Need For Additional Interventions Research Articles

Public Attitudes, Inequities, and Polarization in the Launch of the 988 Lifeline.

To address the considerable burden of mental health need in the United States, Congress passed the National Suicide Hotline Designation Act in 2020. The act rebranded the national suicide prevention lifeline as 988, a three-digit number akin to 911 for individuals to call in the case of a mental health emergency. Surprisingly little is known about American attitudes toward this new lifeline. The authors use a demographically representative survey of 5,482 US adults conducted June 24-28, 2022, to examine the influence of mental health status, partisan identification, and demographic characteristics on public awareness of the new 988 lifeline, public support for the lifeline, and intention to use it. The authors find that while only a quarter of Americans are aware of the lifeline, support for the 988 lifeline is widespread, with more than 75% of Americans indicating they would be likely to use the new number if needed. The authors identify key disparities in awareness, support, and intended use, with Republicans, individuals with low socioeconomic status, and Blacks less supportive of the 988 lifeline and in some cases less likely to use it. The results point to the need for additional interventions that increase public awareness of 988 and reduce disparities in program knowledge, support, and intention to use.

Tranexamic Acid to Prevent Obstetrical Hemorrhage After Cesarean Delivery

(N Engl J Med 2023;388(15):1365–1375) Postpartum hemorrhage is the second leading cause of pregnancy-related death in the United States, and accounts for up to 27.1% of global maternal deaths. Tranexamic acid has been previously associated with a reduction in overall mortality in several different settings, but majorly in obstetrical contexts. Research has not discovered, however, if the use of tranexamic acid is beneficial when it comes to its prophylactic use to prevent significant blood loss after birth or related other outcomes such as incidence of blood transfusion products or need for additional intervention to control bleeding. This study was a randomized trial to assess the effectiveness of tranexamic acid administered immediately after umbilical cord clamping in reducing the risk of maternal death or blood transfusion compared to placebo.

Ultrasound-guided venipuncture of femoral veins vs standard palpation approach in patients undergoing pulmonary veins isolation

Abstract Introduction Complications related to vascular access frequently arise during transcatheter atrial fibrillation (AF) ablation. Vascular access related complications remain the main cause of procedure related adverse events. In the literature, there is no clear evidence supporting the benefit of ultrasound-guided (USG) vascular access. Purpose We hypothesized that USG venipuncture could reduce vascular complication rates and reduce the need for additional interventions due to complications related to vascular access. Methods We conducted a single-center retrospective study. The primary endpoint was the rate of major complications, defined as arteriovenous fistula, pseudoaneurysm, and groin hematoma with Bleeding Academic Research Consortium (BARC) classification ≥ 2 requiring interventions such as transfusions or surgical/percutaneous repair and/or resulting in hospital prolongation or readmission). The secondary endpoints were the rate of minor complications, defined as groin hematoma with BARC classification = 1 or bleeding without sequelae, and the composite rate of additional non-scheduled exams and procedures due to vascular complications. The study included all patients who underwent atrial fibrillation ablation with radiofrequency (RF) between January 2020 and December 2022 in our center, performed by two expert operators: one utilizing a classic palpation (BLIND) approach and the second one employing the USG approach. Identical materials were used for access in both groups, and the choice of protamine administration or closure method was decided by the operator on a case by case basis. In total, there were 946 patients, 352 in USG group and 594 in BLIND group. For patients in both groups who were on vitamin K antagonists (VKAs), uninterrupted administration with an international normalized ratio (INR) ratio between 2.0 and 3.0 was required. Results Major complications were significantly reduced in the USG group compared to the BLIND group (0 (0%) in USG vs. 9 (1.5%) in BLIND, P = 0.02). No significant difference was observed in minor complications between the two groups (3 (0.8%) in USG vs. 6 (1.0%) in BLIND, P = 0.809). During hospitalization or readmission, 3 additional non-scheduled exams/procedures were required (3 vascular echos) in the USG group, while 33 were needed in the BLIND group (23 vascular echos, 6 thrombin injections, 2 surgical procedures and 2 CT-Angio) with a significative reduction (P 0.034). Conclusions USG venipuncture was associated with a reduction in major complication rates and a decrease in additional exams required during hospitalization or readmission. However, it did not lead to a reduction in minor complications. These findings support the use of ultrasound in AF ablation procedures to avoid access related complications requiring intervention.Baseline CharacteristicsSummary

