Upper respiratory tract and orofacial manifestations of new-onset giant cell arteritis: results from a large, prospective inception cohort study.

Objectives: Giant cell arteritis (GCA) often features upper respiratory tract (URT) and orofacial manifestations, which signal the involvement of external carotid artery branches. In this study, we aimed to describe the frequency of various URT/orofacial symptoms at GCA onset, as well as the main characteristics of patients presenting these symptoms.

Methods: We included all patients who were newly diagnosed with GCA between 1976 and April 2022 at the Internal Medicine Department of a tertiary-care hospital.

The functional disabilities of the dominant and opposite hands in patients with systemic sclerosis.

Objectives: Hand involvement in patients with systemic sclerosis (SSc) is responsible for 75% of the overall disability but varies greatly among individuals. No study has yet compared the functionalities between the two hands of SSc patients. We thus evaluated the joint limitations and extent of skin involvement in the dominant and contralateral hands.

Use of Complementary and Alternative Medicine by Patients Treated for Systemic Lupus Erythematosus, Primary Sjögren's Syndrome, or Systemic Sclerosis in a French Rural Region.

Background: Complementary and alternative medicine (CAM) is composed of a wide range of interventions and frequently used in parallel with conventional medicine. The aim of this study was to assess the prevalence, modalities, and association factors of CAM utilization in patients treated for systemic lupus erythematosus, primary Sjögren's syndrome, or systemic sclerosis.

Patients And Methods: This was a prospective single-center observational study conducted in a French university hospital center.

Frequency and Significance of Hepatic Involvement in New-Onset Giant Cell Arteritis: A Study of 514 Patients.

Abnormalities of liver function in giant cell arteritis (GCA) have long been described and are present at the acute phase of the disease in 30% to 60% of cases. Hepatic involvement is mostly anicteric cholestasis (eg, elevated alkaline phosphatase [ALP] and gamma-glutamyl transferase [GGT]), and, more rarely, cytolytic hepatitis (eg, elevated aspartate aminotransferase [AST] and/or alanine aminotransferase [ALT]).

BOB-ACG study: Pulse methylprednisolone to prevent bilateral ophthalmologic damage in giant cell arteritis. A multicentre retrospective study with propensity score analysis.

Introduction: Giant cell arteritis (GCA) is complicated in 10 to 20% of cases by permanent visual ischemia (PVI). International guidelines advocate the use of intravenous pulse of methylprednisolone from 250 to 1000mg per day, for three days, followed by oral prednisone at 1mg/kg per day. The aim of this study is to assess whether this strategy significantly reduces the risk of early PVI of the second eye, compared with direct prednisone at 1mg/kg per day.

Unexplained hypothermia is associated with bacterial infection in the Emergency Department.

Background: Early recognition and antibiotic therapy improve the prognosis of bacterial infections. Triage temperature in the Emergency department (ED) constitutes a diagnostic and prognostic marker of infection. The objective of this study was to assess the prevalence of community-acquired bacterial infections and the diagnostic ability of conventional biological markers in patients presenting to the ED with hypothermia.

Features and risk factors for new (secondary) permanent visual involvement in giant cell arteritis.

Objectives: New permanent visual loss (PVL) in treated patients with giant cell arteritis (GCA) is a rare but worrisome occurrence. In this study, we aimed to describe the frequency and main features of new PVL occurring after the beginning of glucocorticoid therapy in patients with newly diagnosed GCA.

Methods: We included in an inception cohort all consecutive patients newly diagnosed with GCA in the internal medicine department of a tertiary-care hospital between 1976 and May 2020.

Giant cell arteritis-related stroke in a large inception cohort: A comparative study.

Objective: Stroke caused by giant cell arteritis (GCA) is a rare but devastating condition and early recognition is of critical importance. The features of GCA-related stroke were compared with those of GCA without stroke and atherosclerosis-related or embolic stroke with the aim of more readily diagnosing GCA.

Methods: The study group consisted of 19 patients who experienced GCA-related strokes within an inception cohort (1982-2021) of GCA from the internal medicine department, and the control groups each consisted of 541 GCA patients without a stroke and 40 consecutive patients > 50 years of age with usual first ever stroke from the neurology department of a French university hospital.

