Diagnosis of polymyalgia rheumatica in primary health care: favoring and confounding factors - a cohort study.

Objectives: To evaluate in a primary care setting the favoring and confounding factors for the diagnosis of polymyalgia rheumatica (PMR).

Material And Methods: Among 303 patients consecutively referred by their general practitioners (GPs) to our rheumatologic outpatient clinic, we identified three groups: group A - patients with confirmed diagnosis of PMR, group B - patients with unconfirmed diagnosis, group C - patients with unrecognized PMR. All the diagnostic confounding and favoring factors were discussed with GPs using an e-mail questionnaire.

Neuropsychiatric clinical manifestations in elderly patients treated with hydroxychloroquine: a review article.

Little is known about the development of psychosis during hydroxychloroquine (HCQ) treatment, especially in elderly patients affected by rheumatic diseases, with multiple comorbidities and treatments. To summarize the available evidence on HCQ-induced psychosis in elders, we performed a literature review. Additionally, individual case safety reports sent to the European Pharmacovigilance database (EudraVigilance) with HCQ as suspected drug and related to adverse events belonging to the System Organ Class 'Psychiatric disorders' were shown.

Relapse of polymyalgia rheumatica after a fall.

Approximately half of PMR patients have a relapse with a necessity to increase GC dosages. The role of external factors in inducing PMR relapse have been poorly investigated. We present a case-series of five PMR patients in remission with low doses of glucocorticosteroids (GC), who presented with relapse immediately after a fall.

Is primary Sjögren's syndrome a risk factor for malignancies different from lymphomas? What does the literature highlight about it?

Background: Primary Sjögren's syndrome (pSS) is a chronic systemic autoimmune disease with an elevated risk of developing lymphoproliferative malignancies (LM). Whether pSS is a risk factor or not for non-lymphoma malignancies (NLM) has been scarcely evaluated in the literature. Age is per se a risk factor for malignancies: patients over 70 years old have 4 times higher risk for cancers than adults.

Psychomotor Agitation Following Treatment with Hydroxychloroquine.

We describe the case of an elderly woman with elderly-onset rheumatoid arthritis, where the use of 4 mg/kg/day of hydroxychloroquine (HCQ) was followed by the onset of psychomotor agitation with marked physical and verbal violence towards her partner, including throwing objects at her partner. No disturbance in sleep and no anxiety, nervousness, or irritability had emerged before the onset of her psychomotor agitation. The disappearance of agitation following targeted pharmacologic intervention and HCQ interruption, its re-onset after reintroduction of the drug, and the high score (9) of Naranjo's algorithm are surely linked to the existence of a causal relationship between HCQ and psychomotor agitation.

Widespread headache as the first clinical manifestation of giant cell arteritis in patients affected by polymyalgia rheumatica.

Introduction: In giant cell arteritis (GCA) headache of new onset due to inflammatory involvement of the temporal artery (TA) represents a diagnostic criterion. A widespread headache (WH) with scalp tenderness due to cranial arteritis can represent another manifestation of GCA.

Material And Methods: In 225 elderly patients with polymyalgia rheumatica (PMR) followed in our rheumatologic outpatient clinic from 2004 until June 2016, the frequency of WH as the first clinical manifestation of GCA was evaluated.

Polymyalgia rheumatica and cancer risk: the importance of the diagnostic set.

In the last few years, the relationship between polymyalgia rheumatica (PMR) and cancer has been considered with very different conclusions. In particular, in 2010, Ji et al examined the overall and specific cancer risks among Swedish subjects following hospitalization for PMR and giant cell arteritis and noted that the risk of cancer was highest in the first year after hospitalization (of 3941 total cancer diagnoses, 783 [19.1%] were in the first year).