Risk Of Complications Research Articles

The Utility of Indocyanine Green Angiography in Breast Reconstruction to Detect Mastectomy Skin Flap Necrosis and Free Flap Perfusion: An Umbrella Review.

Two of the greatest challenges in breast reconstruction are mastectomy skin flap necrosis (MSFN) and autologous flap failure. This review summarizes current evidence regarding the usage of indocyanine green angiography (ICGA) in breast reconstruction, identifies knowledge gaps, and provides directions for future studies. An umbrella review was conducted to identify related syntheses in Embase, Ovid Medline, Scopus, the Cochrane Central Register of Controlled Trials, the Cochrane Database of Systematic Reviews, and the Clinical Trials databases. Data were extracted from systematic reviews (SRs) and meta-analyses (MAs) that discussed the use of ICGA in breast reconstruction. Sixteen syntheses were included (10 SRs and 6 MAs). Syntheses showed much evidence that ICGA usage typically reduces MSFN rates. However, it tends to overpredict necrosis and is best utilized in high-risk patients or those with an unclear clinical picture. ICGA is also useful in autologous breast reconstruction by reducing rates of breast fat necrosis (BFN), total flap loss, and reoperation. ICGA usage may also aid in perforator mapping and selection intraoperatively, with minimal complication risk. Most syntheses had moderate quality scores; however, they were small with significant heterogeneity in protocols and complication definitions. The use of ICGA in breast reconstruction is safe and useful in decreasing rates of MSFN, BFN, and reoperation after free flap reconstruction.

Bado type III Monteggia fractures have a high injury- and treatment-related complication rate: a single center study of 73 fractures.

Monteggia fractures can be problematic injuries. The aim of this population-based study is to evaluate the risk of complications according to the Bado types, clinical outcome, and incidence. 72 children (median age 6, range 2-11 years) with 73 Monteggia fractures treated during 2014-2022 were identified from the institutional fracture register. Timing of diagnosis, complications, and method of treatment were registered. Outcomes were assessed at mean 4 years (1-9) follow-up in 68 (94%) children. The census population (< 16 years old) in Helsinki metropolitan area during the study period was assessed. Bado types I (n = 43) and III (n = 27) comprised all but 3 of the fractures. Diagnosis was made on admission in 57, and with a 1-8-day delay in 16 children. 8 children had sustained an associated nerve injury. 35 children were treated operatively, 7 after failed closed treatment. 4 reoperations were performed, including 3 ulnar osteotomies. The risk of complications (odds ratio [OR] 4.9, 95% confidence interval [CI] 1.7-14) and closed treatment failures (OR 12.3, CI 1.3-118) was higher in Bado type III than in type I injuries. 60 children attended for clinical follow-up, all had congruent radio-humeral joints and full range of elbow and forearm motion. Mean PedsQL was 94 (72-100) and QuickDash 3 (0-13). 8 additional children reported normal elbow functions by phone. The calculated mean annual incidence of Monteggia injuries was 2.9/100,000 children. Monteggia fractures are rare (2.9/100,000 yearly). Bado type III injuries are associated with a high risk of complications.

Reconstructive Techniques Following Malignant Eyelid Tumour Excision-Our Experience.

Background: Malignant eyelid tumours present a considerable challenge in the field of ophthalmic oncology, necessitating a combination of precision oncological care and meticulous reconstruction to ensure the preservation of eyelid functionality and the maintenance of facial aesthetics. Method: This study presents a review of the outcomes of 167 patients who underwent eyelid reconstruction following the excision of primary non-melanocytic malignant tumours. The choice of reconstruction technique was dependent on a number of factors, including the stage of the tumour, its location, and the characteristics of the patient. The most commonly used techniques included regional flaps, local flaps, and skin grafts. The most frequently employed reconstruction techniques were forehead flaps (59 cases), simple excisions (38 cases), and Mustarde cheek flaps (16 cases). Result: The postoperative complications, including ectropion, epiphora, and flap necrosis, were recorded. However, no significant correlation was found between the risk of complications and either the location of the tumour or the reconstruction method employed. Despite the complexity of medial canthal and lower eyelid reconstruction, satisfactory aesthetic and functional outcomes were generally achieved. Conclusions: This study emphasises the importance of individualised surgical planning, highlighting the advantages and limitations of various techniques to optimise both the functional and aesthetic results.

