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Sclerosing Mesenteritis: Clinical Presentation, Imaging Findings, And Treatment, Jennifer Nauheim, Bsc, Rose Onyeali, Md
Sclerosing Mesenteritis: Clinical Presentation, Imaging Findings, And Treatment, Jennifer Nauheim, Bsc, Rose Onyeali, Md
The Medicine Forum
CASE PRESENTATION
A 67-year old male with a history of myocardial infarction status post percutaneous coronary intervention and stage IV bladder cancer status post radical cystoprostatectomy with ileal neobladder reconstruction and chemotherapy (cisplatin and gemcitabine) presented with progressive, severe epigastric and lower abdominal pain associated with nausea. The pain had intensified over the previous week and was associated with a recent fifteen pound weight loss in the setting of poor oral intake. He denied nausea or diarrhea. His physical exam was notable for abdominal tympany and tenderness. His labs were notable for mild hyperkalemia (potassium 5.0 mmol/L), normal white blood …
A Case Of Secondary Hemophagocytic Lymphohistiocytosis In An Adult Patient Treated With Concurrent Dexamethasone And Interleukin-1 Receptor Blockade, Vikas Sunder, Md
A Case Of Secondary Hemophagocytic Lymphohistiocytosis In An Adult Patient Treated With Concurrent Dexamethasone And Interleukin-1 Receptor Blockade, Vikas Sunder, Md
The Medicine Forum
INTRODUCTION
Hemophagocytic Lymphohistiocytosis (HLH) is a rare, life-threatening syndrome of overwhelming inflammation caused by activation and proliferation of T-lymphocytes and hemophagocytic macrophages. This uncontrolled proliferation of macrophages creates a cytokine storm with resultant tissue damage. HLH is associated with clinical and laboratory findings which include fever, cytopenias, hepatic dysfunction, splenomegaly, and marked hyperferritinemia.1-3 There exists limited epidemiologic data on adult (age ≥ 18 years) cases of HLH, and its incidence is uncertain. HLH can be due to inherited mutations causing immune system dysregulation or secondary to underlying malignancy, infection, or rheumatologic condition. Macrophage activation syndrome (MAS) refers to HLH that …