The importance of genetic study and long-term management in patients with bilateral pheochromocytomas.

Tumors secreting catecholamines, such as pheochromocytomas and paragangliomas, are rare and life-threatening, due to their complications. They can be sporadic or occur in genetic syndromes, such as von Hippel-Lindau in which pheochromocytomas are observed in 10 to 20%. We report a case of a 42 years old male, who was sent in 2016 to our department for neurological symptoms related to cerebellar and central vestibular syndromes.

RESISTANCE TO THYROID HORMONES: A NOVEL MUTATION OF THE THYROID HORMONE RECEPTOR β GENE IN AN ALGERIAN FAMILY.

Resistance to thyroid hormone (RTH) is an inherited disease transmitted in an autosomal dominant manner. The diagnosis is suspected when peripheral thyroid hormones are increased contrasting with normal or increased levels of thyroid stimulating hormone. Usually, people harboring the rare syndrome have few or no symptoms.