Search Results (139)

Background/Objectives: Radicular pain is a frequent pathology, and disc herniation is the commonest aetiology. A meta-analysis summarising international guidelines for radicular pain, published in 2021, showed that lumbar traction’s place is still a topic of debate. In this study, our aim was to evaluate the effectiveness of lumbar tractions in treating radicular pain of discal origin in association with medical treatment versus medical treatment alone. We performed a randomised, controlled, interventional, prospective, superiority trial in Reims Hospital Rheumatology Unit. Methods: We included participants with radicular pain and concordant disc herniation with ambulatory treatment failure. Participants were randomised into two groups: medical group (analgesics, anti-inflammatories treatments, at least two epidural injections); tractions group with this medical treatment associated with lumbar tractions. The primary outcome was the difference in the proportion of participants experiencing a minimum of 25% improvement in radicular pain at one month follow-up between the two groups. Results: We included 424 participants: 211 in the tractions group and 213 in the medical group. We analysed 388 participants (194 in each group). We collected demographic and clinical data, lumbar and radicular Numeric Pain Scale at baseline, one and three months. A statistical difference was found for the primary outcome: 120/194 participants (62%) in tractions group and 98/194 participants (51%) in medical group (p = 0.024). Conclusions: To our knowledge, this is the first randomised and controlled study on this topic with these results. We can assert the superiority of lumbar tractions in association with medical treatment over medical treatment alone for radicular pain with concordant disc herniation. Full article

Background/Objectives: The ankle-brachial index (ABI) is a non-invasive diagnostic tool for peripheral artery disease (PAD) and a marker of systemic atherosclerosis, predictive of cardiovascular (CV) events. The ambulatory arterial stiffness index (AASI), derived from 24-h blood pressure monitoring, also predicts CV morbidity and mortality, particularly stroke. However, their combined prognostic utility in acute myocardial infarction (AMI) remains underexplored. This study aimed to assess the predictive value of ABI and AASI in patients with AMI. Methods: We conducted a single-center observational cohort study including 441 consecutive patients with AMI (79% male; mean age 62 years). ABI was measured using an automated device, with ≤0.9 defined as abnormal. AASI was calculated from 24-h blood pressure recordings. The primary endpoint was a composite of all-cause and CV death and major CV events, assessed in-hospital and over a 3-year follow-up. Results: Median ABI was 1.10 (IQR 1.00–1.18); 10.4% had abnormal ABI. Abnormal ABI was associated with a threefold higher risk of in-hospital adverse events (OR 2.93, 95% CI: 1.48–5.81, p = 0.002). In Cox regression, abnormal ABI predicted long-term all-cause mortality (HR 2.88, 95% CI: 1.53–5.42, p = 0.001), independent of traditional risk factors. Each 0.1 increase in AASI was linked to a 21% higher risk of the composite outcome (p = 0.001) and 25% increased risk of recurrent AMI or urgent revascularization (p = 0.001). Conclusions: In this prospective cohort of patients with AMI, ABI and AASI were associated with adverse outcomes, suggesting their potential role in risk stratification. These exploratory findings require validation in larger, multicenter cohorts to assess their incremental prognostic value and generalizability. Full article

