Factors associated with chronic pelvic pain in women with endometriosis: A national study on clinical and sociodemographic characteristics, lifestyles, quality of life, and perceptions of quality of care, during the COVID-19 pandemic.

BACKGROUND: Endometriosis is a persistent inflammatory condition that affects women of reproductive age and causes pelvic pain. Chronic pelvic pain is a chronic regional pain syndrome involving the pelvic area. OBJECTIVES: This survey aimed to characterize the clinical and sociodemographic characteristics, lifestyles, quality of life, and perceptions of quality of care in women with endometriosis who reported chronic pelvic pain during the Covid pandemic. DESIGN: We conducted a cross-sectional survey among the Italian population from July to September 2021. METHODS: Snowball sampling was used to interview a large sample of adult women who reported a diagnosis of endometriosis, through a self-reported questionnaire. Univariate and multivariable logistic regression analyses were performed to identify the factors associated with chronic pelvic pain. The primary outcome was describing women who reported chronic pelvic pain. RESULTS: A total of 661 out of 1045 (63%) women who responded to the survey reported chronic pelvic pain. The multivariable analysis evidenced that chronic pelvic pain was related to physical and mental quality perception, pelvic floor disorders (adjusted odds ratio = 1.58; 95% CI = 1.10-2.27; p = 0.012), dyspareunia (adjusted odds ratio = 1.87; 95% CI = 1.31-2.65; p < 0.001), adhesions syndrome (adjusted odds ratio = 1.49; 95% CI = 1.05-2.11; p = 0.026), and the delay in diagnosing endometriosis (adjusted odds ratio = 1.04; 95% CI = 1.00-1.09; p = 0.034). The only social factor associated with chronic pelvic pain was marital status (adjusted odds ratio = 0.66; 95% CI = 0.46-0.93; p = 0.019). CONCLUSION: In the pandemic period, there was a very high prevalence of chronic pelvic pain in women with endometriosis in Italy. The pandemic highlighted the need for careful attention to diagnose endometriosis and the need for psychological and partner support, which would allow better pain management and prevent chronicity.

Assessment of Frequency and Predictive Value of Comorbidities in Patients With Disorders of Consciousness in the Acute Setting.

Medical comorbidities are frequent in patients with disorders of consciousness (DoC) and their impact on outcomes is under investigation. The aim of this study was to investigate patients with DoC in the acute stage and the influence of comorbidities. Patients admitted to intensive care units and neurological units with a diagnosis of coma, vegetative state/unresponsive wakefulness syndrome (VS/UWS), and minimally conscious state (MCS) were investigated through the Glasgow Coma Scale (GCS), the Coma Recovery Scale - Revised (CRS-R) and the Comorbidities Coma Scale (CoCos). Forty-three patients (21 men and 22 women; mean age at admission: 60.4 ± 21.0) were included in the study. The most frequent diagnosis at admission was coma (72%) followed by VS/UWS (14%) and MCS (14%). The most frequent brain injury was subarachnoid hemorrhage (46%). At the 6-month follow-up, 19 patients had died (44%), 15 showed a full recovery of consciousness (35%), 7 were in a condition of emergence from MCS (16%), and 2 showed a persistent VS/UWS (5%). Forty-two (98%) patients showed at least one comorbidity: presence of life-support device (92.9%), anemia (76.2%), arterial hypertension (66,7%), hydrocephalus (45.3%), and respiratory infections (45.2%) were those most frequently reported. At the Multivariable Cox regression, the presence of renal disease (hazard ratio [HR] 33.37; p = 0.033) and malnutrition (HR 14.52; p = 0.001) were predictors of missed recovery of full consciousness. Although adverse outcomes are generally predicted by the severity of brain damage, the presence of medical comorbidities in an acute phase could influence outcomes and long-term prognosis.

Investigating Unhealthy Behaviors Associated with SF-36 Domains in Women with Endometriosis-Findings from a Web-Based Survey Data Set.

