TOPIC: Imaging TYPE: Medical Student/Resident Case Reports INTRODUCTION: Pulmonary nodules are common and usually found incidentally in about 20-50 % Chest Computed Tomography (CT) scans screening trials.[1] Evaluation of is necessary as differential broad includes malignancy, infectious diseases like tuberculosis (TB), hamartomas, sarcoidosis, wegner's granulomatosis, granulomas.[2] There have...

BACKGROUND The benefit of conversion from mycophenolate mofetil (MMF) to enteric-coated mycophenolate sodium (EC-MPS) in terms of gastrointestinal symptom burden has been evaluated previously using patient-reported outcomes. However, data are lacking concerning the sustained effect of conversion over time, and the potential impact of concomitant calcineurin inhibitor. METHODS In this 3-month,...

BACKGROUND In the first year after renal allograft transplantation, triple therapy immunosuppression with cyclosporin (CsA), prednisone (P), and mycophenolate mofetil (MMF) is superior to a triple therapy treatment that includes azathioprine (AZA) instead of MMF. Whether long-term treatment with CsA-P-MMF is better than treatment with CsA-P-AZA is a matter of debate, as 3-year graft survival is...

BACKGROUND Mycophenolic acid (MPA) is the active immunosuppressive substance in both mycophenolate mofetil and mycophenolate sodium, and it is widely used after organ transplantation. In women, taking MPA is teratogenic and may also influence spermatogenesis. There is a lack of knowledge regarding outcome of pregnancies fathered by men exposed to MPA. METHODS We compared outcomes in pregnanci...

Bullous Pemphigoid (BP) is an autoimmune subepidermal blistering disease appearing predominantly in the elderly. The disease is primarily treated with systemic corticosteroids. However, the treatment can be associated with significant morbidity. Adjuvant corticosteroid sparing therapy can also be associated with significant morbidity. In this study a case of BP which was difficult to control wi...

Mycophenolic-acid (MPA) is a selective, non-competitive inhibitor of InosineMonophosphate-Dyhydrogenase (IMPDH) leading to the inhibition of the de-novo synthesis of guanosine-nucleotides. In human lymphocytes inhibition of IMPDH results in altered cellular proliferation with arrest in the S-phase of the cell cycle. Due to the absence of a salvage pathway, proliferating activated t-cells are se...

An estimated 0.9% to 2.4% of patients with systemic lupus erythematosus (SLE) also have hemophagocytic lymphohistiocytosis (HLH). HLH associated with autoimmune diseases is often refractory to corticosteroid treatment; thus, additional immunosuppressive drugs, such as cyclosporine, cyclophosphamide, or tacrolimus, are required. Here, we describe the case of a 44-year-old Japanese woman who deve...

Optic perineuritis is an uncommon inflammatory disorder of the optic sheath that causes visual loss or eye pain. There are few case reports of optic perineuritis associated with granulomatosis with polyangiitis. Herein we report the case of a 37-year-old male with granulomatosis with polyangiitis and who presented with headache, blurred vision in the right eye, diplopia, and numbness in the rig...

Neuropsychiatric abnormalities frequently occur in patients with systemic lupus erythematosus, affecting as many as 14-75% of people with this disease. High-dose steroid with or without anticoagulation is the mainstay of treatment in neuropsychiatric systemic lupus erythematosus (NPSLE). Use of mycophenolate as a steroid sparing drug may be a potential alternative agent in the therapy of NPLE, ...