLUSIONS: The aim of this study was to observe differences between HFNC and conventional oxygen therapy. Nonetheless, more data are needed in order to achieve a conclusive result.