Postponed endoscopic necrosectomy results in a lower rate of additional intervention for infected walled-off necrosis

Although endoscopic necrosectomy (EN) is more frequently used to manage walled-off necrosis (WON), there is still debate over how much time should pass between the initial stent placement and the first necrosectomy. This study aims to determine the effect of performing EN within different timings after placing the initial stent on clinical outcomes for WON. A retrospective study on infected WON patients compared an early necrosectomy within one week after the initial stent placement with a necrosectomy that was postponed after a week. The primary outcomes compared the rate of clinical success and the need for additional intervention after EN to achieve WON resolution. 77 patients were divided into early and postponed necrosectomy groups. The complete resolution of WON within six months of follow-up was attained in 73.7% and 74.3% of patients in both the early and postponed groups. The early group tended to a greater need for additional intervention after EN (26.8% early necrosectomy vs. 8.3% postponed necrosectomy, P = 0.036). Our study does not demonstrate that early necrosectomy is superior to postponed necrosectomy in terms of clinical success rate, total count of necrosectomy procedures, procedure-related complications, length of hospitalization and prognosis. Conversely, patients in the postponed group received fewer additional interventions.

Utilisation of intravenous iron and erythropoietin in dialysis patients: A prospective observational study

In this prospective observational study, the utilization of intravenous iron and erythropoietin in dialysis patients was thoroughly investigated. The study aimed to assess the effectiveness of these treatments in managing anaemia, a common complication in individuals undergoing dialysis. Anaemia is a significant concern in this population due to impaired erythropoiesis and iron deficiency resulting from renal dysfunction. The study followed a cohort of dialysis patients, tracking their response to intravenous iron supplementation and erythropoietin therapy over a specified period. Through regular monitoring and evaluation, the study sought to determine the impact of these interventions on haemoglobin levels, transfusion requirements, and overall patient outcomes. Additionally, the study likely analysed factors such as dosing regimens, adverse effects, and the need for additional interventions to achieve optimal haemoglobin levels. By conducting a prospective observational study, researchers aimed to provide valuable insights into the real-world effectiveness and safety of intravenous iron and erythropoietin in managing anaemia in dialysis patients, which could inform clinical practice and improve patient care strategies.

The role of diabetes on the development of abdominal aortic aneurysms (AAA)

An abdominal aortic aneurysm (AAA) is a pathological local dilatation of the abdominal aorta that may develop from a variety of causes. With a 80% mortality rate, it is mainly linked to male gender, age above 65 years, smoking, and a family history of AAA. Ultrasonography is an effective method for screening males who are 65 or older for AAA. Endovascular aneurysm repair (EVAR) procedure reduces 30-day operative mortality and hospital stay, becoming a global standard. Both open and endovascular surgery aim to cut off the aneurysm's circulation, preventing it from rupturing. Diabetes mellitus (DM) may provide protection against regrowth and the need for additional intervention after endovascular AAA repair, thereby limiting the enlargement and rupture of AAAs. Hyperglycemia thickens the aortic walls and reduces wall stress in diabetic patients' abdominal aortas. It stabilizes collagen structure and promotes the synthesis of collagen type IV. Anti-diabetic drugs like metformin, thiazolidinedione, and dipeptidyl peptidase 4 inhibitors (DPP-4i) have been shown in both animal and human studies to protect against aortic aneurysms. In a dose-response pattern, these antidiabetic drugs may lower the prevalence, incidence, and enlargement rate of AAA.

Current Utility of Transgastric Percutaneous Drainage for the Management of Pancreatitis-Related Retrogastric Walled-Off Necrotic Collections: A Prospective Observational Study.

Introduction Pancreatic fluid collection (PFC) is one of the most frequent complications associated with acute pancreatitis. The route of drainage is guided by the size and site of collection. The present study aims to assess the clinical and technical success of transgastric percutaneous drainage (PCD) for managing retrogastric walled-off pancreatic necrosis (WOPN). Materials and methods A total of 44 patients with acute pancreatitis diagnosed with WOPN who underwent transgastric PCD with ultrasound or CT guidance as part of standard clinical management were included in the study. Patients were observed for improvement in clinical parameters, and treatment outcomes were noted in terms of technical success, clinical success, adverse events, need for additional procedures, hospital stay, and duration of placement of all drains. Data for the internalization of transgastric PCD was also observed in the study. Results Technical success during the drain placement was observed in 93% (n=41) of patients.Internalization of the transgastric drain was attempted in 12 patients and successful in 11 (91%). The median duration of hospital stay from the time of placement of the first PCD until discharge and the median duration of all PCDs placed were higher in patients where the transgastric drain was not internalized as compared to patients where the transgastric drain was internalized. Conclusion In WOPN, transgastric drain placement and successful internalization in any form help in the early resolution of peripancreatic and abdominal collections. It also reduces the time to percutaneous catheter removal, which in turn reduces the morbidity and decreases the need for additional interventions or surgery.

