Understanding communication between patients and healthcare professionals regarding comprehensive biomarker testing in precision oncology: A scoping review.

BACKGROUND: Precision oncology, using comprehensive biomarker testing (cBT) to inform individual cancer diagnosis, prognosis and treatment, includes increasingly complex technology and clinical data sets. People impacted by cancer (patients and caregivers) and healthcare professionals (HCPs) face distinct challenges in navigating the cBT and personalized treatment landscape. This review summarizes evidence regarding cBT-related communication between people impacted by cancer and HCPs and identifies important avenues for future research in precision oncology. METHODS: A scoping review was conducted using records published in PubMed during January 2017-August 2022, focusing on the breadth of topics on patient-HCP communication and knowledge resources used by HCPs as guidance in cBT-related communication. Data were extracted from records meeting inclusion criteria, and findings were summarized according to main topics. RESULTS: The search identified 287 unique records and data were extracted from 42 records, including nine from expert input. Most records originated from the United States included patients with different types of cancer, and oncologists were the main HCPs. Patients' motivation for undergoing cBT and receiving results was generally high in different settings. However, patients' understanding of cBT-related concepts was limited, and their knowledge and information preferences changed based on cBT implications and significance to family members. HCPs were valued by patients as a trusted source of information. Limited evidence was available on HCPs' information-seeking behavior and factors influencing cBT-related knowledge and confidence, often self-reported as insufficient. CONCLUSIONS: Patient education by knowledgeable and confident HCPs, information management and a caring patient-HCP relationship communicating continuity of care regardless of cBT results are crucial to empower patients and shared decision-making in precision oncology. More data on the process and structure of cBT-related communication, distinction between and characterization of different timepoints of patient-HCP interactions are needed.

Biological and Genetic Determinants of Glycolysis: Phosphofructokinase Isoforms Boost Energy Status of Stored Red Blood Cells and Transfusion Outcomes.

Mature red blood cells (RBCs) lack mitochondria, and thus exclusively rely on glycolysis to generate adenosine triphosphate (ATP) during aging in vivo and during storage in vitro in the blood bank. Here we identify an association between blood donor age, sex, ethnicity and end-of-storage levels of glycolytic metabolites in 13,029 volunteers from the Recipient Epidemiology and Donor Evaluation Study. Associations were also observed to ancestry-specific genetic polymorphisms in regions encoding phosphofructokinase 1, platelet (which we detected in mature RBCs), hexokinase 1, and ADP-ribosyl cyclase 1 and 2 (CD38/BST1). Gene-metabolite associations were validated in fresh and stored RBCs from 525 Diversity Outbred mice, and via multi-omics characterization of 1,929 samples from 643 human RBC units during storage. ATP levels, breakdown, and deamination into hypoxanthine were associated with hemolysis in vitro and in vivo, both in healthy autologous transfusion recipients and in 5,816 critically ill patients receiving heterologous transfusions. Highlights: Blood donor age and sex affect glycolysis in stored RBCs from 13,029 volunteers;Ancestry, genetic polymorphisms in PFKP, HK1, CD38/BST1 influence RBC glycolysis;RBC PFKP boosts glycolytic fluxes when ATP is low, such as in stored RBCs;ATP and hypoxanthine are biomarkers of hemolysis in vitro and in vivo.

Educating Future Generations of Surgeons across Borders: Novel Global Linked Hybrid Live Cadaveric Peripheral Nerve Surgical Training Course.

