Coronary Artery Calcification in Rheumatoid Arthritis Patients: A Systematic Review.

Rheumatoid arthritis (RA) is one of the leading autoimmune causes of inflammatory arthropathy worldwide. The musculoskeletal impacts of RA are well described within the literature. More recently, research efforts have highlighted that inflammation associated with the condition is not solely isolated to the joint synovium.

Use of Multimodality Imaging in the Evaluation of Patients With Spondyloarthropathies and Sacroiliitis.

Spondyloarthropathy (SpA) is one of the most common causes of low back pain. It is caused by inflammatory arthritis in the spine, manifesting in various forms such as psoriatic arthritis (PsA), ankylosing spondylitis (AS), and sacroiliitis. A comprehensive systematic literature search was done to evaluate and compare MRI, CT, single-photon emission CT, PET, ultrasound (US) imaging, low-dose CT, and diffusion-weighted imaging (DWI) techniques in assessing SpAs.

Pneumothorax in the Setting of Spinal Surgery: A Case Report and Review of the Literature.

The purpose of this paper is to review the occurrence and management of a tension pneumothorax, which was exacerbated status post posterior spinal surgery. A retrospective review of intraoperative reports, imaging, and pertinent medical records was conducted for a patient who underwent posterior spinal surgery with a tiny apical pneumothorax, which subsequently developed into a major pneumothorax. The clinical signs imperative to recognition and prompt treatment are discussed.

Melanosis Coli: A Case of Mistaken Identity-A Case Report.

Introduction: Melanosis coli is a condition in which the colon develops a brown to black discoloration. It is associated with chronic laxative use and frequently diagnosed incidentally during colonoscopy or histopathologic evaluation.

Case Presentation: A 74-year-old woman presented to the Emergency Department with severe abdominal pain and bilious emesis.

A unique case of popliteal artery transection after a motorcycle collision.

Popliteal artery injuries may have devastating consequences if not recognized in a timely fashion. The risk of delayed diagnosis of a vascular injury is particularly high in blunt trauma to the lower extremity. We present a case of popliteal artery injury that is unusual in two respects: severity (a complete transection in the setting of a blunt injury) and lack of clinical and radiographic signs of the commonly associated musculoskeletal injuries.

Congenital Renal Fusion and Ectopia in the Trauma Patient.

We present two separate cases of young male patients with congenital kidney anomalies (horseshoe and crossed fused renal ectopia) identified following blunt abdominal trauma. Despite being rare, ectopic and fusion anomalies of the kidneys are occasionally noted in a trauma patient during imaging or upon exploration of the abdomen. Incidental renal findings may influence the management of traumatic injuries to preserve and protect the patient's renal function.