Background and aim: The benefits of minimally invasive surgical techniques in total hip arthroplasty (THA) are well known, but concerns about applying SuperPATH in patients with secondary OA of acetabular dysplasia do not have been reported. We aim to evaluate whether SuperPATH is applicable to secondary OA, furthermore, to quantify the recovery of lower extremity function. Methods: 30 patients with secondary OA admitted for THA applying SuperPATH were investigated. Clinical Japanese Orthopaedic Association (JOA) Score and radiographical evaluation were performed. Following was examined pre- and early post-operatively; pain level, blood tests, TUG and 10-M walking time for lower limb recovery. Results: Preoperative radiographic measurements revealed an average Sharp angle of 46.2 ± 2.8 degrees and CE angle of 19.4 ± 7.3 degrees. 29 THAs had Crowe Type I and 1 THA had Crowe Type II. JOA score improved from 48.8 preoperatively to 91.5 at 2 months postoperatively. The perioperative pain assessment (VAS) averaged 7.0±1.5 preoperatively, 4.6±2.6 on the first postoperative day, then decreased gradually to 1.2±1.4 at 2 weeks. Blood data showed that creatine kinase, myoglobin, and CRP were significantly elevated on the day after surgery, but they normalized at 2 weeks postoperatively. Both TUG and 10M walking time showed slightly higher values at 1 week postoperatively compared to preoperatively but recovered to the same level as preoperatively at 2 weeks after surgery. Conclusions: Our data suggests that SuperPATH approach to THA for secondary OA of dysplasia was applicable to mildly dysplastic OA and achieved an early recovery of lower limb function. (www.actabiomedica.it)
Renal artery thrombosis is a severe and often misdiagnosed entity, that represents a true medical emergency in which renal infarction can occur. The diagnosis is often a challenge for the emergency physicians since it can mimic other more common diseases, including renal colic. We report the case of an 82-year-old man who presented to our emergency department for abdominal pain, nausea, and vomiting resulting from right renal artery thrombosis and infarction caused by misdiagnosed atrial fibrillation. Starting from our experience, we recommend to always keep renal thromboembolism in the differential diagnosis in a patient with sudden onset of flank/abdominal pain, high levels of lactate dehydrogenase and/or haematuria since early diagnosis and proper treatment are the keys to rapid recovery. (www.actabiomedica.it)
BACKGROUND AND AIM Legionnaires' disease is a severe form of pneumonia caused by the inhalation or aspiration of water droplets contaminated with Legionella pneumophila and other Legionella species. These bacteria are commonly found in natural habitats and man-made water systems. Legionnaires' disease is a significant public health problem, especially in healthcare settings where patients may be exposed to contaminated environmental sources. Nosocomial outbreaks have been reported worldwide, leading to high morbidity and mortality rates, and increased healthcare costs. This study aimed to compare, the clonal relationship of clinical L. pneumophila strains from two different hospitals with L. pneumophila strains isolated from the water supply. METHODS In the period from 2019 to 2021, clinical and environmental strains involved in three cases of legionellosis were compared by means of pulsed field gel electrophoresis and sequence based typing techniques. RESULTS Our findings highlight the persistence of clonally distinct strains within each hospital examined. Furthermore, the L. pneumophila strains detected from hospital environmental sources were related to the clinical strains isolated, demonstrating the nosocomial origin of these cases. CONCLUSIONS Therefore, it is important to implement more accurate surveillance systems both for epidemiological studies and to check the effectiveness of remediation procedures. (www.actabiomedica.it).
