https://www.selleckchem.com/products/Sodium-orthovanadate.html Extracerebral calcifications are under-studied. Iatrogenic hypoparathyroidism with hypocalcaemia is an important complication of total thyroidectomy. Hypocalcaemia manifestations can vary from asymptomatic to life-threatening conditions.Hypoparathyroidism (with hypocalcaemia) can cause cerebral calcification mainly of basal ganglia, with other areas of the brain rarely affected.Extracerebral calcifications are under-studied.Mucormycosis is a rare fungal infection that often causes rhinocerebral disease. However, there have been rare cases of mediastinal involvement. These patients remain a therapeutic challenge and mortality in this group is very high. We report a case of mediastinal mucormycosis with invasion of the heart and right lung in a patient with chronic granulomatous disease (CGD) and also review the available literature on mediastinal mucormycosis. Mucormycosis is a very rare cause of mediastinal mass, and has a high risk of mortality.Early recognition and treatment will likely increase the patient's chances of survival.Chronic granulomatous disease (CGD) is associated with an increased risk of fungal infections and should be considered for itraconazole prophylaxis. Mucormycosis is a very rare cause of mediastinal mass, and has a high risk of mortality.Early recognition and treatment will likely increase the patient's chances of survival.Chronic granulomatous disease (CGD) is associated with an increased risk of fungal infections and should be considered for itraconazole prophylaxis.Neurofibromatosis type 1 (NF1) is a rare autosomal dominant disease involving the skin and central nervous system (CNS), and also characterized by skeletal and spinal schwannomas that may cause chronic neurogenic pain. Furthermore, pain in NF1 is underestimated, even though it has an impact on quality of life. Multiple sclerosis (MS) is the most common acquired demyelinating disease that may in later stages present