Background/Objectives: Patients’ perspectives on adverse drug reactions (ADRs) may be used to update the safety profile of a drug. We aimed to prospectively follow-up on type 2 diabetes (T2D) patients who were new users of sodium-glucose co-transporter 2 inhibitors (SGLT2i) and to characterize the patient-reported ADRs within routine practice in Romania. Methods: T2D patients from ambulatory settings were interviewed over the phone based on standardized forms, at four time-points across 12 months. We captured the patients’ history and auto-medication, as well as any ADR that implied causality to SGLT2i, based on the patient’s perspective. Results: In total, 64 patients, with genders being equally represented and with a median age of 59 years (Q1, Q3: 51, 64) were followed-up with. We identified 73 ADRs to SGLT2i that were suspected to be associated with the drug, with an average of 2.35 ADRs per patient (range 0–7 ADRs/patient). The most reported ADR was pollakiuria (7; 9.58%), followed by vulvovaginal candidiasis (6; 8.21%), dysuria (4; 5.47%), and hypoglycemia (4; 5.47%). SGLT2i treatment was interrupted for eight patients. Three (4.10%) ADRs were considered serious as important medical events (hypertensive crisis, angina pectoris, and dyspnea). A positive dechallenge was recorded for 14 ADRs, of which 9 ADRs had a positive rechallenge as well. A probable causality was assessed for 13 of the 73 patient-reported ADRs. Conclusions: Most of the identified ADRs were in line with the known safety profile of SGLT2i. Only three ADRs were serious and unexpected relative to the safety profile, but these had confounding factors that could explain the reactions. Therefore, no new safety concerns related to SGLT2i were determined in this observational study. Full article

Background and Objective: Dietary interventions are the first-line treatment for overweight individuals (OW) and individuals with obesity (OB) with high-normal blood pressure (BP) or grade I hypertension, especially when at low-to-moderate cardiovascular risk (CVR). However, current guidelines do not specify the most effective dietary approach for optimising cardiovascular and metabolic outcomes in this population. This study aimed to compare the effects of a low-calorie, high-protein ketogenic diet (KD) vs. a low-calorie, low-sodium, and high-potassium Mediterranean diet (MD) on BP profiles assessed via ambulatory BP monitoring (ABPM), as well as on anthropometric measures, metabolic biomarkers, and body composition evaluated by bioelectrical impedance analysis (BIA). Methods: This prospective observational bicentric pilot study included 26 non-diabetic adult outpatients with central OW status or OB status (body mass index, BMI > 27 kg/m²) and high-normal BP (≥130/85 mmHg) or grade I hypertension (140–160/90–100 mmHg), based on office BP measurements. All participants had low-to-moderate CVR according to the second version of the systemic coronary risk estimation (SCORE2) and were selected and categorized as either KD (n = 15) or MD (n = 11). Comprehensive blood analysis, BIA, and ABPM were conducted at baseline and after three months. Results: At baseline, no significant differences were observed between the groups. Following three months of dietary intervention, both groups exhibited substantial reductions in body weight (KD: 98.6 ± 13.0 to 87.3 ± 13.4 kg; MD: 93.8 ± 17.7 to 86.1 ± 19.3 kg, p < 0.001) and waist circumference. Mean 24 h systolic BP (SBP) and diastolic BP (DBP) significantly declined in both groups (24 h mean SBP decreased from 125.0 ± 11.3 to 116.1 ± 8.5 mmHg (p = 0.003) and 24 h mean DBP decreased from 79.0 ± 8.4 to 73.7 ± 6.4 mmHg (p < 0.001)). Fat-free mass (FFM) increased, whereas fat mass (FM), blood lipid levels, and insulin concentrations decreased significantly. The ΔFM/ΔFFM correlates with ABP improvements. However, no significant between-group differences were detected at follow-up. Conclusions: The KD and the MD mediated weight loss and body composition changes, effectively improving bio-anthropometric and cardiovascular parameters in individuals with OW status or OB status and high BP. Although more extensive studies are warranted to elucidate potential long-term differences, our findings suggest the manner in which these two different popular dietary approaches may equally confer metabolic and cardiovascular benefits, emphasising the importance of weight and FM loss. Full article

