Results 21 to 30 of about 214,311 (285)

Mandibular Brown Tumor Revealing Hyperparathyroidism in a Patient With Neurofibromatosis Type I: Case Report. [PDF]

Glob Pediatr Health, 2023
The brown tumor is a non-neoplastic lesion resulting from an abnormality in bone metabolism in the context of primary, secondary, or tertiary hyperparathyroidism. They can affect any bone structure and be single or multiple.
Kabila B, Beqqali B, Obilat S, Haddad SE, Allali N, Chat L.   +5 more
europepmc   +2 more sources

Mandibular brown tumor as the first manifestation of primary hyperparathyroidism: A case report

Saudi Dental Journal, 2011
Patients with primary hyperparathyroidism (brown tumor) are usually asymptomatic and clinical presentation of the tumor in the jaws is rarely the first sign of the disease.
Zaid H Baqain
exaly   +3 more sources

Brown Tumor. [PDF]

Dtsch Arztebl Int, 2021
Hummel R, Weber T, Zoller H.
europepmc   +4 more sources

Primary Hyperparathyroidism Presented with Peripheral Brown Tumor in the Oral Cavity: A Case Report

Medicine Science, 2014
Brown tumor is a non-neoplastic lesion which resulting from abnormal bone metabolism caused by hyperparathyroidism. We report a rare case of peripheral brown tumor related with primary hyperparathyroidism which simulating a peripheral giant cell ...
Gulsah Elbuken, Onur Ozturk, Bahadir Yazicioglu, Recep Aktimur, Zulay Kazak, Ilsen Semiha Kececi, Sema Kolcu-Bulbul, Bora Ozan, Mehmet Derya Demirag   +8 more
doaj   +2 more sources

Brown Tumor in Jaw Associated with Hyperparathyroidism: A Case Report

Oral
Background/Objectives: Brown tumors are bone manifestations of hyperparathyroidism, and they are characterized by histologic similarities with Central Giant Cell Granuloma (CGCG). Their diagnosis requires clinical, microscopic, macroscopic, and serologic
Verónica Montserrat Silva-Gutiérrez, Judith Berenice Macías-Jiménez, Adriana Molotla-Fragoso, Claudia Patricia Mejía-Velázquez, Gabriel Levi Estévez-González, Luis Fernando Jacinto-Alemán   +5 more
doaj   +2 more sources

Maxillary and Frontal Bone Simultaneously Involved in Brown Tumor due to Secondary Hyperparathyroidism in a Hemodialysis Patient [PDF]

Case Reports in Oncological Medicine, 2013
Brown tumors are rare focal giant cell lesions of the bone caused by primary hyperparathyroidism (HPT). Brown tumor was reported in 1891; it presents as the end-stage findings of HPT. Common involvements are skull and pelvic girdle. We describe a case of
Suheil Artul, Abdalla Bowirrat, Mustafa Yassin, Zaher Armaly   +3 more
doaj   +2 more sources

Regression of orbital brown tumor after surgical removal of parathyroid adenoma

Archives of Endocrinology and Metabolism, 2015
Brown tumors are rare skeletal manifestations that occur in less than 2% of primary hyperparathyroidism (PHPT) cases. Even rarer is the occurrence of brown tumor of the orbit, and few cases have been reported around the world.
Felipe Martins de Oliveira, Tiago Eidy Makimoto, Nilza Maria Scalissi, Marília Martins Silveira Marone, Sergio Setsuo Maeda   +4 more
doaj   +2 more sources

Brown tumor of the jaw as a rare manifestation of hyperparathyroidism: Two case reports and literature review [PDF]

International Journal of Surgery Case Reports, 2023
Hakkou F, Benjelloun L, Hallab L, Chbicheb S.   +3 more
exaly   +2 more sources

A Rare Case of Primary Hyperparathyroidism Presenting as a C2 Brown Tumor-Plain Radiography Has yet again Proved Indispensable in Clinching the Diagnosis

Indian Journal of Radiology and Imaging, 2022
A brown tumor is one of the manifestations of hyperparathyroidism. It is a rare type of bone lesion that most often occurs in mandible, ribs, and large bones. Spinal involvement is extremely rare.
Jyoti Panwar, Tameem A. Bhat, Saket Ballabh, Deepak Abraham, Felix K. Jebasingh   +4 more
doaj   +1 more source

Second-Harmonic Generation Imaging Reveals Changes in Breast Tumor Collagen Induced by Neoadjuvant Chemotherapy

, 2022
Breast cancer is the most common invasive cancer in women, with most deaths attributed to metastases. Neoadjuvant chemotherapy (NACT) may be prescribed prior to surgical removal of the tumor for subsets of breast cancer patients but can have diverse ...
Danielle E. Desa, Robert L. Hill, Edward B. Brown, Wencheng Wu, Robert M. Brown, Bradley M. Turner   +5 more
core   +1 more source