Introduction: Lung cancer (LC) is the most common cancer in the world.Well known causes are long term smoking, environmental influences and genetic variations. LC is divided into two main types based on their histological phenotypes; small cell lung cancer (SCLC), and non-small cell lung cancer (NSCLC). The high specificity of these new screening methods, which are non-invasive, safe, inexpensive and simple to perform, is important in the early diagnosis and prognosis of cancer. MicroRNAs are significant biomarkers on the diagnosis metastasis and targeted therapies of NSCLC. In our study, we aimed to investigate the potential of using microRNAs as a biomarker in the early diagnosis of lung cancer. Patients and methods: Twenty patients diagnosed with lung cancer and twenty healthy individuals of the same age and gender were selected as the control group. Sixteen microRNAs were studied from blood samples. Results: Sixteen miRNAs (Let -7c, Let-7g, miR-1, miR-21, miR-29a, miR-31, miR-34a, miR 103a, miR-141, miR-155, miR-193b, miR-200b, miR-205, miR-340, miR-486, miR-708) were selected for tests and MiR 181 and miR 192 were used as the endogenous control group in line with their binding potentials and gene expression levels. The most specific and sensitive miRNAs were mirR-29a, miR-103a, and miR486 according to endogen controls in patients and healthy volunteer subjects. Discussion: A meta-analysis study showed that circulating miRNAs could be promising biomarkers for early diagnosis of lung cancer. Overall, 17 studies were included evaluating 35 miRNA markers and 19 miRNA panels in serum or plasma. Conclusion: In conclusion, there is a need for further validation studies for the use of three miRNAs as a biomarker in the early diagnosis and prognosis of lung cancer. (www.actabiomedica.it)
Gynecomastia is the benign enlargement of breast’s the glandular tissue in male population. Gynecomastia can involve fatty and/or glandular tissue. At the basis of pediatric gynecomastia there is a multifactorial imbalance in the ratio of estrogen to androgens tissue levels. In more than 95% of the cases gynecomastia development is idiopathic. Secondary causes of gynecomastia in adolescents are relatively rare (less than 5%) and may arise from uncommon pathological conditions. Gynecomastia is self-limited and regresses in 1-3 years in 84%, 47% and 20% of adolescents with mild, moderate and severe gynecomastia. The correct first line of therapy is observation and reassurance in the treatment of mild cases. In order to manage adolescent gynecomastia is advised to adopt a tailored therapy. Despite gynecomastia is a common condition only few adolescents need cosmetic or antalgic treatment. Medical therapy should be considered in patient with emotional distress or psychological limitation on normal activities. Finally, if gynecomastia does not go in remission after two years surgical procedures should be performed. The aim of this article is to be an updated discussion of pubertal gynecomastia, in particular the surgical aspect, and report our surgical experience with a retrospective study. In conclusion surgical treatment of this condition is a quiet rare procedure but, in according to global literature we demonstrated that it is a safe surgery with low rate of complications. (www.actabiomedica.it)
Isolated gallbladder rupture are rare injuries. We present a case of gallbladder traumatic rupture in a 47-year-old patient involved in a motor vehicle collision, that presented abdominal pain with maximal intensity in the right upper quadrant.CT is the imaging technique of choice to diagnosis this entity, however the final diagnosis of gallbladder rupture is confirmed with laparoscopy. Cholecystectomy is the definitive treatment.
Background and aim: Obtaining, positioning, and managing intravenous access is complex but common procedure in nursing care practice. Learning the right knowledge and skills during basic nurse education is an essential goal. The use of simulators allows for a better acquisition of skills, guaranteeing safety for patients and nursing students. However, the literature is still lacking on the use of simulation for intravenous cannulation procedures and device management, presenting few conflicting results. The aim of this study was to examine the effect of simulator-based learning on vascular access management in a population of nursing students. Methods: Using a comparative observational study design we evaluated the effect of simulator learning on vascular access management in a nursing student population. Results: The differences between the scores at T1 between the groups of students are significant for obtaining vascular access with relative management of the device and intravenous therapy (t = 3.062, p = 0.001), while at T0, albeit with strong differences in scores means (t = 0.061, p = 0.871) are not statistically significant. Early use of the simulator is also fundamental over time (t = 5.362, p = 0.001). Furthermore, the satisfaction noted by the students during the clinical simulations improves with the increase in the number of the same, as it can influence the single performance. Conclusions: Nursing training based on the use of simulators favors a better acquisition of skills compared to traditional didactic. (www.actabiomedica.it)
Background and aim Acrodermatitis enteropathica is a rare disorder characterized by the triad composed by dermatitis, alopecia and diarrhoea. Its acquired form can be caused by inadequate zinc intake, malabsorptive processes, excessive renal or intestinal loss. A rare cause of acquired zinc deficiency is iatrogenic nutritional deficiency due to parenteral nutrition. The diagnosis can be really difficult because the early clinical signs are non-specific and patient's eventual comorbidities can often mask symptoms. Methods: A 5-years-old child affected by several comorbidities, consequent to C. Koseri meningo-encephalitis occurred in the neonatal period, was admitted to Pediatric ward for acute pancreatitis and had been fed via total parenteral nutrition for one month. Symptoms started approximately 15 days after the start of a standardized parenteral nutrition mixture. The child presented with diarrhoea, alopecia and erythematous bullous skin lesions, distributed predominantly in acral and periorificial sites and not responsive to topical treatments. Zinc serum dosage were very low (10 µg/dL, with normal values 68-107 µg/dL). Clinical improvement was very fast after oral zinc supplementation (5mg/daily), with a rapid regularisation in the intestinal habits and re-epithelialization of the skin lesions. Results and Conclusions: Trace elements are an essential component of parenteral nutrition. The supplementation of trace elements is an important part of the parenteral nutrition prescription. Even few days of zinc shortage, especially in frail patients, may cause a severe dermatitis that can be easily prevented. Despite its rarity, acrodermatitis enteropathica should be strongly considered in the differential diagnosis of skin lesions for these patients.
