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Street food (SF) is defined as out-of-home food consumption, and generally consists of energy-dense meals rich in saturated fats and poor in fibers, vitamins and antioxidants. Though SF consumption may have unfavorable metabolic and cardiovascular effects, its possible association with atherosclerosis has not been considered. The association between habitual SF consumption and asymptomatic carotid atherosclerosis, defined as the presence of plaques and/or increased intima-media thickness, was therefore investigated. One thousand thirty-five randomly selected adult participants without known diabetes and atherosclerotic cardiovascular diseases were cross-sectionally investigated in Palermo, Italy. Each participant answered a food frequency questionnaire and underwent high-resolution ultrasonographic evaluation of both carotid arteries. Laboratory blood measurements were obtained in a subsample of 541 participants. A score of SF consumption was obtained by categorizing each of ten SFs consumed more or less than once a month. Participants were divided into three classes based on the tertiles of SF score distribution. Age, gender distribution, body mass index (BMI), prevalence of hypertension and of clinically silent carotid atherosclerosis (I tertile 20.8 %, II tertile 19.7 %, III tertile 19.0 %; P  = 0.85) were not significantly different among the three groups. Clinically silent carotid atherosclerosis was independently associated with age, gender and hypertension. The score of SF consumption was significantly correlated with BMI ( r  = 0.10; P  = 0.04), uric acid ( r  = 0.16; P  = 0.002) and high-density lipoproteins-cholesterol ( r  = −0.13; P  = 0.009) blood concentrations. In conclusion, this study suggests that SF consumption is not associated with clinically silent carotid atherosclerosis. However, given the association of SF consumption with other cardiovascular risk factors, caution requires that this category of food should be limited in patients at high cardiovascular risk.

Background The use of diuretics for hypertension has been associated with unfavorable changes in cardiovascular risk factors, such as uric acid and glucose tolerance, though the findings in the literature are contradictory. Methods This study investigated whether diuretic use is associated with markers of metabolic and cardiovascular risk, such as insulin-resistance and uric acid, in a cohort of adults without known diabetes and/or atherosclerotic cardiovascular disease. Nine hundred sixty-nine randomly selected participants answered a questionnaire on clinical history and dietary habits. Laboratory blood measurements were obtained in 507 participants. Results Previously undiagnosed type 2 diabetes was recognized in 4.2% of participants who were on diuretics (n = 71), and in 2% of those who were not (n = 890; P = 0.53). Pre-diabetes was diagnosed in 38% of patients who were on diuretics, and in 17.4% (P < 0.001) of those who were not. Multivariate analysis showed that insulin-resistance (HOMA-IR) was associated with the use of diuretics (P = 0.002) independent of other well-known predisposing factors, such as diet, physical activity, body mass index, and waist circumference. The use of diuretics was also independently associated with fasting plasma glucose concentrations (P = 0.001) and uric acid concentrations (P = 0.01). Conclusions The use of diuretics is associated with insulin-resistance and serum uric acid levels and may contribute to abnormal glucose tolerance.

Similar factors affect career choice among military internal medicine residents and their civilian counterparts, including mentorship, learning style, and salary. Recruitment strategies for infectious (ID) diseases physicians should focus on residency opportunities, considering reasons for continued interest in military ID. Abstract Background Applications to infectious diseases fellowships have declined nationally; however, the military has not experienced this trend. In the past 6 years, 3 US military programs had 58 applicants for 52 positions. This study examines military resident perceptions to identify potential differences in factors influencing career choice, compared with published data from a nationwide cohort. Methods An existing survey tool was adapted to include questions unique to the training and practice of military medicine. Program directors from 11 military internal medicine residencies were asked to distribute survey links to their graduating residents from December 2016 to January 2017. Data were categorized by ID interest. Result The response rate was 51% (n = 68). Of respondents, 7% were ID applicants, 40% considered ID but reconsidered, and 53% were uninterested. Of those who considered ID, 73% changed their mind in their second and third postgraduate years and cited salary (22%), lack of procedures (18%), and training length (18%) as primary deterrents to choosing ID. Active learning styles were used more frequently by ID applicants to learn ID concepts than by those who considered or were uninterested in ID (P = .02). Conclusions Despite differences in the context of training and practice among military trainees compared with civilian colleagues, residents cited similar factors affecting career choice. Interest in global health was higher in this cohort. Salary continues to be identified as a deterrent to choosing ID. Differences between military and civilian residents' desire to pursue ID fellowship are likely explained by additional unmeasured factors deserving further study.

BackgroundClostridioides difficile is the most common cause of healthcare-associated diarrhoea worldwide and C. difficile infection is an emerging infectious disease. In the US, its rates are monitored trough an active surveillance system, but many European Union member states still lack this, and in Italy no epidemiological data on C. difficile infection are available except for a few single-centre data.AimTo provide data on the C. difficile infection incidence in Sicily (the biggest and 5th most populous region of Italy) during a 10-year period.MethodsWe revised all the regional standardized discharge forms between 2009 and June 2019 using the code ICD-9 00845 of the International Classification of Diseases, Ninth Revision Clinical Modification, which refers to C. difficile infection with or without complications.Results1139 cases of CDI were identified. 97% were adults with a median age of 73.2 years and a male-to-female ratio of 1:1.4. Female patients were older than males and patients who died were older than patients who did not. The main comorbidities were renal disease, diabetes, pneumonia and hypertension. There were 65 reporting hospitals and 86% of cases were provided by level III and II hospitals. Between 2009 and 2019, the incidence increased 40-fold. 81.5% of cases were reported in Medicine Units, Infectious Diseases Units and long-term care facilities. The mean length of stay was 20 days. Mean case fatality rate was 8.3% over the 10-year period.ConclusionClostridioides difficile infection is a dramatically increasing condition in Sicily. A high-quality surveillance system and shared diagnostic protocols are needed.