Unhealthy behaviors may contribute to the development and the progression of chronic diseases with negative consequences on patients' quality of life. The present study aimed to investigate the relationship between unhealthy behaviors (physical inactivity, tobacco consumption, and alcohol consumption) and health-related quality of life, measured with the SF-36 questionnaire, in women with endometriosis. To achieve this, data from a previous cross-sectional web survey among Italian adult women were analyzed. A total of 1045 responses were included in the analysis. Among the SF-36 subscales, the lowest score was recorded in the energy/fatigue domain: mean = 35.536 (Standard Deviation = 18.452). Smoking and physically inactive women had lower scores than non-smoking and physically active women, respectively, in each SF-36 domain. Women who drank more than one unit of alcohol a day, on average, reported lower scores than women with an alcohol intake <1 unit a day, for the following SF-36 domains: role limitations due to physical health, role limitations due to emotional problems, and emotional well-being. The multivariable analysis evidenced that employment, physical inactivity, and tobacco consumption were significant predictors for each SF-36 domain (p < 0.05). Physical inactivity and tobacco consumption had negative effects on the SF-36 subscales. Our results showed the need to monitor unhealthy behaviors to improve the overall well-being of women with endometriosis. Tailored strategies addressing smoking cessation, promoting physical activity, and moderating alcohol intake may aid in enhancing health-related quality of life in this vulnerable population.

Hip chronic pain: ultrasound guided ablation of anterior articular branches plus posterior neurolysis of the nerve to the quadratus femoris versus the alone anterior approach-a retrospective observational study.

INTRODUCTION: Chronic hip pain is a common painful condition in the elderly population. A mini invasive technique that is increasingly being considered for management of CHP is the percutaneous denervation of hip articular branches via radiofrequency ablation. We described a new ultrasound-guided technique based on the combination of 90° ultrasound-guided anterior radiofrequency ablation of the articular branches of femoral nerve, accessory obturator nerve and obturator nerve for anterior hip, combined with 90° ultrasound-guided ablation of the articular branches of the nerve of the quadratus femoris for posterior pericapsular neurolysis of the hip. MATERIAL E METHODS: We retrospectively analyzed the medical records of patients from September 2022 to September 2023 treated for chronic hip pain in the ambulatory of Pain Management, identifying 22 patients who underwent ultrasound guided radiofrequency denervation of anterior hip articular branches alone (Group B); and 22 patients in which was also applied a radiofrequency denervation of the posterior articular branches, in addition to the anterior denervation (Group A). We analysed the pain intensity of both groups measured with numeric rating scale. RESULT: The combined anterior plus posterior approach ensured that the results obtained were maintained 6 months after the procedure (T3) with excellent pain control and an average NRS of 1455 for group A. While for the group B, with the anterior approach alone, the NRS at six months showed an upward trend with an average NRS of 3818. The dual approach is more effective in pain relief at 6 months with a statistically significant difference in NRS values (p < 0.001). CONCLUSION: This retrospective observational study highlighted the greater impact of the double approach (anterior plus posterior) in the denervation of the hip joint, compared to anterior neurolysis alone.

Implementation of community health care services to counter the SARS-CoV2 pandemic.

BACKGROUND: The COVID-19 pandemic has ravaged many countries worldwide since December 2019. The high infection rates, and the need for health care assistance for individuals with comorbidities, strained the national health care systems around the world. Outbreak peaks increased the burden on hospitals that where perceived as high-risk places by people, who often decided to cancel or defer hospital visits. Thus, Italian Local Health Authorities had to develop new organizational models to meet the increased health care needs of the population. The aim of this study is to assess the impact of strengthened community health services on the hospital burden. METHODS: We analysed the number of Emergency Department access at the Hospital De Lellis covered by the Local Health Authority in Rieti, from March 2020 to November 2021. We then assessed the effects of community health services: the Special District Continuing Care Units (SDCUs) and the the COVID hub, on the COVID-19-related ED access, admission and mortality rates. A Chi-squared test for trend and three multivariable logistic regression models were used to investigate the trends and the possible predictors of COVID ED access, COVID hospital admissions, and deaths. RESULTS: Being male (OR = 1.41, CI95% 1.05-1.90; p = 0.022) and older age (OR = 1.03, CI95% 1.02-1.04; p < 0.0001) increase the likelihood of hospitalisation for Sars-CoV-2. The implementation of the nursing and medical SDCUs contributed to reducing COVID-19-related deaths (OR = 0.09, CI95% 0.03-0.29; p < 0.0001). The simultaneous implementation of the COVID hub and of the nursing SDCUs had a synergistic effect in reducing the likelihood of hospitalisation (OR = 0.24, CI95% 0.09-0.65; p = 0.005). The subsequent implementation of the medical SDCUS has further contributed to lowering the admission rates. These protective effects persisted also after potential cofounders, such as age, sex, clinical condition on admission, and the immunisation status, were adjusted. CONCLUSIONS: These measures have helped in the management of patients in a complex context such as that of a pandemic by reducing the hospital load and playing an important role in the management of the pandemic. Further studies could assess the transferability of this model in a non-pandemic context.

