Langerhans cell histiocytosis presenting as hypothyroid goitre: a unique presentation.

Langerhans cell histiocytosis (LCH) is a disease involving the antigen presenting cells, which can range from a single system involvement with an indolent course to a multisystem disease with increased morbidity. We present a rare case of LCH presenting as hypothyroid goitre that was successfully treated as per the LCH III trial protocol with a combination of vinblastine and oral prednisolone. We highlight the need for awareness of this rare presentation of LCH as a painless goitre which is often misdiagnosed as poorly differentiated thyroid carcinoma or overlooked as a benign disease.

Fatal measles presenting as acute respiratory distress syndrome in an immunocompetent adult.

Fatal measles is known to occur among immunocompromised adults. We report a rare case of an immunocompetent non-pregnant young lady who suffered from fatal acute respiratory distress syndrome due to measles. Physicians must be vigilant to this deadly presentation of measles even in immunocompetent individuals.

Intracerebral bleed, right haemiparesis and seizures: an atypical presentation of vivax malaria.

Falciparum malaria is notoriously known to produce life-threatening complications. Despite growing reports of chloroquine resistance and severe disease, vivax malaria continues to be viewed as a benign disease. We report a rare case of a 47-year-old healthy man from a malaria-endemic region, presenting with intracerebral bleed, right haemiparesis, aphasia and seizures following vivax malaria.