Association Between Serum Ustekinumab Concentrations and Endoscopic Disease Activity in Moderate-to-Severe Crohn's Disease Patients.

Background/aims: The role of ustekinumab therapeutic drug monitoring in patients with Crohn's disease (CD) remains ambiguous. Examination of the association serum ustekinumab concentrations and endoscopic outcomes has yielded inconsistent results. Our study examined whether serum ustekinumab concentrations were associated with endoscopic healing in patients with moderate-to-severe CD.

Cauda equina syndrome in a patient with human immunodeficiency virus and secondary central nervous system lymphoma: a case report.

Background: Secondary central nervous system lymphoma (SCNSL) is a known complication of immunocompromised patients with most cases involving the brain parenchyma. Reports of cauda equina syndrome (CES) caused by SCNSL are exceedingly scarce as involvement of this anatomical region is extremely uncommon.

Case Presentation: We report a case of a 46-years-old, African, female patient with human immunodeficiency virus (HIV) who developed CES in the context of SCNSL.

Influenza Vaccination Uptake and Prognostic Factors among Health Professionals in Italy: Results from the Nationwide Surveillance PASSI 2015-2018.

(1) Influenza causes a significant health and socio-economic burden every year, and health personnel (HP) are at higher risk of exposure to respiratory pathogens than the general population. (2) The study's purpose was to describe and compare influenza vaccine uptake and its prognostic factors among Medical Doctors (MDs) and Non-Medical Health Personnel (NMHP) vs. Non-HP (NHP).

[SENTIERI - Epidemiological Study of Residents in National Priority Contaminated Sites. Sixth Report].

Introduction Adn Objectives: The Sixth Report presents the results of the "SENTIERI Project: implementation of the permanent epidemiological surveillance system of populations residing in Italian Sites of Remediation Interest", promoted and financed by the Italian Ministry of Health (Centre for Disease Control and Prevention - CCM Project 2018). The aim of this study is to update the mortality and hospitalization analyses concerning the 6,227,531 inhabitants (10.4% of the Italian population) residing in 46 contaminated sites (39 of national interest and 7 of regional interest).

Distributive justice in environmental health hazards from industrial contamination: A systematic review of national and near-national assessments of social inequalities.

Communities where polluting human activities are sited often show disadvantage in terms of social and economic variables. Environmental distributive justice studies seek to identify common characteristics in exposed populations and highlight the presence of environmental inequalities. We have conducted a review of the existing literature about justice in the distribution of health hazards from industrial pollution.

[Fungal contamination in a University building].

Unlabelled: Fungal contamination in a University building.

Background.: It is recognized that airborne fungi can cause illnesses in humans but data on environmental exposure are still poor.

Does Socioeconomic Status Affect Patients' Ease of Use of a Touch-Screen (iPad) Patient Survey?

Socioeconomic disparities influence the usage rate of advanced communication technologies in Canada. It is important to assess all patient interactions with computers and electronic devices based on these socioeconomic differences. This project studied the ease of use of a touch-screen interface program for collecting patient feedback.

Thyroid cytology and risk of thyroid cancer: differences among indeterminate specimens.

Objective: To assess the potential for stratification of indeterminate cytologic findings on fine-needle aspiration (FNA) of thyroid nodules in an effort to improve therapeutic strategies.

Methods: We attempted to determine the malignant risk associated with various indeterminate FNA cytologic patterns by correlation of specimens with the final histologic diagnosis. For this analysis, we identified 294 computerized medical records of surgically treated thyroid nodules during a 5-year period at our institution with the corresponding FNA cytology reports available.

Spot urinary iodine concentration as a measure of dietary iodine, evaluated in over 3800 young male subjects undergoing medical check-up preliminary to military enrolment in Piemonte and Aosta Valley (Italy).

The aim of the study was to assess iodine status in over 3800 young male subjects aged 18, living in 6 different provinces of Piemonte and in Aosta Valley, Italy. A cross-sectional study on 3837 young male subjects undergoing medical evaluation preliminary to military enrolment was performed. Spot urine samples were obtained in the morning hours and urinary iodine was measured by a colorimetric method.

[Intact whole bioactive parathormone: problems arising from comparing different methods].

Background: Parathyroid hormone (PTH) has important applications in the nephrological clinical practice. Because assays of Intact PTH (I-PTH) are liable to interferences by N-truncated fragments, a novel method for whole-(1-84) PTH has been proposed. This study is aimed at comparing the latter with some of the previous I-PTH assays.

Fine-needle aspiration biopsy of the thyroid: comparison between thyroid palpation and ultrasonography.

Objective: To describe our experience with fine-needle aspiration biopsy (FNAB) of the thyroid and compare our results with direct palpation versus ultrasound scanning (USS) in an area of endemic goiter in Italy.

Methods: We considered all patients submitted to ultrasound-guided FNAB of thyroid nodules during a 10-month period at our outpatient clinic and analyzed the following: (1) clinical data (number of nodules and identification of the nodule for FNAB); (2) USS data (number of nodules and identification of the nodule for FNAB on the basis of hypoechoic pattern + blurred perinodal halo + microcalcifications or intranodal color Doppler signal indicative of blood flow); (3) cytologic specimens, categorized as suspicious, malignant, negative, or nondiagnostic; and (4) histologic final report of the cytologically positive nodules.

Results: The study group consisted of 348 female and 72 male patients who underwent FNAB of the thyroid at our institution.

Timing of patient satisfaction assessment: effect on questionnaire acceptability, completeness of data, reliability and variability of scores.

