Crohn’s disease in human immunodeficiency virus-infected patient: A case report

BACKGROUND: Inflammatory bowel disease (IBD) is an autoimmune condition treated with immunosuppressive drugs. However, the need for immune system suppression becomes questionable when infection with the human immunodeficiency virus (HIV) occurs simultaneously and impacts the course of IBD. Our reported case represents the clinical course, prescribed treatment and its effect, as well as clinical challenges faced by physicians in a combination of such diseases. We also present a comprehensive literature review of similar cases. CASE SUMMARY: A 49-year-old woman suffering from a newly diagnosed Crohn’s disease was hospitalized due to exacerbated symptoms (abdominal pain, fever, and weight loss). During her hospital stay, she tested positive for HIV. With conservative treatment, the patient improved and was discharged. In the outpatient clinic, her HIV infection was confirmed as stage C3, and antiretroviral treatment was initiated immediately. That notwithstanding, soon the patient was rehospitalized with pulmonary embolism and developed a series of complications because of the subsequent coexistence of IBD and HIV. After intensive and meticulous treatment, the patient’s condition has improved and she remains in remission. CONCLUSION: The paucity of studies and data on the coexistence of HIV and IBD leaves clinicians doubting the optimal treatment options.