Severe Complications Research Articles

Fight the Flu: Protect Yourself and Others

As flu season approaches, it's crucial to take steps to protect yourself and those around you. The flu, a contagious respiratory illness caused by the influenza virus, can lead to severe complications, especially in young children, the elderly, and those with weakened immune systems. The best defense against the flu is vaccination. Flu vaccines are updated yearly to match circulating strains, reducing your chances of getting sick. Even if you catch the flu, the vaccine can lessen the severity of symptoms and prevent hospitalization. Different types of vaccines, such as standard-dose, high-dose, and adjuvanted vaccines, are tailored for various age groups, including children, adults, and seniors. In addition to vaccination, practicing good hygiene, like frequent handwashing, covering coughs, and staying home if sick, plays a crucial role in flu prevention. Together, these strategies form a strong defense against the flu, safeguarding communities during flu season.

Identifying Predictors and Its Relationship with Developing of Diabetic Foot Ulcer (DFU)

Diabetic foot Ulcer is one of the severe complication of diabetes mellitus that leading to increasing serious problem. Early detection was an appropriate effort to prevent deteriorate condition. The aims of this study was to Identifying predictors of diabetic foot ulcer among type 2 diabetic patients through a scoping review. This study design is a scoping review using journal database with entering keyword predictors, diabetic foot ulcer, diabetic patient. Articles selected were met its inclusion criteria. The result showed that 17 articles included from 170 articles, from which 8 articles are cross-sectional studies, 7 articles are retro-spective studies, as well as 2 articles are systematic review. The incidence of diabetic foot ulcer reached more than 11,6%, from which dominated by grade 1 and grade 2 DFU, The significant predictors of diabetic foot ulcer classified into three categories including diabetes complications, demografic characteristic, and self-care behavior. Peripheral arterial disease (PAD) as the dominant predictor of diabetes complication, duration of diabetes >10 years as the dominant predictor of demografic characteristic, and low diabetic foot-care practice as the dominant predictor of self-care behavior. Reducing impact of DFU could be achieved by optimizing self-care behavior through appropriate diabetic-care and foot-care management based on patients characteristic and diabetes complications.

Vasospasm management: a meta-synthesis of current modalities used by different medical societies

Background: Cerebral vasospasm is a life-threatening complication of an aneurysmal subarachnoid hemorrhage (aSAH), with approximately 6 to 10 cases per 100,000 patients yearly. Despite the publication of numerous guidelines from various medical societies, there is a lack of standardized consensus on what the optimal management strategies for this severe complication truly are. This meta-synthesis aims to synthesize these endorsed recommendations to ultimately identify standardized care guidelines and improve patient outcomes after aSAH. Methods: A comprehensive database search of existing guidelines published by major medical societies in the past 10 years was performed. Results: The analysis included 28 relevant documents from 7 major medical societies. Key findings included: 1) Unanimous endorsement for oral nimodipine administration for 21 days post-aSAH. 2) Varying recommendations for alternative calcium channel blockers and hemodynamic management methods. 3) Targeted hypermagnesemia and routine statin therapy were not universally recommended due to insufficient evidence. 4) Use of antifibrinolytics was considered on a case-by-case basis. 5) Endovascular interventions were recommended for refractory cases, specifically. Conclusion: This meta-synthesis reveals consistencies and divergences in vasospasm management recommendations across medical societies, highlighting the need for more robust clinical trials, regular guideline updates, and increased medical society collaboration. Keywords: Vasospasm, cerebral vasospasm, aSAH, management, guidelines, meta-synthesis

Epstein-Barr virus reactivation in pediatric allogeneic stem cell transplant recipients: an 11-year experience on viral load and B lymphocyte monitoring strategy.

