title: Acute inflammatory arthritis in the elderly; Old flames, new sparks.
abstract: BACKGROUND
  The overall world prevalence of rheumatoid arthritis (RA) ranges from 0.5-1.0%. The annual incidence of RA in most European countries ranges from roughly 0.4 to >2.5 per 1,000 adults, increasing with age. A significant proportion of newly diagnosed cases will evolve into true erosive RA.
  
  
  METHODS
  The aim of this cohort study was to study the characteristics of new developing, acute (<1 year), rheumatoid arthritis in an elderly (>65 years) population; its presenting features, accompanying manifestations and laboratory findings. One hundred twenty eight patients (103♀, 25♂) who presented to the rheumatology outpatients clinic with new-onset RA were included in the study. 42.2% of the patients had pre-existing osteoarthritis.
  
  
  RESULTS
  At presentation, 14.3% of the patients had systemic manifestations (fever, weight loss), 25.78% reported concomitant sicca symptomatology, and 50.9% were found to have abnormal haematological parameters (anemia and/or thrombocytosis). Clinical and laboratory parameters of the disease were analyzed and related to disease manifestations.. Haematological abnormalities were found to be associated both with increased inflammatory markers, as well as with increased titres of rheumatoid factor (RF), but not anti - cyclic citrullinated peptide (CCP) antibodies, in contrary to systemic manifestations which were not found to be related to the above mentioned parameters.
  
  
  CONCLUSIONS
  As the global population is becoming older, physicians will be challenged with the recognition and treatment of these conditions and their particular features in an increasing number of geriatric patients; within the context of the specific characteristics and comorbidities of this age group. Hippokratia 2014; 18 (3): 231-233.
authors.affiliation: 2 Propedeutic Department of Internal Medicine, Hippokration General Hospital, Thessaloniki, Greece.
authors.forename: P
authors.initials: P
authors.lastname: Anyfanti
authors.affiliation: 2 Propedeutic Department of Internal Medicine, Hippokration General Hospital, Thessaloniki, Greece.
authors.forename: A
authors.initials: A
authors.lastname: Pyrpasopoulou
authors.affiliation: 3 Department of Internal Medicine, Papageorgiou Hospital, Thessaloniki, Greece.
authors.forename: A
authors.initials: A
authors.lastname: Triantafyllou
authors.affiliation: 2 Propedeutic Department of Internal Medicine, Hippokration General Hospital, Thessaloniki, Greece.
authors.forename: S
authors.initials: S
authors.lastname: Chatzimichailidou
authors.affiliation: 2 Propedeutic Department of Internal Medicine, Hippokration General Hospital, Thessaloniki, Greece.
authors.forename: S
authors.initials: S
authors.lastname: Aslanidis
authors.affiliation: 3 Department of Internal Medicine, Papageorgiou Hospital, Thessaloniki, Greece.
authors.forename: S
authors.initials: S
authors.lastname: Douma
keywords: Inflammatory arthritis; characteristics; elderly; presentation