The present study compared the performance of a multidimensional patient satisfaction questionnaire according to the timing of questionnaire administration. Comparisons were made in terms of: (a) the completeness and representativeness of the data set (number of missing questionnaires, number missing item responses, respondents' representativeness to the target population); (b) the questionnaire acceptability to respondents (time and difficulty to complete); (c) the questionnaire reliability; and (d) variability of scores. One hundred and ten consecutive breast cancer patients hospitalised for surgery were randomised between being sent the comprehensive assessment of satisfaction with care (CASC) at 2 weeks (T(2W)) or at 3 months (T(3M)) after hospital discharge.

Assessment of quality of care in an oncology institute using information on patients' satisfaction.

Objective: To evaluate the feasibility of conducting a patient satisfaction survey in the oncology hospital setting, using a multidimensional patient satisfaction questionnaire to be completed at home.

Methods: Socio-demographic and clinical data were collected for 133 consecutive patients. Patients were asked to complete the European Organisation for Research and Treatment of Cancer QLQ-C30 (version 2.

Psychological distress in cancer patients attending the European Institute of Oncology in Milan.

Background: The determination of the extent and specific features of the psychological distress to be expected in a cancer centre may influence the choice of interventions to be implemented for addressing these problems. This study was aimed at estimating the prevalence of psychological distress in patients attending a second reference cancer centre in Milan (Italy), and at identifying associated factors.

Patients And Methods: 190 consecutive patients were assessed within 3 days of hospital discharge using the Hospital Anxiety and Depression Scale.

Association between an R338L mutation in the thyroid hormone receptor-beta gene and thyrotoxic features in two unrelated kindreds with resistance to thyroid hormone.

Resistance to thyroid hormone (RTH) is a rare syndrome characterized by reduced sensitivity to thyroid hormone due to thyroid hormone receptor-beta (TRbeta) gene mutations or deletion. RTH has been classified on the basis of clinical features into generalized (GRTH) and pituitary (PRTH) resistance. There is, however, overlap of clinical and biochemical findings in patients with the two forms of resistance, and similar TRbeta gene mutations have been identified in both.

Bovine ferritin iron bioavailability in man.

The bioavailability of ferritin iron was evaluated in human subjects using radiolabelled [55Fe]ferritin isolated from bovine spleen and liver. Preliminary studies with bovine spleen ferritin labelled in vitro demonstrated an inappropriately high absorption compared with ferritin labelled in vivo, and the latter was therefore used in all subsequent absorption studies. In 10 subjects, geometric mean absorption from 5 mg of ferritin iron was 3.

Thyroid cancer histotype changes as observed in a major general hospital in a 21-year period.

The existing registries of thyroid carcinoma are seldom comparable as far as epidemiological data, diagnostic criteria and histopatological description are concerned. Epidemiological studies report a progressive increase in the incidence of thyroid carcinoma in the last twenty years and in both sexes this increase of incidence has been referred to papillary histotype. Data collected from surgical series show a rate of thyroid carcinomas from 7 to 20% of total thyroid surgeries.

[Pancreatic beta-cell hyperplasia in adults. A clinical case].

The author describe a rare case of pancreatic beta-cell hyperplasia. The patient was referred to us because of serious hypoglycemic crises. During hospitalization, endogenous hyperinsulinism was confirmed by hematochemical and instrumental tests.

[Diabetes, obesity, hypertension and the autonomic nervous system].

Functional changes of the autonomic nervous system may represent a common pathophysiologic factor in the association between non insulin-dependent diabetes, obesity, and essential hypertension. In all these conditions a number of sympathetic and/or parasympathetic dysfunctions consistent with autonomic neuropathy or simply with functional adaptations to haemodynamic changes have been reported. Autonomic neuropathy is a well known diabetic complication which is responsible for some clinical aspects of different severity.

Changes in autonomic nervous function over a 5-year period in non-insulin-dependent diabetic patients.

One hundred and eight non-insulin-dependent diabetic patients who had been tested for autonomic dysfunction in 1984/85 were re-evaluated 5 years later. Autonomic function was assessed by means of four cardiovascular tests (heart rate variation during deep breathing and standing, and blood pressure variation after standing and sustained handgrip). Eighteen subjects were lost to follow-up; in the 90 patients who completed the study, both the deep breathing and the handgrip test significantly worsened (respectively from 13.

[Libido-related changes in the elderly].

Sexual desire can be influenced in elderly men by a number of factors such as hormonal abnormalities, socio-cultural conditions, chronic diseases, drugs. Testosterone decrease per se is not sufficient to impair sexual function in the elderly; social and psychological factors are probably of relevance as it can be observed in people living in nursing homes. Diabetes may have a major impact on sexual desire.

[ACE inhibitors and vagal activity: the effect of captopril and lisinopril on cardiovascular reflexes].

The influence of the ACE-inhibitors captopril and lisinopril on parasympathetic activity in normotensive subjects was evaluated. Three cardiovascular tests which explored chiefly parasympathetic function (deep breathing, lying to standing and Valsalva test) were performed in 10 normotensive volunteers (mean age 26.1 years) in both basal conditions and after four days of treatment with either captopril (25 mg twice a day) or lisinopril (20 mg once a day).

[Is it possible to prevent andrological complications in the diabetic patient?].

Sexual impotence is the main andrological complication of diabetes mellitus and is the consequence of nervous, vascular and psychological factors which act either separately or in association. An attempt to prevent this complication will be successful if performed early before impotence has became irreversible. Neuropathy-induced impotence can be prevented by obtaining a good metabolic control of diabetes and/or by using some specific drugs such as gangliosides and aldose reductase inhibitors.