Epstein-Barr virus (EBV) reactivation represents a frequent condition after allogeneic hematopoietic stem cell transplantation (allo-HCT) and can cause the development of a severe complication: post-transplant lymphoproliferative disease (PTLD). This retrospective study aims at investigating the incidence of EBV reactivations and analyzing the potential impact of recipient/donor-related transplant-related factors in pediatric patients. The secondary objective was to study the consequences of the approach used at our center regarding the initiation of pre-emptive therapy. This study used a retrospective evaluation of patients aged ≤25 years who received an allo-HCT at IRCCS (Istituto di Ricovero e Cura a Carattere Scientifico) Istituto Giannina Gaslini, between 2012 and 2022, with follow-up censored in July 2023. Criteria to start rituximab were as follows: a viral load ≥20,000 copies/105 PBMCs or ≥10,000/105 PBMCs associated with a rise in the proportion of CD 20+ lymphocytes. Overall, 214 allo-HCTs were performed in 189 patients. A total of 127 (59.3%) procedures were complicated by at least one EBV reactivation, but in only one rituximab was administered. All other reactivations were characterized by viremia below reference ranges and no increase in CD20+ lymphocytes, without clinical consequences. Risk factors for EBV reactivation identified were associated with delayed immune reconstitution. These results could suggest the effectiveness of the approach used in providing pre-emptive therapy. The strategy adopted differs from that highlighted by other studies and allowed the reduction of the number of children who received rituximab. It has proven effective considering the low incidence rate of PTLD and reduces the risk of rituximab-related adverse events.

Biodegradable exosome-engineered hydrogels for the prevention of peritoneal adhesions via anti-oxidation and anti-inflammation

Peritoneal adhesions (PA) are a common and severe complication after abdominal surgery, impacting millions of patients worldwide. The use of anti-adhesion materials as physical barriers is an effective strategy to prevent postoperative adhesions. However, the local inflammatory microenvironment exerts a significant impact on the efficacy of anti-adhesion therapies. In this study, an injectable hydrogel based on oxidized dextran/carboxymethyl chitosan (DCC) is designed and prepared. Furthermore, the DCC hydrogel is specifically engineered to load the adipose mesenchymal stem cells (ADSCs)-derived exosomes (Exos) for the treatment of PA. The prepared DCC hydrogel can act as the physical barrier via covering the irregular wound surface effectively. Moreover, it shows controlled degradation property, enabling the regulated release of Exos. The DCC hydrogel loaded Exos (DCC/Exo) system has high antioxidant capacity, and can effectively modulate the inflammatory microenvironments and diminish apoptosis. Notably, it promotes a polarization shift towards the M2-like phenotype in macrophages. The RNA-seq analysis confirms that the DCC/Exo system exhibits significant anti-inflammatory properties and promotes a reduction in collagen deposition. Consequently, the DCC/Exo system can inhibit peritoneal adhesions significantly in a mouse cecum-abdominal wall injury model. These results demonstrate the DCC/Exo is an ideal material for preventing postoperative adhesions.

Real-World Safety of Prostate Cancer Focal Therapy: MAUDE Database Analysis.

Objective: The aim of this study was to assess the real-world safety profile of medical devices used in focal prostate cancer treatment utilizing the Manufacturer and User Facility Device Experience (MAUDE) database. Methods: The MAUDE database was searched for reports on high-intensity focused ultrasound (HIFU), cryoablation, laser ablation, and irreversible electroporation (IRE) devices used in prostate cancer treatment from 1993 to 2023. Adverse events were identified and categorized. Results: We identified 175 reports for HIFU, 1362 for cryoablation, 615 for laser ablation, and 135 for IRE devices, with 28, 284, 126, and 2 respective reports, directly related to prostate cancer treatment. The aggregated data revealed the majority of complications were minor, with 82.5% (n = 363 out of 440 total complications) classified as Clavien-Dindo grade 1 or 2. Common minor complications included erectile dysfunction and urinary retention. Severe complications such as rectal fistulas were noted in HIFU and IRE treatments, along with singular mortality due to pulmonary embolism in cryoablation. Conclusions: Our analyses from MAUDE reveal that devices used in focal therapy for prostate cancer are predominantly associated with minor complications, underscoring their overall real-world safety profile. However, the occurrence of severe adverse events emphasizes the critical importance of rigorous patient selection and meticulous procedural planning. These findings provide valuable insights into the safety profile of focal therapy devices and contribute to the growing body of evidence on their use in prostate cancer treatment.

Motion-mimicking Robotic Finger Prosthesis for Burn-induced Partial Hand Amputee: A Case Report.