Background/Objectives: Natural-origin PN HPT™ (Polynucleotides High Purification Technology) protect and revitalize chondrocytes, synoviocytes, and cartilage with a regenerative medicine perspective following intra-articular injection. This six-month, open-label data collection aimed to validate the benefits documented in previous studies of a single intra-articular injection of a proprietary PN HPT™/HA-based medical device in improving both subjective and objective manifestations of knee osteoarthritis in real-life ambulatory patients of both genders with unilateral or bilateral knee osteoarthritis. Methods: Efficacy and safety assessments, conducted at baseline before a single PN HPT™/HA injection and after three and six months of follow-up, included the Lequesne index and the patient-assessed Numeric Pain Rating Scale (NPRS), which focuses on pain intensity, as primary endpoints. The Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) was a secondary endpoint. Results: After three and six months, the mean baseline Lequesne index score improved by 43.8% and 51.4%, respectively. Concurrently, the mean NPRS score improvements were 42.2% and 54.7%. Furthermore, 32% of investigators and 15.5% of treated patients deemed optimal the clinical outcomes with no clinical worsening. Conclusions: With some limitations due to the uncontrolled design and relying on subjective rating scales only, the study confirms all previous findings about the benefits of combining PN HPT™ and HA in the same medical device for intra-articular injection in knee osteoarthritis. Full article

Botulinum neurotoxin (BoNT) intoxication is a rare but severe condition that is characterized by autonomic and neuromuscular dysfunction. This study aimed to evaluate autonomic impairment and blood pressure variability in patients with botulinum intoxication during an outbreak, compared to healthy controls, and to assess their progression over a six-month follow-up period. Methods: Twenty (n = 20) male patients diagnosed with BoNT intoxication and 34 age- and sex-matched healthy controls were enrolled. At baseline, all subjects underwent 24 h ambulatory blood pressure monitoring (ABPM), and clinostatic and orthostatic blood pressure measurements. Autonomic function parameters, including mean systolic blood pressure (SBP), mean diastolic blood pressure (DBP), SBP and DBP variability, SBP and DBP load, pulse pressure (PP), blood pressure variability ratio (BPVR), and morning surge, were analyzed. Follow-up assessments were conducted after six months. Results: Patients with botulinum intoxication exhibited significantly lower SBP, DBP, and blood pressure variability parameters compared to healthy controls. Orthostatic hypotension was present in 55% of patients at baseline, improving to 5% at follow-up. Respiratory failure occurred in 40% of cases, necessitating non-invasive ventilation in 35% and intubation in 20%. At six-month follow-up, mean SBP, DBP, heart rate, and blood pressure variability parameters increased significantly, indicating partial recovery of autonomic control. However, residual abnormalities in autonomic regulation persisted. Conclusions: BoNT intoxication leads to notable autonomic dysfunction, marked by impaired blood pressure regulation and a high prevalence of orthostatic hypotension. Although partial recovery occurs, long-term autonomic impairment persists, highlighting the necessity for ongoing cardiovascular monitoring and further research to accelerate autonomic recovery through targeted therapeutic interventions. Full article

Background/Objectives: COVID-19 is associated with various arrhythmias that continue into a post-COVID period and become a concern for patients and healthcare a long time after the infection. This study aimed to assess the incidence of arrhythmias and their relationship to presented symptoms in patients with no history of rhythm disturbances who underwent severe COVID-19 within the past 6 months. Methods: A total of 54 severe COVID-19 survivors with no history of known arrhythmia were enrolled in the study 3–6 months after discharge. All subjects underwent echocardiography, 24 h Holter monitoring, and received a handheld ECG event recorder for 14 days of ambulatory single-lead ECG recording, which was evaluated for supraventricular and ventricular arrhythmias and patient-reported events. After 12 months of follow-up (FU), Holter monitoring and ECG recordings were repeated. Results: The incidence of palpitations was high at baseline and halved after 12 months (65% vs. 36%, p = 0.018), as was the symptom-induced utilization of the event monitor (36% vs. 12%, p0.012). Palpitations were more common in patients with CAD, diabetes, and hypertension, but were not related to any rhythm disturbances except sinus tachycardia (OR of 5.8 for each 10 bpm increase in HR; CI: 1.3–26.5, p = 0.02). Holter monitoring revealed a higher burden of PVCs 3–6 months after COVID vs. FU (PVCs > 200/d in 36% vs. 17%, p < 0.05), and PVCs were more commonly recorded events in symptomatic patients. Symptomatic subjects more frequently reported sinus tachycardia (48% vs. 13%, p < 0.05) and PVC (21% vs. 0%, p < 0.05). Neither arrhythmias nor palpitations were related to the severity of the infection. Conclusions: Palpitations are common after severe COVID-19, but the symptoms are related to sinus tachycardia rather than actual arrhythmia and are more pronounced in patients with cardiovascular conditions. Ventricular ectopy was the predominant finding early after severe COVID-19 and might have been responsible for symptoms in a fraction of symptomatic subjects. Both symptoms and sinus tachycardia resolved over time. Full article