Background: This study aimed to evaluate a novel, multi-site, technology-facilitated education and training course in peripheral nerve surgery. The program was developed to address the training gaps in this specialized field by integrating a structured curriculum, high-fidelity cadaveric dissection, and surgical simulation with real-time expert guidance. Methods: A collaboration between the Global Nerve Foundation and Esser Masterclass facilitated the program, which was conducted across three international sites. The curriculum was developed by a panel of experienced peripheral nerve surgeons and included both text-based and multimedia resources. Participants' knowledge and skills were assessed using pre- and postcourse questionnaires. Results: A total of 73 participants from 26 countries enrolled and consented for data usage for research purposes. The professional background was diverse, including hand surgeons, plastic surgeons, orthopedic surgeons, and neurosurgeons. Participants reported significant improvements in knowledge and skills across all covered topics (p < 0.001). The course received a 100% recommendation rate, and 88% confirmed that it met their educational objectives. Conclusions: This study underscores the potential of technology-enabled, collaborative expert-led training programs in overcoming geographical and logistical barriers, setting a new standard for globally accessible, high-quality surgical training. It highlights the practical and logistical challenges of multi-site training, such as time zone differences and participant fatigue. It also provides practical insights for future medical educational endeavors, particularly those that aim to be comprehensive, international, and technologically facilitated.

Financial Literacy in Plastic Surgery Training: Importance and Current Status.

BACKGROUND: Medical training is known to impose financial burden on trainees, which has been shown to contribute to burnout, even possibly compromising patient care. Financial literacy allows for management of financial situations affecting professional and personal life. The authors aimed to evaluate the financial status and knowledge among plastic surgery residents. METHODS: A survey regarding finances and financial literacy of plastic surgery residents was sent to all the current accredited U.S. residency programs. The same survey was distributed internally. A descriptive analysis was performed, and multiple Fisher exact tests and a t test evaluated comparisons. RESULTS: Eighty-six residents were included. Most trainees had a student loan (59.3%), with 22.1% having loans more than $300,000. A majority had at least one personal loan debt other than educational (51.1%). Residents with more debt were significantly less likely to pay off their balances monthly. A total of 17.4% of trainees had no plan for how to invest their retirement savings, whereas 55.8% reported not knowing how much they need to save to retire. One in five trainees did not feel prepared to manage personal finances/retirement planning after graduation, a majority had no formal personal finance education in their curriculum, and 89.5% agreed that financial literacy education would be beneficial. Our institutional data largely mirrored national data. CONCLUSIONS: Many residents are lacking in financial knowledge, despite most having significant debt. Additional financial literacy education is needed in plastic surgery training. Curricula development at an institutional or national society level are possible paths toward a coordinated response to this need.

Targeted Muscle Reinnervation at the Time of Amputation Decreases Recurrent Symptomatic Neuroma Formation.

BACKGROUND: Targeted muscle reinnervation (TMR) is an effective technique for the prevention and management of phantom limb pain (PLP) and residual limb pain (RLP) among amputees. The purpose of this study was to evaluate symptomatic neuroma recurrence and neuropathic pain outcomes between cohorts undergoing TMR at the time of amputation (ie, acute) versus TMR following symptomatic neuroma formation (ie, delayed). METHODS: A cross-sectional, retrospective chart review was conducted using patients undergoing TMR between 2015 and 2020. Symptomatic neuroma recurrence and surgical complications were collected. A subanalysis was conducted for patients who completed Patient-Reported Outcome Measurement Information System (PROMIS) pain intensity, interference, and behavior scales and an 11-point numeric rating scale (NRS) form. RESULTS: A total of 105 limbs from 103 patients were identified, with 73 acute TMR limbs and 32 delayed TMR limbs. Nineteen percent of the delayed TMR group had symptomatic neuromas recur in the distribution of original TMR compared with 1% of the acute TMR group ( P < 0.05). Pain surveys were completed at final follow-up by 85% of patients in the acute TMR group and 69% of patients in the delayed TMR group. Of this subanalysis, acute TMR patients reported significantly lower PLP PROMIS pain interference ( P < 0.05), RLP PROMIS pain intensity ( P < 0.05), and RLP PROMIS pain interference ( P < 0.05) scores in comparison to the delayed group. CONCLUSIONS: Patients who underwent acute TMR reported improved pain scores and a decreased rate of neuroma formation compared with TMR performed in a delayed fashion. These results highlight the promising role of TMR in the prevention of neuropathic pain and neuroma formation at the time of amputation. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, III.