Assessing the Physical and Psychological Well-being of Construction Workers During the COVID-19 Pandemic: A Prospective Study in Italy.

OBJECTIVE: This prospective study aimed to assess the physical and psychological health of construction workers and examine the relationship between their well-being and the preventive measures implemented against SARS-CoV-2. METHODS: During occupational visit, the workers were invited to participate the survey. Two measurements were made and compared: after the Italian lockdown and on the second wave of COVID-19 pandemic. RESULTS: Fifty-three workers participated in the study. The percentage of workers who considered themselves in good health increased from 66.0% to 81.1%, and there was a significant decrease in the 12-item General Health Questionnaire score (16.8 vs 14.0, P = 0.0003). This reduction was associated with a higher perception of security by preventive measures. CONCLUSIONS: The study highlights the importance of addressing the health and safety concerns of construction workers during the pandemic, and the positive impact of effective preventive measures.

Point-Of-Care low-field MRI in acute Stroke (POCS): protocol for a multicentric prospective open-label study evaluating diagnostic accuracy.

INTRODUCTION: Fast and accurate diagnosis of acute stroke is crucial to timely initiate reperfusion therapies. Conventional high-field (HF) MRI yields the highest accuracy in discriminating early ischaemia from haemorrhages and mimics. Rapid access to HF-MRI is often limited by contraindications or unavailability. Low-field (LF) MRI (<0.5T) can detect several types of brain injury, including ischaemic and haemorrhagic stroke. Implementing LF-MRI in acute stroke care may offer several advantages, including extended applicability, increased safety, faster administration, reduced staffing and costs. This multicentric prospective open-label trial aims to evaluate the diagnostic accuracy of LF-MRI, as a tool to guide treatment decision in acute stroke. METHODS AND ANALYSIS: Consecutive patients accessing the emergency department with suspected stroke dispatch will be recruited at three Italian study units: Azienda Sanitaria Locale (ASL) Abruzzo 1 and 2, Istituto di Ricerca e Cura a Carattere Scientifico (IRCCS) Humanitas Research Hospital. The estimated sample size is 300 patients. Anonymised clinical and LF-MRI data, along with conventional neuroimaging data, will be independently assessed by two external units: Marche Polytechnic University and 'G. Martino' Polyclinic University Hospital. Both units will independently adjudicate the best treatment option, while the latter will provide historical HF-MRI data to develop artificial intelligence algorithms for LF-MRI images interpretation (Free University of Bozen-Bolzano). Agreement with conventional neuroimaging will be evaluated at different time points: hyperacute, acute (24 hours), subacute (72 hours), at discharge and chronic (4 weeks). Further investigations will include feasibility study to develop a mobile stroke unit equipped with LF-MRI and cost-effectiveness analysis. This trial will provide necessary data to validate the use of LF-MRI in acute stroke care. ETHICS AND DISSEMINATION: The study was approved by the Research Ethics Committee of the Abruzzo Region (CEtRA) on 11 May 2023 (approval code: richyvgrg). Results will be disseminated in peer-reviewed journals and presented in academic conferences. TRIAL REGISTRATION NUMBER: NCT05816213; Pre-Results.

The Perception of the Quality of Professional Healthcare Assistance for the Management of Endometriosis: Findings from a National Survey in Italy.

(1) Background: endometriosis is included in the list of chronic and disabling pathologies. This study aimed to examine patients' points of view about the quality of care for endometriosis during the COVID-19 pandemic; (2) Methods: we conducted a survey on knowledge about endometriosis, management of endometriosis, perceived mental and physical well-being, and perceived changes in the quality of care during the pandemic; (3) Results: out of 1065 participants, 875 were included in the analysis, with an average age of 34. Overall, patients had positive perceptions of care accessibility and cleanliness (95%), but less satisfaction with visit hours (86%). Those with better physical and psychological health were more satisfied with service hours, while those treated at specialised centres were more content with cleanliness. Satisfaction with clarity was linked to specialist treatment, and perceived availability to listen correlated with age, complications, and overall health status; (4) Conclusions: patients' perspectives are crucial for patient education and advocate for specialised interdisciplinary networks to support endometriosis management and patients' well-being. These findings highlight the importance of considering patient viewpoints, particularly in the context of the COVID-19 pandemic's impact on healthcare systems and suggest a need for further research from the patient's perspective.