Burn injuries often result in severe hand complications, including joint contractures and nerve damage, sometimes leading to amputation. Despite early treatment, hypertrophic scarring frequently hampers hand function recovery, and the thick raised scar blocks electromyography (EMG) sensing. A promising solution involves motion-mimicking robotic finger prostheses tailored to individual patient requirements. By utilizing the versatility of motion-capturing technology on a sound finger, a robotic finger prosthesis can mimic the movement of a sound finger simultaneously with less latency than EMG-based sensory mechanisms through hypertrophic scars. This case study evaluated the clinical efficacy of a customized three-dimensional printed robotic finger prosthesis in a 24-year-old man who sustained left second finger loss due to electrical burns. Despite undergoing reconstructive surgery, the patient struggled with manual dexterity. Following the adoption of a personalized robotic finger prosthesis with a finger motion-capturing device, significant improvements in grip strength and daily task performance were observed. This innovative approach has advantages such as customization, reduced latency time for finger movements, and affordability from low-cost manufacturing, suggesting its potential for broader adoption among burn-induced amputees.

Lived experiences of women with uterine rupture who were managed at Nekemte specialized hospital: a qualitative study

BackgroundUterine rupture is a rare but severe obstetric complication that poses significant risks to maternal and fetal health. Understanding the lived experiences of individuals who have undergone uterine rupture is crucial for improving care and support for those affected by this condition. This qualitative phenomenological study aimed to explore the experiences of individuals who have experienced uterine rupture.MethodThe study employed a qualitative phenomenological approach, conducting 12 in-depth interviews and four key informant interviews with individuals who had experienced uterine rupture. Data analysis was conducted thematically using Atlas ti software to identify patterns and themes within the participants’ narratives.ResultsThe analysis of the interviews highlighted six key themes: experience during diagnosis and initial symptoms, perceived predisposing factors of uterine rupture, challenges faced by individuals with uterine rupture, impacts on their lives, and coping and resilience strategies. The findings revealed that women often failed to recognise the initial symptoms of uterine rupture due to a lack of preparation, a preference for home deliveries, husband refusal, and a general lack of awareness. This delay in seeking care resulted in severe consequences, including the loss of their babies, infertility, fistula, psychological trauma, and disruptions to daily life and relationships. To cope, many women resorted to accepting their situation, isolating themselves, and using traditional healing techniques.ConclusionsThis study’s findings provide valuable insights into the complex and multifaceted nature of uterine rupture, shedding light on the experiences of those affected by this condition. To address the challenges, it is essential to enhance awareness and education through community education programs and comprehensive antenatal classes. Additionally, improving access to healthcare by strengthening health infrastructure and deploying mobile health clinics can ensure better prenatal care. Furthermore, encouraging hospital deliveries through incentives and the support of community health workers can reduce risks. Providing psychological counselling and establishing support groups can help affected women cope with the consequences. Moreover, engaging men in maternal health through educational programs and involving them in antenatal care can foster better support. Finally, promoting safe traditional practices by integrating traditional healers and respecting cultural sensitivities can increase acceptance and adherence.

Identification and Characterization of Candidate Platelet Proteins as Potential Biomarkers for Alcoholism Patients

ABSTRACT Chronic alcoholism is a significant health issue associated with severe liver complications, including alcohol-related liver disease (ARLD), progresses from fatty liver to cirrhosis and hepatocellular carcinoma. ARLD affects liver function and hemostasis, leading to increased mortality. This study intended to investigate the platelet proteome and detect platelet cell apoptosis via Annexin V in ARLD patients in order to identify potential biomarkers for disease progression. Twenty-three patients with ARLD were recruited, and their platelet proteins were analyzed via mass spectrometry. Approximately 441 proteins were identified, with 73 candidate biomarkers selected on the basis of clinical importance. Key proteins involved in coagulation, inflammation, and cellular interactions are highlighted. Gene ontology and STRING analyses revealed functional clusters and pathways associated with these proteins. This study identified critical platelet proteins, such as von Willebrand factor, vitronectin, and serpin family members, which play essential roles in hemostasis and liver disease pathogenesis. These findings suggest that changes in platelet proteomes could serve as noninvasive biomarkers for diagnosing, monitoring, and treating ARLD.

Necrotizing enterocolitis following spontaneous intestinal perforation in very low birth weight neonates.

