Prevention of extrauterine growth restriction (EUGR) in preterm neonates is one of the biggest challenges to neonatologists. Lack of uniformity and inconsistency in nutrition practices are the most common causes. We started a quality improvement (QI) initiative with an intention to decrease the proportion of EUGR.
We performed prospective nonrandomized QI from May 2018 to July 2019. Ninety-six neonates (born at <32 weeks and/or <1.2 kg) were compared with 111 historical controls. A continuous feedback loop was maintained, and changes were analyzed as plan-do-study-actcycle.
Although EUGR was lower after the intervention (93.7% vs 87.5%), this change was not statistically significant. However, other measures of in-hospital neonatal growth showed improvement, including median discharge weight percentile from 1% to 3% (P = .003). Median difference in the z-score for weight from birth to discharge also improved significantly from -1.84 to -1.65 (P = .04). Babies in the intervention group regained birtated improved outcomes.
To evaluate the safety and feasibility of left bundle branch area pacing (LBBAP) in patients with valvular interventions.
Eighty-four patients were included in this study. All patients underwent recent surgical or percutaneous valvular interventions. LBBAP was attempted in all patients. Implant success rates, peri- and postprocedure electrocardiogram, pacing parameters, and complications were assessed at implant, and during follow-up.
LBBAP implantation was successful in 80/84 (95%) patients. Mean age was 74.1 ± 13.8 years and 56% patients were male. Prior valvular replacements included percutaneous aortic (26), surgical aortic (36), combined surgical aortic plus mitral (6), MVR (10), tricuspid (1), and pulmonic (1). Average LVEF was 52.6 ± 11%. Majority of patients underwent LBBAP due to atrioventricular block (76%) and sinus node disease (13%). Total procedure duration was 74.1 ± 12.5 min and fluoroscopic duration was 9.7 ± 6.8 min. Pacing parameters were stable during follow-up period of 10.0 ± 6.3 months. Pacing QRS duration was significantly narrower than baseline QRS duration (131.5 ± 31.4 ms vs. 114.3 ± 13.7 ms, p < .001, respectively). No acute complications were observed. Mean follow-up was 10.0 ± 6.3 months (median 8.4 months, min 1 and max 24 months). During follow-up, there were three device infections and two patients had loss of LBBA capture within 1 month of implant.
LBBAP is a feasible and safe pacing modality in patients with prior interventions for valvular heart disease.
LBBAP is a feasible and safe pacing modality in patients with prior interventions for valvular heart disease.Coronavirus disease 2019 (COVID-19), after initially being detected in Wuhan, China in late 2019, quickly spread to most regions of the world, meeting World Health Organization criteria for a pandemic. Social distancing along with other measures implemented to control spread had a drastic impact on the provision of healthcare including deferred elective procedures and surgeries as well as delayed care and evaluation for emergent diagnoses such as heart attacks and strokes. In the home nutrition practice, patients began to delay routine laboratory tests and were canceling or deferring annual visits. Our group soon began to rapidly deploy telehealth to meet the needs of the home nutrition patients. Telehealth is not a new concept with descriptions of healthcare being provided at a distance with the use of telephone in the 1870s. https://www.selleckchem.com/products/wortmannin.html However, widespread adoption has been limited because of regulation (licensure, prescriptions, credentialing, and privileges), lack of reimbursement, as well as adoption and availability of technology needed to carry out telehealth visits. As regulations and limits on reimbursements were waived during COVID-19 pandemic, our home nutrition practice began to evaluate core components of the care we provide for our patients and assess which could be successfully transitioned to telehealth. In addition to the history and regulation of telehealth, the current manuscript provides details regarding successful implementation of telehealth visits such as change management, selection of telehealth platform, scheduling and logistics, as well as carrying out the virtual visit including history and physical exam.
Melanoma is one of the most common human malignancies; yet, it is often thought of as a disease of adulthood rather than one affecting adolescents and young adults. This study sought to understand the experiences of adolescents, young adults and their family living with malignant melanoma.
A qualitative study using Interpretive Phenomenological Analysis, through a multi-perspective design.
Data collection was conducted between January and August 2018 in each participant's Primary Care Centre when they were attending for an outpatient appointment. Each young person and a nominated family member were interviewed (n=10) either individually (n=4) or as a dyad (n=6) according to their personal choice. In-depth semi-structured interviews were conducted and audio-recorded with the participant's consent. Interview data were transcribed verbatim and analysed.
The metanarrative 'Life Interrupted' was the core conceptual thread woven throughout the findings. It represents the interconnections and interrelationshs patient group is provided with the same access to service delivery as other adolescents and young adults with cancer.
To compare end-to-end jejunal anastomoses with a one-layer (Utrecht) and two-layer (simple continuous/Cushing) patterns.
Experimental study.
Eight healthy adult horses.
Jejunal end-to-end anastomoses were performed in randomly assigned one-layer or two-layer patterns. Horses were recovered from surgery and monitored for complications. At 14 days, the opposite pattern was performed (cross-over design) prior to euthanasia. Duration of closures was compared between patterns. Serosal width was measured before harvesting anastomotic sites from the first procedure. Luminal diameter was measured, and sections were collected for histological evaluation of heating after routine and immunohistochemical staining.
One-layer closure was faster (716 ± 86 s) than two-layer closures (1136 ± 111 s). Postoperative complications were minimal. No difference was detected in lumen size between groups. The lumen was reduced by 18% after one-layer and 15% after two-layer closures (p=.34). Serosal adhesions to the mesentery without clinical evidence of obstruction were observed in two horses with two-layer closure.