Background Immune reconstitution inflammatory syndrome (IRIS) associated with syphilis has rarely been described in HIV-infected patients. Diagnosis can be challenging because it is not always possible to discern it from a recent infection or a worsening of an undiagnosed one. Case presentation An HIV-positive 42-year-old man with a poor compliance history of antiretroviral therapy presented at our unit and complained of ocular symptoms. Ocular syphilis diagnosis was posed after initial misdiagnosing with cytomegalovirus infection, and antiretroviral therapy compliance improved after switching to a bictegravir-based regimen. Despite intravenous (IV) penicillin, we observed an initial worsening with the appearance of new skin lesions, and IRIS syphilis was suspected. In the literature, 14 cases of IRIS syphilis are described, all regarding male patients. Seven were HIV naïve to therapy, and 7 HIV-experienced with poor therapy compliance. Basal syphilis serology was negative in ten, with subsequent seroconversion after the development of IRIS. IRIS-syphilis development was observed after a median time of 28 days from ART initiation; 10 cases were considered \"unmasking-IRIS\" and 4 \"paradoxical-IRIS\". Skin and ocular involvement were the most often reported. In most cases, it was not necessary to use a systemic steroid. A good outcome was reported in 12. Conclusions Syphilis should be considered in differential diagnosis with other diseases associated with IRIS. A negative syphilis serology before beginning antiretroviral therapy could convey the impression that syphilis has been ruled out. Whereas a high index of suspicion should be maintained when symptoms suggestive of syphilis, such as ocular and skin manifestations, are noticed after therapy has begun.

Multisystem inflammatory syndrome (MIS) is a new and rare complication of COVID-19 that usually occurs in children. An increasing number of cases of MIS in adults are described in the literature. The condition is associated with high mortality, and treatment is non-standardized. Clinical pictures are heterogeneous, and diagnosis is very challenging. Here we describe a case of MIS in a 60-year-old man with previous follicular lymphoma treated with obinutuzumab and recent SARS-CoV-2 infections. He complained of an unknown fever and developed pancytopenia during the hospitalization, associated with a general clinical worsening. The patient was successfully treated with intravenous immunoglobulin and steroids.

Clostridioides difficile infection (CDI) is a significant cause of morbidity and mortality, mostly in frail patients. Notification is not mandatory in Italy, and data on incidence, risk of death, and recurrence are lacking. The purpose of this study was to determine CDI incidence and risk factors for mortality and recurrence. The “ICD-9 00845” code in hospital-standardized discharged forms (H-SDF) and microbiology datasets were used to retrieve CDI cases at Policlinico Hospital, Palermo between 2013 and 2022. Incidence, ward distribution, recurrence rate, mortality, and coding rate were considered. The risk of death and recurrence was predicted through multivariable analysis. There were 275 CDIs, 75% hospital-acquired, the median time between admission and diagnosis was 13 days, and the median stay was 21 days. Incidence increased from 0.3 to 5.6% (an 18.7-fold increase) throughout the decade. Only 48.1% of cases were coded in H-SDF. The rate of severe/severe-complicated cases increased 1.9 times. Fidaxomicin was used in 17.1% and 24.7% of cases overall and since 2019. Overall and attributable mortalities were 11.3% and 4.7%, respectively. Median time between diagnosis and death was 11 days, and recurrence rate was 4%. Bezlotoxumab was administered in 64% of recurrences. Multivariable analysis revealed that only hemodialysis was associated with mortality. No statistically significant association in predicting recurrence risk emerged. We advocate for CDI notification to become mandatory and recommend coding CDI diagnosis in H-SDF to aid in infection rate monitoring. Maximum attention should be paid to preventing people on hemodialysis from getting CDI.

Abstract Introduction Nationally, the number of internal medicine physicians practicing in primary care has decreased amidst increasing interest in hospitalist medicine. Current priorities in the Military Health System include access to primary care and retention of trained personnel. Recently, we have conducted a study of military internal medicine residents’ decision to enter infectious disease. As part of our larger effort, we saw an opportunity to characterize factors impacting decision making of internal medicine residents’ desire to apply for subspecialty training and to extend active duty service obligations. Materials and Methods Questions were developed after discussion with various military graduate medical education and internal medicine leaders, underwent external review, and were added to a larger question set. The survey link was distributed electronically to all U.S. military affiliated residencies’ graduating internal medicine residents in December 2016–January 2017. Data were analyzed by decision to apply to fellowship and decision to extend military obligation using Fisher’s exact test or Pearon’s chi-square test. Results Sixty-eight residents from 10 of 11 military residency programs responded, for a response rate of 51%. The majority (62%) applied to fellowship to start after residency completion. Reasons cited for applying to fellowship included wanting to become a specialist as soon as possible (74%), wishing to avoid being a general internist (57%), and because they are unable to practice as a hospitalist in the military (52%). Fellowship applicants were more likely to plan to extend their military obligation than non-applicants, as did those with longer duration of military commitments. No other factors, including Uniformed Services University attendance or participation in undergraduate military experiences, were found to impact plan to extend active duty service commitment. Conclusion The majority of graduating internal medicine residents apply for fellowship and report a desire to avoid being a general internist. Prospective fellows anticipate extending their active duty commitment, as do those with longer commitments.