Differently from the adult patients, in paediatric age it is more difficult to assess and treat efficaciously the pain and often this symptom is undertreated or not treated. In children, a selection of appropriate pain assessment tools should consider the age, the cognitive level, the presence of eventual disability, the type of pain and the situation in which it is occurring. Improved understanding of developmental neurobiology and paediatric analgesic drug pharmacokinetics should facilitate a better management of childhood pain. The objective of this update is to discuss the current practice and the recent advances in pediatric pain management. Using PubMed and the Cochrane Library we conducted an extensive literature analysis on pediatric pain assessment and commonly used analgesic agents in this kind of patients. According to our results, a multimodal analgesic regimen provides a better pain control and a functional outcome in children. Cooperation and communication among the anaesthesiologist, the surgeon and the paediatrician remains essential for successful anaesthesia and pain management in childhood. (www.actabiomedica.it)
Background and aim: Due to the COVID-19 pandemics, The Italian League Against Cancer (LILT), a national federation of local associations promoting cancer prevention, had to face the challenge to find new ways and technologies to promote health in their territories. This study aims to explore how LILT associations led their health promotion interventions during the COVID-19 pandemic and to understand which interventions had a greater impact, for which population group, and why. Methods: In this descriptive multiple embedded case study, each case will focus on the activities of a local LILT association and their collaborators on the perception and experience of the use of digital technology for health promotion and prevention, through interviews, observations, and a study of products and artifacts. A general overview of each case study will be provided, along with an introduction of the unit(s) of more in-depth analysis. The logical models that emerge from the analysis of each case will be described by using realist analysis, producing a list of possible CMO configurations (Context; Mechanisms; Outcomes). The final report will consist of a cross-case analysis (a comparison between the different case studies). Discussion: This multiple case study will help generate a first theory of the use of digital technology in health promotion in local LILT communities. The observation of what local LILT associations in Italy have done during COVID-19 will help identify new and useful health promotion strategies based on these technologies. (www.actabiomedica.it)
BACKGROUND AND AIM:Displaced femoral neck fracture (FNF) is a common and significant health issue especially in older population because of the high rates of mortality and complications. The standard surgical treatment is total or partial hip replacement, including a cemented or uncemented stem. The cemented prosthesis is considered the safer option because of a lower rate of periprosthetic fractures (PPFs) as well as an actually reduced risk of bone cement implantation syndrome (BCIS). This retrospective study aims to assess the efficacy and safety of cemented versus uncemented femoral stem for FNF in patients ≥70 years.METHODS:139 patients affected by displaced FNF underwent hip replacement, receiving 89 cemented (64%) and 50 uncemented (36%) stems. Inclusion criteria were: ≥70 years of age, an ICD-9-CM diagnose code 820.00, 820.01, 820.02, 820.03, 820.10, 820.8, and a minimum 1-year follow-up. A p value <0.05 was considered statistically significant.RESULTS:Surgical time, overall perioperative complication rate with a particular focus on the thromboembolic events, and PPFs incidence were evaluated comparing cemented and uncemented group. No difference in duration of surgery was found. Intraoperative complications were not detected. Pulmonary embolism and deep vein thrombosis were observed each in 1 case of cemented prosthesis. Periprosthetic femoral fractures occurred only in the uncemented group postoperatively, with a statistically significant difference (p<0.05).CONCLUSIONS:The low incidence of BCIS and the higher risk of postoperative PPFs in cemented and uncemented stems, respectively, suggest that the use of cementation is a safer procedure.