Background: Magnesium (Mg) deficiency is associated with many common chronic conditions and potentially severe health care outcomes, including cardiovascular disease, cardiovascular risk factors, and diabetes. However, Mg deficiency is underdiagnosed and often underrecognized in the ambulatory health care setting, and nutrition education and training are often limited for health care providers (HCPs). Methods: A clinical guideline for detecting and treating Mg deficiency in the ambulatory care setting was developed. A pilot study was conducted in which HCPs received education on Mg and completed pre-test and post-test questionnaires to assess the intervention efficacy of the guideline. Results: Ten HCPs participated in the pilot study via telephone or face-to-face session. In general, there was a statistically significant increase in Mg knowledge among HCPs, due to the intervention of presentation of the guideline, with a nonsignificant increase in clinical practice application. However, the 1-month follow-up survey results showed that HCPs were likely to incorporate Mg assessment and treatment tools from the guideline in their future practice. Conclusions: These findings suggest that the use of the proposed clinical guideline may increase HCP knowledge and improve the diagnosis and treatment of Mg deficiency. Further use, development, and evaluation of this guideline is warranted. Full article

Aim: To assess the efficacy and safety of aspiration and sclerotherapy for the management of hydroceles in an ambulatory regional setting. Methods: A retrospective analysis was performed on all men who underwent aspiration and sclerotherapy for the management of symptomatic hydroceles at a single regional Australian centre from 1 January 2006 to 31 December 2023. All procedures were carried out in an ambulant setting under local anaesthetic and sodium tetradecyl sulphate (STD) as the sclerosing agent. Results: 291 men were included in the study with a median follow-up of 99 days. Resolution of hydrocele both clinically and symptomatically post initial aspiration and sclerotherapy was 58.8% (171/291). The average time to recurrence for men who failed initial management was 167 days (IQR 28–112 days). Following initial aspiration and sclerotherapy, 67.7% (63/93) of men with recurrence chose to have a repeat aspiration and sclerotherapy of these men, and 68.3% (43/63) had resolution of their hydroceles. Hence, after two aspiration and sclerotherapy interventions, 73.5% (214/291) of men had clinical and symptomatic resolution of their hydroceles. The median age of participants was 62.3 years (IQR 52.1–70.8). The median initial aspirated volume was 150 mL (IQR 100–250 mL), and the injected volume was 10 mL (IQR 8–10 mL). Notably, the median aspirated volume decreased for men with a recurrence to 100 mL (IQR 63.8–143.8 mL), and an injected volume of 0 ml (IQR 0–4.8 mL). The overall complication rate was 3.4% (10/291), of which all but one was managed conservatively. Conclusion: Aspiration and sclerotherapy with STD represent a minimally invasive, safe and effective treatment for hydroceles that can be utilized in the regional and ambulatory settings under local anaesthetic, potentially reducing wait times for interventions and improving patient flow for public hospital waitlists. Full article