Safety and effectiveness of prilocaine for spinal anesthesia in day surgery setting: a retrospective study on a sample of 3291 patients.

Spinal anesthesia is considered safe and reliable for most surgical procedures involving the lower part of the body, but its use in the ambulatory setting requires drugs with rapid onset and regression of the motor and sensory block-like prilocaine.The purpose of this study is to retrospectively analyze data from 3291 procedures recorded in our institutional database, to better define the safety profile of spinal prilocaine and the incidence of complications and side effects.All clinical data, prospectively collected from 2011 to 2019 in an Italian tertiary hospital, of patients treated with spinal anesthesia performed with 40 mg of hyperbaric 2% prilocaine, according to our internal protocol of day surgery, were analyzed.Surgical procedures included saphenectomy (28.5%, n = 937), knee arthroscopy (26.8%, n = 882), proctologic surgery (15.16%, n = 499), and inguinal canal surgery (14.9%, n = 491).Anesthesia-related complication was represented by urinary retention (1.09%, n = 36), lipotimia (0.75%, n = 25), and postoperative nausea (0.33%, n = 11); arrhythmic events were uncommon (0.18%, n = 6). One case of persistent hypotension and 2 cases of persistent hypertension were reported.Persistent motor or sensory block (lasting more than 5 h) was experienced by 7 patients. One patient (0.03%), who underwent knee arthroscopy, experienced pelvic pain lasting for 6 h, compatible with a transient neurological symptom.Proctologic surgery was a factor associated with unplanned admission due to anesthesia-related complications (OR = 4.9; 95% CI: 2-14%).The number of complications related to the method was low as well as the need for hospitalization. This drug is valid and safe for the most performed day surgery procedures; however, further trials are needed to investigate the incidence of complications in the days following the procedure.

Excisional Hemorrhoidectomy Versus Dearterialization With Mucopexy for the Treatment of Grade III Hemorrhoidal Disease: The EMODART3 Multicenter Study.