Multiplex PCR and Antibiotic Use in Children with Community-Acquired Pneumonia.

Antibiotics are frequently prescribed to children with pneumonia, although viruses are responsible for most cases. We aimed to evaluate the impact of multiplex polymerase chain reaction (mPCR) on antibiotic use. We conducted a prospective study of children under 14 years of age admitted for suspected viral pneumonia, from October 2019 to June 2022 (except March-November 2020). A mPCR respiratory panel (FilmArray® 2plus, bioMérieux, Marcy-l'Étoile, France) was performed within 72 h of admission. Patients with positive reverse transcription PCR for respiratory syncytial virus, influenza, or SARS-CoV-2 were excluded. We compared the patients with historical controls (2017-2018) who had suspected viral pneumonia but did not undergo an aetiological study. We included 64 patients and 50 controls, with a median age of 26 months. The respiratory panel detected viral pathogens in 55 patients (88%), including 17 (31%) with co-infections. Rhinovirus/enterovirus (n = 26) and human metapneumovirus (n = 22) were the most common pathogens, followed by adenovirus and parainfluenza (n = 10). There were no statistically significant differences in the total antibiotic consumption (83% of cases and 86% of controls) or antibiotics given for ≥72 h (58% vs. 66%). Antibiotics were prescribed in 41% of the cases and 72% of the controls at discharge (p = 0.001). Ampicillin was the most commonly prescribed antibiotic among the patients (44% vs. 18% for controls, p = 0.004), while azithromycin was the most commonly prescribed among the controls (19% vs. 48% for patients and controls, respectively; p = 0.001). Our findings underscore the need for additional interventions alongside molecular diagnosis to reduce antibiotic usage in paediatric community-acquired pneumonia.

5. DIAGNOSTIC ACCURACY OF EX-VIVO FUSION CONFOCAL MICROSCOPY IN BREAST CANCER

Abstract Introduction Ex-Vivo fusion confocal microscopy (EVFCM) provides a fast examination of breast tissues with the potential to reduce the rate of positive surgical margins and the need for additional interventions. This is an observational study aimed at verifying the diagnostic accuracy of EVFCM in diagnosing neoplasia and histologic subtypes. Methods Thirty-six breast tissue samples, including non-neoplastic (n=20) and neoplastic (n=16), underwent scanning using EVFCM. These samples were also processed through routine histopathological examination with hematoxylin and eosin, and the two techniques were subsequently compared. The assessment was performed by a Mohs surgeon dermatologist familiar with EVFCM (evaluator A) and two breast pathology experts (evaluators B and C) without experience in EVFCM, in a blinded diagnosis analysis. Results The ability to recognize neoplasia in the EVFCM images obtained a high level of concordance, as indicated by all kappa values (κ) presenting a p-value <0.001. Investigator A demonstrated a sensitivity and specificity of 100% in diagnosing neoplasia. Evaluators B and C exhibited a sensitivity >87% and a specificity >94% in diagnosing neoplasia, with positive predictive values (PPV)>95% and the negative predictive values (NPV) of 81% and 94%, respectively. The accuracy in recognizing the histological subtype was >86,1%, with a sensitivity >82%, specificity >88%, PPV>75% and NPV>92%. Conclusion EVFCM demonstrates excellent diagnostic accuracy for breast cancer, with high levels of concordance, sensitivity and specificity. Based on our data, we suggest and propose that EVFCM will be an excellent tool for intra-operative and definitive margin assessment, guiding breast conserving surgeries.

