Search

Background: Stress has been linked to worsening symptoms and increased disease activity in patients with Systemic lupus erythematosus (SLE). Life-events are individual stress points, and there is conflicting evidence regarding their role in SLE activity and disease perception., Methods: Adult SLE patients were recruited for the study. Clinical and laboratory features of SLE were recorded, and previous diagnosis of anxiety or depression were retrieved from patients' electronic charts. Flares were defined by the Systemic Lupus Erythematosus Disease Activity (SLEDAI) flare Index, and flares during the previous year were documented. During a routine visit, they completed validated Portuguese translations of the 10-item Perceived Stress Scale (PSS-10), Hospital Anxiety and Depression Scale (HADS) and Life Experience Survey (LES) for the previous year., Results: A total of 47 female SLE patients were recruited. Ten patients (21.3%) had experienced recent flares. Patients with recent flares reported fewer life events, with lower positive, negative, and total weightings sums compared to those without recent flares. Although 42.2% of patients perceived pathological levels of stress in the previous month, 48.9% had anxiety symptoms, and 34% were at high risk for an anxiety disorder, these psychometric measures did not differ significantly between the recent flare and no-flare groups., Conclusions: There is a high prevalence of pathological levels of stress among SLE patients. SLE patients with recent flares report less psychological impact from life events, both positive and negative, independent of other psychological or pharmacological factors., Competing Interests: Declaration of conflicting interestsThe author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

Campylobacter jejuni is one of the most common causes of enteritis. In rare cases, extraintestinal infection can occur, with a handful of cases of cardiac involvement, of which the pathophysiological mechanism is unclear. We report a case of pericarditis in a patient with X-linked agammaglobulinemia presenting with chronic diarrhea and chest pain who evolved to cardiac tamponade, requiring a pericardial window and a long course of broad-spectrum antibiotics. To the best of our knowledge, this is the third case of pericarditis caused by Campylobacter jejuni reported in the literature, the second in a patient with X-linked agammaglobulinemia. Despite its rarity, this case serves as a reminder of Campylobacter as a potential cause of cardiac inflammation for clinicians treating pericarditis/myocarditis, especially in patients with a history of diarrhea or immunosuppression.

Introduction: LupusQoL is a questionnaire specifically designed to assess health-related quality of life (HRQoL) in SLE patients. We report on the translation and cross-cultural adaptation of LupusQoL into European Portuguese., Methods: Translation and cultural adaptation were performed according to standard protocol described by the original developers. LupusQoL-PT was administered to patients during a routine visit from an outpatient clinic at a university hospital in Portugal. Content structure was validated using factorial analysis. Cronbach's alpha coefficient was computed for internal consistency. Sociodemographic were questioned during the visit and clinical data were collected during the visit and from the clinical files. Pearson's correlation, T-test, Mann-Whitney and one-way ANOVA were applied to test internal and external validation., Results: Seventy-nine SLE patients (78 woman: 1 man) were evaluated. Most had Low disease activity (mean SLEDAI-2k = 3.49; standard deviation 4.80), 19% had moderate to severe activity and 38% had damage accrual (mean SDI = 0.75; standard deviation 1.05). Cronbach's alpha coefficient was at least 0.812, confirming good internal consistency. Correlation coefficient and test-retest correlation between the eight domains of LupusQoL-PT were strong in almost every domain (p < 0.01). External convergent analysis showed strong correlation between LupusQoL-PT and Medical Outcome Study Short Form 36-item version 2 and visual analogic scale. Current disease activity was negative correlated with "Body Image" domain. There was no correlation between other LupusQoL-PT domains and SLEDAI-2k on divergent validity. Patients with previous neuropsychiatric and DMARDs treatment had lower HRQoL in emotional domains, while patients with renal damage accrual had HRQoL impact in both physical and emotional domains. Portuguese SLE patients had lower HRQoL than French and Italian validation cohorts' patients, and higher than Spanish cohorts., Conclusion: LupusQoL-PT has shown adequate metric properties and should be considered an appropriate tool to evaluate HRQoL in Portuguese SLE patients.

This paper discusses the differential diagnosis of an unusual calcified mass found in the pelvic cavity of 45+-year-old female excavated from 15th-18th century Lisbon (Portugal). The mass is relatively large, irregularly shaped, and exhibits a concave base with malformed teeth embedded within its inner surface. Considering its macroscopic and radiological characteristics, several conditions were considered in the differential diagnosis, namely eccyesis, fetus in fetu, lithopaedion, and ovarian teratoma. However, the morphological features of the specimen, such as its structure, morphology, and dimensions, are diagnostic of a teratoma. Its location and the sex of the individual are more specifically compatible with a calcified ovarian teratoma. With regional and temporal variations in the frequency of tumours, the report of new cases becomes imperative, especially from geographic regions where few cases have been identified. In fact, this appears to be the first case of ovarian teratoma detected in the Portuguese archaeological record and adds to the few palaeopathological cases described in the osteoarchaeological literature worldwide., (Copyright © 2017 Elsevier Inc. All rights reserved.)