Purpose: To assess the long-term outcomes of combined penetrating keratoplasty (PKP) and pars plana vitrectomy (PPV). Methods: A retrospective review of eyes that underwent combined surgery followed for 12 months or longer. Demographic data, indications for surgery, and pre-/post-surgical eye examinations were retrieved. Results: Thirteen consecutive eyes (13 patients) were enrolled. The mean age was 51.5 ± 20.5 years, and the mean follow-up time was 67 ± 36.9 months. All cases had severe corneal opacity. Indications for surgery included retinal detachment (76.9%), dropped lens (7.7%), dropped intraocular lens (7.7%), and endophthalmitis with corneal abscess (7.7%). Visual acuity improved in 46.1% of the cases, though in most cases visual acuity remained low, and decreased in 23% of the cases. In 23% of the cases (3 eyes), ambulatory vision was achieved for more than 12 months and in 15.4% for three years. Silicone oil tamponade was used in all cases of retinal detachment (10 eyes). Of these eyes, at the final follow-up, four eyes were attached, two eyes were partially attached, and corneal opacity prevented retinal visualization in three eyes. One eye was eviscerated and one eye developed phthisis. Postoperatively, 61.5% of the cases underwent repeated PKP for graft decompensation. At the final visit, graft failure was observed in 75% of the cases. Conclusions: The long-term follow-up of eyes that underwent combined PKP and PPV supports this technique in complex cases for eye and vision preservation. The main problem after combined surgery is the long-term survival of the corneal graft which may require repeated PKP surgeries. With this approach, in 23% of the cases, ambulatory vision was maintained for more than 12 months. Full article

Little is known about the impacts of fatigue after cancer treatment, including whether cancer-related fatigue impacts people’s use of healthcare. This study sought to examine how cancer-related fatigue impacts healthcare use after completing cancer treatment. A population-based survey was administered in Nova Scotia, Canada, to examine survivors’ experiences and needs after completing cancer treatment. Respondents included survivors of breast, melanoma, colorectal, prostate, hematologic, and young adult cancers who were 1–3 years post-treatment. Survey responses were linked to cancer registry, physicians’ claims, hospitalization, and ambulatory care data. Data were analyzed descriptively and using regression models. The final study cohort included 823 respondents. Younger respondents reported higher levels of cancer-related fatigue compared to older respondents. More females than males reported cancer-related fatigue. Upon adjusted analyses, those with cancer-related fatigue had lower odds of being discharged to primary care for their cancer-related follow-up (odds ratio = 0.71, p = 0.029). Moreover, those with cancer-related fatigue had 19% higher primary care use (incidence rate ratio = 1.19, p < 0.0001) and 37% higher oncology use (incidence rate ratio = 1.37, p < 0.016) during the follow-up period compared to those without cancer-related fatigue. Providers (oncology and primary care) may require additional support to identify clinically relevant fatigue and refer patients to appropriate resources and services. Full article

Gestational hypertension (GH) and preeclampsia (PE) are associated with the onset of hypertension. This study aimed to investigate whether the blood pressure (BP) pattern in GH is associated with the prevalence of hypertension later in life. In this prospective cohort study pregnant women screened for GH underwent medical history, laboratory analysis, ambulatory blood pressure monitoring (AMBP), and transthoracic echocardiography (with left ventricular global longitudinal strain (LVGLS)) assessment. Overall, 138 GH (67 non-dippers and 71 dippers), 55 preeclamptic, and 72 normotensive pregnant controls were included. Women were followed in the postpartum period, first after 6 weeks and later on, for the occurrence of hypertension. The median follow-up was 8.97 years (8.23; 9.03). Non-dippers and PE compared with normotensives and dippers had a higher prevalence of hypertension onset (p < 0.01), as well as significantly reduced absolute values of LVGLS during pregnancy, after delivery, and at the time of onset of hypertension during follow-up (p < 0.01). Night-time diastolic BP, LVGLS, age, and left ventricular ejection fraction were the strongest predictors of postpartum onset of hypertension. The non-dipping BP pattern in GH was significantly associated with the onset of hypertension later in life, as well as with decreased systolic function. Full article