Comparison of ERCP Outcomes and Complication Risk between Elderly and Younger Patients: A Large Single-Center Study

Objectives: The current study compared potential risks, complications, and the impact on clinical outcomes among elderly and younger patients undergoing endoscopic retrograde cholangiopancreatography (ERCP). Methods: Procedure-related complications, risk factors, and clinical outcomes following complications in elderly patients (aged ≥75 years) and younger who underwent biliary ERCP were evaluated. Results: Median age of 63 (48–74) of 1164 patients who underwent biliary ERCP for the first time, and 266 (22.8%) were elderly. Comorbidities were statistically significant (81 [30.5%] versus 78 [8.7%], p &lt; 0.001), and periampullary diverticulum (PAD) was detected more commonly in the elderly group (79 [29.7%] vs. 103 [11.5%], p &lt; 0.001). There was no statistical difference in cannulation technique, cannulation time, and cannulation success in both groups, while the total ERCP procedure time was higher in the elderly group (22 [16–29] vs. 20 [14–29], p = 0.030). Regarding the procedure-related complications, there was no statistically significant difference between the two groups (26 [9.8%] vs. 71 [7.9%], p = 0.292). In the case of complications, the length of hospitalization stay was statistically longer in the elderly group. Moreover, the elderly had a longer length of hospitalization, experiencing pancreatitis and a higher probability of developing moderate/severe pancreatitis. In multivariate and univariate analysis, prolonged cannulation time was found to be an independent risk factor in patients ≥75 years of age. Conclusions: This study showed that while ERCP-related complication rates in elderly patients are comparable to younger patients, it can be associated with worse outcomes following the complication and prolonged length of hospitalization.

Bioethics at the bedside: considering the adolescent voice in withdrawal of life-sustaining therapy.

Durable mechanical circulatory devices are commonly used to support children and adolescents in end-stage heart failure. However, these patients remain at high risk of acute medical complications, which may lead to significant impairment in functional capacity, altered quality of life, or death. We explore the incorporation of adolescent directives into medical decision-making in this scenario through a clinical case vignette.

Association of COVID-19 with acute and post-acute risk of multiple different complications and mortality in patients infected with omicron variant stratified by initial disease severity: a cohort study in Hong Kong

BackgroundFew studies have attempted to use clinical and laboratory parameters to stratify COVID-19 patients with severe versus non-severe initial disease and evaluate age-specific differences in developing multiple different COVID-19-associated disease outcomes.MethodsA retrospective cohort included patients from the electronic health database of Hong Kong Hospital Authority between 1 January 2022 and 15 August 2022 until 15 November 2022. The cohort was divided into three cohorts by age (≤ 40, 41–64, and ≥ 65 years old). Each age cohort was stratified into four groups: (1) COVID-19 critically exposed group (ICU admission, mechanical ventilation support, CRP > 80 mg/L, or D-dimer > 2 g/mL), (2) severely exposed group (CRP 30–80 mg/L, D-dimer 0.5–2 g/mL, or CT value < 20), (3) mildly–moderately exposed group (COVID-19 positive-tested but not fulfilling the criteria for the aforementioned critically and severely exposed groups), and (4) unexposed group (without COVID-19). The characteristics between groups were adjusted with propensity score-based marginal mean weighting through stratification. Cox regression was conducted to determine the association of COVID-19 disease severity with disease outcomes and mortality in the acute and post-acute phase (< 30 and ≥ 30 days from COVID-19 infection) in each age group.ResultsA total of 286,114, 320,304 and 194,227 patients with mild–moderate COVID-19 infection; 18,419, 23,678 and 31,505 patients with severe COVID-19 infection; 1,168, 2,261 and 10,178 patients with critical COVID-19 infection, and 1,143,510, 1,369,365 and 1,012,177 uninfected people were identified in aged ≤ 40, 40–64, and ≥ 65 groups, respectively. Compared to the unexposed group, a general trend tending towards an increase in risks of multiple different disease outcomes as COVID-19 disease severity increases, with advancing age, was identified in both the acute and post-acute phases. Notably, the mildly–moderately exposed group were associated with either insignificant risks (aged ≤ 40) or the lowest risks (aged > 40) for the disease outcomes in the acute phase of infection (e.g., mortality risk HR (aged ≤ 40): 1.0 (95%CI: 0.5,2.0), HR (aged 41–64): 2.1 (95%CI: 1.8, 2.6), HR (aged > 65): 4.8 (95%CI: 4.6, 5.1)); while in the post-acute phase, these risks were largely insignificant in those aged < 65, remaining significant only in the elderly (age ≥ 65) (e.g., mortality risk HR (aged ≤ 40): 0.8 (95%CI: (0.5, 1.0)), HR (aged 41–64): 1.1 (95%CI: 1.0,1.2), HR (aged > 65): 1.5 (95%CI: 1.5,1.6)). Fully vaccinated patients were associated with lower risks of disease outcomes than those receiving less than two doses of vaccination.ConclusionsThe risk of multiple different disease outcomes in both acute and post-acute phases increased significantly with the increasing severity of acute COVID-19 illness, specifically among the elderly. Moreover, future studies could improve by risk-stratifying patients based on universally accepted thresholds for clinical parameters, particularly biomarkers, using biological evidence from immunological studies.