Sexual Health Assessment in Women with Lung Cancer study: Sexual health assessment in women with lung cancer.

BACKGROUND: Sexual health is understudied and underreported in patients with lung cancer, and most data precede the approval of widely used targeted therapies and immune checkpoint inhibitors. The authors sought to evaluate the prevalence of sexual dysfunction in women with lung cancer in our current clinical environment. METHODS: This cross-sectional survey study was administered online to 249 women via the GO2 for Lung Cancer (GO2) Registry, using the Patient-Reported Outcomes Measurement Information System Sexual Function and Satisfaction Measures questionnaire. Participants were recruited between June 2020 to June 2021. Eligibility criteria included age >18 years, self-identifying as a woman, fluency in English, and a lung cancer diagnosis within 10 years. RESULTS: Most (67%) had stage IV lung cancer and 47% were receiving targeted therapy; 66% were undergoing active treatment. Despite 54% of participants reporting "recent" sexual activity, most (77%) indicated having little to no interest in sexual activity and 48% reported recent minimal satisfaction with their sex life. The most common reasons negatively affecting participants' satisfaction with their sex life included fatigue (40%) and feeling sad/unhappy (28%). Common reasons for lack of recent sexual activity included lack of interest (68%) and vaginal dryness or pain (30%). Compared to pre-diagnosis, women were significantly less likely to have recent interest in sexual activity. In multivariable logistic-regression, vaginal dryness showed a significant negative association with recent interest in sexual activity. CONCLUSIONS: Sexual dysfunction is prevalent in women with lung cancer. Sexual health should be integrated into routine care for patients with lung cancer.

Sensory nerve transfers in the upper limb after peripheral nerve injury: a scoping review.

Nerve transfer for motor nerve paralysis is an established technique for treating complex nerve injuries. However, nerve transfer for sensory reconstruction has not been widely used, and published research on this topic is limited compared to motor nerve transfer. The indications and outcomes of nerve transfer for the restoration of sensory function remain unproven. This scoping review examines the indications, outcomes and complications of sensory nerve transfer. In total, 22 studies were included; the major finding is that distal sensory nerve transfers are more successful than proximal ones in succeeding protective sensation. Although the risk of extension of the sensory deficit with donor site loss and morbidity from neuromas remain a barrier to wider adoption, these complications were not reported in the review. Further, the scarcity of studies and small patient series limit the ability to determine sensory nerve transfer success. However, sensory restoration remains an opportunity for surgeons to pursue.Level of evidence: II.

Longitudinal nucleocapsid antibody testing reveals undocumented SARS-CoV-2 infections in patients with lung cancer.

Patients diagnosed with lung cancer (LC) exhibit increased susceptibility to SARS-CoV-2 infection. Rodilla et al. monitor the levels of plasma anti-nucleocapsid antibodies within a cohort of fully vaccinated LC patients and reveal that the actual infection rate is nearly twice the documented rate, indicating a significant prevalence of unreported cases.

Patient Report on the Impact of Coronavirus Disease 2019 and Living With Lung Cancer.

Introduction: Several studies have highlighted coronavirus disease 2019 (COVID-19)-related disruptions in treatment and care in people living with lung cancer. However, few studies have assessed patient-reported perspectives on treatment disruption. This study aims to report the patient perspectives on the impact of COVID-19, vaccination access, and coverage on people living with lung cancer. Methods: Data are from a larger online longitudinal study being run by a lung cancer nonprofit organization, LUNGevity Foundation. The survey is open to all patients living with lung cancer and their caregivers. These analyses focus on data captured in the COVID-19 module and the vaccine questionnaire. Descriptive statistics were computed for categorical and ordinal variables. Results: Overall, 164 people living with lung cancer completed the COVID-19 module. Of these, 54% reported disruption in access to treatment, appointments, participating in research and clinical trials. Participants living with stage IV disease were likely to be more concerned about COVID-19 (35%) compared with those with stage I, II, and III. More than half (66%) had tested for COVID-19 of this group 88% tested negative. There was a correlation among participants testing positive for COVID-19 and the number of household members who also tested positive for COVID-19. In the sample who completed the vaccine survey, almost all (98%) were vaccinated against COVID-19. When a recommendation came from a health care professional, an oncologist was the most likely referral source (33%). Conclusions: An integrative patient-reported view on the impact of COVID-19 is important for adequate preparation to ensure undisrupted treatment and allocation of resources.

