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To date, despite improvement in survival rate following a Fontan operation, postoperative prolonged pleural effusion (PPE) has still remained a confounding complication of this procedure, which significantly contributes to morbidity and prolonged hospitalization. Our study aims to investigate risk factors associated with PPE after the extracardiac Fontan operation. From August 2012 to December 2019, we obtained clinical data from the medical records of 145 consecutive patients who were diagnosed with single-ventricle lesions and received an extracardiac Fontan operation at the E Hospital (Hanoi, Vietnam). PPE was defined as the need for a chest tube for > 14 days. Patients were divided into two groups, those with PPE (n = 29, 20.00%) and those without PPE (n = 116, 80.00%). During the pre-Fontan evaluation, significant differences between two groups were observed in PPE (p = 0.00), chylothorax (p = 0.045), pleurodesis (p = 0.045), position of thoracic and abdominal organs (p = 0.018), atrioventricular (AV) valve regurgitation (p = 0.030), and large aortapulmonary circulation (p = 0.041). During the Fontan evaluation, significant differences among two groups were seen in aortic cross-clamp time (p = 0.04), cardiopulmonary bypass time (p = 0.014), and mean pulmonary artery pressure (PAP) at Fontan (p = 0.0072). In multivariable analysis with logistic regression, a reduced model including independent predictors for PPE was found to be the NYHA class III (OR 4.93, 95% CI 1.19-20.50, p = 0.028), double-outlet right ventricle (DORV) with transposition of great arteries (TGA) (OR 31.00, 95% CI 1.35-711.63, p = 0.032), AV valve regurgitation (OR 70.73, 95% CI 3.28-1523.28, p = 0.007), ventricle-to-pulmonary artery shunt (OR 8.29, 95% CI 1.60-42.78, p = 0.012), PAI (OR 0.98, 95% CI 0.97-0.99, p = 0.002) at pre-Fontan, while, at Fontan, high PAP (OR 1.24, 95% CI 1.01-1.53, p = 0.046) was an independent predictor for PPE. In conclusion, the incidence of PPE was relatively low. The NYHA class III, primary anatomical diagnosis of DORV with TGA, pre-Fontan AV valve regurgitation, the existence of pre-Fontan ventricle-to-pulmonary artery shunt, low pulmonary artery index (PAI), and high PAP in the operation were identified as independent risk factors to predict PPE following a Fontan operation. As prior studies also investigated various risk factors influencing PPE, a preventive strategy that targets these factors combined with previous identified other risk factors might reduce the PPE incidence.
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Procedimiento de Fontan/efectos adversos , Cardiopatías Congénitas/cirugía , Derrame Pleural/epidemiología , Complicaciones Posoperatorias/epidemiología , Tubos Torácicos/efectos adversos , Niño , Preescolar , Quilotórax/epidemiología , Femenino , Procedimiento de Fontan/métodos , Ventrículos Cardíacos/fisiopatología , Humanos , Masculino , Morbilidad , Derrame Pleural/etiología , Pleurodesia/métodos , Complicaciones Posoperatorias/etiología , Arteria Pulmonar/fisiopatología , Circulación Pulmonar , Estudios Retrospectivos , Factores de Riesgo , Resultado del Tratamiento , Vietnam/epidemiologíaRESUMEN
We present a 60-year-old female diagnosed with a giant trigeminal tumor (5.2*6.4*8.2 cm) situated in the middle cranial fossa and nasopharyngeal area. The patient was operated on by endoscopic endonasal transmaxillary, transpterygoid and infratemporal approaches. Postoperatively she was stable, with no neurologic complication and no cerebrospinal fluid leakage. We review the literature on extremely large trigeminal schwannomas.
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Neoplasias de los Nervios Craneales , Neurilemoma , Neoplasias de los Nervios Craneales/diagnóstico por imagen , Neoplasias de los Nervios Craneales/cirugía , Endoscopía , Femenino , Humanos , Persona de Mediana Edad , Nasofaringe , Neurilemoma/diagnóstico por imagen , Neurilemoma/cirugía , NarizRESUMEN
This study aims to characterize trends and changes in the prevalence of knowledge of mother-to-child transmission (MTCT) means of HIV as well as to identify its associated socioeconomic factors among Vietnamese women. This is a repeated cross-sectional study using data from the Vietnam Multiple Indicator Cluster Surveys 2000, 2006, 2011 and 2014. We found that a slow increase was found in the trend of adequate knowledge of HIV transmission means from mother to child among women between 2000 and 2014 (41.81% in 2000, 45.66% in 2006, 49.58% in 2011, and 46.83% in 2014). Most women knew that HIV could be transmitted during pregnancy, however, more than half of women did not know all three ways of MTCT. Socioeconomic factors including age, ethnicity, education level, and economic status as factors that affected full knowledge of MTCT means. The study helps to design public health programs to raise 15-49-year-old women's knowledge in HIV transmission means from mother to child as well as can provide a quite strong case for policy adaptation to improve women's health in the time to come.