Potential association between COVID-19 and neurological disorders: analysis of common genes and therapeutics.

As the COVID-19 pandemic persists, the increasing evidences suggest that the patients with COVID-19 may face the risks of the neurological complications and sequelae. To address this issue, we conducted a comprehensive study aimed at exploring the relationship between COVID-19 and various neurological disorders, with a particular focus on the shared dysregulated genes and the potential therapeutic targets. We selected six neurological disorders for investigation, including Alzheimer's disease, epilepsy, stroke, Parkinson's disease, and the sleep disorders. Through the bioinformatics analysis of the association between these disorders and COVID-19, we aimed to uncover the common molecular mechanisms and the potential treatment pathways. In this study, we utilized the publicly available RNA-Seq and microarray datasets, and employed tools such as Limma and DESeq2 for the differential gene analysis. Through the Gene Ontology and Kyoto Encyclopedia of Genes and Genomes pathway enrichment analysis, we explored the common biological features and pathways. Additionally, we focused on analyzing the regulatory roles of miRNA and transcription factors on the shared differentially expressed genes, and predicted the potential drugs interacting with these genes. These analyses contribute to a better understanding of the relationship between COVID-19 and the neurological disorders, and provide a theoretical basis for the future treatment strategies. Through this research, we aim to offer the deeper insights to the scientific community and present the new perspectives for the clinical practice in addressing the challenges of the neurological complications and sequelae faced by the COVID-19 patients.

Role of Tumor Microenvironment in the Risk of Thromboembolic Complications in Ovarian Cancer

Introduction. Incidence of ovarian cancer remains high in the overall prevalence of oncological pathology. Adjuvant chemotherapy refers to its treatment options. Patients with oncological pathology are faced with a high risk of thrombosis and thromboembolism, with up to 30% lethal outcome within a month of its development. A number of cancer cells are known to induce platelet aggregation, contributing to thrombosis and metastasis as a result of this interaction. Accordingly, the paper is aimed at presenting a clinical case for demonstrating the role of P-selectin expression in the complications in a patient with ovarian cancer. Materials and methods. The present paper evaluates platelet activation marker in a patient undergoing chemotherapy courses after cytoreductive surgery. Following the case conference and in accordance with the clinical recommendations of the Russian Oncology Association (AOR) and Russian Society of Clinical Oncology (RUSSCO), cytoreduction (CC-0), radical hysterectomy, transverse colectomy, left hemicolectomy with rectum resection were performed. The interventions included ascendostomy, pelvic, lateral right-sided and left-sided peritonectomy, pelvic lymphoadenectomy, total omentectomy, Renape-French HIPEC (hyperthermic intraperitoneal chemotherapy), abdominal and pelvic drainage. Expression of P-selectin on the platelet surface was measured as a marker of platelet activation. Results and discussion. At the time of admission, the patient had high CD62 expression activity compared to healthy volunteers (CD62 ADP- — 11.2%, CD62 ADP — 24.7% vs CD62 ADP- — 1.3%, CD62 ADP — 17.2%). During the complex treatment of ovarian cancer, the platelet activation increased (CD62 ADP- — 21.8 %, CD62 ADP+ — 30.1 %). At discharge, CD62 expression values reached the conditional norm, presumably indicating thrombosis development. Conclusion. Tumor microenvironment influences the hemostasis system. Detailed study into this issue obtains a high potential for the prevention of primary and secondary thromboembolic complications in oncologic patients.