BACKGROUND: Over the past few decades, several surgical approaches have been proposed to treat hemorrhoids. OBJECTIVE: This multicenter study aimed to compare transanal hemorrhoidal artery ligation and conventional excisional hemorrhoidectomy for grade III hemorrhoidal disease. DESIGN: Multicenter retrospective study. SETTINGS: Any center belonging to the Italian Society of Colorectal Surgery in which at least 30 surgical procedures per year for hemorrhoidal disease were performed was able to join the study. PATIENTS: Clinical data from patients with Goligher's grade III hemorrhoidal disease who underwent excisional hemorrhoidectomy or hemorrhoidal artery ligation were retrospectively analyzed after a 24-month follow-up period. MAIN OUTCOME MEASURES: The primary aims were to evaluate the adoption of 2 different surgical techniques and to compare them in terms of symptoms, postoperative adverse events, and recurrences at a 24-month follow-up. RESULTS: Data from 1681 patients were analyzed. The results of both groups were comparable in terms of postoperative clinical score by multiple regression analysis and matched case-control analysis. Patients who underwent excisional hemorrhoidectomy had a significantly higher risk of postoperative complication (adjusted OR = 1.58; p = 0.006). A secondary analysis highlighted that excisional hemorrhoidectomy performed with new devices and hemorrhoidal artery ligation reported a significantly lower risk for complications than excisional hemorrhoidectomy performed with traditional monopolar diathermy. At the 24-month follow-up assessment, recurrence was significantly higher in the hemorrhoidal artery ligation group (adjusted OR = 0.50; p = 0.001). A secondary analysis did not show a higher risk of recurrences based on the type of device. LIMITATIONS: The retrospective design and the self-reported nature of data from different centers. CONCLUSIONS: Hemorrhoidal artery ligation is an effective option for grade III hemorrhoidal disease; however, it is burdened by a high risk of recurrences. Excisional hemorrhoidectomy performed with newer devices is competitive in terms of postoperative complications.HEMORROIDECTOMÍA POR ESCISIÓN VERSUS DESARTERIALIZACIÓN CON MUCOPEXIA PARA EL TRATAMIENTO DE LA ENFERMEDAD HEMORROIDAL DE GRADO 3: EL ESTUDIO MULTICÉNTRICO EMODART3ANTECEDENTES:En las últimas décadas se han propuesto varios abordajes quirúrgicos para el tratamiento de las hemorroides.OBJETIVO:Este estudio multicéntrico tiene como objetivo comparar la ligadura de la arteria hemorroidal transanal y la hemorroidectomía por escisión convencional para la enfermedad hemorroidal de grado III.DISEÑO:Estudio retrospectivo multicéntrico.ÁMBITO:Cualquier centro perteneciente a la Sociedad Italiana de Cirugía Colorrectal en el que se realizaron al menos 30 procedimientos quirúrgicos por año para la enfermedad hemorroidal pudo participar en el estudio.PACIENTES:Los datos clínicos de pacientes con enfermedad hemorroidal de grado III de Goligher que se sometieron a hemorroidectomía por escisión o ligadura de arterias hemorroidales se analizaron retrospectivamente después de un período de seguimiento de 24 meses.PRINCIPALES MEDIDAS DE RESULTADO:Los objetivos primarios fueron evaluar la adopción de dos técnicas quirúrgicas diferentes y compararlas en términos de síntomas, eventos adversos posoperatorios y recurrencias a los 24 meses de seguimiento.RESULTADOS:Se analizaron datos de 1681 pacientes. Los 2 grupos resultaron ser comparables en términos de puntuación clínica posoperatoria mediante análisis de regresión múltiple y análisis de casos y controles emparejados. Los pacientes sometidos a hemorroidectomía excisional tuvieron un riesgo significativamente mayor de complicaciones posoperatorias (odds ratio ajustado = 1,58; p = 0,006). Un análisis secundario destacó que la hemorroidectomía por escisión realizada con nuevos dispositivos y la ligadura de la arteria hemorroidal informaron un riesgo significativamente menor de complicaciones que la hemorroidectomía por escisión realizada con diatermia monopolar tradicional. En la evaluación de seguimiento de 24 meses, la recurrencia fue significativamente mayor en el grupo de ligadura de la arteria hemorroidal (razón de probabilidad ajustada = 0,50; p = 0,001). Un análisis secundario no mostró un mayor riesgo de recurrencias según el tipo de dispositivo.LIMITACIONES:El diseño retrospectivo y el carácter autoinformado de los datos de diferentes centros.CONCLUSIÓN:HAL es una opción efectiva para la enfermedad hemorroidal grado III; sin embargo, se ve afectado por un alto riesgo de recurrencias. La hemorroidectomía por escisión realizada con dispositivos más nuevos es competitiva en términos de complicaciones posoperatorias. (Traducción-Dr Yolanda Colorado ).

Serum Uric Acid Levels Are Associated with the Echogenic Features of Carotid Plaque Vulnerability in Elderly Patients with Atherosclerotic Disease.

Uric acid is a marker of inflammation and a risk factor for atherosclerosis that has been suggested to play a role in carotid plaque instability. Reduced atherosclerotic plaque echogenicity at ultrasound examination is associated with alarming histopathological features and inflammation. In this study, we investigated the relationship between serum uric acid (SUA) levels and echogenic patterns of plaque instability in elderly subjects with carotid atherosclerosis. Since uric acid metabolism largely depends on renal function, SUA levels were indexed for serum creatinine levels (SUA/SCr). We enrolled 108 patients aged 65 years or more (72.7 ± 5.9 years; 50 females and 58 males) who underwent carotid duplex ultrasound to evaluate plaque echogenicity by greyscale median (GSM). The regression analysis demonstrated a significant inverse association between the GSM and the SUA/SCr ratio (ß: -0.567; 95% CI -0.751 to -0.384 and p < 0.0001). Stepwise multivariate regression showed that the SUA/SCr ratio explained 30.3% of GSM variability (ß: -0.600; 95% CI -0.777/-0.424, p < 0.0001, and semi-partial correlation 0.303). After a mean period of 3.5 ± 0.5 years, 48 patients were reevaluated according to the same baseline study protocol. The regression analysis demonstrated a still significant inverse association between the GSM and the SUA/SCr ratio (ß: -0.462; 95% CI -0.745 to -0.178 and p = 0.002). Stepwise multivariate regression showed that the SUA/SCr ratio explained 28.0% of GSM variability (coefficient -0.584, 95% CI -0.848/-0.319, p < 0.0001, and semi-partial R2 0.280). In conclusion, this study demonstrates that SUA levels indexed for serum creatinine are associated with the echogenic features of carotid plaque vulnerability in elderly patients with atherosclerotic disease. These data could suggest an influential role for uric acid metabolism in carotid plaque biology.

