Hip and knee replacements—despite advancement in treatments for rheumatic diseases, some patients will still need to undergo these surgeries. Here are insights into the considerations, costs and complications of total joint arthroplasty.

Hip and knee replacements—despite advancement in treatments for rheumatic diseases, some patients will still need to undergo these surgeries. Here are insights into the considerations, costs and complications of total joint arthroplasty.
Although the diagnosis and treatment of gout are sometimes straightforward, practitioners encounter challenges in patients with atypical presentations, as well as those with medically complex situations or refractory disease. Here, gout experts share insights into some of these scenarios. Flare in Hospitalized Patients When not contraindicated, the 2020 ACR Guideline for the Management of Gout…
Katherine Chakrabarti, MD, & Andrew Vreede, MD |
Abscesses are typically caused by infections, but some are, instead, sterile. Aseptic abscesses (AAs) are characterized by the same neutrophil-rich histopathology as infectious abscesses; however, they don’t improve with antibiotics. Rather, AAs require treatment with anti-inflammatory medications. Although relatively rare, this phenomenon is important for rheumatologists to recognize given its frequent association with underlying systemic…
Katie Robinson |
Because rheumatologists and mental health experts both treat patients with depression, anxiety, pain, disability and sleep disorders, provider cross-training may benefit patients and providers themselves. “When a patient has active psychosocial distress, this has a negative effect on their physical function. Similarly, if a patient has active physical symptoms, like a rheumatoid arthritis flare, this…
Charis Meng, MD |
Scenario: A patient with rheumatoid arthritis (RA) presents for a follow-up visit. After addressing her inflammatory arthritis symptoms, medications and laboratory results, she is asked if she has any other questions, and she begins describing her chronic low back pain, which has become worse despite physical therapy (PT). She requests stronger medications because her RA…
Jason Liebowitz, MD |
Rheumatologists who are outstanding clinicians, providing consistently exceptional care to patients and serving as role models for colleagues and trainees, are highlighted in our Lessons from a Master Clinician series. Here, we offer insights from clinicians who have achieved a level of distinction in the field of rheumatology. Jonathan Kay, MD, is professor of medicine,…
Wendy Wan Hui Lee, MD, MRCP(UK); FEATURED IMAGE FROM EAST ASIA & PACIFIC |
Erosive Polyarticular Chronic Tophaceous Gout in a Young Man A 27-year-old man was referred to us for joint pain and nodular swelling over multiple joints. His symptoms started when he was 13 years old, but he was sub-optimally treated. On examination, we found marked digital deformity, with multiple large tophi over the small joints of…
John Nawrocki, MD, Kevin Hess, DO, & Maryah Mansoor, MBBS |
Lipoma arborescens is a rare, benign intra-articular lesion characterized by diffuse replacement of synovial tissue by mature adipocytes, causing a villous lipomatous proliferation of the synovial membrane.1 Typically, this is a monoarticular condition, with the knee being the most commonly affected although it has been rarely reported to occur in an oligo-/polyarticular fashion and in…
Rebecca H. Haberman, MD, & Jose U. Scher, MD |
As the cloud moved away from the tent, Miriam’s skin suddenly became diseased, as white as snow. When Aaron turned toward her, he saw that she was diseased. —Numbers 12:10 For 29 years he [Fray Pedro de Urraca] was afflicted by … pain, suffering it at once in all the joints of his body, with…
Luis Lora Garcia, MD, Sneha Centala, MD, MS, Gitanjali Lobo, MD, Shahla Mallick, MD, & Diana Girnita, MD, PhD |
Sarcoidosis is a multisystem disease characterized by noncaseating granulomas in affected tissues, mostly involving the lungs and lymph nodes.1,2 The etiology of sarcoidosis remains unknown but is thought to be due to an inflammatory response to an antigen exposure in genetically predisposed individuals.1 Tumor necrosis factor-α (TNF‑α), a pro-inflammatory cytokine, plays an essential role in…