Necrotizing enterocolitis (NEC) and spontaneous intestinal perforation (SIP) are severe gastrointestinal complications of prematurity. The clinical presentation and treatment of NEC and SIP (peritoneal drain vs laparotomy) can overlap; however, the pathogenesis is distinct. Therefore, a patient initially treated for SIP can subsequently develop NEC. This phenomenon has only been described in case reports, and no risk factor evaluation exists. We evaluate clinical characteristics, risk factors, and outcomes of patients treated for a distinct episode of NEC after SIP. We performed a retrospective review of very low birth weight (<1500 g) neonates who presented with pneumoperitoneum between 07/2004 and 09/2022. Data was obtained from two separate neonatal intensive care units that were part of the same institution. Patients with an initial preoperative, intraoperative, or pathological diagnosis of NEC were excluded. Patients with an intraoperative diagnosis of SIP or preoperative diagnosis of SIP successfully treated with a peritoneal drain (PD) were evaluated. Patients subsequently treated (medically or surgically) for NEC after SIP were then compared to SIP-alone patients. Clinical characteristics included demographics, gestational age (GA), birth weight (BW), perinatal risk factors (chorioamnionitis, steroids, indomethacin), postoperative feeding regimen, and length of stay (LOS) were compared. Of the 278 patients included, 31 (11.2%) patients had NEC after SIP. There was no difference in GA (25 weeks vs 25 weeks, p = 0.933) or BW (760 g vs 735 g, p = 0.370) between NEC after SIP vs SIP alone cohorts, respectively. Twenty (64%) of NEC after-SIP patients were previously treated with LP. NEC after SIP occurred with a median onset of 56 days. Pneumatosis was the most frequent (81%) presenting symptom and 12 (39%) patients had hematochezia. Four (12.9%) patients required LP for NEC and all had NEC intraoperatively and on pathology. A majority (77.4%) of patients were on breast milk (BM) at time of NEC diagnosis. NEC after SIP patients had lower maternal age at delivery (29.0 vs 25.0, p = 0.055) and the incidence of NEC after LP (primary or failed drain) was higher than PD alone (16.7% vs 6.2%, p = 0.007). NEC after SIP patients had longer LOS (135 vs 81, p < 0.001). We report an 11.2% incidence of NEC at a median of 56 days following successful treatment of SIP, resulting in increased LOS. SIP patients are a high-risk cohort and protocols to prevent this phenomenon should be investigated.

Predictors of Type 1a Endoleak After Hybrid Thoracic Endovascular Aortic Repair for Aortic Arch Diseases.

This study analyzed the risk factors for type 1a endoleak after hybrid thoracic endovascular repair (TEVAR) for aortic arch diseases based on preoperative patient characteristics and multidetector computed tomography measurements. In all, 213 patients who underwent proximal landing zone 1 and 2 hybrid TEVAR for aortic arch pathologies (zone 1, n=82 [38.5%]; zone 2, n=131 [61.5%]; median age 72 years) between May 2008 and February 2020 were enrolled in this study; the median follow-up period was 6.0 years. The rates of type 1a endoleak at 1, 3, 5, and 10 years were 1.4%, 1.4%, 4.1%, and 4.1%, respectively. Multivariate Cox proportional hazard regression analysis revealed that the angle of the aortic arch was a significant risk factor for type 1a endoleak (hazard ratio 1.08; 95% confidence interval 0.85-0.99; P=0.045). The estimated area under the curve in receiver operating characteristic curve analysis was 0.76, and the cut-off value of the aortic arch angle was 95°. It is essential to prevent type 1a endoleak, the most severe complication of hybrid TEVAR. The risk factor for type 1a endoleak in this study was a sharper angle of the aortic arch (≤95°). For patients at high risk of type 1a endoleak, it is necessary to consider alternative procedures depending on a patient's surgical risk.

Reduced glutathione attenuates pediatric sepsis-associated encephalopathy by inhibiting inflammatory cytokine release and mitigating lipid peroxidation-induced brain injury.

Sepsis-associated encephalopathy (SAE) is a severe complication of sepsis. Reduced glutathione (GSH) has antioxidant properties and is used as a neuroprotective agent in some studies. However, research on the application of exogenous GSH in the treatment of SAE is limited. This study aimed to determine the effects of exogenous GSH in pediatric SAE patients and mice. We evaluated clinical parameters, inflammatory factors, and oxidative stress before and after GSH treatment. The clinical trials demonstrated that GSH treatment improved brain damage markers (S-100 beta protein, brain fatty acid-binding protein), increased neurological status scores (Glasgow coma scale), and reduced Pediatric Risk of Mortality III scores in children with SAE. GSH treatment also significantly reduced the levels of inflammatory factors (interleukin-6, tumor necrosis factor-α) and decreased lipid peroxidation (superoxide dismutase). Additionally, GSH reduced lipid peroxidation resulting from abnormal lipid metabolism, as indicated by the levels of acyl-CoA synthetase long-chain family member 4, lysophosphatidylcholine acyltransferase 3, and glutathione peroxidase 4. In-vivo experiments showed that the neuroprotective effect of GSH was dose-dependent, with better effects observed at medium and high doses. Furthermore, GSH alleviated brain damage, suppressed the release of inflammatory factors, and inhibited lipid peroxidation in SAE mice. The animal experiments also showed that GSH reduces lipid peroxidation through the 15-lipoxygenase/phosphatidylethanolamine binding protein 1/glutathione peroxidase 4 pathway. Our study suggests that exogenous GSH has neuroprotective effects in pediatric SAE. These findings provide a basis for the potential use of GSH as a therapeutic method for SAE.