Emotional arousal and valence in patients with fibromyalgia: a pilot study.

The pathogenesis of pain in fibromyalgia is still not completely understood. A disrupted emotional modulation could affect the physiology of nociception and contributes to an altered perception of pain. The aim of this study was to test the role of emotional arousal and valence in pain susceptibility in fibromyalgia using the International Affective Picture System (IAPS) paradigm and the Fibromyalgia Severity Scale (FSS). The study focused on comparing emotional arousal and valence between patients with fibromyalgia and the control group. The secondary objective was to examine the correlation between emotional indices and scores on the FSS and the duration of the disease. The 20 patients with fibromyalgia enrolled showed a higher mean arousal score for all the stimuli, including a higher score for unpleasant and socially unpleasant stimuli. The valence scores for social-relevant stimuli were also higher. Increased arousal to unpleasant and socially unpleasant images and increased valence of them correlated with the duration of the disease and the severity of symptoms and could reflect impairment in social cognition and marked sensitivity to pain in interaction with central nociceptive dysregulation.

Low Vitamin K and Vitamin D Dietary Intake in Patients with Inflammatory Bowel Diseases.

The inadequate dietary intake of Vitamin D and Vitamin K is an easily reversible factor favoring IBD-associated bone loss, but data on Vitamin K are lacking. A 28-item quantitative food frequency questionnaire was administered to 193 IBD patients (89 Crohn's disease and 104 ulcerative colitis), and 199 controls. Patients' demographics, clinical and laboratory findings were analyzed in relation to recommended daily allowances. VitD intake was inadequate both in the IBD and control patients (8.3 ± 4.5 µg/day in IBD, 53.1% RDA, and 9.7 ± 5.9 µg/day, 63.2% RDA, respectively). Conversely, the mean ViK intake was less than adequate in IBD, at 116.7 ± 116.3 µg/day (78.7% RDA), and high in controls, at 203.1 ± 166.9 µg/day (138.8% RDA). Nonetheless, due to marked inter-individual differences, diets were severely lacking VitK in 40% of UC and 49% of CD patients, more so in females and those with active disease. The intake of Vit D was non-significantly lower in colitis than that in Crohn's disease (7.9 vs. 8.7 µg/day). The opposite was observed for VitK (123.5 vs. 107.0 µg/day). Thus, the diet lacks the micronutrients involved in bone wellbeing in a large proportion of IBD patients. While VitD supplementation is the rule, VitK shortages need proactive nutritional intervention.

Enhanced Carotid Plaque Echolucency Is Associated with Reduced Cognitive Performance in Elderly Patients with Atherosclerotic Disease Independently on Metabolic Profile.

Vulnerable carotid atherosclerotic plaques are related to an increased risk of cognitive impairment and dementia in advanced age. In this study, we investigated the relationship between the echogenicity of carotid plaques and cognitive performance in patients with asymptomatic carotid atherosclerotic plaques. We enrolled 113 patients aged 65 years or more (72.4 ± 5.9 years) who underwent carotid duplex ultrasound to evaluate plaque echogenicity by grey-scale median (GSM) and neuropsychological tests to assess cognitive function. The GSM values at baseline were inversely correlated with the number of seconds required to complete Trail Makin Test (TMT) A (rho: -0.442; p < 0.0001), TMT B (rho: -0.460; p < 0.0001) and TMT B-A (rho: -0.333; p < 0.0001) and directly correlated with Mini Mental State Examination (MMSE) and Verbal Fluency Test (VFT) score (rho: 0.217; p = 0.021 and rho: 0.375; p < 0.0001, respectively) and the composite cognitive z-score (rho: 0.464; p < 0.0001). After a mean period of 3.5 ± 0.5 years, 55 patients were reevaluated according to the same baseline study protocol. Patients with baseline GSM value higher than the median value of 29 did not show any significant variation in the z-score. Instead, those with GSM ≤ 29 showed a significant worsening of z-score (-1.2; p = 0.0258). In conclusion, this study demonstrates the existence of an inverse relationship between the echolucency of carotid plaques and cognitive function in elderly patients with atherosclerotic carotid disease. These data suggest that the assessment of plaque echogenicity if used appropriately, might aid in identifying subjects at increased risk for cognitive dysfunction.