Pre-Operative Gastroesophageal Reflux Does Not Affect 30-Day Outcomes in Patients Undergoing Revisional Bariatric Surgery to Single Anastomosis Duodeno-Ileal Bypass (SADI): An Analysis of 933 Metabolic and Bariatric Accreditation and Quality Improvement Program Patients.

Background: The use of a single anastomosis duodeno-ileal bypass (SADI) as a revisional procedure in patients with pre-operative GERD is not well understood. Thirty-day outcomes in patients with pre-existing GERD undergoing revision with an SADI have not been previously reported. Methods: The Metabolic and Bariatric Accreditation and Quality Improvement Program registry was consulted to identify patients undergoing revisional bariatric surgery with an SADI between 2020 and 2021. Our analysis sought to determine if preoperative GERD had significant impact on thirty-day outcomes. Bivariate and multivariable logistic regression analyses were used to identify independent predictors of 30-day morbidity. Results: Preoperative GERD was seen in 342 patients (36.7%). Preoperative GERD was not associated with anastomotic leak (2.5% non-GERD cohort vs. 1.2% GERD cohort; p = 0.2) nor bleeding (1% non-GERD cohort vs. 1.8% GERD cohort; p = 0.33). There was no difference in thirty-day readmission (5.6% vs. 5.9%, p = 0.9), reintervention (2.4% vs. 1.2%, p = 0.2), or reoperation (3.6% vs. 2.05%; p = 0.19) rates. The multivariable regression analysis revealed that a history of myocardial infarction was associated with a significantly elevated risk of serious complication (OR 12.2; 95% CI 2.79-53.23; p = 0.001), as was dyslipidemia (OR 2.2; 95% CI 1.04-4.56; p = 0.04). Conclusions: Pre-operative GERD does not have any association with anastomotic leak, bleeding, thirty-day readmission, reintervention, or reoperation in patients undergoing revisional bariatric surgery to SADI. A history of myocardial infarction and dyslipidemia are independent predictors of post-operative thirty-day morbidity, irrespective of the presence of preoperative GERD.

A 7-Year Retrospective Review of Flexor Sheath Infections.

Background: Flexor sheath infections require prompt diagnosis, and management with intravenous antibiotics and/or surgical washout followed by hand therapy. Complication rates as high as 38% have been reported. Our unit takes a relatively conservative approach to the management of flexor sheath infections and select patients are managed non-surgically via our outpatient antibiotic service where they are clinically reviewed and receive a once daily dose of intravenous antibiotics. The aim of this study is to determine if outpatient management of flexor sheath infections was associated with an increased risk of complications compared to those admitted as an inpatient. Methods: A retrospective review was carried out with all patients clinically diagnosed with flexor sheath infection who were seen at our unit between January 2014 and December 2020. Age, gender, co-morbidities, cause of infection, management and subsequent complications were recorded. Results: A total of 128 patients with flexor sheath infections were treated. And 68% were male. Mean age was 50.4 years. A trend towards fewer presentations each year with animal bites, foreign bodies and penetrating trauma as the main cause of infection was noted. And 89% (n = 114) required admission with the other 11% (n = 14) treated as an outpatient. And 77% (n = 98) underwent surgical washout. And 6% (n = 8) suffered a complication. Conclusions: While flexor sheath washout continues to be standard practice, 23% of patients were safely managed with intravenous antibiotics and 11% purely via an outpatient service. Level of Evidence: Level IV (Therapeutic).

