Thyrotoxic hypokalaemic paralysis in a pregnant Afro-Caribbean woman. A case report and review of the literature

This paper reports the case of a 21-year-old Afro-Caribbean pregnant woman with hyperthyroidism and hypokalaemic quadriparesis and reviews the literature on the topic. Thyrotoxic periodic paralysis is a very rare condition in the Caribbean. This case reminds West Indian physicians to consider this rare condition in any patient that presents with paralysis

Unusual presentation of patients with myelomatosis in Malawi

Malignant myeloma is not rare in tropical Africa. Its mode of presentation in Malawi is most often that of a tumour mass in bone. The types of immunoglobulin heavy and light chains in the tumour cells occur with a frequency similar to that observed in temperate countries