Cardiac Surgery-Associated Acute Kidney Injury in Adults: Clinical Outcomes, Prevention Strategies, and Future Therapies in the Postoperative Period.

Cardiac surgery-associated acute kidney injury (CSA-AKI) is a major postoperative complication that results in significant morbidity and mortality. Causes are heterogeneous, treatment strategies are largely supportive, and data on outcomes, such as potential for recovery, are lacking. This literature review explores the evidence on how furosemide may alter the course and outcome of postoperative fluid overload in patients with CSA-AKI. Nephrology nurse practitioners need to employ tailored preventive therapies at the preoperative, intraoperative, and postoperative points of care. This article discusses the unique methods for CSA-AKI mechanisms, hemodynamic monitoring strategies employed at the point of care recommended by clinical practice guidelines and recent evidence, and emerging biomarkers of AKI.

Genetically inferred birthweight, height, and puberty timing and risk of osteosarcoma.

INTRODUCTION: Several studies have linked increased risk of osteosarcoma with tall stature, high birthweight, and early puberty, although evidence is inconsistent. We used genetic risk scores (GRS) based on established genetic loci for these traits and evaluated associations between genetically inferred birthweight, height, and puberty timing with osteosarcoma. METHODS: Using genotype data from two genome-wide association studies, totaling 1039 cases and 2923 controls of European ancestry, association analyses were conducted using logistic regression for each study and meta-analyzed to estimate pooled odds ratios (ORs) and 95% confidence intervals (CIs). Subgroup analyses were conducted by case diagnosis age, metastasis status, tumor location, tumor histology, and presence of a known pathogenic variant in a cancer susceptibility gene. RESULTS: Genetically inferred higher birthweight was associated with an increased risk of osteosarcoma (OR =1.59, 95% CI 1.07-2.38, P = 0.02). This association was strongest in cases without metastatic disease (OR =2.46, 95% CI 1.44-4.19, P = 9.5 ×10-04). Although there was no overall association between osteosarcoma and genetically inferred taller stature (OR=1.06, 95% CI 0.96-1.17, P = 0.28), the GRS for taller stature was associated with an increased risk of osteosarcoma in 154 cases with a known pathogenic cancer susceptibility gene variant (OR=1.29, 95% CI 1.03-1.63, P = 0.03). There were no significant associations between the GRS for puberty timing and osteosarcoma. CONCLUSION: A genetic propensity to higher birthweight was associated with increased osteosarcoma risk, suggesting that shared genetic factors or biological pathways that affect birthweight may contribute to osteosarcoma pathogenesis.

Compression Neuropathies: Revisions and Managing Expectations.

Most compression neuropathies can be reliably treated with surgical decompression; however, in approximately 25% of the cases, this release fails, requiring revision surgery. Defining the correct diagnosis after a failed nerve decompression (ie, persistent, recurrent, or new symptoms) is of the utmost importance and guides toward the optimal treatment. This article describes the clinical categorization of secondary carpal tunnel syndrome and cubital tunnel syndrome, intraoperative principles of revision surgery and treatment options that are currently available.

A National Survey of Perspectives of Physician Assistants in Academic Plastic and Reconstructive Surgery.