Long Term Physical and Mental Health Outcomes of Older Adults Following a Major Burn Injury: A Burn Model System Investigation.

Older adults are at a higher risk of complications after burn injuries since many physical and mental changes are compounded by increasing age. Few studies have targeted the long-term effects of burns on older adults. Therefore, this study will investigate the long-term physical and mental health outcomes in older adults. 3129 participants from the Burn Model System Database were divided into 3 cohorts based on their age at injury (18-54, 55-64, and 65+). Physical Component Summary (PCS) and Mental Component Summary (MCS) scores were derived from the 12-item Short Form (SF-12) and the Veterans RAND 12-item (VR-12) health surveys and analyzed to measure recovery at preinjury, discharge, 2-year follow-up, and 5-year follow-up. ANOVA, T-score analysis, and linear mixed-effects models were utilized to assess for significant differences in outcome scores. PCS scores were significantly different between the 18-54 cohort and 65+ cohorts at the preinjury and 2-year time intervals (p<0.001 and p<0.001, respectively), but not at the 5-year follow up (P=0.28). MCS scores were significantly different between the 18-54 cohort and 65+ cohorts at all time intervals measured (p=0.001, p<0.001, P<0.001, and p=0.005 respectively), though the change in MCS scores over time were not significantly different between age cohorts across time (p=0.088). This supports that patients 65 years and older have a different physical function recovery trajectory when compared to patients under 64 years. These findings underscore the belief that for physical recovery after a burn injury, individualized physical rehabilitation plans will provide the most benefit for patients across all ages.

STRIVING FOR DIABETES SELF-CARE MANAGEMENT IN THE OLDER PEOPLE BASED ON SELF-DETERMINATION THEORY

Introduction: Older people with diabetes mellitus need disease management through self-management which is quite complex because the disease will have an impact on their health condition both physically and psychologically. Based on Self Determination Theory, motivation is important component in improving psychological health and treatment effectiveness of patients with diabetes mellitus. The purpose of this community service is to strive for diabetes self-care management so that blood sugar levels can be controlled reduce the risk of complications and achieve a prosperous psychological condition. Methods: The method of implementing this community service is in the form of health education, early screening, diabetes gymnastics, and family assistance in carrying out family healthcare functions. This community service was carried out at Jenggawah Public Health Center in March 2023. The participants of this community service activity are older people with diabetes mellitus. Results: There is an increase in the motivation of older people to carry out self-care activities, and the older people and families can also practice diabetes gymnastics by what has been taught. Conclusion: With optimal management behavior of diabetes mellitus in older people, the psychological aspects of the elderly with Diabetes Mellitus will improve so that further complications of this disease can be prevented.

Effects of Diet and Supplements on Parameters of Oxidative Stress, Inflammation, and Antioxidant Mechanisms in Patients with Chronic Renal Failure Undergoing Hemodialysis.

The prevalence of chronic kidney disease (CKD) worldwide increases as the population ages. The progression of the disease increases the risk of complications and death and leads to end-stage renal failure, requiring renal replacement therapy. Despite the positive effect of hemodialysis (HD), patients are at risk of developing malnutrition, inflammation, oxidative stress, or cardiovascular disease, which worsens quality of life and can lead to organ dysfunction. The occurrence of the mentioned disorders depends largely on the diet, so changes in diet composition are an important part of the treatment of kidney disease. This study aimed to evaluate the effects of a balanced diet on some parameters of oxidative stress, immune response, and nutritional status in patients. This study included 57 HD patients (19 women and 38 men). In all of them, nutritional status and diet were initially determined, and then, they were divided into six groups, which received different diets and supplements. Serum levels of albumin, total protein, MDA, and the cytokines Il-1, IL-6, IL-8, TNF-α, and IL-10 were determined, and the activity of the enzymes such as CAT, SOD, and GSH-Px were determined in erythrocytes by spectrophotometry. Based on the results of BMI, albumin, and total protein, it can be concluded that a well-balanced diet can reduce weight loss. This study shows that a well-balanced diet can reduce the secretion of pro-inflammatory cytokines, and ensure the normal activity of antioxidative enzymes in the blood of HD patients.

