IgA Vasculitis in an Adult Linked to Cryptosporidium and Giardia Co-Infection: A Comprehensive Case Study.

BACKGROUND Immunoglobulin A (IgA) vasculitis is a small-vessel vasculitis characterized by the deposition of IgA immune complexes primarily in the skin, kidneys, and gastrointestinal tract. While it predominantly affects children, cases in adults are associated with more severe manifestations. Evidence suggests that infectious triggers play a pivotal role in its etiology.

Osteoporosis: Review of Etiology, Mechanisms, and Approach to Management in the Aging Population.

Osteoporosis is the most common metabolic bone disease. With special respect to the aging population, it is very common, not only due to changes in lifestyle and diet but as a result of the aging process there is low-grade inflammation and immune system activation that directly affects bone strength and quality. This article provides a review of the incidence, etiology, and approach to screening and management of osteoporosis in the aging population.

Incorporating interactive workshops into bedside teaching: completion of a multi-modal rheumatology rotation significantly increases internal medicine residents' competency and comfort with comprehensive knee examinations.

Background: Studies have elucidated the lack of competency in musculoskeletal (MSK) examination skills amongst trainees. Various modalities have been studied, however, there remains a dearth of literature regarding the effectiveness of bedside teaching versus dedicated workshops. Our aim was to determine if incorporating a workshop into a rheumatology rotation would be effective in increasing medicine residents' competency and comfort with knee examinations when compared to the rotation alone.

Rare infection in patient with rheumatoid arthritis treated with adalimumab.

is a rare pathogen, predominately present in the immunocompromised population. It is especially studied in HIV and haematological malignancy patients. Given its unique living conditions, it is often difficult to establish its diagnosis, but it is often suspected by its classic association with ulcerating skin findings.

Skin Findings in a Patient with Sjogren's Syndrome.

Hypergammaglobulinemic purpura (HGP) is a syndrome constellating recurrent purpura, hypergammaglobulinemia, positive rheumatoid factor (RF), anti-Ro/La antibodies, and elevated erythrocyte sedimentation rate (ESR). We present a case of a 29-year-old female who was diagnosed with Sjogren's syndrome four years prior to presenting with rash on her lower extremities for a period of 6 months. Skin biopsy at the initial visit was consistent with leukocytoclastic vasculitis and was initiated on treatment for it.