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Actitud Frente a la Salud/etnología , Infecciones por VIH/transmisión , Conocimientos, Actitudes y Práctica en Salud/etnología , Transmisión Vertical de Enfermedad Infecciosa/prevención & control , Complicaciones Infecciosas del Embarazo/prevención & control , Mujeres/psicología , Adolescente , Adulto , Pueblo Asiatico/psicología , Niño , Estudios Transversales , Femenino , Infecciones por VIH/etnología , Infecciones por VIH/prevención & control , Humanos , Persona de Mediana Edad , Embarazo , Complicaciones Infecciosas del Embarazo/etnología , Factores Socioeconómicos , Encuestas y Cuestionarios , Vietnam/epidemiología , Adulto JovenRESUMEN
Vietnam, Laos, and Cambodia have reported first cases of Zika virus (ZIKV) infection since 2010 (Cambodia) and 2016 (Vietnam and Laos). One case of ZIKV-related microcephaly was recognized among a hundred infected cases in these areas, raising a great concern about the health risk related to this virus infection. At least 5 cases of ZIKV infection among travelers to Vietnam, Laos, and Cambodia were recorded. It is noticeable that ZIKV in these areas can cause birth defects. This work aims to discuss the current epidemics of ZIKV in Vietnam, Laos, and Cambodia and update the infection risk of ZIKV for travelers to these areas.
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Epidemias , Viaje , Infección por el Virus Zika/epidemiología , Cambodia/epidemiología , Brotes de Enfermedades/estadística & datos numéricos , Humanos , Laos/epidemiología , Microcefalia/virología , Factores de Riesgo , Vietnam/epidemiología , Infección por el Virus Zika/complicacionesRESUMEN
Background: The anatomical parameters of the acetabulum vary among races and geographical regions. Multislice Computed Tomography (CT) has proven to be a practical approach to assess morphological parameters of the acetabulum. The purpose of this study was to explore morphological characteristics of the acetabulum measured by CT scans in Vietnamese adults. Methods: Thirty-five consecutive patients aged 18 years and older received indications and eligibility for total hip replacement surgery. Sixty-three acetabulum were examined with multislice computed tomographic system (CT) with multiplanar reconstruction (MPR). Measured morphometric parameters of acetabulum included acetabular inclination angle (AIA), acetabular anteversion angle (AAA), acetabular angle of sharp (AAS), sagittal acetabular angle (SAA), acetabular horizontal offset (AHO), transverse acetabular ligament anteversion (TALA), transverse acetabular ligament inclination (TALI), acetabular depth (ADe), acetabular depth ratio (ADr) and acetabular diameter (ADi). Results: The mean values of acetabular diameter, femoral head diameter, AIA, AAA, AAS, SAA, TALA, TALI, AHO, ADe, ADr were 50.22±3.56 mm, 43.54±3.68 mm, 40.27±5.09 mm, 13.30±5.54 mm, 39.46±5.41 mm, 26.38±9.01 mm, 9.49±3.92 mm, 47.70±6.73 mm, 3.06±0.37 mm, 18.62±2.95 mm and 309.60±41.87 mm. Conclusion: Our initial data has showed morphological characteristics of the acetabulum in Vietnamese adults, different from the populations from other parts of world. Also, significant correlation between the orientation of the acetabulum and the transverse acetabular ligament was documented.