Native nephrectomy in patients with autosomal dominant polycystic kidney disease in kidney transplant program: long-term single-center experience.

Autosomal dominant polycystic kidney disease (ADPKD) is a common genetic disorder that frequently leads to end-stage renal disease. In this study, we examine the indications, procedures, and outcomes of native nephrectomy (NN) in ADPKD patients at our transplant center. Drawing on 25 years of clinical practice, we aim to provide insights into the surgical management of ADPKD, focusing on the specific factors influencing NN. A retrospective study was conducted involving ADPKD patients who underwent KT and NN between 1999 and 2023. Collected data encompassed demographics and surgery parameters, such as duration, hospital stay length, blood loss, and complications. Patients were classified based on the urgency (acute/planned) of the NN and its type (unilateral/bilateral), followed by an analysis of the outcomes per group. Out of 152 patients post-KT for ADPKD, 89 (58.6%) underwent NN. The procedures were predominantly unilateral (71; 64%), with bilateral NN accounting for 40 (36%) cases. NN timing relative to KT was 31 (27.9%) pretransplant, 9 (8.1%) concomitant, 51 (45.9%) posttransplant, and 10 (9%) patients undergoing the sandwich technique. Acute NN were performed in 42 cases, while 69 were planned. Acute NNs were associated with longer surgeries, greater blood loss, and a higher incidence of perioperative complications compared to planned NNs. Specifically, unilateral acute NN had a 23.8% complication rate compared to 2.9% in planned cases; bilateral acute NN showed a 28.6% complication rate versus 4.3% in planned cases. This investigation accentuates the significance of planning and selection in NN for ADPKD, factoring in the heightened risk of complications. Acute NN are linked to worse outcomes, including higher rates of complications. The data emphasize the necessity of tailored surgical approaches based on individual patient circumstances.

Role of oxidative stress in impaired type II diabetic bone repair: scope for antioxidant therapy intervention?

Impaired bone healing is a significant complication observed in individuals with type 2 diabetes mellitus (T2DM), leading to prolonged recovery, increased risk of complications, impaired quality of life, and increased risk of patient morbidity. Oxidative stress, resulting from an imbalance between the generation of reactive oxygen species (ROS) and cellular/tissue antioxidant defence mechanisms, has been identified as a critical contributor to the pathogenesis of impaired bone healing in T2DM. Antioxidants have shown promise in mitigating oxidative stress and promoting bone repair, particularly non-enzymic antioxidant entities. This comprehensive narrative review aims to explore the underlying mechanisms and intricate relationship between oxidative stress, impaired bone healing and T2DM, with a specific focus on the current preclinical and clinical evidence advocating the potential of antioxidant therapeutic interventions in improving bone healing outcomes in individuals with T2DM. From the ever-emerging evidence available, it is apparent that exogenously supplemented antioxidants, especially non-enzymic antioxidants, can ameliorate the detrimental effects of oxidative stress, inflammation, and impaired cellular function on bone healing processes during uncontrolled hyperglycaemia; and therefore, hold considerable promise as novel efficacious therapeutic entities. However, despite such conclusions, several important gaps in our knowledge remain to be addressed, including studies involving more sophisticated enzymic antioxidant-based delivery systems, further mechanistic studies into how these antioxidants exert their desirable reparative effects; and more extensive clinical trial studies into the optimisation of antioxidant therapy dosing, frequency, duration and their subsequent biodistribution and bioavailability. By enhancing our understanding of such crucial issues, we can fully exploit the oxidative stress-neutralising properties of these antioxidants to develop effective antioxidant interventions to mitigate impaired bone healing and reduce the associated complications in such T2DM patient populations.

Metabolic syndrome increases the length of stay and medical complications after hip and knee arthroplasty: results from a prospective cohort study of 2,901 patients.

