Many suggest that shared decision-making (SDM) is the most effective approach to clinical counseling. It is unclear if this applies to surgical decision-making-especially regarding urgent, ...highly-morbid operations. In this scoping review, we identify articles that address patient and surgeon preferences toward SDM in surgery.
We used the Preferred Reporting Items for Systematic Reviews and Meta-analyses extension for Scoping Reviews (PRISMA-ScR) to develop our protocol. Medline, EMBASE, and Cochrane databases were searched from inception through 11.2017. Title/abstract review identified peer-reviewed, empirical articles that addressed patient/surgeon preferences toward SDM in surgery. Identified articles underwent full review by two independent investigators. We addressed the following questions: (1) What is known from existing empirical evidence about patients' and/or surgeons' surgical decision-making preferences? (2) Why might patients and/or surgeons prefer SDM? (3) Does acuity of intervention impact surgical decision-making preferences? Outcome measures included study methods, surgical specialty, diagnosis, study location/setting, type/number of subjects, acuity of intervention, surgeon/patient decision-making preferences, and factors associated with favoring SDM. Data was analyzed in Microsoft Excel.
20,359 articles were identified with 4988 duplicates, yielding 15,371 articles for title/abstract review. 74 articles were included in final analysis. 68% of articles discussed oncologic decision-making. 46% of these focused on breast cancer. 92% of articles included patients, 22% included surgeons. 75% of articles found surgeons favored SDM, 25% demonstrated surgeons favored surgeon guidance. 54% of articles demonstrated patients favored SDM, 35% showed patients favored surgeon guidance, 11% showed patients preferred independent decision-making. The most common factors for patients favoring SDM included female gender, higher education, and younger age. For surgeons, the most common factors for favoring SDM included limited evidence for a given treatment plan, multiple treatment options, and impact on patient lifestyle. No articles evaluated decision-making preferences in an emergent setting.
There has been limited evaluation of patient and surgeon preferences toward SDM in surgical decision-making. Generally, patients and surgeons expressed preference toward SDM. None of the articles evaluated decision-making preferences in an emergent setting, so assessment of the impact of acuity on decision-making preferences is limited. Extension of research to complex, emergent clinical settings is needed.
Introduction
Colorectal anastomotic leak, a feared complication, results in significantly increased patient morbidity, mortality, and hospital resource utilization. The overall incidence of ...colorectal anastomotic leak is approximately 11 % with increasing rate the closer the anastomosis is to the anal verge. Because surgeons are unable to reliably predict which anastomosis would fail, most will construct a diverting ileostomy for low colorectal anastomosis to circumvent the devastating complications of anastomotic failure. Despite extensive investigations on technical considerations of anastomosis construction, anastomotic leaks continue to occur at an unacceptably high rate.
Discussion
In this review, we examine the major known risk factors and technical considerations that have been implicated as factors in leakage. Although surgical technique has evolved over the past several decades with the advent of newer surgical staplers, laparoscopy, and robotics, we have not witnessed a decrease in the incidence of colorectal anastomotic leaks suggesting that the fundamental pathogenesis of anastomotic leak remains unknown. Among the factors contributing to anastomotic healing, intestinal bacteria remains largely overlooked even though compelling evidence exist that intraluminal microbes could play a major role in pathogenesis of anastomotic leak. Further investigation focusing on intestinal microbes could be one such avenue for uncovering the elusive cause of colorectal anastomotic leak.
Important advances in the study of bacteria associated with the human gastrointestinal tract have significant implications for clinicians striving to meet the metabolic and nutritional needs of ...critically ill patients. This article offers a broad overview of the importance of the host-microbe relationship, discusses what is currently known about the role of gut microbes in nutrition and metabolism in the healthy human host, reviews how gut microbes are affected by critical illness, and discusses interventions that have already been used to manipulate the gut microbiome in patients in the intensive care unit.
Little is known about the best way to engage an adolescent oncology patient in decision-making. To integrate adolescent oncology patients most effectively in decision-making, it is important to ...understand their perceptions not only as adolescents but also as adult survivors who have had time to reflect upon their experience. The purpose of this study is to explore perceptions of survivors of pediatric cancer to better understand their attitudes toward participation in decision-making, decisional regret, and use of decision-support tools.