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(1) Background: Individuals with BRCA1/2 gene mutations are at increased risk of breast and ovarian cancer. The prevalence of BRCA1/2 mutations varies by race and ethnicity, and the prevalence and the risks associated with most BRCA1/2 mutations has not been unknown in the Vietnamese population. We herein screen the entire BRCA1 and BRCA2 genes for breast and ovarian cancer patients with a family history of breast cancer and ovarian cancer, thereby, suggesting a risk score associated with carrier status and history for aiding personalized treatment; (2) Methods: Between December 2017 and December 2019, Vietnamese patients who had a pathological diagnosis of breast and epithelial ovarian cancer were followed up, prospectively, after treatment from two large institutions in Vietnam. Blood samples from 33 Vietnamese patients with hereditary breast and ovarian cancers (HBOC) syndrome were collected and analyzed using Next Generation Sequencing; (3) Results: Eleven types of mutations in both BRCA1 (in nine patients) and BRCA2 (in three patients) were detected, two of which (BRCA1:p.Tyr1666Ter and BRCA2:p.Ser1341Ter) have not been previously documented in the literature. Seven out of 19 patient's relatives had BRCA1/2 gene mutations. All selected patients were counselled about the likelihood of cancer rising and prophylactic screening and procedures. The study established a risk score associated with the cohorts based on carrier status and family history; (4) Conclusions: Our findings suggested the implications for the planning of a screening programme for BRCA1 and BRCA2 genes testing in breast and ovarian cancer patients and genetic screening in their relatives. BRCA1/2 mutation carriers without cancer should have early and regular cancer screening, and prophylactic measures. This study could be beneficial for a diverse group in a large population-specific cohort, related to HBOC Syndrome.
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Síndrome de Cáncer de Mama y Ovario Hereditario , Neoplasias Ováricas , Proteína BRCA1/genética , Femenino , Predisposición Genética a la Enfermedad , Síndrome de Cáncer de Mama y Ovario Hereditario/epidemiología , Síndrome de Cáncer de Mama y Ovario Hereditario/genética , Humanos , Mutación , Neoplasias Ováricas/epidemiología , Neoplasias Ováricas/genética , Neoplasias Ováricas/patología , Vietnam/epidemiologíaRESUMEN
(1) Background: The goal of this study was to determine the incidence of in-hospital mortality and to investigate its predictors in patients with a primary intracranial hemorrhage (ICH) undergoing endotracheal intubation. (2) Methods: This retrospective study, between July 2018 to July 2019, recruited patients who were diagnosed with a primary ICH and who were intubated during treatment in our institution. The outcome variable was in-hospital mortality, known as 30-day mortality, in patients with ICH undergoing endotracheal intubation. Multivariable analyses were performed to identify the prediction of in-hospital mortality. (3) Results: A total of 180 patients with ICH undergoing endotracheal intubation were included, with a mean (SD) age of 62.64 (13.82) years. A total of 73.33% were female, and 71.11% of the patients were indicated for intubation due to neurological reasons. The in-hospital mortality rate, following endotracheal intubation, was 58.33%. In a reduced model using a stepwise backward selection strategy with p values < 0.2, independent predictors of in-hospital mortality were brain herniations on cranial CT scans (OR: 10.268, 95% CI: 2.749-38.344), lower Glasgow coma scale (CGS) scores before intubation (OR: 0.614, 95% CI: 0.482-0.782), and the loss of the vertical oculocephalic reflex before intubation (OR: 6.288, 95% CI: 2.473-15.985). Conclusions: The in-hospital mortality rate was comparable to that in the early evidence, but was significantly higher compared to recent reports. We infer that brain herniations on cranial CT imaging, lower CGS scores before intubation, and the loss of the vertical oculocephalic reflex before intubation could be used to approximately predict in-hospital mortality in patients with primary ICH undergoing endotracheal intubation. These considerations can help guide clinical decisions and community stroke discussions.
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BACKGROUND: In-hospital mortality after emergency coronary artery bypass grafting (CABG) remains an important issue that has needed considerable attention in recent years as the mortality rate is still high and prevention factors are not yet optimal. Our study presents the first largest cohort of emergency CABG from one large institution in Vietnam with the primary aim of comparing a large variety of pre-, intra-and post-operative parameters between in-hospital mortality patients and in-hospital survival patients and investigate risk factors of in-hospital mortality in patients undergoing emergency CABG. METHODS: We conducted a retrospective evaluation of prospectively collected data in patients undergoing emergency CABG at the Hanoi Heart Hospital (Hanoi, Vietnam) from January 1, 2017, to December 31, 2019. Primary outcome variable was in-hospital mortality. RESULTS: A total of 71 patients were included in final analysis. The mean age of the cohort was 68.68 years (± 9.28, range 38-86). The mean weight, height and body mass index were 54.35 kg (± 9.17, range 37-77), 158.96 (±7.64, range 145-179) and 21.48 kg/m2 (±3.08, range 13.59-30.08), respectively. In-hospital mortality rate was 9.86%. Preoperative risk factors for in-hospital mortality included diabetes, decreased ejection fraction (EF), EF below 30%, cardiogenic shock, elevated systolic pulmonary artery pressure (PAP), elevated NT-ProBNP, and Euroscore II. Without grafting with left internal thoracic artery, and prolonged cardiopulmonary bypass (CPB) time were increased intraoperative factors for in-hospital mortality risk. In-hospital mortality's postoperative risk factors were found to be postextubation respiratory failure requiring mechanical ventilation, ventricular fibrillation, dialysis-requiring acute renal failure, pneumonia, bacterial sepsis, gastrointestinal bleeding, and prolonged mechanical ventilation time. Significant predictors determining in-hospital mortality were known as prolonged CPB time in surgery and postoperative ventricular fibrillation. CONCLUSION: Our hospital mortality rate after emergency CABG was relatively high. An optimal preventive strategy in emergency CABG management should target significant factors combined with other previously identified risk factors to reduce in-hospital mortality.