BACKGROUND AND AIM:Fatigue describes a wholeness feeling of tiredness or lack of energy. To assess which sampling nurses relating characteristics could influence the fatigue condition among nurses.METHODS:From May 2020 to September 2021 a cross sectional, multicenter study was conducted among Italian nursing professional orders. An on-line ad hoc questionnaire was spread including sampling characteristics both on socio-demographic and nursing-relating work characteristics.RESULTS:Significant associations were reported between item no.1 and gender (p<0.001) and BMI conditions (p=0.013), as most of the female participants (47%) affirmed to often feel themselves tired when they wake up, despite most of participants were at normal weight (32%). Item no.2 was significantly associated with gender (p=0.009), job role (p=0.039) and shift (p=0.030), as most of females never (31%) or often (31%) were not concentrated in their working tasks and, most of them were registered nurses (never: 41% and often: 35%), despite they were employed also during the night shift (never: 28%; often: 22%). Most of females (p=<0.001) were never slow in their reactions (42%), and they were young nurses (p=0.023). 44% of females declared to make an effort to express clearly themselves (p=0.031). Females reported significant high frequencies (p=0.016) in constant excitant substance assumption, such as caffeine (30%) and high significant percentage of females (p=0.047; 41%) reported the need to sleep during the day.CONCLUSIONS:The fatigue will have a strong impact on the quality of life of nursing professionals, compromising their functional abilities, social relationships and their work and family roles.
BACKGROUND AND AIM:Heart rate variability biofeedback (HRVB) has previously been used to ameliorate depressive symptoms but its uses for tackling depressive symptoms in an array of comorbid adult patients is less established. This meta-analysis aims to evaluate whether HRVB is a useful tool to reduce depressive symptoms and improve HRV relative to standard treatment in adult comorbid populations, while also attempting to establish the association between the two outcomes.METHODS:An extensive literature review was conducted using several databases including PubMed, Cinahl, Medline, Web of science and clinical.gov/UK register. A total of 149 studies were identified with 9 studies, totalling 428 participants were analysed using a random effects model.RESULTS:Depressive outcomes yielded a mean effect size g=0.478 (CI 95% 0.212, 0.743) with HRV outcomes, yielding a mean effect size of g=0.223 (95% CI 0.036 to 0.411). Total heterogeneity was non-significant for depressive outcomes (Q= 13.77, p=0.088 I^=42.86%) and HRV (Q= 1.598, p=0.991, I^=0.000%) which indicates that little variance existed for the included studies.CONCLUSIONS:In summary, the outcomes demonstrate that HRVB can improve both clinically relevant depressive symptoms and physiological HRV outcomes in various comorbid conditions in adult populations, while the correlation between the two was moderately negative, but non-significant.
Basal cell carcinoma (BCC) of the prostate is a very rare histologic variant of prostate cancer, of difficult diagnosis and uncertain prognosis. In fact, despite the frequency of prostate cancer, only 100 cases have been described in the literature, and most of the data derived from case reports. Because of the rarity of this disease, therapeutic options for these patients are scarce and no randomized trials are available. Here, we report the case of a 63-year-old man treated for a prostatic BCC (pBCC) that was challenging in terms of both diagnosis and treatment. We also performed a review of the literature to provide an overview of the therapeutic options for this rare tumor type and to better understand the role of molecular characterization in rare prostate cancer histologies. Given the rarity of pBCC worldwide, further collection of real-world data is needed to better understand the optimal diagnostic and therapeutic strategies for this rare disease.
