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A paraganglioma is a rare neuroendocrine neoplasm that may develop at various body sites (including the head, neck, thorax and abdomen). When the same type of tumor is found in the adrenal gland, they are referred to as a pheochromocytoma .
For example, a tumor in the chest area may cause breathing difficulty, chest pain, and trachea compression. If the tumor is located lower in the abdomen, it may cause abdominal pain and bloating . A tumor near the spinal cord may cause spinal deformity or spinal compression, leading to pain and loss of muscle control or sensation in the legs ...
A gangliocytic paraganglioma is a rare tumour that is typically found in the duodenum and consists of three components: (1) ganglion cells, (2) epithelioid cells (paraganglioma-like) and, (3) spindle cells (schwannoma-like).
Glomus tumors are usually solitary and small lesions. The vast majority are found in the hand, wrist, foot, and under the fingernails. [3]They are often painful, and the pain is reproduced when the lesion is placed in cold water - a history of sensitivity to cold weather is also common. [6]
Furthermore, if an acute adrenal hemorrhage is suspected in a pheochromocytoma patient, ultrasound is a quick, painless, radiation-less, and cheap modality for a "first-pass" before the above imaging modalities or surgery is used to confirm the diagnosis.
Click through to see the shocking before and after images: The main side effects heroin causes on appearance according to New Health Advisor are: Weight loss due to loss of appetite, or because a ...
The most common therapies for secondary polycythemia are phlebotomies [9] and, for paraganglioma and/or somatostatinoma in this cohort of patients, surgery accompanied by antihypertensive medication. [1] HIF-2α inhibitor belzutifan led to substantial improvement of symptoms in a patient with Pacak–Zhuang syndrome. [10]
Here are links to possibly useful sources of information about Paraganglioma. PubMed provides review articles from the past five years (limit to free review articles ) The TRIP database provides clinical publications about evidence-based medicine .