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Puente de Arteria Coronaria/mortalidad , Enfermedad de la Arteria Coronaria/cirugía , Países en Desarrollo , Recursos en Salud/provisión & distribución , Mortalidad Hospitalaria , Adulto , Anciano , Anciano de 80 o más Años , Puente de Arteria Coronaria/efectos adversos , Enfermedad de la Arteria Coronaria/mortalidad , Urgencias Médicas , Femenino , Humanos , Masculino , Persona de Mediana Edad , Indicadores de Calidad de la Atención de Salud , Estudios Retrospectivos , Medición de Riesgo , Factores de Riesgo , Factores de Tiempo , Resultado del Tratamiento , VietnamRESUMEN
BACKGROUND: This study aims to describe our new experience with single-port totally endoscopic thyroidectomy via the axillary approach in patients with unilateral thyroid benign tumors. In parallel with that, we also discuss here the challenges and novelty highlights we have confronted and solved and the details of our operative technique. METHODS: Between August 2018 and May 2020, the study involved 54 patients who underwent a single-port single-incision endoscopic thyroidectomy via the axillary approach for benign thyroid tumor at the National Hospital of Endocrinology (Hanoi, Vietnam). Surgical patient indications were in working age, goiter classification of grade 1 or grade 2, the thyroid with mononuclear or multinucleated, lesion diameter of less than 4 cm, unilateral thyroid benign lesion and no previous history of neck surgery or irradiation. RESULTS: No mortality was observed. Morbidities included transient voice change in 8 patients, swallowing disorders in 2 patients, transient skin paresthesia in 2 patients and wound hematoma in 2 patients. Mean amount of postoperative drainage was 70.2 mL, mean duration of postoperative drainage was 2.7 days, and mean postoperative hospital day was 6.6 days. Mean total operation time was 66.0 minutes and mean blood loss was 13.3 mL. Regarding medium-term follow-up outcomes following surgery, we recorded the hypothyroidism in 3 patients (5.6%) and the hypocalcemia in 1 case (1.8%). Most patients felt normal neck movement and sensation (79.6%), 3 patients were painful (5.6%) and 8 those were numb (14.8%). We saw the soft incision scar in 35 patients (64.8%), convex scar in 14 patients (25.9%), and hard scar in 5 patients (9.3%). CONCLUSION: Single-port endoscopic thyroidectomy via axillary approach is a safe and feasible treatment option for removing benign thyroid tumor, delivering favorable surgical outcomes with ideal cosmetic effect and reduction in injury to the anterior neck tissue.
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INTRODUCTION: There are scanty reports of the risk factors for pulmonary hypertensive crisis and low cardiac output syndrome after the operative repair of total anomalous pulmonary venous connection (TAPVC). We aim to evaluate early surgical outcomes of TAPVC and risk factors for pulmonary hypertensive crisis and low cardiac output syndrome. METHODS: We conducted a retrospective medical record review for all patients undergoing operative repair of TAPVC within 5 years. Outcome variables included pulmonary hypertensive crisis, low cardiac output syndrome and early mortality. RESULTS: Of 58 patients, we documented 77.59% supracardiac, 20.69% cardiac and 1.72% mixed site of connection. About 86.21% patients underwent elective surgery, and 13.79% patients required emergency surgery. Incidence rates were 27.59% for pulmonary hypertensive crisis and 6.90% for low cardiac output syndrome. Body weight below 6 kg, pneumonia, tachycardia, hepatomegaly, preoperative pulmonary congestion on chest x-ray, preoperative elevated mean pulmonary artery pressure, preoperative pulmonary venous obstruction, emergency surgery and prolonged aortic cross-clamping time were significant risk factors for postoperative pulmonary hypertensive crisis. Significant risk factors for postoperative low cardiac output syndrome included pneumonia, prolonged duration of preoperative mechanical ventilation and prolonged aortic cross-clamping time. CONCLUSION: The early outcome of surgical repair of TAPVC was acceptable, with 96.55% survival rate. This current analysis suggests that a thorough evaluation of all preoperative and operative characteristics is imperative to achieve best medical and surgical outcomes.
