Post-SARS-CoV-2 Acute Telogen Effluvium: An Expected Complication.

Post-SARS-CoV-2 telogen effluvium has been described in case reports of COVID-19 patients. We evaluated the prevalence of post-SARS-CoV-2 telogen effluvium in patients from a single medical center, exploring any causal links with the infection. Our hospital-based, cross-sectional study was conducted with patient participants discharged with a diagnosis of SARS-CoV-2 pneumonia from 1 March to 4 April 2020. All patients were evaluated by the same senior dermatologist; a clinical/dermatoscopic evaluation was performed. Alopecia was assessed in 31.3% of patients, with a significant difference in sex (females 73%, males 26.7%). The average time detected from the onset of the first symptoms to alopecia was 68.43 days. Overall, there were no significant associations between alopecia and COVID-19-related features (length of hospitalization, virologic positivity, or duration of fever), treatment characteristics, or laboratory findings. In this paper, we report that post-infection acute telogen effluvium occurs in a significant number of COVID-19 patients. The burden of this condition may impair the quality of life, with a significant impact on individuals.

Real-world experience with obeticholic acid in patients with primary biliary cholangitis.

BACKGROUND & AIMS: Obeticholic acid (OCA) is the second-line treatment approved for patients with primary biliary cholangitis (PBC) and an inadequate response or intolerance to ursodeoxycholic acid. We aimed to evaluate the effectiveness and safety of OCA under real-world conditions. METHODS: Patients were recruited into the Italian PBC Registry, a multicentre, observational cohort study that monitors patients with PBC at national level. The primary endpoint was the biochemical response according to Poise criteria; the secondary endpoint was the biochemical response according to normal range criteria, defined as normal levels of bilirubin, alkaline phosphatase (ALP), and alanine aminotransferase (ALT) at 12 months. Safety and tolerability were also assessed. RESULTS: We analysed 191 patients until at least 12 months of follow-up. Median age was 57 years, 94% female, 61 (32%) had cirrhosis, 28 (15%) had histologically proven overlap with autoimmune hepatitis (PBC-AIH). At 12 months, significant median reductions of ALP (-32.3%), ALT (-31.4%), and bilirubin (-11.2%) were observed. Response rates were 42.9% according to Poise criteria, and 11% by normal range criteria. Patients with cirrhosis had lower response than patients without cirrhosis (29.5% vs. 49.2%, p = 0.01), owing to a higher rate of OCA discontinuation (30% vs. 12%, p = 0.004), although with similar ALP reduction (29.4% vs. 34%, p = 0.53). Overlap PBC-AIH had a similar response to pure PBC (46.4% vs. 42.3%, p = 0.68), with higher ALT reduction at 6 months (-38% vs. -29%, p = 0.04). Thirty-three patients (17%) prematurely discontinued OCA because of adverse events, of whom 11 experienced serious adverse events. Treatment-induced pruritus was the leading cause of OCA discontinuation (67%). CONCLUSIONS: Effectiveness and safety of OCA under real-world conditions mirror those in the Poise trial. Patients with cirrhosis had lower tolerability. Overlap PBC-AIH showed higher ALT reduction at 6 months compared with patients with pure PBC. LAY SUMMARY: Obeticholic acid (OCA) was shown to be effective in more than one-third of patients not responding to ursodeoxycholic acid in a real-world context in Italy. Patients with cirrhosis had more side effects with OCA, and this led to suspension of the drug in one-third of patients. OCA was also effective in patients who had overlap between autoimmune hepatitis and primary biliary cholangitis.

A comparison of quality of life and psychological distress in heart transplantation patients at adult and pediatric ages.

BACKGROUND: The aim of the current study was to evaluate and compare the quality of life (QOL) and psychological status of adult patients who underwent heart transplant (HTx) at pediatric or adult ages. METHODS: The population consisted of two groups: patients who received HTx after 18 years old and pediatrics who received HTx between the age of 1 and 18 years. At the time of the study, all patients were over 18 years old. QOL data were collected from patients using 36-item Short-Form Health Survey (SF-36) and psychological distress by the Symptom checklist 90-revised questionnaire (SCL-90-R). RESULTS: A total of 232 HTx patients were evaluated; 217 were transplanted at an adult age and 15 at a pediatric one. QOL improved significantly in pediatrics patients in the general health perceptions subscale and physical pain subscale than adult patients. The Global Index of the psychological distress did not differ in the two groups, but the pediatric patients registered statistically significant higher scores on the interpersonal sensitivity symptom subscale (adult group 36 ± 0.42 vs pediatric group 81 ± 0.79), the hostility subscale (adult group m 39 ± 0.44 vs pediatric group 73 ± 0.76) and the paranoid ideation subscale (adult group 46 ± 0.46 vs pediatric group 96 ± 1.02). CONCLUSION: The pediatric heart recipients showed better quality of life, but they show marked sensitivity, hostility and paranoid ideation which increases the risk of mental distress and therefore their adherence to medical treatment.