Abstract TP124: Evaluating Secondary Stroke Prevention Following Discharge From a Community Hospital

Background: Having major effects on both morbidity and mortality, stroke has become a large health burden worldwide. This disease state not only is the second leading cause of death; but also leaves about half of survivors chronically disabled. The 2021 AHA guidelines state that the risk of a recurrent stroke can be mitigated with appropriate secondary stroke prevention. The success of these interventions following discharge from the hospital largely lies in the hands of both the primary care physician and the patient. The goal of this investigation is to determine patient and provider compliance with risk factor modification and drug therapy within 3 months of hospitalization for acute ischemic stroke or transient ischemic attack. Methods: This quality improvement project is a single-center, retrospective chart review of the current secondary stroke prevention procedures exercised at a community hospital within a large healthcare system. This project has received Institutional Review Board approval. To be included, subject were required to have established primary care within the health system, discharged home following admission, and a final principle diagnosis of acute ischemic or transient ischemic event. The primary outcome assessed the percentage of patients that received a follow-up visit with a primary care provider within 30 days of hospital discharge. Additionally, this investigation also assessed modifiable risk factor management for secondary ischemic stroke prophylaxis. Results: Of the 97 patients that met inclusion criteria, 49 of them received a follow-up visit with a primary care provider within 30 days of hospital discharge (50.5%). In regards to secondary outcomes, all outcomes assessed showed to achieve appropriate clinical follow-up except for management of hypertension. It was reported that of the 49 patients, twenty-seven were reported to have controlled blood pressure at follow-up (55%). Conclusions: Results from the primary outcome of this quality improvement project highlighted the need for additional intervention to establish primary care prior to hospital discharge. Additionally this evaluation also highlighted further need for management of hypertension as a modifiable secondary risk factor.

A randomized controlled trial of the dissemination of an mHealth intervention for improving health outcomes: the WiseApp for Spanish-speakers living with HIV study protocol

BackgroundWhile there is no cure for HIV, adherence to antiretroviral therapy can extend the lifespan and improve the quality of life of people with HIV. Despite the global reduction of HIV infection rates in recent years, New York City and La Romana, Dominican Republic, continue to report high infection rates among Latino populations. Many people with HIV remain virally unsuppressed in these geographic hotspots, suggesting a need for additional interventions to overcome medication adherence barriers. Tailored and culturally appropriate mobile health (mHealth) technology can be an engaging way to improve adherence. The primary objective of this trial is to test the effectiveness of an mHealth tool to improve HIV medication adherence among Spanish-speaking people living in New York City and the Dominican Republic.MethodsThe WiseApp study is a two-arm randomized controlled trial among 248 people with HIV across the New York and Dominican Republic sites over the course of 12 months. Participants are randomly assigned to either receive a CleverCap pill bottle that is linked to the WiseApp (intervention) or standard of care (control). All participants complete surveys at baseline, 3-month, 6-month, and 12-month follow-up visits and the study team obtains HIV-1 viral load and CD4 count results through blood draw at each study timepoint.DiscussionThe use of mHealth technologies to improve medication adherence among people with HIV has been implemented in recent years. Although some studies have found improvement in adherence to antiretroviral therapy in the short term, there is limited information about how these interventions improve adherence among Spanish-speaking populations. Disproportionate rates of HIV infection among Latinos in New York City suggest an existing inequitable approach in reaching and treating this population. Due to a lack of mHealth studies with Latino populations, and apps tailored to Spanish-speakers, the WiseApp study will not only demonstrate the effectiveness of this particular mHealth app but will also contribute to the mHealth research community as a whole.Trial registrationThis trial was registered with Clinicaltrials.gov (NCT05398185) on 5/31/2022.

AUD in perspective.

Alcohol is a major cause of pre-mature death and individual suffering worldwide, and the importance of diagnosing and treating AUD cannot be overstated. Given the global burden and the high attributable factor of alcohol in a vast number of diseases, the need for additional interventions and the development of new medicines is considered a priority by the World Health Organization (WHO). As of today, AUD is severely under-treated with a treatment gap nearing 90%, strikingly higher than that for other psychiatric disorders. Patients often seek treatment late in the progress of the disease and even among those who seek treatment only a minority receive medication, mirroring the still-prevailing stigma of the disease, and a lack of access to effective treatments, as well as a reluctance to total abstinence. To increase adherence, treatment goals should focus not only on maintaining abstinence, but also on harm reduction and psychosocial functioning. A personalised approach to AUD treatment, with a holistic view, and tailored therapy has the potential to improve AUD treatment outcomes by targeting the heterogeneity in genetics and pathophysiology, as well as reason for, and reaction to drinking. Also, the psychiatric co-morbidity rates are high in AUD and dual diagnosis can worsen symptoms and influence treatment response and should be considered in the treatment strategies.