BACKGROUND AND AIM:Patient involvement in interprofessional education is a novel approach to building collaborative and empathic skills in students. However, this area of teaching is lacking in rigorous studies. The project aimed to evaluate whether an interprofessional education intervention in partnership with patient educators (IPE-PE) would increase readiness for interprofessional learning and empathy in health sciences students.METHODS:This is the report of a didactic innovation project. Participants included 310 undergraduate health sciences students who took part in an IPE-PE intervention. Data were collected before and after the training, using the Readiness for Interprofessional Learning Scale (RIPLS) and the Jefferson Scale of Empathy-Health Professions Student version (JSE-HPS). Only at the end of the intervention, a data collection form was administered to explore the value of the patient educator in the training and to investigate the socio-demographic variables.RESULTS:The mean age of participants was 21±3.2 SD years and 76% were female. A paired t-test showed significant changes from before to after the IPE-PE in the mean total RIPLS score (42.7±5.8 SD vs 44.62±5.9 SD, P<0.001) and the mean total JSE-HPS score (112.7±12.5 SD vs 116.03±12.8 SD, P<0.001). Conclusions: Our students reported that IPE-PE had helped them to become more effective healthcare team members, to think positively about other professionals, and to gain empathic understanding of the perspective of the person being cared for. The results of the project confirm that the intervention promoted the development of empathy, fostering a better understanding of the patient-centred perspective.
Adolescence is a critical period for the physical and cognitive development. To promote adolescents' health and well-being, prevention and health education interventions are to be implemented at all levels of society, with schools and families playing a fundamental role. In 2015, the "Semi di Melo" Center for Education and Research on Childhood and Adolescence was established in Milan, northern Italy to help parents and teachers to better explicate their supportive role toward their children/students during adolescence. Through a survey called 'Selfie', conducted via an internet-based, self-administered, and fully anonymous questionnaire, Semi di Melo collects qualitative and quantitative information on the demographic characteristics, lifestyle, leisure time, risk behavior, social relationships and mental wellbeing of middle and high school students in Italy. Data are then analyzed, interpreted, and shared with teachers, parents, and students during guided workshops and focus groups aimed at raising awareness of risky behaviours during adolescence and facilitating intergenerational exchange. To date, the Selfie questionnaire has been distributed to more than 400 Italian public schools, reaching more than 90,000 students. In late 2022, Semi di Melo and the University of Pavia started a collaboration to expand research on data acquired from the Selfie questionnaire through an analytical approach, allowing a more comprehensive understanding of Italian adolescents' lifestyle, social, and psychological well-being. The gathered evidence will be made available to help educators, health and social care professionals, as well as local authorities and decision-makers to develop effective support systems and evidence-based interventions that help adolescents realise their full potentia.
Wernicke's encephalopathy is an under-recognized life-threatening disease caused by thiamine (vitamin B1) deficiency. It has historically been related to chronic alcoholic intake but other causes of malnutrition, such as invasive gastric surgery and hyperemesis, have been linked to the onset of this illness over the years, often presenting with atypical clinical manifestations. Herein we report a case of a young obese woman affected by non-alcoholic Wernicke's Encephalopathy following a minimally invasive gastrointestinal surgery. She showed an unusual clinical profile characterized by prominent subacute neuro-ophthalmological involvement which combined to her juvenile age, overweight condition and brain lesions, have made diagnosis challenging due to similarities with Neuromyelitis Optica Spectrum Disorder. Our case underscores the relevance of prompt diagnosis in order to prevent the development of irreversible neuropathological changes and to avoid the use of a long-term immunosuppressive treatment.
Eosinophilic granulomatosis with polyangiitis (EGPA) is a rare and necrotizing vasculitis of small and medium vessels with a heterogeneous presentation, multiorgan involvement, characterized by the presence of chronic rhinosinusitis, asthma, and peripheral eosinophilia. Nervous system involvement is frequent, especially in the peripheral nervous system (PNS), in the form of mononeuritis multiplex. However, subarachnoid and cerebral hemorrhage, cerebral infarction, cranial nerve palsies, and cortical blindness have also been reported in the literature. Initial therapy involves systemic GC, which are not free of complications. We present the case of a patient with EGPA of more than 20 years duration who suddenly developed bilateral paresthesia of the lower limbs and urinary retention. The neurological exam revealed paraplegia with a sensorial level in D4; the MRI showed spinal cord compression in the D2-D7 level, and the patient was emergently submitted to surgical decompression. The histopathology of the surgical specimen demonstrated the presence of epidural adipose tissue with multiple vasculitic lesions. The effects of systemic corticosteroid therapy may contribute to abnormal fat deposition in various body segments, including the neuroaxis, leading to the development of epidural lipomatosis. However, the intra-lesional vasculitic character is a unique manifestation of myelopathy that has shown us to have a more aggressive attitude.
