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We present an unusual case of a patient with a lost suture needle in the left ventricle, 4 years after cardiac surgery. We show the temporal image comparison using computed tomography as well as the macro and pathological findings of the suture needle and myocardium.Fallot-type ventricular septal defect (VSD) is characterized by anterior malalignment of the outlet septum with variable degree of aortic dextroposition. Correct identification of the borders of the defect is crucial to achieve an optimal surgical repair. We describe a particular postsurgical lesion, identified by cardiac magnetic resonance and cardiac computed tomography, which results from an improper surgical closure technique of anterior malaligned VSD. Based on its anatomical features we defined this entity "subaortic pouch." A comprehensive description of this defect is here provided along with an in-depth analysis of the proper operative technique for Fallot-type VSD repair.Arterial revascularization, and in particular, left internal mammary artery (LIMA), has shown to improve survival of patients with coronary artery disease. selleck Complete revascularization often requires the use of other grafts and saphenous vein graft is still the most common conduit used. Several other types of grafts have been utilized during revascularization, including the radial artery and gastroepiploic artery. It is recognized that its venous structure can change when submitted to long-term blood pressure regimen. We, herein, report left internal mammary vein (LIMV) utilized as a novel conduit for coronary artery revascularization, that was patent after 6 years. LIMV is an easy graft to harvest if the LIMA is dissected as a pedicle. The long-term patency of LIMV is unknown, but its usage could be suggested for elderly patients with peripheral vascular disease, when long graft patency is not required.
Healthy Mothers Healthy Families (HMHF) is a women's health and empowerment programme designed to promote the health and well-being of mothers of children with a disability. An ongoing need to extend the reach of HMHF to more mothers, and increase scalability, resulted in development of a training programme based in principles of adult and transformative learning, to credential mothers as HMHF facilitators. The current study evaluated the process and outcomes of the competency training programme for new facilitators.
A pretest and posttest design with midway data collection point was implemented to evaluate the facilitators' competence following the training programme. Surveys contained specifically designed demographic questions, open-ended questions, self-report of competency and estimation of need for education/training. Fifteen predetermined criteria enabled self-ratings. Training of facilitators occurred alongside delivery of 23-day HMHF workshops. Workshop participants provided anonymous objective enal backgrounds to deliver HMHF workshops. Training supports the fidelity of the HMHF intervention. Further research to evaluate maternal outcomes for participants attending the facilitator-lead workshops is warranted.
The HMHF competency training programme, based on principles of adult and transformative learning, was effective in training seven HMHF facilitators who were mothers and had suitable professional backgrounds to deliver HMHF workshops. Training supports the fidelity of the HMHF intervention. Further research to evaluate maternal outcomes for participants attending the facilitator-lead workshops is warranted.
A comprehensive evidence base is needed to support recommendations for the dietetic management of adults with chronic kidney disease (CKD). The present study aimed to determine the effect of dietary interventions with dietitian involvement on nutritional status, well-being, kidney risk factors and clinical outcomes in adults with CKD.
Cochrane Central Register of Controlled Trials, CINAHL, MEDLINE, PsycINFO and EMBASE.com were searched from January 2000 to November 2019. Intentional weight loss and single nutrient studies were excluded. Risk of bias was assessed using the Cochrane risk-of-bias tool. Effectiveness was summarised using the mean difference between groups for each outcome per study.
Twelve controlled trials (1906 participants) were included. High fruit and vegetable intake, as well as a multidisciplinary hospital and community care programme, slowed the decline in glomerular filtration rate in adults with stage 3-4 CKD. Interventions addressing nutrition-related barriers increased protein aed for a wider body of high-quality evidence to support recommendations on what and how dietetic interventions are delivered by dietitians for adults with CKD.We report a case of complete revascularization after a sternal turnover procedure through median sternotomy in a patient with multivessel coronary artery disease. The patient had unusual anatomical features, such as the anterior protrusion of the middle-to-distal sternum and absent bilateral internal thoracic arteries (ITAs). The single-blade sternum retractor and the Omni-Tract retractors are simple and reliable tools for lifting and widening the thoracic wall around the xiphoid process. The bilateral radial arteries and the great saphenous vein were used as bypass grafts. Computed tomography was used to visualize the sternum supplied by the superior epigastric arteries (SEAs); presurgical abdominal ultrasonography revealed the course and crossing point of the developed SEAs. Since ITAs were absent, we preserved the SEAs to prevent sternal ischemia. No sternal complications or graft occlusion were observed during follow-up.
Current therapeutic drugs show positive effects on non-small-cell lung cancer (NSCLC) patients with mutant epidermal growth factor receptor (EGFR) expression, whereas a lesser beneficial effect is generally noted on NSCLC patients with wild-type EGFR. Therefore, identification of new detection methods for the accurate clinical diagnosis of NSCLC is essential.
In this study, tumor-derived exosomes from the plasma of EGFR mutation and wild-type NSCLC patients were isolated. Extensive exosomal miRNA profiling of EGFR mutation and wild-type NSCLC patients, in comparison with healthy individuals, was performed using miRNA-sequencing analysis.