Cardiovascular Disease Epidemic in India and Triglyceride-Associated Residual Atherosclerotic Cardiovascular Disease Risk

Cardiovascular disease (CVD) is the leading global cause of mortality, with a significant rise in low- and middle-income countries. India faces a substantial burden of CVD, with alarming prevalence rates and an increase in associated deaths over the years. Despite a comparable cardiovascular death rate to Western populations, Indians developed atherosclerotic cardiovascular disease (ASCVD) a decade earlier. Lifestyle factors, genetic predisposition, and various risk factors contribute to this high prevalence. The management of ASCVD risk in India lifestyle measures, addressing risk factors such as sedentary lifestyle, unhealthy diet, obesity, metabolic syndrome, smoking, dyslipidemia, prediabetes, diabetes, and hypertension. Specifically, focusing on lipid management guidelines, low-density lipoprotein cholesterol (LDL-C) lowering is considered a crucial global need for additional interventions. This expert paper highlights the role of hypertriglyceridemia, its association with ASCVD, and the importance of managing triglyceride levels. Non-high-density lipoprotein cholesterol (nonHDL-C) and apolipoprotein B (Apo B) are highlighted as valuable indicators for assessing residual risk beyond LDL-C levels. The Lipid Association of India proposes non-HDL-C as a coprimary target, emphasizing the need for a comprehensive lipid management strategy, particularly in high-risk populations.

Wound healing of experimental equine skin wounds and concurrent microbiota in wound dressings following topical propylene glycol gel treatment.

Topical wound treatments rely on carrier formulations with little to no biological impact. The potential for a common vehicle, a propylene glycol (PG) gel, to affect wound healing measures including microbiota is not known. Microbiome characterization, based on next generation sequencing methods is typically performed on tissue or directly obtained wound fluid samples. The utility for primary wound dressings to characterize equine wound microbiota in the context of topical treatments is currently unknown. This investigation reports the topical effect of an 80% PG based gel on wound healing and microbiota in wound dressings. Experiments were performed in six mature horses utilizing a surgical, distal limb wound model, histology of sequential wound biopsies, photographic wound measurements and microbiota profiling via 16s rRNA sequencing of wound dressing samples. Experimental wounds were surveyed for 42 days and either treated (Day 7, 14, 21 and 28; at 0.03 ml/cm2) or unexposed to the PG gel. Wound surface area, relative and absolute microbial abundances, diversity indices and histologic parameters were analyzed in the context of the experimental group (treatment; control) using qualitative or quantitative methods depending on data characteristics. Compared to controls, treatment slowed the wound healing rate (17.17 ± 4.27 vs. 18.56 ± 6.3 mm2/day), delayed the temporal decline of polymorphonucleated cells in wound beds and operational taxonomic units (OTU) in wound dressings and lowered alpha-diversity indices for microbiota in primary wound dressing. Relative abundances of OTUs were in line with those previously reported for equine wounds. Clinical outcomes 42 days post wounding were considered similar irrespective of PG gel exposure. Results highlight the potential for vehicle exposure to alter relevant wound outcome measures, imposing the need for stringent experimental control measures. Primary wound dressings may represent an alternate sample source for characterization of the wound microbiome alleviating the need for additional interventions. Further studies are warranted to contrast the microbiome in wound dressings against that present on wound surfaces to conclude on the validity of this approach.

OGC P20 A Systematic Mapping Review of Core Outcome Reporting in Surgical Research for Oesophageal Cancer