Metabolic syndrome (MetS) affects more than 60% of the patients having a hip or knee arthroplasty due to osteoarthritis. As it is debated whether metabolic syndrome increases the risk of complications, we aimed to investigate the length of stay (LOS) and risk of readmission at 30 and 90 days after surgery, including causes of readmission. We conducted a prospective cohort study of 2,901 patients undergoing hip and knee arthroplasty from May 2017 to November 2019. Physical examination, blood samples, and medical history from national registries determined the diagnosis of metabolic syndrome from the International Diabetes Federation definition. We used multivariate linear regression to investigate differences in LOS according to MetS, and binary regression to investigate the risk and causes of readmission within 30 and 90 days, including 95% confidence intervals (CI) and P values. Patients with MetS showed a slightly longer LOS (0.20 days, CI 0.10-0.29) and had an increased risk of readmission within 90 days (adjusted relative risk [RR] 1.2, CI 1.0-1.4; P = 0.02), but not within 30 days (adjusted RR 1.1, CI 0.9-1.4; P = 0.3) after surgery. Cardiovascular disease was the dominant cause of readmission. Although patients with MetS do not experience a clinically relevant longer LOS after hip and knee arthroplasty, they have an increased risk of 90-day readmission mainly due to cardiovascular complications, which should be considered when planning surgical care in this group of patients.

CONTRIBUIÇÕES DA ALIMENTAÇÃO FUNCIONAL NO TRATAMENTO DIETOTERAPICO EM PACIENTES COM DIABETES MELLITUS 2

Type 2 diabetes mellitus is a chronic metabolic condition that affects millions of people worldwide. In this context, the importance of a proper diet is crucial for managing this disease. The main objective of this research was to analyze the importance of functional foods in the management of type 2 diabetes, focusing on how these foods can contribute to glycemic control and improve the quality of life for patients. The research was conducted through a literature review covering the period from 2014 to 2024. The consulted databases included Scielo, Google Scholar, and Lilacs, analyzing recent studies on the effects of functional foods on type 2 diabetes, focusing on their bioactive compounds. The findings indicate that many functional foods possess properties that help modulate the glycemic response, as well as reduce the risk of complications associated with diabetes. Including these foods in the diet can promote healthier eating habits. The results of this research highlight the importance of functional foods as a valuable strategy in treating type 2 diabetes mellitus. These foods not only help control blood glucose levels but also contribute to preventing complications associated with the disease. Integrating functional foods into patients' daily diets can significantly improve their metabolic health and quality of life.

Risk of Intestinal Complications, Extraintestinal Morbidity, and Mortality in Patients with Crohn’s Disease and Ocular Involvement

ABSTRACT Purpose Patients with Crohn’s disease (CD) and subsequent ocular manifestations may have worse outcomes when compared to matched patients with CD without ocular disease. Methods In this retrospective cohort study, an aggregated electronic health records research network, TriNetX (Cambridge, MA, USA), was used to identify patients diagnosed with CD stratified by the presence or absence of ocular involvement with at least 1 year of follow-up. Propensity score matching (PSM) was performed to control for baseline demographics and medical comorbidities. Results Patients with CD with ocular disease showed a greater risk of undergoing bowel resections (RR: 2.06, 95% CI: 1.48–2.85, p < 0.001), developing other CD-related gastrointestinal complications (RR: 1.31, CI: 1.15–1.49, p < 0.001), or acquiring Clostridioides difficile infections (RR: 2.19, CI: 1.89–2.54, p < 0.001). Further, patients with CD with ocular sequelae had a greater risk of developing NASH (RR: 1.43, CI: 1.31–1.56, p < 0.001), CD-related nutrient deficiencies (RR: 1.38, CI: 1.29–1.49, p < 0.001), iron deficiency anemia (RR: 1.41, CI: 1.33–1.50, p < 0.001), CD-related dermatological disease (RR: 1.84, CI: 1.65–2.05, p < 0.001), osteoporosis (RR: 1.49, CI: 1.37–1.64, p < 0.001) and primary sclerosing cholangitis (RR: 1.63, CI: 1.11–2.38, p = 0.011). Among patients with CD with ocular involvement, there was an elevated risk of MI (RR: 1.36, CI: 1.14–1.63, p < 0.001), stroke (RR: 1.42, CI: 1.18–1.70, p < 0.001), VTE (RR: 1.37, CI: 1.22–1.54, p < 0.001), and sepsis (RR: 1.53, CI: 1.37–1.71, p < 0.001). Conclusions Patients who have CD and subsequent ocular involvement have an increased risk of local intestinal complications, extraintestinal morbidity, and cardiovascular complications when compared to patients with CD without ocular involvement.