Celiac disease in elderly adults: clinical, serological, and histological characteristics and the effect of a gluten-free diet.

OBJECTIVES: To compare celiac disease (CD) in older and younger adults and to assess the effects of a gluten-free diet (GFD). DESIGN: Retrospective retrieval of information prospectively entered into a structured database. SETTING: CD clinic, University and Spedali Civili, Brescia, Italy. PARTICIPANTS: Two cohorts were identified (older, Group A, n = 59, >65; younger, Group B, n = 1,166, 18-64), and Group B was subgrouped (B1, n = 600, 18-34; B2, n = 440, 35-49; and B3, n = 26, 50-64). MEASUREMENTS: Clinical, serological, and histological characteristics of individuals with CD studied before and during a GFD. RESULTS: At presentation, weight loss (37% vs 21%, P = .005) and dyspepsia (22% vs 12%, P = .04) were more frequent in older than younger participants. Incidence at diagnosis of non-Hodgkin's lymphoma (NHL) was much higher in older (5%) than younger participants (0.3%, P = .003). Prevalence of osteoporosis was 67% in older and 14% in younger male participants and 70% in older and 9% in younger female participants ( P < .001). During treatment, adherence to a GFD was 90%, normal villous structure was reconstituted, and t-transglutaminase antibodies were negative in 80% of older and younger participants. Lumbar-sacral and femoral T scores increased significantly during a GFD in pooled results of 48 older and younger participants studied before and during GFD. CONCLUSION: NHL is already present at CD diagnosis in most cases in individuals aged 50 and older, emphasizing the importance of early diagnosis. Older and younger individuals are equally adherent and equally benefit from a GFD, indicating that older age is not a barrier to dietary treatment.

Cognitive performance is impaired in coeliac patients on gluten free diet: a case-control study in patients older than 65 years of age.

INTRODUCTION: Retrospective studies and case reports suggest an association between coeliac disease and impaired cognitive function. AIM: To evaluate functional and cognitive performances in coeliac disease vs. control patients older than 65 years. METHOD: Eighteen coeliac disease patients (75±4 years, group A) on gluten free diet since 5.5±3 years and 18 age-sex matched controls (76±4 years, group B) were studied using a battery of neuropsychological tests. Results of functional and cognitive tests are expressed as "row scores" and as "equivalent scores" by relating "raw scores" to reference rank categories. RESULTS: Barthel Index of functional performance was similar in the 2 groups. "Raw score" was significantly lower in coeliac disease than controls for Mini Mental Test Examination (p=0.02), Trail Making Test (p=0.001), Semantic Fluency (p=0.03), Digit Symbol Test (p=0.007), Ideo-motor apraxia (p<0.001) and Bucco-facial apraxia (p<0.002). "Equivalent score" was also lower in coeliac disease than controls for Semantic memory (p<0.01) and for Ideo-motor apraxia (p=0.007). CONCLUSION: Cognitive performance is worse in elderly coeliac disease than control patients, despite prolonged gluten avoidance in coeliacs. Awareness on the increasing phenomenon of late-onset coeliac disease is important to minimize diagnostic delay and prolonged exposure to gluten that may adversely and irreversibly affect cognitive function.

Total lymphocyte count and in-hospital mortality in older persons with multimorbidity.

BACKGROUND AND AIMS: Low total lymphocyte count (TLC) has been found to be a poor prognostic factor in adults affected by heart diseases, malignancy, and renal failure. The aims of this study were to verify if a low TLC was associated with in-hospital mortality in older persons and to evaluate whether this association was independent of the presence of multiple co-existing diseases (multimorbidity). METHODS: The authors carried out a cross-section analysis of data of 65+ years old patients (n=596) admitted to a Geriatric Unit in Northern Italy. TLC, total white blood cell count (WBC) and serum albumin were assayed the day after admission. The presence and severity of diseases were evaluated with the Geriatric Index of Comorbidity (GIC). Other covariates included age, gender, cigarette smoking, cognition (Mini-Mental State Examination) and function (Activities of Daily Living). Logistic regression models were created to study factors affecting in-hospital death. RESULTS: TLC was inversely correlated with both age and multimorbidity. Patients in the lowest tertile of TLC had the highest association with death during hospitalization (OR 6.1, 95% CI 1.1-33.6) independently of multimorbidity and all the other covariates. Stratifying the sample by degree of multimorbidity, this association was clearest in patients with the least severe multimorbidity (GIC