An electronic survey tool, containing open- and closed-ended responses, was distributed to adult cancer survivors diagnosed and treated for cancer between the ages of 9 and 18 at a Midwestern, Comprehensive Cancer Center within a tertiary care academic hospital.
Seventy responses were received. Nearly all respondents (96%) reported that decisions made on their behalf were consistent with their desires most/all the time. Almost one-fifth felt that increased involvement would have intensified their anxiety. Eighty-five percent did not regret choices made about their cancer treatment, and 88% would have made the same choices again. Respondents desired more targeted information on the long-term impacts of treatment (i.e., infertility, memory difficulties, mental health concerns), and they highlighted the importance of communication in the decision-making process.
Adolescents want to participate in the decision-making process in a way that accommodates their understanding of the pathology and potential impacts of treatment. Our results suggest that developing a simple intervention to help facilitate provision of such anticipatory guidance may be helpful.
Objectives: Many children undergo surgery or an invasive procedure during their terminal hospital admission. 1 The types of procedures, patients, and the intent of the procedures has not been well ...defined. Understanding these details may help pediatric surgeons better determine the clinical settings in which certain procedures will not enhance palliation or survival. Methods: A retrospective single institution chart review was performed for patients age 14 days to 18 years with chronic conditions who died while inpatient from 2013–2017. Data was gathered on demographics, primary diagnosis, intubation status, palliative care involvement, duration of hospital stay, length of palliative care involvement, and total number of procedures. Negative binomial regression was used to assess association with number of procedures. Results: 132 children met inclusion criteria. Most children were White and less than one year old. The most common type of diagnosis was cardiac in nature. Children underwent an average of three procedures. 75% were intubated and 77.5% had palliative care involved. Patients who were less than one year old at death were more likely to have been intubated, had longer terminal hospital stays, and had more procedures. Those who were intubated underwent more procedures and had longer hospital stays. Those with longer palliative care involvement had fewer procedures. Conclusions: Children undergo a significant number of surgical procedures during their terminal hospitalization. This may be influenced by age, intubation status, and length of stay. Ongoing study may help refine which procedures may have limited impact on survival in the chronically ill pediatric population.
Necrotizing enterocolitis (NEC) continues to be a major cause of morbidity and mortality in low birth weight infants. Although decades of research point to a role for gut bacteria in the pathogenesis ...of the disease, the exact relationship between microbes and NEC has not been elucidated. In this review, we describe recent advances in the use of molecular methods to compare gut bacteria in infants with and without NEC.
Our understanding of how bacteria contribute to NEC pathogenesis has been limited by the use of traditional, culture-based investigations. Recent advances in microbial ecology and DNA sequencing have made it possible to comprehensively study gut bacterial populations and to understand their physiologic importance. Several studies have identified differences in the microbiota among infants with and without NEC, but the findings have often varied across studies.
To date, no single change in the gut microbiota has definitively been identified as a risk factor or cause of NEC. The findings at present suggest that NEC does not result from growth of a single causative pathogen, but rather that the disease results from a generalized disturbance of normal colonization patterns in the developing gut.
Ninety percent of parents of pediatric oncology patients report distressing, emotionally burdensome healthcare interactions. Assuring supportive, informative treatment discussions may limit parental ...distress. Here, we interview parents of pediatric surgical oncology patients to better understand parental preferences for surgical counseling.
We interviewed 10 parents of children who underwent solid tumor resection at a university-based, tertiary children's hospital regarding their preferences for surgical discussions. Thematic content analysis of interview transcripts was performed using deductive and inductive methods.
Three main themes were identified: (1) the emotional burden of a pediatric cancer diagnosis; (2) complexities of treatment discussions; (3) collaborative engagement between parents and surgeons. Within the collaborative engagement theme, there were four sub-themes: (1) variable informational needs; (2) parents as advocates; (3) parents as gatekeepers of information delivery to their children, family, friends, and community; (4) parental receptivity to structured guidance to support treatment discussions. Two cross-cutting themes were identified: (1) perception that no treatment decision needed to be made regarding surgery and (2) reliance on diverse support resources.