Epidural analgesia in the perioperative period and mean arterial pressure as risk factors for postoperative complications after pancreaticoduodenectomy

Objective. To study the influence of epidural analgesia and mean arterial pressure as risk factors for the development of postoperative pancreatic fistula, delayed evacuation of gastric contents and postpancreatic bleeding after pancreaticoduodenectomy. Materials and Methods. The retrospective study included 234 patients who underwent pancreaticoduodenectomy at the National Research Center of Surgery and Transplantation named after O. O. Shalimov from January 2022 to November 2023. The surgical intervention included a standard pancreaticoduodenectomy according to the modified Child's technique. The objective was to evaluate the optimal approach to anesthesia and blood pressure management to minimize the risk of postoperative complications. Data were collected on the type of anesthesia (general anesthesia or a combination of general anesthesia and epidural analgesia), mean arterial pressure, use of vasopressors, and the incidence of postoperative complications. The analysis was performed using logistic–binomial regression to assess the risk of complications depending on the level of blood pressure and the use of epidural analgesia. Results. The combined use of epidural analgesia and general anesthesia was associated with a decrease in the incidence of clinically significant postoperative pancreatic fistula, delayed evacuation of gastric contents, and other complications. Epidural analgesia, although associated with an increased risk of hemodynamic instability, contributed to better pain control and a reduction in the incidence of postoperative complications. A decrease in mean arterial pressure by each 1 mm Hg increases the risk of postoperative pancreatic fistula by 15.8%, which confirms the importance of maintaining an adequate level of pressure to ensure optimal tissue perfusion. Despite the hypothesis of a possible negative effect of vasopressors, their use did not show a statistically significant association with the incidence of postoperative pancreatic fistula. Thus, further studies are needed to clarify the optimal parameters of patient management after pancreaticoduodenectomy.

Risk factors for major complications following pelvic exenteration: A NSQIP study

ObjectivesDue to the rarity of pelvic exenteration surgery, it is challenging to predict which patients are at an increased risk for postoperative complications. We aimed to study the predictors for postoperative complications among women undergoing pelvic exenteration for gynecologic malignancy. MethodWe used the National Surgical Quality Improvement Program registry to evaluate postoperative course and complications of those patients undergoing pelvic exenteration in the period 2012–2022. The primary objective of the analysis was to estimate the major postoperative complications following pelvic exenteration. ResultsOverall, 794 pelvic exenterations were included. Of those, 56.5 % were anterior exenteration, 43.5 % were posterior exenteration, and 13.9 % were a combined exenteration. The rate of minor complications was 72.5 % (n = 576), and the rate of major complications was 31.5 % (n = 250). The most common minor complications were blood transfusion (n = 538, 67.8 %), followed by superficial surgical site infections (SSI) and urinary tract infections (9.8 % and 9.4 %, respectively). Among the major complications, the most common was organ/space SSI (11.2 %), followed by sepsis (9.2 %), reoperation (8.6 %), and wound dehiscence (5.2 %). Death within 30 days occurred in 1.5 % of patients. In multivariable regression analysis, the following factors were independently associated with major complications: higher BMI [adjusted odds ratio (aOR) 1.03 95 % confidence interval (CI) (1.01–1.05)], diabetes [aOR 1.82 95 % CI (1.13–3.22)], low serum albumin [aOR 0.73 95 % CI (0.54–0.98)], and high serum creatinine [aOR 1.70 95 % CI (1.05–2.77)]. ConclusionsMajor postoperative complications occur in approximately one third of pelvic exenterations for gynecologic malignancies. Our study highlights independent factors associated with major postoperative complications, of which some are potentially modifiable.