Does anterior plus posterior interosseus neurectomy lead to better outcomes than isolated posterior interosseus denervation in the treatment of chronic wrist pain? A systematic review of the literature and meta-analysis.

Purpose: Partial wrist denervation can be performed by isolated posterior interosseous nerve (PIN) or combined PIN plus (+) anterior interosseous nerve (AIN) neurectomy procedures. The purpose of the current systematic review is to investigate any differences in clinical outcomes and failures in patients undergoing AIN + PIN vs isolated PIN neurectomy. Methods: A review of the English Literature was performed on Medline, WOS and Scopus according to PRISMA protocol combining 'wrist denervation', 'PIN neurectomy', 'AIN neurectomy', anterior interosseous nerve neurectomy' and 'posterior interosseous nerve neurectomy'. Studies were assessed with a modified Coleman Methodology Score (CMS). The primary outcome for meta-analysis was 'Failures', including all patients who have required a second surgery or those who are left with pain (defined as 'bad'). Results: Overall, 10 studies totalling 347 wrists were included in this systematic review, with a 'moderate' CMS. The isolated PIN neurectomy technique showed a 15.1% pooled failure rate at a median follow-up of 22 months, while the combined AIN+PIN denervation had a pooled failure rate of 23.6% at a follow-up with a median of 29 months. The combined analysis of both procedures did not show significantly better results in favour of either technique, with a general failure rate of 21.6% (P = 0.0501). Conclusion: Partial denervation for chronic wrist pain is a salvage procedure that leads to an overall success of 78.4% for pain relief, with no substantial complications. Apparently, performing the neurectomy also of the AIN does not offer greater advantages compared to the isolated PIN neurectomy.

Cocoa Consumption Decreases Oxidative Stress, Proinflammatory Mediators and Lipid Peroxidation in Healthy Subjects: A Randomized Placebo-Controlled Dose-Response Clinical Trial.

INTRODUCTION: Cocoa flavonoids have been described to reduce the cardiovascular risk. Nevertheless, the involved mechanisms should be clarified and the dose-effect relation has never been evaluated. AIM: To investigate the dose-dependent effects of cocoa flavonoids on markers of endothelial and platelet activation and oxidative stress. METHODS: According to a randomized, double-blind, controlled, cross-over design, 20 healthy nonsmokers were assigned to receive either five treatments with daily intake of 10 g cocoa (0, 80, 200, 500 and 800 mg cocoa flavonoids/day) in five periods lasting 1 week each. RESULTS: Compared with flavonoid-free cocoa control, cocoa reduced sICAM-1 mean values [from 1190.2 to 1123.0; 906.3; 741.7 and 625.6 pg/mL (p = 0.0198 and p = 0.0016, for 500 and 800 mg respectively], sCD40L mean values [from 218.8 to 210.2; 165.5; 134.5 and 128.4 pg/mL (p = 0.023 and p = 0.013, for 500 and 800 mg respectively] and 8-isoprostanes F2 mean values [from 4703.9 to 4670.7; 2000.1; 2098.4 and 2052.3 pg/mL (p = 0.025; p = 0.034 and p = 0.029, for 200, 500 and 800 mg respectively)]. CONCLUSIONS: In our study we observed that short-term cocoa consumption improved proinflammatory mediators, lipid peroxidation and oxidative stress with a significant effect for higher dosages of flavonoids. Our findings suggest cocoa might be a valid tool for dietary intervention in prevention of atherosclerosis.

Community pharmacists' perceptions and experiences of stress during COVID-19.