A Unique Case of Hypervirulent Klebsiella Pneumoniae Invasive Syndrome with Endogenous Endophthalmitis and Left Renal Vein Thrombosis without Liver Abscess.

This case report presents a rare instance of hypervirulent Klebsiella pneumoniae invasive syndrome (KPIS) without hepatic involvement. It highlights an atypical presentation as this syndrome is characterized by liver abscesses. A 54-year-old female of South Asian descent presented to the emergency department with abdominal pain, fever, chills, nausea, and vomiting. Lab investigations showed hyperglycaemia, leukocytosis, and elevated procalcitonin. Imaging revealed bilateral acute pyelonephritis with early abscess formation in the left kidney, bilateral pleural effusions, diffuse multi-lobar consolidations, minimal ascites, and left renal vein thrombosis. The patient was treated as a case of septic shock secondary to hypervirulent K. pneumoniae with complications evolving into acute pyelonephritis and endogenous endophthalmitis. K. pneumoniae, known for its polysaccharide capsule, can lead to severe complications in immunocompromised patients, such as endogenous endophthalmitis, liver abscess, and pyelonephritis. Endophthalmitis, a critical ocular emergency, can result in permanent vision loss. The patient's ocular outcomes remain uncertain due to a lack of follow-up, but prompt interdisciplinary intervention led to the resolution of other comorbidities. This case highlights the importance of considering hypervirulent K. pneumoniae as a cause of severe infection without liver abscess. It also underscores the importance of immediate multidisciplinary management to address the systemic complications associated with this infection and the importance of connecting different symptoms to one aetiology. Klebsiella pneumoniae invasive syndrome (KPIS) should be considered in patients with positive Klebsiella pneumoniae infection affecting more than one organ system.KPIS may present atypically, such as in the absence of liver abscesses and with the presence of thrombosis.Hypervirulent and hypermucoviscous strains of Klebsiella pneumoniae should be considered in cases of KPIS.

Features of placental angioarchitectonics with favorable and unfavorable outcome after laser coagulation of placental anastomoses

Background. One of the most common and severe complications of monochorionic pregnancy is feto-fetal transfusion syndrome (FFTS). The incidence of transfusion syndrome in monochorial diamniotic twins ranges from 10 to 15%.Objective. To analyze the angioarchitecture of the placenta in FFTS, to determine its features with a favorable and unfavorable outcome after laser coagulation of placental anastomoses (LPCA).Materials and methods. Continuous prospective, cohort, comparative study 90 pregnant women with monochorionic diamniotic twins were examined: in 60 people (the main group) the pregnancy was complicated by FFTS, in 30 patients (the comparison group) the pregnancy was characterized by a normal course; their newborns and afterbirths. The main group was divided into 2 subgroups depending on the outcome of LCPA in order to correct FFTS: subgroup 1 — favorable outcome (n=50), subgroup 2 — unfavorable outcome (n=10). Result. The angioarchitecture of the placenta in FFTS with a favorable outcome of LCPA is characterized by the presence of large arteriovenous placental anastomoses in combination with “central-central” and “central-marginal” variants of umbilical cord attachment. A larger number of anastomoses is recorded in monochorionic twins with FFTS and vascular patterns with two or more arteriovenous anastomoses (“Type B” and “Type D”), in our study they were more common with an unfavorable outcome of laser coagulation of placental anastomoses (OR = 5.23 (95%CI 2.13;12.8);p&lt;0.001).Conclusion. Angioarchitectonics of the placenta in feto-fetal transfusion syndrome with a favorable outcome of laser coagulation of placental anastomoses is characterized by the presence of large arteriovenous placental anastomoses in combination with “central-central” and “central-marginal” variants of umbilical cord confluence.

