1 Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden 2 Department of Endocrinology, Karolinska University Hospital, Stockholm, Sweden Purpose: The aim of the study ...
Background A 40-year-old man was referred to our clinic with recurrent paragangliomas. He had undergone resection of a paraganglioma superior to the right adrenal gland at 19 years of age, resection ...
Department of Pathology, The 7th Medical Center, Chinese PLA General Hospital, Beijing, China Gangliocytic paraganglioma (GP) is quite rare, and origin and entity remain to be elucidated. A ...
A paraganglioma is a rare extra-adrenal neuroendocrine tumour with a variable clinical presentation. A paraganglioma can arise anywhere along the sympathetic and parasympathetic chains, but it can ...
Background. A 33-year-old man was referred to a specialist center with a left neck mass and hypertension. The patient underwent surgery, which confirmed a malignant neck paraganglioma with metastasis ...
Adrenaline-producing tumors are mostly characterized by a sudden release of catecholamines with episodic symptoms. Noradrenergic ones are usually less symptomatic and characterized by a continuous ...
These tumors can form spontaneously, for no known reason, or they may develop because of a faulty gene (mutation). Pheochromocytomas and paragangliomas are usually benign (noncancerous), but they can ...
Pheochromocytoma and paraganglioma are neoplasms originating in the adrenal medulla and extraadrenal paraganglia, respectively. Most cases of metastatic pheochromocytoma and paraganglioma are driven ...
Paraganglioma is a neuroendocrine tumour derived from extra-adrenal cells of the neural crest paraganglia of the autonomic nervous system. These rare neoplasms comprise of around 0.012% of head and ...
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