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BACKGROUND: A few studies revealed that the polymorphisms of Mucin 1 gene have a role and significance as a susceptible factor contributing to gastric cancer. To better understand the roles of two MUC1 genotype polymorphisms of rs4072037 and rs2070803 in the development of gastric cancer in Vietnamese population, a multicenter, large-sample, case-control study was conducted to investigate the potential association of these single-nucleotide polymorphisms (SNPs) of MUC1 gene with gastric cancer risk and to evaluate the combination factors in relation with these SNPs. METHODS: This case-control study included 302 gastric cancer patients and 304 controls at four national medical hospitals between 2016 and 2018. All participants were interviewed for sociodemographic characteristics, smoking and drinking status, and personal and family history of gastric diseases. Genotyping was done using polymerase chain reaction-restriction fragment length polymorphism analysis. The association of SNPs with gastric cancer was explored using logistic regression models. RESULTS: AA genotype for rs4072037 was significantly associated with increased gastric cancer. Those with AA genotype had higher gastric cancer risk than had patients with AG (OR: 2.09, 95% CI: 1.48-2.96) and a combination of AG+GG (OR: 1.85, 95% CI: 1.33-2.56). In rs2070803, GG genotype increased gastric cancer risk when compared with AG (OR: 1.97, 95% CI: 1.39-2.80) and AG+AA (OR: 1.71, 95% CI: 1.23-2.39). AG genotypes in both SNPs decreased gastric cancer risk when compared with homogenous genotype, more specifically AA (OR: 0.51, 95% CI: 0.35-0.72) and GG (OR: 0.58, 95% CI: 0.35-0.97). These genotypes in combination with above-60-year-old age, male gender, alcoholism, and personal history of gastric disease were also significantly elevated risk factors for gastric cancer. CONCLUSIONS: rs4072037 and rs2070803 of Mucin 1 genes are two genotypic risk factors for gastric cancer. Those in combination with gender, family history, smoking, and drinking habits significantly increase the risk of gastric cancer.
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BACKGROUND AND AIMS: Herein, we aim to examine the prevalence of depression in type 2 diabetic patients at a provincial general hospital located in the Northeast region of Vietnam and to explore its relationship with some sociodemographic, lifestyle and medical history characteristics. MATERIALS AND METHODS: This was a single-centre cross-sectional descriptive study. The patients of both sexes who were at the age of 18 years or above, were treated at our institution and were diagnosed with type 2 diabetes mellitus, previously or during the study period. A total of 220 patients were included in the study. RESULTS: Depression prevalence was 32.27% according to ICD-10. The severity of depression was categorized as mild in 77.46% patients, moderate in 19.72% patients and severe in 2.82% patients. The odds of depression was 0.18 (95%CI 0.05-0.69, p = 0.012) less for those known as the upper social class compared with those in lower social class. Those who were not on insulin treatment had significantly higher odds of depression than those on treatment with insulin (OR 2.06, 95%CI: 1.01-4.21). Individuals on treatment without oral diabetes drugs had higher odd of depression compared to those being treated with oral diabetes drugs (OR 2.77, 95%CI: 1.14-6.73). Also, hypertension was an increasing contributor to the depression prevalence (OR 2.32, 95%CI: 1.10-4.90). CONCLUSIONS: A high prevalence of depression among type 2 diabetic patients was documented. Only significant factors for depression were lower social class, co-morbid hypertension and none of the insulin treatment or oral diabetes drugs.
