Retrograde Migration of a Percutaneous Endoscopic Gastro-Jejunal Tube Into the Esophagus.

Percutaneous endoscopic gastrostomy (PEG) and percutaneous endoscopic gastro-jejunal (PEG-J) tube placement are both common procedures regularly performed on patients requiring nutritional support. These procedures may be complicated by infection, hemorrhage, fistulization, or tube migration. We present an extremely rare case of a patient with a PEG-J tube that migrated into the esophagus.

Cardiac Involvement by HIV-Associated DLBCL.

Non-Hodgkin's lymphoma (NHL) is a common AIDS-defining malignancy among people living with HIV. Of the different types of NHLs, diffuse large B-cell lymphoma (DLBCL) is the most common. Prognosis of DLBCL has improved over the years in the general population but remains relatively poor in HIV-positive individuals. Almost any organ system can be affected by DLBCL; however, cardiac involvement remains rare and suggests aggressive disease. We present a case of DLBCL in an HIV-positive patient, who had cardiac involvement, with the only clue to cardiac involvement being symptom being tachycardia and dysphagia.