Abstract Background The UK has one of the highest rates of oesophageal adenocarcinoma worldwide. Surgical resection, with peri-operative chemotherapy, is the cornerstone of curative treatment. The evidence base for which surgical approach is best (including open, hybrid, totally laparoscopic/thoracoscopic, and robotic surgery) is negatively affected by heterogeneous reporting of outcomes. This study examines the degree to which outcomes deemed critically important to patients and healthcare professionals (a core outcome set - COS) are reported by studies in this field. Methods We undertook a mapping review of prospective cohort studies, randomized controlled trials (RCTs), and published protocols in the field of oesophageal cancer surgery. Evidence Based Medicine Reviews, MEDLINE, EMBASE, and CINAHL were searched for relevant studies conducted over a 10-year period (2011-2021). We mapped the reporting of 10 core outcomes during this period as described by a COS for oesophagectomy trials (overall survival; in-hospital mortality; inoperability; the need for additional intervention; respiratory complications; conduit necrosis and anastomotic leak; severe nutritional problems; the ability to eat and drink; problems with acid indigestion or heartburn and overall quality of life). Results Initial searches identified 8944 potentially eligible records, which, after exclusion of duplicates, abstract screening and full paper reviews, yielded 57 eligible studies that recruited 10,561 patients (36 prospective cohort studies, 16 RCT’s and 5 published protocols). No study reported all core outcomes. The median number of outcomes reported was 4 (IQR 3). ‘In-hospital mortality’ (86%), ‘conduit necrosis/leak’ (81%) and ‘respiratory complications’ (79%) were reported by most studies. ‘Quality of life’ (26%), reflux symptoms’ (21%) and 'severe nutritional effects' (19%) were rarely reported alongside ‘need for reintervention’ (16%). No improvement in reporting rates was seen during the study period. Conclusions The reporting of core outcomes in surgical research for oesophageal cancer does not adequately reflect the priorities of patients and healthcare professionals. Further work is therefore needed to significantly improve the reporting of these core outcomes and increase the methodological quality of studies in this field. The results from this study suggest that there is a need for further high-quality prospective studies and RCTs which encompass the reporting of core outcomes.

Evaluation of the Effectiveness of Telemedicine in Postoperative Follow-Up Care After Dental Implant Surgery. A Pilot Study.

Telemedicine has emerged as a potential solution to enhance postoperative follow-up care after dental implant surgery, offering the convenience of remote monitoring and reduced need for in-person visits. Participants were randomly assigned to either the telemedicine group (n = 15) or the in-person group (n = 15). In the telemedicine group, patients received remote follow-up care through virtual consultations, during which they could communicate their concerns and share images of the surgical site. The in-person group received standard in-person follow-up visits. Patient satisfaction was measured using a standardized survey, with responses collected on a Likert scale. Telemedicine group exhibited comparable levels of patient satisfaction (mean satisfaction score ± standard deviation: 4.6 ± 0.3) to the in-person group (4.7 ± 0.2). Moreover, clinical outcomes, including wound healing assessment, were similar between the two groups. No significant differences were observed in the incidence of postoperative complications or the need for additional interventions. In conclusion, this pilot study demonstrates that telemedicine is an effective alternative to traditional in-person follow-up care for postoperative dental implant surgery patients. It offers comparable patient satisfaction and clinical outcomes while proving to be more cost-effective.

Adenotonsillectomy for obstructive sleep apnea in children with cerebral palsy: Risks and benefits.

To determine outcomes following adenotonsillectomy for obstructive sleep apnea (OSA) and the impact of motor and swallowing impairment on respiratory complications in children with Cerebral Palsy (CP). A retrospective review of children with CP and sleep disordered breathing (SDB) who underwent adenotonsillectomy (2003-2021) was performed. Children with CP were age-matched to children without CP. Motor and swallowing function was assessed using the Gross Motor Functional Classification System (GMFCS) and the Eating and Drinking Ability Classification System (EDACS). The primary outcome was postoperative obstructive apnea-hypopnea index (OAHI). Secondary outcomes were cure rate, complications, and need for additional interventions. Ninety-seven children with CP were assessed for SDB, and 74 underwent polysomnography. Moderate or severe OSA was found in 49% (36/74). Adenotonsillectomy was performed in 30% (29/97). All children who underwent adenotonsillectomy experienced an initial reduction in OAHI (31.7/h to 2.9/h, p<0.0001). Children with CP were less likely to achieve an OAHI<1 compared with children without CP (62.5% vs 81.8%, p=0.23). Children with CP had more postoperative complications (43.5% vs. 8.7%) and greater odds of respiratory complications compared with children without CP (OR 8.9 95% CI 2.1-37.9). Children with CP and a GMFCS score of 5 and EDACS score between 3 and 5 had more respiratory complications post-adenotonsillectomy compared to those with GMFCS<5 (p=0.002) and EDACS<3 (p=0.031). Children with CP had an improved OAHI initially following adenotonsillectomy but had higher rates of post-adenotonsillectomy complications. Respiratory complications after adenotonsillectomy were more common in children with motor and swallowing impairment. Findings may provide better preoperative planning for caregivers.