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Biomarcadores/sangre , Glucemia/análisis , Depresión/epidemiología , Diabetes Mellitus Tipo 2/fisiopatología , Adulto , Anciano , Anciano de 80 o más Años , Estudios de Casos y Controles , Estudios Transversales , Depresión/sangre , Depresión/diagnóstico , Femenino , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Pronóstico , Vietnam/epidemiologíaRESUMEN
Objectives: To consider that the health-related quality of life (HRQOL) has become an inherent part of the patient outcomes in the care and treatment after kidney transplantation (KT). This study aimed to measure HRQOL among a representative sample size of patients after KT by using both the Short Form 36 (SF-36) and the Kidney Disease Quality of Life 36 (KDQOL-36). Methods and Results: Data of this cross-sectional design were collected in the Organ Transplant Center, Viet Duc University Hospital (Hanoi, Vietnam) from January 2020 to March 2020 and included the patients aged 18 years or over after KT at 6 months, 1 year, and 3 years postoperatively. HRQOL was evaluated through face-to-face interviews by means of the SF-36 and KDQOL-36 measurement tools. According to the SF-36, the overall mean score of HRQOL was 69.13 ± 15.55 and the two domains were the highest scores of "Mental Health" (81.23 ± 14.28) and "General Health" (80.06 ± 14.81). When measuring with the KDQOL-36, the overall mean score was 68.67 ± 13.75 and was the highest in the domain "Symptoms and Problems of Kidney Disease" (87.06 ± 16.00). Both instruments had good reliability for those after KT. The reliability of the SF-36 was high with Cronbach's coefficients α = 0.90. There were positive relationships between the dimensions measured by the KDQOL-36 and SF-36 (correlation coefficient: 0.03-0.69). Similarly, the domains of the SF-36 also had positive correlations with the KDQOL-36 (correlation coefficient: 0.18-0.51). The correlation coefficient between overall HRQOL scores of the SF-36 and KDQOL-36 was 0.62, indicating a strong correlation between the SF-36 and KDQOL-36. Conclusions: There were slight fluctuations in the HRQOL score in domains in the 3-year follow-up stages, suggesting not having clear change. The mean SF-36 score was consistent with the mean KDQOL-36 score. High reliability and strong correlation were found between two instruments of the SF-36 and KDQOL-36. This study provides the reliability and constructs validity in the combination of two sets of the SF-36 and KDQOL-36 scales for the assessment of HRQOL among post-KT patients, thereby assisting physicians and health professionals in the clinical decision-making, assessment of therapeutic efficacy, and understanding of treatment risk.
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Background: Little is known about video-assisted thoracoscopic surgery in the Nuss procedure (VATS-NUSS) and its postoperative outcomes in the resource-scarce conditions in clinical practice such as Vietnam. Available evidence in the literature was mostly reported from large institutions in developed countries. Hence, this study was conducted to review our initial large single-center experience in the use of the VATS-NUSS for patients with pectus excavatum (PE) within 5 years. Methods: Data from 365 consecutive PE patients between January 2015 and December 2019 who were surgically treated with VATS-NUSS were retrospectively analyzed. Results: Of 365 patients, median age at operation was 15.61 ± 3.73 years (range = 5-27 years), most being child and adolescent. Three hundred nine patients (84.65%) were male. PE was commonly detected at puberty (n = 328, 89.9%). Postoperatively, early complications consisted of pneumothorax (n = 5, 1.37%), pleural bleeding/pleural fluid (n = 2, 0.55%), pleural hematoma (n = 1, 0.27%), pneumonia (n = 1, 0.27%), surgical wound infection (n = 1, 0.27%), incision fluid accumulation (n = 3, 0.82%), metal bar infection (n = 1, 0.27%), atelectasis (n = 3, 0.82%), and fever (n = 8, 2.19%). Late complications included surgical wound infection (n = 2, 0.55%), metal bar deviation (n = 5, 1.37%), metal bar allergy (n = 10, 2.74%), recurrent PE (n = 2, 0.55%), and persistent PE (n = 5, 1.37%). No deaths occurred. In 175 patients (47.95%) experiencing bar removal, mean operative time for bar removal was 34.09 ± 10.61 min, and the length of hospitalization following bar removal was 2.4 ± 1.34 days; the most frequent complication was pneumothorax (n = 19, 10.85%). One wound infection and one incision fluid accumulation happened following bar removal. Favorable midterm to long-term postoperative outcomes were achieved. Conclusions: From the beginning of the Vietnamese surgeons' experience, VATS-NUSS application obtained favorable outcomes with minimizing the occurrence of serious intraoperative and postoperative complications. Current rare evidence enables to give a real picture in the application, modification, and development of VATS-NUSS in the countries having similar resource-scarce conditions.