Physician assistants (PAs) are an essential part of the healthcare team who improve access and efficiencies in patient care. A better understanding of the impact and current utilization of PAs in plastic and reconstructive surgery is needed. The purpose of this national survey was to evaluate the role and scope of practice of PAs in academic plastic surgery, as well as characterize current trends of PA utilization, compensation, and perceived value from a PA perspective. Methods: A voluntary, anonymous 50-question survey was distributed via SurveyMonkey to practicing PAs at 98 academic plastic surgery programs. The survey included questions about employment characteristics, involvement in clinical research and academic work, structural organization, academic benefits, compensation, and position held. Results: Ninety-one PAs from 35 plastic surgery programs completed the survey and were included (overall program response rate = 36.8%, participants response rate = 30.4%). Practice environments included outpatient clinics, the operating room, and inpatient care. Most commonly, respondents supported multiple surgeons as opposed to one surgeon's practice. For 57% of respondents, compensation is based on a tiered system that accounts for specialty and experience. The reported mode base salary range corroborates national averages and most reported annual bonuses based on merit. The majority of respondents felt valued in their role. Conclusions: Through this national survey, we provide granularity as to how PAs are utilized and compensated in academic plastic surgery. We offer insight into the overall perceived value from a PA perspective that helps define the role and will ultimately help strengthen collaboration.

Reducing Opioid Overprescribing through Procedure-specific Prescribing Guidelines.

Despite advances in opioid-sparing pain management, postdischarge opioid overprescribing in plastic surgery remains an issue. Procedure-specific prescribing protocols have been implemented successfully in other surgical specialties but not broadly in plastic surgery. This study examined the efficacy of procedure-specific prescribing guidelines for reducing postdischarge opioid overprescribing. Methods: A total of 561 plastic surgery patients were evaluated retrospectively after a prescribing guideline, which recommended postdischarge prescription amounts based on the type of operation, was introduced in July 2020. Prescription and postdischarge opioid consumption amounts before (n = 428) and after (n = 133) guideline implementation were compared. Patient satisfaction and prescription frequency of nonopioid analgesia were also compared. Results: The average number of opioid pills per prescription decreased by 25% from 19.3 (27.4 OME) to 15.0 (22.7 OME; P = 0.001) after guideline implementation, with no corresponding decrease in the average number of postdischarge opioid pills consumed [10.6 (15.1 OME) to 8.2 (12.4 OME); P = 0.147]. Neither patient satisfaction with pain management (9.6-9.6; P > 0.99) nor communication (9.6-9.5; P > 0.99) changed. The rate of opioid-only prescription regimens decreased from 17.9% to 7.6% (P = 0.01), and more patients were prescribed at least two nonopioid analgesics (27.5% to 42.9%; P = 0.003). The rate of scheduled acetaminophen prescription, in particular, increased (54.7% to 71.4%; P = 0.002). Conclusions: A procedure-specific prescribing model is a straight-forward intervention to promote safer opioid-prescribing practices in plastic surgery. Its usage in clinical practice may lead to more appropriate opioid prescribing.

Multiple Concurrent Decompressions for the Treatment of Upper Extremity Pain.

Purpose: Neuropathic pain can be life altering and difficult to treat. Nerves can be compressed along their path in the upper extremities, resulting in chronic neuropathic pain. This study was performed to evaluate the effectiveness and safety of multiple concomitant distal nerve decompressions for the treatment of upper extremity nerve pain. Methods: A retrospective review of patients from a single surgeon's academic practice was performed to identify those undergoing nerve decompressions for an indication of "pain" as the referring diagnosis between April 2020 and June 2021. The primary outcomes included patient-reported severity of pain using the Visual Analog Scale and quality-of-life measures, including level of frustration, depression, and impact on quality of life attributable to pain on a similar 0-10 Likert scale. Complications, if any, were also determined. Results: Eleven patients were identified to have undergone multiple concurrent nerve decompressions for the indication of upper extremity pain. All sites chosen for decompression were found to be provocative, ie, elicited increased pain on examination with compression. The median number of decompressions performed was 5 (interquartile range, 4-6), ranging from 3 to 7. The mean follow-up time was 5 months (SD, 3.43 months). The average pain over the last month and the average pain over the past week had significant improvement at the final follow-up, and there was a statistically significant decrease in the patient-reported mean impact of pain on quality of life following decompressions (preoperative, 5.8; postoperative, 3.6; P = .017; 95% confidence interval, 0.2-4.3). No complications were identified. Conclusions: Performing multiple concomitant nerve decompressions of the upper extremities is safe and effective in the treatment of chronic neuropathic pain following upper extremity trauma. Type of study/level of evidence: Therapeutic IV.

