Epstein Barr virus causes all except –
**Core Concept**
Epstein Barr virus (EBV) is a member of the herpesvirus family that causes infectious mononucleosis, also known as glandular fever. EBV is a significant pathogen that can lead to various complications, including malignancies and autoimmune diseases.
**Why the Correct Answer is Right**
The correct answer is related to the clinical manifestations and complications of EBV infection. EBV is primarily known for causing infectious mononucleosis, which presents with fever, sore throat, and lymphadenopathy. In addition to this, EBV has been linked to several cancers, including Burkitt lymphoma, Hodgkin lymphoma, and nasopharyngeal carcinoma. The virus can also cause autoimmune diseases like lupus and rheumatoid arthritis.
**Why Each Wrong Option is Incorrect**
**Option A:**
This option is incorrect because EBV is indeed associated with infectious mononucleosis, a condition characterized by fever, sore throat, and lymphadenopathy.
**Option B:**
This option is incorrect because EBV has been linked to several cancers, including Burkitt lymphoma, Hodgkin lymphoma, and nasopharyngeal carcinoma.
**Option C:**
This option is incorrect because EBV is not typically associated with this condition. Instead, EBV is linked to infectious mononucleosis and various cancers.
**Option D:**
This option is incorrect because EBV is indeed associated with autoimmune diseases like lupus and rheumatoid arthritis.
**Clinical Pearl / High-Yield Fact**
It's essential to recognize that EBV can remain latent in the body for years, potentially reactivating and causing complications. This highlights the importance of monitoring patients with a history of EBV infection for potential long-term consequences.
**Correct Answer: C. EBV is not typically associated with this condition. Instead, EBV is linked to infectious mononucleosis and various cancers.**