Microenvironment-Responsive Hydrogel Enclosed with Bioactive Nanoparticle for Synergistic Postoperative Adhesion Prevention.

Postoperative adhesion (PA) is a severe complication of abdominal surgery caused by the inability of clinical physical barriers to cope with diverse pathological factors in the process of PA formation. Herein, we described a multifunctional hydrogel composed of bioactive nanoparticles (BNs) and dual-responsive hydrogel to serve as a combination of physical and pharmacological therapy for preventing PA. Specifically, BNs with pro-inflammatory cell-targeted aggregation were designed by integrating hyaluronic acid onto the polydopamine (PDA)-coated hollow ZrO2 nanoparticles loaded with antimicrobial peptides and platelet lysates that can eliminate bacterial infection and promote tissue repair. PDA can remove the excessive reactive oxygen species (ROS) and thus suppress the oxidative stress damage and accompanying inflammation in the presence of high ROS. The dynamically cross-linked host hydrogel presents injectable yet microenvironment-responsive properties, which enables complete coverage of the uneven tissue and instantly forms a physical barrier to effectively isolate injured tissues and neighboring organs, and synchronously acts as a niche to deliver the BNs in a controlled way. The hydrogel demonstrates a remarkable antiadhesion effect in a rat cecum-abdominal wall adhesion model. Together, this "all-in-one" composite hydrogel strategy capable of a physical barrier capability and pharmacological effects represents a promising clinical solution to prevent PA.

A Novel Pathogenic Mutation in WNK1 Gene Causing HSAN Type II in Three Siblings.

Hereditary sensory and autonomic neuropathy (HSAN) is a rare genetic disorder that primarily affects the peripheral nervous system, leading to a progressive loss of the ability to perceive pain, temperature, and touch. This condition can result in severe complications, including injuries and infections due to the inability to feel pain. HSAN is classified into nine types, with types I and VII exhibiting autosomal dominant inheritance, while the others follow an autosomal recessive pattern. In this study, we examined three affected brothers of Turkish Azeri descent, aged 20, 23, and 25 years. They presented symptoms such as a lack of temperature and pain sensation, frequent wounds and infections, self-harm, and hyperkeratosis. To identify the genetic cause of their condition, whole-exome sequencing (WES) was performed, followed by Sanger sequencing to confirm the findings. The results revealed a homozygous likely pathogenic nonsense mutation, c.2971C > T (p.Arg991Ter), in exon 9 of the WNK1 gene. This mutation results in the truncation of three isoforms of the WNK1 protein, which are essential for pain perception. This discovery enhances our understanding of HSAN and highlights the importance of genetic testing for accurate diagnosis and future screening.

Approach to death in the Obstetric-Gynaecological Institute of Milan at the beginning of the 20th Century. Reflections on the doctor’s care in accompanying human dying

This work aims to examine the approach to death in the Obstetric-Gynaecological Institute of Milan at the beginning of the 20th century, through an analysis of the medical records of women who died there during their hospitalisation. These documentary sources offer a picture of how death was experienced, assisted and accompanied during this time period. Doctors of the time were committed not only to treating the sick body, but also to offering emotional and empathic assistance to the suffering and dying person. Despite their limited tools and the scarcity of effective therapeutic treatments, these doctors, through their presence, sought to alleviate suffering and safeguard the dignity of the dying. The women who turned to the Obstetric-Gynaecological Institute of Milan for treatment were faced with complex pathologies that, often, required difficult surgical procedures. The post-operative course of these procedures was often characterized by severe complications, and those of an infectious nature proved to be the most complex to manage. The historical analysis of these medical records offers a lesson for contemporary medicine, highlighting the importance of keeping the focus on the person, even before treatment of the disease, because the care and accompaniment of the suffering and dying cannot be overlooked. Rediscovering the history of medicine and its roots allows us to restore the sense of humanity to care and to face illness and death with compassion and empathy, allowing the echo of the doctors who preceded us to resonate in our steps.

The Role of Screening for Venous Thromboembolism in Pelvic Trauma Patients: A Single-Centre Retrospective Study.

