Case Presentation: 61-year-old Caucasian male with a medical history significant for tobacco use disorder, and hypothyroidism presented to the emergency department (ED) with a two-week history of pain, numbness, and sensation of coolness affecting the inner aspect of right wrist/hand, fourth and fifth fingers unable to do his job as a house contractor. The symptoms [...]

Case Presentation: A 71-year-old man with type 2 diabetes mellitus, hypertension, coronary artery disease, and peripheral arterial disease presented with worsening bilateral lower extremity pain which started two days prior to admission. Physical exam revealed cold and pale lower extremities, tenderness, and absence of pulses on both lower limbs but no edema or ulceration. Range [...]

Case Presentation: A 52 year old man with a PMHx of IVDU and HLD presents with a CC of “Cold Leg”. This was preceded by sudden onset numbness and weakness of his right foot and leg, inability to ambulate and severe pain in his thigh. He reported prodromal fevers, sweats and arthralgias. His last IVDU [...]