Parents feel discussions with surgeons promote informed involvement in their child's care, but they recognize that there may be few decisions to make regarding surgery. Even when parents perceive that there are there are no decisions to make, they prioritize asking questions to advocate for their children. The emotional burden of a cancer diagnosis often prevents parents from knowing what questions to ask. Merging this data with our prior pediatric surgeon interviews will facilitate development of a novel decision support tool that can empower parents to ask meaningful questions.
III
In our prior analysis of parental preferences for discussions with pediatric surgeons, we identified that parents prefer more guidance from surgeons when discussing cancer surgery, emergency surgery, ...or surgery for infants, and they prefer to engage surgeons by asking questions. In this study, we investigate surgeon preferences for decision making discussions in pediatric surgery.
We conducted a thematic content analysis of interviews of pediatric surgeons regarding their preferences for discussing surgery with parents. Board certified/board eligible pediatric surgeons who had been in practice for at least one year and spoke English were eligible. Fifteen surgeons were invited, and twelve 30-minute semi-structured interviews were completed (80%). Interviews were recorded and transcribed. Thematic content analysis was performed using deductive and inductive methods.
Data saturation was achieved after 12 interviews 6 women (50%), median years in practice 6.25, 10 in academic practice (83%), 8 from Midwest (67%). 5 themes emerged: (1) Collaboration to promote parental engagement; (2) “Cancer is distinct but not unique;” (3) “Read the room:” tailoring discussions to specific parental needs; (4) Perceived role of the surgeon; (5) Limited experience with decision support tools in pediatric surgery.
Pediatric surgeons prefer a collaborative approach to counseling that engages parents through education. They prioritize tailoring discussions to meet parental needs. Few have utilized decision support tools, however most expressed interest. Insight gained from our work will guide development of a decision support tool that empowers parental participation in counseling for pediatric surgery.
III
The purpose of this study was to evaluate the composition and richness of bacterial communities associated with low-birthweight (LBW) infants in relation to host body site, individual, and age. ...Bacterial 16S rRNA genes from saliva samples, skin swabs, and stool samples collected on postnatal days 8, 10, 12, 15, 18, and 21 from six LBW (five premature) infants were amplified, pyrosequenced, and analyzed within a comparative framework that included analogous data from normal-birthweight (NBW) infants and healthy adults. We found that body site was the primary determinant of bacterial community composition in the LBW infants. However, site specificity depended on postnatal age: saliva and stool compositions diverged over time but were not significantly different until the babies were 15 days old. This divergence was primarily driven by progressive temporal turnover in the distal gut, which proceeded at a rate similar to that of age-matched NBW infants. Neonatal skin was the most adult-like in microbiota composition, while saliva and stool remained the least so. Compositional variation among infants was marked and depended on body site and age. Only the smallest, most premature infant received antibiotics during the study period; this heralded a coexpansion of Pseudomonas aeruginosa and a novel Mycoplasma sp. in the oral cavity of this vaginally delivered, intubated patient. We conclude that concurrent molecular surveillance of multiple body sites in LBW neonates reveals a delayed compositional differentiation of the oral cavity and distal gut microbiota and, in the case of one infant, an abundant, uncultivated oral Mycoplasma sp., recently detected in human vaginal samples.
Complications of premature birth are the most common cause of neonatal mortality. Colonization by the indigenous microbiota, which begins at delivery, may predispose some high-risk newborns to invasive infection or necrotizing enterocolitis (NEC), and protect others, yet neonatal microbiome dynamics are poorly understood. Here, we present the first cultivation-independent time series tracking microbiota assembly across multiple body sites in a synchronous cohort of hospitalized low-birthweight (LBW) neonates. We take advantage of archived samples and publically available sequence data and compare our LBW infant findings to those from normal-birthweight (NBW) infants and healthy adults. Our results suggest potential windows of opportunity for the dispersal of microbes within and between hosts and support recent findings of substantial baseline spatiotemporal variation in microbiota composition among high-risk newborns.
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