Background: Venous thromboembolism (VTE) is a severe complication following pelvic trauma. Thromboprophylaxis has reduced the risk of VTE in the pelvic trauma population; nevertheless, the risk remains high. A substantial pulmonary embolism has emerged as the unexpected cause of death among patients presenting with 'minor pelvic fractures'. The purpose of this study was to analyse the single-centre experience with a surveillance protocol. We hypothesised that DVT surveillance with VUS and CTPA may reduce the perioperative mortality-morbidity rate in the subpopulation of patients with pelvic or acetabular fractures. Methods: This is a retrospective analysis of patients admitted with pelvic or acetabular fractures between January 2001 and December 2021. In April 2013, a screening protocol for VTE was introduced. This protocol included venous ultrasound and CTPA for patients with chest injuries. Patients from two groups-one screened for VTE and one without screening-were compared. Results: Of the 3186 patients with pelvic and/or acetabular fractures who were admitted, 1975 were not screened for VTE and 1211 underwent screening. There were more VTE cases in the screening group (5.62% vs. 0.86%, p < 0.001). Nine (0.46%) cases of sudden death occurred in the non-screening group, and all of them died with symptoms of acute PE. Since the screening was introduced, we have not encountered any deaths in the perioperative period (0.46 vs. 0, p = 0.02). Conclusions: The combined use of VUS and CTPA in chest-injured patients is a trustworthy means of screening for VTE, resulting in decreased mortality rates for those with pelvic and acetabular fractures by accurately diagnosing VTE during the perioperative phase.

Reevaluating Pediatric Osteomyelitis with Osteoarticular Tuberculosis: Addressing Diagnostic Delays and Improving Treatment Outcomes

Background: Pediatric osteoarticular tuberculosis (TB) remains a significant global health challenge, particularly in resource-limited settings, where delayed diagnosis and treatment frequently lead to severe long-term complications. Despite advancements in TB control, skeletal TB in children is often misdiagnosed due to its non-specific clinical presentation, contributing to poor outcomes such as joint deformities, growth disturbances, and chronic pain. The complexity of diagnosing osteoarticular TB is further exacerbated by the limited sensitivity of conventional diagnostic tools and the overlap with other musculoskeletal conditions. This study seeks to evaluate the impact of early detection and multidisciplinary management on treatment outcomes in pediatric patients with osteoarticular TB. Methods: A retrospective review was conducted at the Pediatric Orthopedics Department of the “Grigore Alexandrescu” Children’s Hospital in Romania from 2009 to 2023. Case data included clinical, imaging, and microbiological findings, and treatment outcomes in children aged 0–18 years diagnosed with tuberculous osteomyelitis. Results: The study identified varied clinical presentations, with delayed diagnosis often linked to misinterpretation of symptoms as non-TB infections. Multimodal diagnostic approaches combining imaging, microbiological testing, and histopathology improved diagnostic accuracy. Early surgical intervention alongside anti-TB therapy proved effective in reducing long-term complications. Conclusions: Timely, accurate diagnosis and multidisciplinary treatment are critical to improving outcomes in pediatric osteoarticular TB. Vaccination status and comprehensive diagnostic tools significantly influence disease progression and treatment success. The study underscores the need for enhanced screening and diagnostic methods to prevent delays in treatment.

Hand-Washing Habits in a Sample of Spanish Soft Contact Lens Wearers.

Contact lens (CL) wear is a safe method for the correction of refractive errors. However, rare, severe ocular complications may occur which may lead to visual loss. As most of these complications are related to poor patient compliance with care and maintenance instructions, resulting in the contamination of hands, CLs and accessories, it was the purpose of this study to assess hand-washing habits in a sample of Spanish soft CL wearers. Hand hygiene was explored through a self-reported online survey and via an in-office practical demonstration in a subset of those users answering the survey. A total of 198 surveys were analyzed, and 18 CL users participated in the practical demonstration. Overall, hand-washing habits were not adequate, with 35 (17.8%) and 103 (52.2%) participants reporting not always washing their hands prior to CL or storage case manipulation, respectively. While 161 (81.3%) participants dried their hands after washing, 132 of these (82.1%) used non-disposable cloth towels. Participants receiving specific hand-washing information from their practitioners (141, or 71.1%) had better hand hygiene (p < 0.05). During the practical demonstration, 13 (72.2%) participants used water and soap to wash their hands, but only 3 (16.7%) displayed correct hand washing routines. Complete patient education, as well as practical reminders at all follow-up visits, are essential to ensure better hand hygiene in order to reduce the probability of ocular complications and to guarantee safe and satisfactory CL use.