Results 41 to 50 of about 1,466 (171)

LONG-LASTING ADVANCED PRIMARY HYPERPARATHYROIDISM ASSOCIETED WITH END-STAGE RENAL FAILURE IN A DIABETIC PATIENT [PDF]

Acta Medica Iranica, 2004
In this report we explain a case of primary hyperparathyroidism in a 45 years old diabetic woman that was initially presented with recurrent nephrolithiasis of more than 10 years duration leading to right complete and left partial nephrectomy and ...
H. Nasri A. Baradaran
doaj   +1 more source

Management of post‐implant fibrous dysplasia in the maxilla: A case study

Clinical Advances in Periodontics, Volume 16, Issue 1, Page 41-47, March 2026.
Abstract Background Fibrous dysplasia is generally rare, and even rarer in older adults. Special care is needed when altering the alveolar bone in these cases, especially if an implant is involved. This case study highlights such a scenario. Methods This case study details the experience of a 63‐year‐old African American female who presented with a ...
Yousef Taha Y. Amrou, Anass M. Koleilat, Abdusalam E. Alrmali, Felipe Nor, Hom‐Lay Wang   +4 more
wiley   +1 more source

Primary Hyperparathyroidism With Brown Tumor—A Case Mistaken as Non‐Ossifying Fibroma Resolved by Biochemical and Radiological Correlation

Clinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Primary hyperparathyroidism (PHPT) is uncommon in the pediatric population and rarely presents with overt skeletal complications such as brown tumors. This case study describes a 16‐year‐old female who initially presented with abdominal pain and was subsequently found to have severe hypercalcemia (serum calcium 16.4 mg/dL) and markedly ...
Dosti Regmi, Uma Bhatta, Madhur Bhattarai, Saurav Jha, Akriti Baral   +4 more
wiley   +1 more source

Advanced osteitis fibrosa cystica in the absence of phalangeal subperiosteal resorption : a case report and review of the literature [PDF]

, 1985
CITATION: Wagener, G. W. W., Sandler, M. & Hough, F. S. 1985. Advanced osteitis fibrosa cystica in the absence of phalangeal subperiosteal resorption : a case report and review of the literature.
Hough, F. S., Wagener, G. W. W., Sandler, M.   +2 more
core  

Hyperparathyroidism-jaw tumour syndrome detected by aggressive generalized osteitis fibrosa cystica [PDF]

, 2013
Severe hyperparathyroidism can affect bone metabolism and be in the origine of multiple brown tumours (generalized osteitis fibrosa cystica). When associated with fibro-ossifying tumours of the jaw, it realizes a rare genetic syndrome referred as ...
Guerrouani, Alae, El Khatib, Karim, Rzin, Abdelkader   +2 more
core  

Minimally Symptomatic Primary Hyperparathyroidism with Brown Tumor in a Young Adult

Acta Médica Portuguesa
n/a.
Eva Borges, Vanessa Rebelo Santos , David Aparício , José Girão, José Rocha   +4 more
doaj   +1 more source

A rare case of “Brown tumor” of the axis with parathyroid adenoma and tertiary hyperparathyroidism

Journal of Craniovertebral Junction and Spine, 2023
“Brown tumors (BTs)” of the spine are benign rare lesions, seen in about 5%–13% of all patients with chronic hyperparathyroidism (HPT). They are not true neoplasms and are also known as osteitis fibrosa cystica or occasionally osteoclastoma. Radiological
Umesh Srikantha, Akshay Hari, Yadhu K Lokanath, D M Mahesh   +3 more
doaj   +1 more source

Severe Hypercalcemia and Confusion in a Middle‐Aged Male: The Hidden Diagnosis of Parathyroid Carcinoma

Case Reports in Endocrinology, Volume 2026, Issue 1, 2026.
Parathyroid cancer (PC) is one of the rarest causes of primary hyperparathyroidism (PHPT), typically exhibiting an indolent course but presenting with more severe symptoms compared to its benign counterparts. The diagnosis is most often made postoperatively through histopathological examination; however, certain clinical and biochemical features may ...
Helena Fahmi, Mahmoud Karaki, Fatima Yasmin, Layal Akl, Paola Atallah, Osamu Isozaki   +5 more
wiley   +1 more source

A patient with a history of breast cancer and multiple bone lesions: a case report

Journal of Medical Case Reports, 2017
Background Long-term severe hyperparathyroidism leads to thinning of cortical bone and cystic bone defects referred to as osteitis fibrosa cystica. Cysts filled with hemosiderin deposits may appear colored as “brown tumors.” Osteitis fibrosa cystica and ...
Marie-Angela Schnyder, Paul Stolzmann, Gerhard Frank Huber, Christoph Schmid   +3 more
doaj   +1 more source

Three Malagasy Cases of Severe Bone Complications Revealing Primary Hyperparathyroidism

Case Reports in Endocrinology, Volume 2026, Issue 1, 2026.
Primary hyperparathyroidism (PHPT) is a metabolic disorder characterized by hypercalcemia with elevated or unsuppressed parathyroid hormone (PTH). It is rare in children but common in adults, particularly in women around the age of 50. In 85% of cases, PHPT is asymptomatic and is diagnosed following hypercalcemia and elevated PTH levels during routine ...
Zolalaina Andrianadison, Lalao Nomenjanahary Rakotonirina, Oliva Henintsoa Rakotonirainy, Mamonjisoa Olivier Andrianiaina, Mbola Narison Lala Rakotomahefa, Fahafahantsoa Rapelanoro Rabenja, Osamu Isozaki   +6 more
wiley   +1 more source