Prevention of extrauterine growth restriction (EUGR) in preterm neonates is one of the biggest challenges to neonatologists. Lack of uniformity and inconsistency in nutrition practices are the most common causes. We started a quality improvement (QI) initiative with an intention to decrease the proportion of EUGR.
We performed prospective nonrandomized QI from May 2018 to July 2019. Ninety-six neonates (born at <32 weeks and/or <1.2 kg) were compared with 111 historical controls. A continuous feedback loop was maintained, and changes were analyzed as plan-do-study-actcycle.
Although EUGR was lower after the intervention (93.7% vs 87.5%), this change was not statistically significant. However, other measures of in-hospital neonatal growth showed improvement, including median discharge weight percentile from 1% to 3% (P = .003). Median difference in the z-score for weight from birth to discharge also improved significantly from -1.84 to -1.65 (P = .04). Babies in the intervention group regained birtated improved outcomes.
To evaluate the safety and feasibility of left bundle branch area pacing (LBBAP) in patients with valvular interventions.
Eighty-four patients were included in this study. All patients underwent recent surgical or percutaneous valvular interventions. LBBAP was attempted in all patients. Implant success rates, peri- and postprocedure electrocardiogram, pacing parameters, and complications were assessed at implant, and during follow-up.
LBBAP implantation was successful in 80/84 (95%) patients. Mean age was 74.1 ± 13.8 years and 56% patients were male. Prior valvular replacements included percutaneous aortic (26), surgical aortic (36), combined surgical aortic plus mitral (6), MVR (10), tricuspid (1), and pulmonic (1). Average LVEF was 52.6 ± 11%. Majority of patients underwent LBBAP due to atrioventricular block (76%) and sinus node disease (13%). Total procedure duration was 74.1 ± 12.5 min and fluoroscopic duration was 9.7 ± 6.8 min. Pacing parameters were stable during follow-up period of 10.0 ± 6.3 months. Pacing QRS duration was significantly narrower than baseline QRS duration (131.5 ± 31.4 ms vs. 114.3 ± 13.7 ms, p < .001, respectively). No acute complications were observed. Mean follow-up was 10.0 ± 6.3 months (median 8.4 months, min 1 and max 24 months). During follow-up, there were three device infections and two patients had loss of LBBA capture within 1 month of implant.
LBBAP is a feasible and safe pacing modality in patients with prior interventions for valvular heart disease.
LBBAP is a feasible and safe pacing modality in patients with prior interventions for valvular heart disease.Coronavirus disease 2019 (COVID-19), after initially being detected in Wuhan, China in late 2019, quickly spread to most regions of the world, meeting World Health Organization criteria for a pandemic. Social distancing along with other measures implemented to control spread had a drastic impact on the provision of healthcare including deferred elective procedures and surgeries as well as delayed care and evaluation for emergent diagnoses such as heart attacks and strokes. In the home nutrition practice, patients began to delay routine laboratory tests and were canceling or deferring annual visits. Our group soon began to rapidly deploy telehealth to meet the needs of the home nutrition patients. Telehealth is not a new concept with descriptions of healthcare being provided at a distance with the use of telephone in the 1870s. https://www.selleckchem.com/products/wortmannin.html However, widespread adoption has been limited because of regulation (licensure, prescriptions, credentialing, and privileges), lack of reimbursement, as well as adoption and availability of technology needed to carry out telehealth visits. As regulations and limits on reimbursements were waived during COVID-19 pandemic, our home nutrition practice began to evaluate core components of the care we provide for our patients and assess which could be successfully transitioned to telehealth. In addition to the history and regulation of telehealth, the current manuscript provides details regarding successful implementation of telehealth visits such as change management, selection of telehealth platform, scheduling and logistics, as well as carrying out the virtual visit including history and physical exam.
Melanoma is one of the most common human malignancies; yet, it is often thought of as a disease of adulthood rather than one affecting adolescents and young adults. This study sought to understand the experiences of adolescents, young adults and their family living with malignant melanoma.
A qualitative study using Interpretive Phenomenological Analysis, through a multi-perspective design.
Data collection was conducted between January and August 2018 in each participant's Primary Care Centre when they were attending for an outpatient appointment. Each young person and a nominated family member were interviewed (n=10) either individually (n=4) or as a dyad (n=6) according to their personal choice. In-depth semi-structured interviews were conducted and audio-recorded with the participant's consent. Interview data were transcribed verbatim and analysed.
The metanarrative 'Life Interrupted' was the core conceptual thread woven throughout the findings. It represents the interconnections and interrelationshs patient group is provided with the same access to service delivery as other adolescents and young adults with cancer.
To compare end-to-end jejunal anastomoses with a one-layer (Utrecht) and two-layer (simple continuous/Cushing) patterns.
Experimental study.
Eight healthy adult horses.
Jejunal end-to-end anastomoses were performed in randomly assigned one-layer or two-layer patterns. Horses were recovered from surgery and monitored for complications. At 14 days, the opposite pattern was performed (cross-over design) prior to euthanasia. Duration of closures was compared between patterns. Serosal width was measured before harvesting anastomotic sites from the first procedure. Luminal diameter was measured, and sections were collected for histological evaluation of heating after routine and immunohistochemical staining.
One-layer closure was faster (716 ± 86 s) than two-layer closures (1136 ± 111 s). Postoperative complications were minimal. No difference was detected in lumen size between groups. The lumen was reduced by 18% after one-layer and 15% after two-layer closures (p=.34). Serosal adhesions to the mesentery without clinical evidence of obstruction were observed in two horses with two-layer closure.
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