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(1) Background: This study aims to assess the magnitude of, and factors associated with, depression and anxiety among Vietnamese frontline hospital healthcare workers in the fourth wave of COVID-19; (2) Methods: A hospital based cross-sectional study was carried out within two weeks, October 2020, at a central COVID-19 treatment hospital. Depression and anxiety were measured with PHQ-9 and GAD-7, respectively. Bivariate and multivariate logistic regression analysis were applied to recognize variables related to depression and anxiety, respectively; (3) Results: Among 208 frontline hospital healthcare workers, overall prevalence of depressive symptoms, anxiety symptoms, and both symptoms of depression and anxiety was 38.94%, 25.48% and 24.04%, respectively, in healthcare workers. In a reduced model after using multivariate stepwise logistic regression, age (OR = 0.9, p = 0.001), marital status (OR = 7.84, p = 0.027), profession (OR = 0.39, p = 0.028), having experienced traumatic stress following a work event (OR = 46.24, p < 0.001), feeling at very high risk for COVID-19 (OR = 0.02, p < 0.04), and affected by workplace conditions (OR = 5.36, p < 0.001) were associated with the symptoms of depression. With regard to symptoms of anxiety, single status (OR: 12.18, p = 0.002), being medical technician (OR: 68.89, p < 0.001), alcohol use (OR: 6.83, p = 0.014), using pain relief medications (OR: 25.50, p = 0.047), having experienced traumatic stress following a family event (OR: 130.32, p = 0.001), having experienced traumatic stress following a work event (OR: 181.55, p = 0.002), reporting at very high risk for COVID-19 (OR: 29.64, p = 0.011), treating moderate (OR: 6.46, p = 0.038) and severe (OR: 18.96, p = 0.004) COVID-19 patients, and being significantly affected by the community (OR: 6.33, p = 0.003) were increased risk factors for the symptoms of anxiety. Meanwhile, those living with 4-5 people (OR: 0.15, p = 0.011), specializing in infectious disease (OR: 0.13, p = 0.044)/resuscitation and emergency medicine (OR: 0.04, p = 0.046), and having knowledge preparation before participating in COVID-19 (OR: 0.008, p = 0.014) were less associated with the symptoms of anxiety; (4) Conclusions: There was a relatively high prevalence among Vietnamese hospital healthcare workers exhibiting symptoms of depression and anxiety during the ongoing pandemic. Greater attention to training in psychological skills should be suggested for those belonging to a younger age group, being single/widowed/divorced, treating moderate and severe COVID-19 patients, feeling at very high risk for COVID-19, being significantly affected a lot the community or workplace conditions, or experiencing traumatic stress following a family/work event in the past week.
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(1) Background: The present study measures the fear of COVID-19 among hospital healthcare workers and identifies several factors associated with increasing fear of COVID-19. (2) Methods: A cross-sectional, hospital-based survey was conducted on healthcare workforce recruited from the National Hospital of Tropical Diseases from 1 October 2021 and 20 October 2021. We selected the participants who have been directly involved in diagnosing, treating, or providing nursing care to patients with COVID-19. The primary data was collected via sending the invitation directly to the participants, utilizing structured self-completed questionnaires. The seven-item fear of COVID-19 scale was used to measure the data. The responses of 208 hospital healthcare workers were included in the final analysis. (3) Results: Total score of COVID-19 fear was 19.62 (SD = 5.22). The COVID-19 fear score of 7 items ranged from 2.38 (SD = 0.83) to 3.21 (SD = 0.96). The lowest and highest scores were the item 'My hands become clammy when I think about Corona' and the item 'I am most afraid of corona' was the highest, respectively. Linear regression of the COVID-19 fear showed that the factors positively correlated with the fear of COVID-19 among hospital healthcare workers were: being influenced by the community (p = 0.001), feeling at very high risk of COVID-19 (p = 0.03), and experiencing traumatic stress with an academic event (p = 0.042). (4) Conclusions: Although these findings merit further elaboration, these preliminary findings suggest relatively great fear of the COVID-19 pandemic among Vietnamese hospital healthcare workers and that social and personal connections are necessary for maintaining the mental wellbeing.
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Idiopathic aneurysm of pulmonary artery is a rare disorder with unclear pathology and mechanism. The indications for its surgical treatment are not clear, especially in cases with normal pulmonary pressure. We report the case of a 64-year-old man with a giant idiopathic aneurysm of the pulmonary artery (max diameter 97.3 mm). The patient successfully underwent surgical treatment with the aneurysmorrhaphy in our Department of Cardiovascular and Thoracic Surgery. The patient was extubated successfully within 6 hours of the operation and discharged hospital after 10 days. In cases with giant aneurysm of the pulmonary artery, the aneurysmorrhaphy may be considered as a safe and feasible choice.
