Aortic Balloon Occlusion in Repair of Ruptured Abdominal Aortic Aneurysm.

This case report details a novel technique implemented in Vietnam. When full equipment is unavailable, we adapt it by using aortic balloon occlusion to enhance the patient's hemodynamics and mitigate the risk of intraprocedural exsanguination. This approach effectively addresses the rupture of abdominal aortic aneurysms in patients with unstable hemodynamic conditions.

Prevalence and Factors Associated with Atrial Fibrillation in Patients with Transient Ischemic Attack or Ischemic Stroke in Northern Vietnam.

BACKGROUND: The prevalence and risk factors of atrial fibrillation (AF) in patients with transient ischemic attack (TIA) or ischemic stroke in Northern Vietnam are not well understood. This study aimed to estimate the prevalence and identify factors associated with AF in this population. METHODS: A cross-sectional study was conducted on 2038 consecutive patients with TIA or ischemic stroke admitted to Bach Mai Hospital. AF was diagnosed using an electrocardiogram or Holter monitor. Logistic regression analyses were performed to determine the association between AF and risk factors. RESULTS: Among the patients, 18.1% (95% CI: 16.46 to 19.85) had AF. Older age, renal dysfunction, valvular heart disease (VHD), and low ejection fraction were significantly associated with AF. Advanced age (per 10 years) (adjusted OR, aOR 1.39; 95% CI, 1.23 to 1.57), estimated glomerular filtration ratio decrease (per 10 mL/min/1.73 m2) (aOR 1.12; 95% CI, 1.06 to 1.17), VHD (aOR 9.59; 95% CI, 7.10 to 12.95), and low ejection fraction (<50%) (aOR 2.61; 95% CI, 1.62 to 4.21) had notable odds ratios for AF. CONCLUSIONS: Atrial fibrillation is prevalent among patients with TIA or ischemic stroke in Northern Vietnam, surpassing rates in other Southeast Asian countries. Age, renal dysfunction, VHD, and low ejection fraction were significant risk factors for AF in this population.

Role of ß-blockers in the cardiovascular disease continuum: a collaborative Delphi survey-based consensus from Asia-Pacific.

OBJECTIVE: This Delphi method of consensus was designed to develop scientific statements for ß-blockers in the continuum of cardiovascular diseases with a special focus on the role of bisoprolol. METHODS: Eleven experienced cardiologists from across the Asia-Pacific countries participated in two rounds of the survey. In the first round, experts were asked to rate agreement/disagreement with 35 statements across seven domains regarding the use of ß-blockers for treating hypertension, heart failure, coronary artery diseases, co-morbidities, as well as their safety profile, usage pattern, and pharmacokinetic variability. A consensus for a statement could be reached with >70% agreement. RESULTS: Except for seven statements, all attained consensus in the first round. In the second round that was conducted virtually, the experts re-appraised their ratings for the seven statements along with a critical appraisal of two additional statements that were suggested by experts in the preceding round. At the end of the second round, the final version included 36 statements (34 original statements, two statements suggested by experts, and the omission of one statement that did not attain consensus). The final version of statements in the second round was disseminated among experts for their approval followed by manuscript development. CONCLUSION: Attainment of consensus for almost all statements reconfirms the clinical benefits of ß-blockers, particularly ß1-selective blockers for the entire spectrum of cardiovascular diseases.

Adherence to hypertension and dyslipidemia treatment and its implication on control of cardiovascular disease in Vietnam: A semi-systematic review.

BACKGROUND: To understand the prevalent issues and challenges in the provision of care for dyslipidemia and hypertension in Vietnamese adults, quantification of patient journey stages (awareness, screening, diagnosis, treatment, adherence, and control) was performed in this semi-systematic review. METHODS: The EMBASE and MEDLINE databases were searched for English articles published between 2010 and 2019. Thesis abstracts, letters to the editor, editorials, case studies, and studies on patient subgroups or nationally unrepresentative studies, were excluded. Articles from Google, the Incidence and Prevalence Database, the World Health Organization, Vietnam's Ministry of Health, and those suggested by the authors were also included. The last search was run on December 10, 2019 for dyslipidemia and hypertension. RESULTS: A reviewer independently screened 586 retrievals for dyslipidemia and 177 retrievals for hypertension, and extracted data from 2 articles on dyslipidemia and 6 articles on hypertension that were included in the final synthesis. CONCLUSION: The data generated in this review will help overcome these issues and barriers to patient care in populations with these 2 conditions.

Radioprotective effects of vitexina for breast cancer patients undergoing radiotherapy with cobalt-60.

Vitexina, a product containing the flavonoid vitexin as the main component, is derived from a plant, Vigna radiata (L.), that has been traditionally used in Vietnam for detoxification. This remedy is also used to treat the symptoms of conditions classified as "hot" in traditional medicine. The present study is a randomized, placebo-controlled comparative clinical trial for investigating the radioprotective effects of Vitexina for breast cancer patients undergoing radiotherapy with cobalt-60. No relevant weight loss, (even weight gain), occurred in 70% of patients in the Vitexina group, whereas 73% of the placebo group lost 1 to 2 kg of weight after 6 weeks of radiation therapy. The administration of Vitexina produced a significantly protective effect in peripheral blood cells in amount and in lymphocyte blast-transformation function. Condition of hot was observed in almost all cancer patients in this study by tongue examination. Hot condition did not change in the Vitexina group, but the incidence of hot and extreme hot cases were significantly increased in the placebo group after 6 weeks of radiation therapy. The results suggest that application of medicinal plants of the "clearing heat and detoxification" classification as an adjuvant would be a potential solution in integrative cancer therapy.