Anaesthesiological problems in patients with rheumatoid arthritis undergoing orthopaedic surgeries

Fibromyalgia - etiology, diagnosis and treatment including perioperative management in patients with fibromyalgia

Fibromyalgia (FM) is considered a multifactorial disorder/syndrome with not fully understood etiology. Chronic generalized pain is the main symptom. A broad spectrum of factors is proposed to explain the etiology. Its multifactorial nature is inherently associated with challenges in diagnosis and therapy. Various evidence of etiology has been evaluated with the aim of establishing a novel therapeutic approach. The main issue in the diagnosis and management is to focus on the evaluation of strict diagnostic criteria to minimize under- and overdiagnosis. Fibromyalgia is a challenge for perioperative management because of the increased risk of possible complications and poorer outcomes, including postoperative pain chronification. The authors have proposed an up-to-date evaluation of perioperative management considering the current guidelines. Multimodal analgesia combined with tailored perioperative care is the most appropriate assessment. Interdisciplinary research with special interest in pain management, including perioperative medicine, seems to be the main theme for the future.

Juvenile Idiopathic Arthritis for the Pediatric Orthopedic Surgeon

Juvenile idiopathic arthritis includes conditions characterized by joint inflammation of unknown etiology lasting longer than 6 weeks in patients younger than 16 years. Diagnosis and medical management are complex and best coordinated by a pediatric rheumatologist. The mainstay of therapy is anti-inflammatory and biologic medications to control pain and joint inflammation. Orthopedic surgical treatment may be indicated for deformity, limb length inequality, or end-stage arthritis. Evaluation of the cervical spine and appropriate medication management in consultation with a patient's rheumatologist are essential in perioperative care. Preoperative planning should take into account patient deformity, contracture, small size, osteopenia, and medical comorbidities.

[Perioperative management of patients with rheumatoid arthritis]

Rheumatoid arthritis (RA) is a chronic autoimmune disease characterized by joint and systemic manifestations. As the prevalence in the adult population is approximately 1 %, anesthesia management in patients with RA has to be performed on a regular basis. Besides elective orthopedic surgery, e.g. surgery of the cervical spine, all other types of planned and emergency surgery should also be anticipated. Administering anesthesia to a patient with RA can be challenging not only due to a higher incidence of difficult intubation but also because of various organ manifestations as well as an elevated cardiovascular risk. Furthermore, possible complications should be considered in patients with chronic medication, particularly in patients treated with immunomodulating drugs. Therefore, a careful preoperative evaluation, preparation for possible difficult airway management and a selective anesthesia management in patients with RA can prevent possible complications.

Subarachnoid block in a case of rheumatoid arthritis with severe pulmonary fibrosis

Rheumatoid arthritis (RA) is the most common chronic inflammatory arthritis, of unknown aetiology and a propensity to involve almost all organ systems. The anaesthesiologists should be aware of the associated airway pathologies, pain management techniques and adverse effects of drug therapies being used to treat RA. In this respect, we describe a 60-year-old female patient who presented with a diagnosis of RA with pulmonary fibrosis, and was scheduled for orthopaedic surgery for subcapital fracture of femur which was successfully managed using intrathecal bupivacaine and midazolam.

[Anesthesia and rheumatoid arthritis]

BACKGROUND AND OBJECTIVES

Rheumatoid arthritis (RA) is a chronic inflammatory disease of unknown etiology. It is known that RA patients have a reduced life expectancy when compared with the general population. Rheumatic diseases are numerous and occur with high variability; some of them develop very rapidly while others occur chronically provoking disability throughout life. Anesthetic risks in osteoarticular disorders involve not only the mechanical deformations caused by the disease, but also the cardiovascular, respiratory, renal, and digestive systems.

CONTENTS

The purpose of this review was to stress the importance of stages in disease process that may affect anesthesia control before, during, and after surgery, highlighting the authors' experience in a retrospective review of patients with juvenile rheumatoid arthritis (JRA) undergoing placement of orthopedic prosthesis with emphasis on intubation techniques.

CONCLUSIONS

Rheumatoid arthritis patients can present a number of complex problems for the anesthesiologist. This requires careful preoperative evaluation; anesthesia requires experience with the technique; and postoperative care should be judiciously chosen to meet the specific needs of the patient. The procedure requires effective communication among surgeon, rheumatologist and anesthesiologist so each member of the multidisciplinary team can contribute with his/her expertise in order to better benefit the patient.

Current world literature

This bibliography is compiled by clinicians from the journals listed at the end of this publication. It is based on literature entered into our database between 1 February 2008 and 31 January 2009 (articles are generally added to the database about two and a half months after publication). In addition, the bibliography contains every paper annotated by reviewers; these references were obtained from a variety of bibliographic databases and published between the beginning of the review period and the time of going to press. The bibliography has been grouped into topics that relate to the reviews in this issue.