Background and Purpose: Nutritional status can influence the outcomes and mortality of various diseases. The association between initial nutritional status and ischemic stroke outcomes, however, remains poorly understood. This study investigated whether the Controlling Nutritional Status (CONUT) score at admission could predict functional recovery, complications, and survival following an ischemic stroke. Methods: We enrolled a total of 938 patients experiencing their first acute ischemic stroke and categorized them into three groups based on their CONUT score at admission: CONUT 0–1, CONUT 2–4, and CONUT 5–12. The CONUT score was assessed using the serum albumin, total cholesterol, and lymphocyte count. We evaluated the incidence of complications during their hospital stay. Outcomes, including the Modified Rankin Scale (mRS), Functional Independence Measurement (FIM), Functional Ambulatory Classification (FAC), and mortality, were assessed at baseline, as well as at three and six months post-stroke. Results: CONUT scores were significantly associated with functional outcomes (mRS, FIM, and FAC) and mortality during the six-month follow-up period post-stroke (all p < 0.05). The CONUT 5–12 group exhibited significantly poorer improvements in mRS, FIM, and FAC scores (all p < 0.05) and a lower survival rate (p < 0.01) during the six-month follow-up compared to the CONUT 0–1 and CONUT 2–4 groups. Additionally, the incidence of pneumonia, urinary tract infections, pressure sores, falling injuries, and fractures was significantly higher in the CONUT 5–12 group than in the other groups (all p < 0.01). Conclusions: CONUT scores at admission are associated with functional recovery, mortality, and the incidence of complications following a first-ever ischemic stroke. Consequently, the early identification of patients at risk of malnutrition via CONUT scores can be crucial in enhancing patient assessment after an acute stroke. Full article

A 9-year-old Yorkshire terrier was brought to the emergency department for inability to maintain the correct station with acute onset. Neurological examination showed a non-ambulatory tetraparesis, spontaneous proprioceptive deficit in all limbs, and decreased flexor reflex in the forelimbs. The neurological symptoms suggested a cranial cervical spinal cord with suspicion of spinal shock. The clinical differential diagnoses included degenerative (intervertebral disc extrusion), vascular, inflammatory, or neoplastic disease. No pathological findings were evident in the hematobiochemical tests or in the radiograph examination. MRI examination of the cervical spine showed the presence of two adjacent hydrated nucleus pulposus extrusions at C3-C4 and C4-C5 tracts. Treatment included analgesic and non-steroidal anti-inflammatory therapy; movement restriction was initially necessary, followed by physiotherapy. Follow-up at 4 weeks showed complete recovery. A telephone follow-up after 3 months with the owner confirmed the absence of symptoms. This article reports the first double cervical HNPE case in a dog, adding the possibility that the disease may present in this form and the success of conservative treatment as described in the literature. Full article

Background: Interstitial lung diseases (ILDs) are an heterogeneous group of infiltrating lung pathologies, for which prompt diagnosis and continuous assessment are of paramount importance. While chest CT is an established diagnostic tool for ILDs, there are no formal guidelines on the follow-up regimen, leaving the frequency and modality of follow-up largely at the clinician’s discretion. Methods: The study retrospectively evaluated the indication of chest CT in a cohort of 129 ILD patients selected from the ambulatory care polyclinic at University Hospital of Liège. The aim was to determine whether the imagining acquisition had a true impact on clinical course and follow-up. We accepted three different situations for justifying the indication of the CTs: clinical deterioration, a decrease in pulmonary function tests (at least a 10% drop in a parameter), and monitoring for oncological purposes. The other indications, mainly routine follow-up, were classified as “non-justified”. Radiation dose output was evaluated with Computed Tomography Dose Index (CTDI) and Dose Length Product (DLP). Results: The mean number of CT scans per patient per year was 1.7 ± 0.4, determining irradiation in CTDI (mGy)/year of 34.9 ± 64.9 and DLP in (mGy*cm)/year of 1095 ± 1971. The percentage of justified CT scans was 57 ± 32%, while the scans justified a posteriori were 60 ± 34%. Around 40% of the prescribed monitoring CT scans had no impact on the management of ILD and direct patient care. Conclusions: Our study identifies a trend of overuse in chest CT scans at follow-up (up to 40%), outside those performed for clinical exacerbation or oncological investigation. In the particular case of ILD exacerbation, CT scan value remains high, underlying the benefit of this strategy. Full article