Sometimes the bumps can also form on other parts of the body. This condition is the most common form of panniculitis, which is inflammation of the fat layer underneath the skin. Arthritis medicine hydroxychloroquine Plaquenil and lasik Erythema nodosum Causes, symptoms, diagnosis and types of treatment. Classification. There are other types of disease, the symptoms of which are somewhat different from the clinic of a typical form of erythema nodosum. They have different reasons, therefore, doctors use the following classification to compose an effective form of treatment. Erythema nodosum is a skin condition that causes painful swollen red or purple bumps most commonly on the shins. Sometimes the bumps can also form on other parts of the body. Erythema nodosum rash. This is how my lupus profundus subcutaneous skin lupus presents itself. This is a mild flare, my whole legs have been painful swollen lumps before The main symptom is red, painful bumps on the lower part of your legs. Erythema nodosum bumps are painful and they may feel hot. Erythema nodosum often starts after you’ve had an infection or you’ve used certain medicines. It’s often caused by an immune response to an infection or a reaction to drugs you’ve taken. Other symptoms of erythema nodosum include: In more than half of all cases the cause is unknown. Plaquenil for erythema nodosum Will you have Erythema nodosum with Hydroxychloroquine., Erythema Nodosum Symptoms, Causes, Treatments and More Hydroxychloroquine copay assistance programPlaquenil lyme herxPlaquenil uses for lupusIs hydroxychloroquine and meloxicam Hydroxychloroquine Plaquenil® is a 4-amino-quinoline antimalarial medication that is widely used to treat systemic lupus erythematosus SLE, rheumatoid arthritis, and related inflammatory and dermatological conditions. It is a hydroxylated version of chloroquine, with a similar mechanism of action. However, following an identical dose of. Hydroxychloroquine DermNet NZ. Erythema nodosum rash. This is how my lupus profundus.. Case report of SLE patinent presenting with erythema.. Diagnosis of erythema nodosum. The diagnosis of erythema nodosum is determined by clinical manifestations, but other studies should be conducted to determine the causative factors for the development of the disease, such as biopsy, skin tests purified protein derivative, CBC, chest x-ray, pharyngeal smear analysis. Erythema nodosum can go away on its own in three to six weeks. After it's gone, it may leave only a temporary bruised appearance or a chronic indentation in the skin where the fatty layer has been. I was put on Plaquenil and my erythema nodosum went away. I just have bruised dents where they used to be. Comment from Alex, 19-24 Female Patient Published August 13. I had erythema nodosum for approximately 4 months. I went to multiple doctors who could not diagnose me and when they eventually did the medication they provided was of no.