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Aneurisma/cirugía , Arteria Pulmonar/cirugía , Procedimientos Quirúrgicos Vasculares/métodos , Aneurisma/diagnóstico por imagen , Humanos , Masculino , Arteria Pulmonar/diagnóstico por imagen , Radiografía Torácica , Esternotomía , Tomografía Computarizada por Rayos XRESUMEN
BACKGROUND: The evidence for the efficacy and safety of balloon kyphoplasty (BKP) in treating the Vietnamese patients is sparse. There is no convincing evidence regarding BKP's efficacy in Vietnamese patients, especially in the patients with thoracic osteoporotic vertebral compression fractures (VCFs). This article aims to evaluate the outcomes of restoring the body height of the compressed thoracic vertebrae in patients undergoing BKP. METHODS: We prospectively enrolled 65 consecutive patients with thoracic VCFs (73 vertebrae) due to osteoporosis who were treated with BKP between June 2018 and May 2019. RESULTS: A trocar was inserted through the pedicle in 84.9% (62/73) and beside the pedicle in 15.1% (11/73). The mean amount of mixed cement injected was 4.1 ± 1.1 mL (range, 1.5-7 mL). Cement leakage was radiographically confirmed in 30.8% of 65 patients. Among patients with complications caused by cement extravasation, the leakage was through the anterior margin of the vertebrae in 15.4%, through the vertebral disc in 12.3%, and through the posterior margin of the vertebrae in 3.1%. In the last 3.1% of patients, there was no clinically notable lesions of the nerve roots or spinal cord. The mean visual analog scale score decreased significantly from 7.3 ± 1.1 preoperatively to 3.3 ± 0.6 at 24 hours after surgery, and then to 1.2 ± 1.1 at 3 months after surgery (p < 0.01). The mean reduction in Cobb angle measured on standing radiographs after treatment was 3.7°, showing statistical significance (p < 0.01). CONCLUSIONS: BKP is a minimally invasive treatment effective for immediate pain relief, early motor rehabilitation, and humpback correction. The present study provided convincing evidence to support the use of BKP by spine surgeons and clinical specialists in treating osteoporotic thoracic VCFs in Vietnamese patients.
Asunto(s)
Fracturas por Compresión/cirugía , Cifoplastia/métodos , Fracturas Osteoporóticas/cirugía , Fracturas de la Columna Vertebral/cirugía , Vértebras Torácicas/cirugía , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Masculino , Persona de Mediana Edad , Estudios Prospectivos , VietnamRESUMEN
Our study aims to measure outpatient waiting times at Vietnam health facilities according to the socioeconomic characteristics. We employed the 2015 Vietnam District and Commune Health Facility Survey which was a cross-sectional study designed by the World Bank in collaboration with the Vietnam Health Strategy and Policy Institute. This survey was designed to be representative of six provinces (Dien Bien, Hanoi, Binh Dinh, Dak Lak, Dong Nai, and Dong Thap) drawn from six distinct geographical regions of Vietnam. Data from 4949 outpatients at district hospitals (DHs) and 1724 outpatients at commune health centers (CHCs) were extracted for final analysis. We recorded average outpatient waiting times of 32.58 min at DHs and of 11.58 min at CHCs. Four hundred and forty-five outpatients at DHs (9.0%) and 720 those at CHCs (42.8%) were examined immediately (waiting time = 0 min). Outpatient waiting times were various in six distinct geographical regions. With an investigation according to several socioeconomic characteristics, significant differences in outpatient waiting times were observed at both two levels of health facilities as measured by province, age, self-reported health status, patient's wealth, ethnicity, and health insurance. Conclusions. Outpatient waiting times from arrival at health facility until receiving care were significantly distinct amongst two health facility levels, revealing longer at DHs compared to at CHCs. There was significantly higher proportion of outpatients examined immediately at CHCs compared to at DHs. Our study suggests that, vulnerable populations, with longer outpatient waiting time, should be dealt with in appropriate models towards each medical facility according to key socioeconomic factors to contribute to simplify the process of medical examination and treatment for outpatients.
RESUMEN
Pulmonary embolism, a serious complication after trauma, may cause sudden death. We discuss an unusual case of 65-year-old woman who had traffic accident with liver injury and open fracture of both tibia and fibula on the right side. She was diagnosed with massive pulmonary embolism on the second day after accident and successfully underwent emergency surgical embolectomy from bilateral pulmonary arteries. There were no postoperative complications. The patient's good state of health was recorded after 13 months of surgery. Surgical pulmonary embolectomy for such a multi-trauma patient provides valuable experience not only for our institution but also for the countries having similar resource-limited conditions.