BACKGROUND: Pharmacists play a crucial role in the COVID-19 pandemic scenario, performing frontline roles for the community, and supporting the healthcare system. This study aimed at investigating stress and its correlates among this category of workers at a high risk of SARS-CoV-2 infection. METHODS: The participants for this study were employees of the "Municipal Pharmaceutical Company" of L'Aquila (Italy). Data were collected using an anonymous, web-based, self-administered questionnaire. Two independent surveys were conducted, from June to July 2020, and in January 2021. RESULTS: Two separate groups of respondents were involved: a total of 37 workers participated in the first survey (mean age 44.9 ± 10.7, 75.7% women) and 18 in the second survey (mean age 45.9 ± 9.2, 94.4% women). The average total scores of the perceived stress (GHQ-12 score) increased significantly from 15.5 to 18.2 (p = 0.0438), showing a moderate level of stress in the category investigated. CONCLUSIONS: We observed a strong emotional exhaustion in the study sample of pharmacists, who reported high-risk perceptions and fear. A comprehensive assistance should be granted to support the well-being of healthcare workers who provide an essential service, despite the high risk of infection.

Could Short Stems THA Be a Good Bone-Saving Option Even in Obese Patients?

Short femoral stems, with preservation of the femoral bone stock, are commonly used in recent years for hip replacement in younger and more active patients. Obesity is increasingly spreading even in the younger population. The aim of this case-series study is to evaluate short stems compared to traditional hip prostheses in the obese population. A total of 77 consecutive patients with a BMI greater than or equal to 30 Kg/m2 were enrolled in this prospective study and were divided into two groups: 49 patients have been implanted with short stems while 28 patients were implanted with traditional stems. All the patients were treated for primary osteoarthritis or avascular necrosis and all the stems were implanted by the same surgeon using a posterior approach. Clinical (Harris Hip Score­HHS, Western Ontario and McMaster Universities Osteoarthritis Index­WOMAC, visual analogue scale­VAS, 12-item Short Form Health Survey­SF-12) and radiographic outcomes were recorded. Radiological evaluations were carried out by three different blinded surgeons. A statistical analysis was performed (chi-square, t-test, Wilcoxon Rank Sum Test, 2-factor ANOVA). At a mean follow-up of 42.6 months both groups showed a marked improvement in pain and in the clinical scores between pre- and post-surgical procedures (p < 0.05) with no significant differences between the two groups at last follow-up (p > 0.05). The radiological evaluations, with high concordance correlation between the three blinded surgeons (ICC consistently >0.80), showed good positioning and osseointegration in all cases, with no significant differences in the restoration of the joint geometry and complications. No revisions were recorded during the follow-up period. In conclusion, short stems appear to be a good option for bone preservation even in obese patients, showing comparable results to traditional implants.

Is mastocytic colitis a specific clinical-pathological entity?

The number of intestinal mast cells (MC) is increased in several types of colitis, but the mucosa of patients with chronic non-bloody diarrhea has not been studied. The current study sought to determine the relationship between MC counts and degranulation and the severity of symptoms in patients with chronic loose stools. Following a negative laboratory workup for the most common causes of chronic diarrhea, patients with chronic non-bloody loose stools were included in the study. Patients with macroscopic evidence of inflammation or organic disease were excluded after endoscopy with biopsies. Biopsies from the 179 patients in the study were stained with hematoxylin and eosin and anti-CD117 c-kit antibodies. Immunohistochemistry was used to assess the degree of MC degranulation. Out of the 179 patients, 128 had normal histologic findings suggestive of irritable bowel syndrome and were used as controls. Twenty-four presented with abnormally high MC counts (≥40 MC x HPF), 23 with ≥20 intraepithelial lymphocytes x HPF suggesting lymphocytic colitis, and 4 had both (≥40 MC and ≥20 intraepithelial lymphocytes x HPF). In the patients with high MC counts, figures were significantly higher in the right colon versus the left colon (p=0.016), but degranulation did not differ in the right versus the left colon (p=0.125). No age or sex-related difference was observed (p=0.527 and p=0.859 respectively). The prevalence of abdominal pain and bloating did not differ in the three groups (p=0.959 and p=0.140, respectively). Patients with lymphocytic colitis (p=0.008) and those with high MC counts (p=0.025) had significantly higher evacuation rates compared to controls. There was no difference between these two groups (p=0.831). Mast cell degranulation was not associated with the number of evacuations, abdominal pain, or bloating (p=0.51; p=0.41; p=0.42, respectively). The finding that a significantly higher number of evacuations was linked to increased MC in the colonic mucosa of a subset of patients with otherwise normal laboratory and endoscopic findings suggests that "mastocytic colitis" may be a new clinical-pathological entity responsible for chronic non-bloody diarrhea. Prospective studies with a larger number of patients, as well as endoscopic and histological follow-up, are needed to confirm this hypothesis.