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Item Multi-focal Clostridioides (Clostridium) difficile osteomyelitis in a patient with sickle cell anemia: case presentation and literature review(Elsevier, 2020-01) Al-Tawfiq, Jaffar A.; Babiker, Mohammad; Medicine, School of MedicineClostridioides (Clostridium) difficile infection manifests as intestinal infections, namely pseudomembranous colitis. The occurrence of extra-intestinal disease is thought to be rare with a rate of 1.08% of 2034 isolates of C. difficile and an incidence of 4/100,000 admissions. C. difficile had been rarely associated with osteomyelitis. Here, we report the occurrence of C. difficile osteomyelitiin a patient with sickle cell disease. The patient had multiple surgeries and a prolonged antimicrobial therapy to achieve a cure. The patient had C. difficile infection of native bone and of a prosthetic joint. The patient received prolonged therapy with amoxicillin-clavulanic acid and metronidazole and she remained free of C. difficile infection for 3 years off antibiotics.Item Scurvy: an often misdiagnosed condition in the modern days?(Plovdiv, 2022-06-30) Gnoni , Martin; Beas , Renato; Grewal , Ravleen; Díaz-Pardavé , Celeste; Osterbur, Jacob; Medicine, School of MedicineScurvy is a rare disease in developed countries and few cases have been reported in adults within the last years. We aimed to report and discuss a case of a 35-year-old male with a medical history of irritable bowel syndrome (IBS) who initially presented to the emergency department with complaints of right leg pain, swelling, and weakness. Physical exam revealed low degree fever associated with right knee and ankle ecchymosis and edema, in addition to a well healing laceration on the anterior tibia with hyperpigmentation. Laboratory results showed elevated inflammatory markers. Due to the high suspicion of bone or soft tissue infection, antibiotic treatment was started without improvement. Upon reassessment and closer inspection of the skin, the patient was noted to have follicular hyperkeratosis and perifollicular hemorrhage; that in combination with a restrictive diet due to IBS, raised the suspicion of scurvy. Vitamin C levels were <5 µmol/L confirming the diagnosis. The patient received intravenous vitamin C showing significant improvement and was discharged home a few days after with oral vitamin C supplementation. In conclusion, scurvy should still be suspected as a diagnostic possibility in the modern days, especially in patients with restrictive dietary patterns. Prompt management of this entity leads to favourable outcomes and prevents further complications.