Subclinical respiratory dysfunction and impaired ventilatory adaptation in degenerative cervical myelopathy

Degenerative cervical myelopathy (DCM) is a debilitating neurological condition characterized by chronic compression of the cervical spinal cord leading to impaired upper and lower limb function. Despite damage to areas of the cervical spinal cord that house the respiratory network, respiratory dysfunction is not a common symptom of DCM. However, DCM may be associated with respiratory dysfunction, and this can affect the ventilatory response to respiratory challenges during emergence from anesthesia, exercise, or pulmonary disease. Surgical spinal cord decompression, which is the primary treatment for DCM, leads to improved sensorimotor function in DCM; yet its impact on respiratory function is unknown. Here, using a clinically relevant model of DCM, we evaluate respiratory function during disease progression and assess adaptive ventilation to hypercapnic challenge before and after surgical intervention. We show that despite significant and progressive forelimb and locomotor deficits, there was no significant decline in eupneic ventilation from the early to late phases of spinal cord compression. Additionally, for the first time, we demonstrate that despite normal ventilation under resting conditions, DCM impairs acute adaptive ventilatory ability in response to hypercapnia. Remarkably, akin to DCM patients, surgical decompression treatment improved sensorimotor function in a subset of mice. In contrast, none of the mice that underwent surgical decompression recovered their ability to respond to hypercapnic ventilatory challenge. These findings underscore the impact of chronic spinal cord compression on respiratory function, highlighting the challenges associated with ventilatory response to respiratory challenges in individuals with DCM. This research highlights the impact of cervical spinal cord compression on respiratory dysfunction in DCM, as well as the persistence of adaptive ventilatory dysfunction after surgical spinal cord decompression. These results indicate the need for additional interventions to enhance recovery of respiratory function after surgery for DCM.

Cancer-Related Fatigue in Head and Neck Cancer Survivors: Longitudinal Findings from the Head and Neck 5000 Prospective Clinical Cohort.

Cancer-related fatigue (CRF) is a common side-effect of cancer and its treatments. For head and neck cancer (HNC), CRF may exacerbate the symptom burden and poor quality-of-life. Using data from the Head and Neck 5000 prospective clinical cohort, we investigated clinically important CRF over a year post-diagnosis, assessing temporal trends, CRF by HNC site and treatment received, and subgroups at higher risk of CRF. Recruitment was undertaken in 2011-2014. Socio-demographic and clinical data, and patient-reported CRF (EORTC QLQ-C30 fatigue subscale score ≥39 of a possible 100) were collected at baseline (pre-treatment) and 4- and 12- months post-baseline. Mixed-effects logistic multivariable regression was used to investigate time trends, compare cancer sites and treatment groups, and identify associations between clinical, socio-demographic and lifestyle variables and CRF. At baseline, 27.8% of 2847 patients scored in the range for clinically important CRF. This was 44.7% at 4 months and 29.6% at 12 months. In the multivariable model, after adjusting for time-point, the odds of having CRF over 12 months were significantly increased in females and current smokers; those with stage 3/4 disease, comorbidities and multimodal treatment; and those who had depression at baseline. The high prevalence of clinically important CRF indicates the need for additional interventions and supports for affected HNC patients. These findings also identified patient subgroups towards whom such interventions could be targeted.

Reação de hipersensibilidade após administração intravenosa de meloxicam em cães - relato de casos

ABSTRACT Although rarely reported in veterinary medicine, this article shows three cases of dogs that presented anaphylactic reactions after intravenous administration of meloxicam at therapeutic doses. Three dogs of different breeds and ages were submitted to anesthesia for surgical procedures of ovariohysterectomy and repair of patellar luxation. The animals were classified as ASA I and did not present changes in clinical and laboratory tests. All dogs were anesthetized and monitored by anesthesiologists, with careful multiparametric evaluation. Near the end of the procedures, meloxicam was administered intravenously in all dogs, and the drug used had the same commercial presentation and concentration, but with different lot numbers and with different months. For less than a minute, the animals showed significant hypotension, with pressure values close to 30 mmHg or inaudible by Doppler. The animals had no skin signs, only hypotension and a decrease in heart rate in one of them. All dogs were immediately treated with intravenous ephedrine and atropine in the bradycardic patient. After the emergency treatment, the dogs showed stabilized vital signs, with no complications or need for additional intervention. After the event, the three dogs showed no signs of clinical, behavioral or laboratory changes.