Results 111 to 120 of about 108,225 (340)

Pathologic Fracture as Primary Presentation of Malignant Pheochromocytoma: A Case Report

Acta Medica Iranica, 2019
Pheochromocytoma is a relatively rare tumor with no age preference. This tumor is usually diagnosed accidentally.  Pathologic fracture as the primary presentation of malignant pheochromocytoma is an uncommon presentation.
Azar Fanipakdel, Yasamin Davoudi, Seyed Alireza Javadinia, Mahdi Silanian Toosi   +3 more
doaj  

Pediatric thyroid disease: when is surgery necessary, and who should be operating on our children? [PDF]

, 2013
Surgical diseases of the thyroid in the pediatric population represent a diverse set of both benign and malignant conditions. Overall, incidence is rare.
Breuer, Christopher, Solomon, Daniel, Sosa, Julie Ann, Tuggle, Charles   +3 more
core   +1 more source

Large‐Bore Vacuum Suction Biopsy of Pediatric Soft Tissue Tumors: A 5‐Year Retrospective Analysis of Safety and Effectiveness

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Percutaneous large‐bore vacuum suction biopsy (LBVSB) is an innovative alternative to open surgical biopsy and minimally invasive image‐guided percutaneous core needle biopsy (PCNB) for pediatric soft tissue tumors. This study reviews our experience using this modality.
Abhinav R. Balu, Shankar Rajeswaran, Nitin R. Wadhwani, Ian Gelarden, Elizabeth Sokol, Joseph R. Ness, Darshan E. Variyam, Timothy Lautz, Joe B. Baker   +8 more
wiley   +1 more source

Laparoscopic management of recurrent pheochromocytoma: A case report

Journal of Minimal Access Surgery, 2016
Recurrence of pheochromocytoma after a total adrenalectomy is uncommon. Such recurrent tumours are mostly managed by the open technique, with very few studies reporting laparoscopic management.
Harshit Garg, Manpreet Uppal, Sreesanth Kelu Sreedharan, Sandeep Aggarwal   +3 more
doaj   +1 more source

Unraveling the Metabolic Influence of Olfactory Receptors in Cancer Cells

Sensory Neuroscience, EarlyView.
ORs are aberrantly expressed in various tumor types and regulate cancer cell metabolism through nonclassical signaling pathways, including PI3K/Akt, MAPK, and ERK. These receptors influence tumor proliferation, invasion, and immune evasion. Specific OR–ligand interactions offer promising opportunities for targeted cancer therapy and early diagnosis ...
Chengzhilin Li, Xiaochen Gao, Ziheng Liu, Nianlei Zhang, Xue Cao, Wenwen Qi, Chengcheng Liu   +6 more
wiley   +1 more source

Undiagnosed pheochromocytoma presenting as a pancreatic tumor: A case report

Open Medicine, 2020
Pheochromocytoma is a rare catecholamine-producing tumor of the adrenal gland. Patients with known pheochromocytoma undergoing surgery require preoperative treatment with alpha-blockers to reduce the risk of intraoperative complications related to ...
Legocka Malgorzata Emilia, Toutounchi Sadegh, Pogorzelski Ryszard, Krajewska Ewa, Celejewski Krzysztof, Galazka Zbigniew   +5 more
doaj   +1 more source

Atypical presentation of pheochromocytoma as acute ischemic stroke and pulmonary embolism, a case report

UroPrecision, EarlyView.
Abstract Background Pheochromocytoma is a rare catecholamine‐secreting tumor that often presents with symptoms such as hypertension, palpitations, and sweating due to excessive hormone production. In some cases, the catecholamine‐induced vasoconstriction and hypercoagulability associated with pheochromocytomas can lead to cerebrovascular accidents and ...
Mohannad N. AbuHaweeleh, Ahmad Yousef Al‐maslamani, Majd A. AbuAlrob, Abdelrahman Elsayed, Mahmoud Altayyan, Osama Khalil, Ahmad Abdulhadi   +6 more
wiley   +1 more source

Bilateral pheochromocytoma with ganglioneuroma component associated with multiple neuroendocrine neoplasia type 2A: a case report

Journal of Medical Case Reports, 2017
Background Composite pheochromocytoma/paragangliomas are very rare tumors composed of ordinary pheochromocytoma paragangliomas associated with neurogenic tumors. Several hereditary susceptibility disorders are known to be associated with pheochromocytoma/
Boubacar Efared, Gabrielle Atsame-Ebang, Soufiane Tahirou, Khalid Mazaz, Nawal Hammas, Hinde El Fatemi, Laila Chbani   +6 more
doaj   +1 more source

Response of pheochromocytoma neuronal cells to varying intensity of continuous wave terahertz radiation

Journal of Synchrotron Radiation, EarlyView.
PC 12 neuron‐like cells were exposed to terahertz (THz) radiation of variable beam incident power intensity from 0.25 to 1.0 W m−2. THz irradiation activated the CaN complex, ribosome biogenesis and DNA damage reparation.The effects of varying intensities of Australian Synchrotron source terahertz (THz) radiation on pheochromocytoma (PC 12) neuronal ...
Denver P. Linklater, Palalle G. Tharushi Perera, Zoltan Vilagosh, Alexis Perez-Gonzalez, Phuc H. Le, Tanavi Sharma, Michael G. Leeming, Nicholas A. Williamson, Dominique Appadoo, Rodney Croft, Elena P. Ivanova   +10 more
wiley   +1 more source

Validation of pathological grading systems for predicting metastatic potential in pheochromocytoma and paraganglioma

PLoS ONE, 2017
Purpose The Grading system for Adrenal Pheochromocytoma and Paraganglioma (GAPP) was proposed for predicting the metastatic potential of pheochromocytoma and paraganglioma to overcome the limitations of the Pheochromocytoma of the Adrenal Scaled Score ...
J. Koh, Seong Hee Ahn, Hyeonmok Kim, B. Kim, Tae-Yon Sung, Y. Kim, S. Hong, D. Song, Seung Hun Lee   +8 more
semanticscholar   +1 more source