Diverse Leadership in Hand Surgery: Foundation on the Shoulder of Giants.

Surgical leaders exhibit unique characteristics that allow them to impact and innovate their respective fields. In Hand Surgery, we recognize areas of leadership success, including leadership of position, leadership of innovation, and academic leadership. This article aims to define the term "success" and provide examples of how a diverse climate can lead to leadership success by highlighting a few stories of diverse giants in the field of Hand Surgery.

Recommendations on Attaining Departmental Status: A Survey of Division Chiefs Turned Department Chairs.

In 2009, the Association of Academic Chairmen of Plastic Surgery, now known as the American Council of Academic Plastic Surgeons (ACAPS), published a white paper endorsing the conversion of plastic surgery divisions into autonomous departments, motioning for other national organizations to follow suit. ACAPS' rationale outlined 11 factors intended to promote the favorability of attaining departmental status within an institution. Through surveying division chiefs turned founding department chairs who successfully executed this transition, we evaluate the practicality and efficacy of these guidelines. A survey was distributed to founding chairs of plastic surgery departments that were established after ACAPS' 2009 white paper. Information pertaining to institutions' demographic information and respondents' utilization of the principles and suggestions espoused in the white paper was obtained. The survey achieved an 86% response rate. The average time needed for the transition was 22 ± 12 months. Four of seven chairs were familiar with the 2009 ACAPS white paper. Garnering support from hospital administrators and institutional stakeholders, having fiscal profitability within the institution, and coordinating an integrated plastic surgery training program were ranked as the top three most important factors, respectively. This study assesses ACAPS' recommendations on transitioning from a division to a department on the basis of perceived utility by academic leaders who recently navigated the process. The most frequently cited factors for a successful transition included rallying support from institutional stakeholders and ensuring profitability. Additionally, aligning the timing with a concurrent transition of leadership can expedite the process.

E-cigarette use patterns, brand preference and knowledge about vaping among teenagers (13-16 years) and parents of children attending Christchurch Hospital.

AIM: Parents attending hospital with children in New Zealand are routinely asked about tobacco use, but information about vaping is lacking. We assessed e-cigarette use, brand preferences, and knowledge during paediatric outpatient attendance at Christchurch Hospital. METHOD: We undertook an anonymous online survey of teenagers and parents attending paediatric outpatient clinic in December 2021 to February 2022. The sample (n=95) were 16% Maori and 8.4% currently smoked (4.8% teenagers, 11.3% parents). We used descriptive and contingency table analysis. RESULTS: Ever vaping was reported in 33.3% of teenagers and 30.8% of parents, and current use in 7.1% vs 15.1%, respectively. Most teenagers selected "curiosity/just wanted to try them" as their reason for vaping, whereas parents selected vaping to quit or reduce/avoid smoking. More teenagers than parents used nicotine-containing e-cigarettes (100% vs 86.7%) and more parents vaped indoors (in home or car) when other people were present. The most important reasons for choosing particular e-cigarette brands among teenagers were price and flavours, with fruit flavours preferred. No teenagers obtained their e-cigarettes from vape shops versus 40% of parents. The primary source of information about vaping for teenagers and parents was friends/peers. CONCLUSION: Vaping was common among teenagers and parents; teenagers vaped for curiosity and flavours and obtained vape products from sources other than vape shops.