The variation of exosomal miRNA expression between control group (NR) and NCSLC samples (AM and AW) was identified. 96 significantly different expressed miRNAs were identified. Of these, 39 miRNAs were upregulated and 57 were downregulated. 11 miRNAs were downregulated, and 31 miRNAs were upregulated in the miRNA expression between NR and AM. Compared with healthy donors, 54 upregulated miRNAs and 36 downregulated miRNAs were observed in samples from AW patients. 40 different expressed miRNAs were identified in AM samples, compared with AW. Ten of upregulated miRNAs are miR-260, miR-1169, miR-117, miR-15b-5p, miRNA-731, miR-342-5p, miR- 898, miR-1384, miR-56, and miR-1214. Ten of downregulated miRNAs are miR-99b-5p, miR-1116, miR-689, miR-818, miR-604, miR-72, miR-955, miR-403, miR-1228, and miR-836.
The exosomal miR-1169 and miR-260 as potential candidates, which contain specific characteristics that can distinguish between wild-type EGFR and mutant EGFR NSCLC patients in early-stage cancers.
The exosomal miR-1169 and miR-260 as potential candidates, which contain specific characteristics that can distinguish between wild-type EGFR and mutant EGFR NSCLC patients in early-stage cancers.
To investigate the plasma fibrinogen gamma-chain concentration in preeclampsia patients and explore its value in preeclampsia prediction and auxiliary diagnosis.
Follow-up of pregnant women who regularly attended perinatal care at two hospitals in China was performed, and clinical data and plasma samples were collected at each examination until delivery. The gamma-chain concentration was detected by Western blotting, and Quantity One Software was used for gamma-chain grayscale value measurements.
Forty-two patients with preeclampsia and 42 control patients completed the follow-up. In the control group, the gamma-chain concentration at 32weeks of gestation was higher than that at 20weeks of gestation, but the difference was not statistically significant (p>0.05). In the experimental group, the gamma-chain concentration at preeclampsia diagnosis was significantly higher than that at 20weeks of gestation (p<0.05). Compared with the control group, the gamma-chain concentration was higher at 20weeks of gestation in the experimental group, but the difference was not statistically significant. However, at 32weeks of gestation and at the time of diagnosis, the gamma-chain concentration in the experimental group was significantly higher than that in the control group (p<0.05). At 32weeks of gestation and at the time of diagnosis, the AUCs from ROC curve analysis of plasma fibrinogen gamma-chain concentrations were 0.64 and 0.71, respectively.
Plasma fibrinogen synthesis and degradation were disrupted in preeclampsia patients before and after diagnosis, and gamma-chain concentration was significantly increased. Plasma fibrinogen gamma chain may be of some value in preeclampsia prediction and auxiliary diagnosis.
Plasma fibrinogen synthesis and degradation were disrupted in preeclampsia patients before and after diagnosis, and gamma-chain concentration was significantly increased. Plasma fibrinogen gamma chain may be of some value in preeclampsia prediction and auxiliary diagnosis.
Collection of a large number of early hematopoietic progenitors is essential for allogeneic apheresis products intended for TCR-alpha/beta depletion.
We added plerixafor 0.24 mg/kg body weight (bw) on day 4 of high-dose filgrastim mobilization 10 hours prior to apheresis in 16 (30.5%) pediatric allogeneic donors who failed to recover a sufficient number of CD34+ cells.
On day 4 of G-CSF, the median CD34+ cell count in peripheral blood was 6 per μL (range 4-9 per μL) in 6 poor mobilizers and 16 per μL (range 12-19 per μL) in insufficient mobilizers. In all donors, the threshold of 50 CD34+ cells/μL was achieved, and the median increase was 14.8-fold in poor mobilizers and 6.5-fold in insufficient mobilizers, whereas it was 3.45-fold increase in those mobilized with G-CSF alone.
In all donors, a predefined number of >10 × 10
CD34+ cells/kg of recipient bw before depletion was reached in the apheresis product. The use of plerixafor did not affect the purity of further TCR-alpha/beta depletion. Side effects were mild to moderate and consisted of nausea and vomiting.
Thus, the safety and high efficacy of plerixafor was proven in healthy pediatric allogeneic hematopoietic cell donors.
Thus, the safety and high efficacy of plerixafor was proven in healthy pediatric allogeneic hematopoietic cell donors.
The goal of this study was to evaluate how rural/urban status and other risk factors alter women's odds of severe maternal morbidity (SMM) at delivery.
This study used 48,608 Kentucky resident delivery hospitalization records from 2017. We used multiple logistic regression with interaction terms to evaluate the moderating effect of rural/urban residence with other risk factors. We reported adjusted odds ratios (aORs) and 95% confidence intervals (CIs) as measures for association with the outcome of SMM at delivery.
The percentage of delivery hospitalizations with SMM was higher for women with rural (2.4%) versus metro (1.1%) or metro-adjacent (1.5%) residence (p < .001). Rural status moderated the effect of anemia on SMM. The aOR for SMM for women with anemia versus those without was 8.56 (CI 4.89-14.97) in rural areas, two times higher than in metro areas (aOR 3.87; CI 3.09-4.86). Kentucky Appalachian region (aOR 1.90; CI 1.46-2.47), Black race (aOR 1.30; CI 1.02-1.66), history of cesarean section (aOR 1.
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