Intraoperative findings during temporal artery biopsy: keys to optimise the diagnosis of giant cell arteritis.

The objective of this study was to describe the perioperative findings during temporal artery biopsy (TAB) and the characteristics associated with a diagnosis of giant cell arteritis (GCA). Perioperative findings were prospectively described by a single operator blinded to the clinical and laboratory characteristics of the patients on 40 consecutive TABs, of which 21 were positive (53%) for GCA. Patients with a TAB positive for GCA (TAB+) more frequently had abnormalities on palpation of the temporal artery than negative TAB (TAB-) patients (mainly pulse abolition (p=0.

Characteristics and Clinical Value of 18F-FDG PET/CT in the Management of Adult-Onset Still's Disease: 35 Cases.

While the diagnosis of adult-onset Still's disease (AOSD) involves the exclusion of differential diagnoses, the characteristics and value of 18F-Fluorodeoxyglucose (18F-FDG) Positron Emission Tomography coupled with CT (PET/CT) in the management of AOSD remain poorly known. Our retrospective study included patients from four centers, fulfilling Yamaguchi or Fautrel criteria, who underwent a PET/CT during an active AOSD. Thirty-five patients were included.

Abdominal symptoms during Sjogren's syndrome: a pilot study.

Background: Abdominal symptoms in patients with primary Sjögren syndrome (pSS) are poorly documented. The objective of the study was to describe the abdominal symptoms of patients with pSS and to assess their association with characteristics of the disease.

Methods: One hundred and fifty patients with pSS were evaluated using a composite global symptom score for abdominal symptoms and their severity.

Giant cell arteritis or polymyalgia rheumatica after influenza vaccination: A study of 12 patients and a literature review.

Introduction: Giant cell arteritis (GCA) and polymyalgia rheumatica (PMR) are inflammatory rheumatic diseases common in people over the age of 50 years. Seasonal influenza vaccination (IV) is strongly recommended in this population, among whom it is considered to be effective and well tolerated. IV-induced GCA or PMR are thought to be exceptional.

Risk profiling for a refractory course of giant cell arteritis: The importance of age and body weight: "Risk profiling for GC resistance in GCA".

Background: Giant cell arteritis (GCA) is a disease that relapses often, and some patients run a refractory course. Although prompt recognition of resistant GCA is a major issue, there is no well-recognized, baseline risk factor for poor response to glucocorticoid (GC) treatment.

Methods: We included all patients consecutively diagnosed with GCA and homogeneously treated since 1976 in a single department and regularly followed-up for at least 18 months.

Features and prognosis of giant cell arteritis in patients over 85 years of age: A case-control study.

Background: We examined the initial features, course, and prognosis of giant cell arteritis (GCA) in patients ≥ 85 years of age (≥85 year) and compared them to those of younger patients.

Methods: The present retrospective study included all patients who were newly diagnosed with GCA in the Internal Departments of two French University Hospitals from 1976 or 1998 to 2017 and who were followed up for at least 6 months. Logistic regression analyses were conducted to identify baseline and prognostic characteristics associated with being ≥85 year.

Serum and lymphocytic neurotrophins profiles in systemic lupus erythematosus: a case-control study.

Background: Neurotrophins play a central role in the development and maintenance of the nervous system. However, neurotrophins can also modulate B and T cell proliferation and activation, especially via autocrine loops. We hypothesized that both serum and lymphocytic neurotrophin levels may be deregulated in systemic Lupus erythematosus (SLE) and may reflect clinical symptoms of the disease.

Recovery of adrenal function after long-term glucocorticoid therapy for giant cell arteritis: a cohort study.

Objectives: Giant cell arteritis (GCA) is a chronic systemic vasculitis of large and medium-sized arteries, for which long-term glucocorticoid (GC) treatment is needed. During GC withdrawal patients can suffer adrenal insufficiency. We sought to determine the time until recovery of adrenal function after long-term GC therapy, and to assess the prevalence and predictors for secondary adrenal insufficiency.