Results 61 to 70 of about 4,240 (179)
Brown Tumors Mimicking Skeletal Metastases: A Diagnostic Pitfall in Primary Hyperparathyroidism
Clinical Case Reports, Volume 13, Issue 12, December 2025.ABSTRACT Brown tumors are rare but important manifestations of primary hyperparathyroidism (PHPT). These benign, fibrotic, and erosive bony lesions result from localized rapid osteoclastic activity driven by excessive parathyroid hormone levels. Although brown tumors are considered one of the most pathognomonic signs of PHPT, they are infrequently ...
Uzma Akbar +7 more
wiley +1 more source
Aneurysmal Bone Cyst of the Skull Base—Case Report
Brazilian Neurosurgery, 2019 Introduction Aneurysmal bone cysts (ABCs) are pseudotumoral bone lesions of unknown etiology that are also hypervascularized, benign, and locally destructive. They are rare in the base of the skull.
Arnon Castro Alves Filho +6 more
doaj +1 more source
Sonographic Anatomy and Imaging of the Extracranial Component of the Hypoglossal Nerve (CNXII)
Journal of Medical Radiation Sciences, Volume 72, Issue 4, Page 417-429, December 2025.The hypoglossal nerve (HN) provides motor innervation to tongue muscles responsible for tongue movement, speech, mastication, swallowing, respiratory functions and management of oral secretions. The intracranial component of the HN can be demonstrated on magnetic resonance imaging and the extracranial component can be demonstrated with sonographic ...
Michelle Fenech +4 more
wiley +1 more source
Journal of Feline Medicine and Surgery Open Reports, 2020 Case summary A 3-year-old spayed female domestic shorthair indoor cat presented with a 3-week history of pain from the pelvic region. Physical examination revealed pain elicited on palpating the pelvic area and right hip.
Kajsa Winbladh +4 more
doaj +1 more source
Arthroscopic intralesional curettage for large benign talar dome cysts
SICOT-J, 2015 Introduction: Surgical management of large talar dome cysts is challenging due to increased morbidity by associated cartilage damage and malleolar osteotomy.
El Shazly Ossama +2 more
doaj +1 more source
A rare case of Aneurysmal Bone Cyst of the Talus
Çukurova Üniversitesi Tıp Fakültesi Dergisi, 2014 Talus bone is an unusual location for Aneurysmal Bone Cysts. Although considered benign, it has a locally aggressive behavior making it difficult both from diagnostic and therapeutic point of view.
Sandesh S. Madi, Alok Verma
doaj
Surgical perspective of aneurysmal bone cyst of the rib
Surgical Techniques Development, 2011 A retrospective study of aneurysmal bone cyst (ABCs) of the rib was conducted to review their clinical, radiological and pathological features, as well as the early and long-term results of surgical management. From 2000 through 2010, 5 patients (3 male,
Magdi Ibrahim, Abdulla Allam
doaj +1 more source
Case report: Aneurysmal bone cyst arising from the anterior ethmoid sinus
Otolaryngology Case Reports, 2019 Introduction: Aneurysmal bone cyst (ABC) is an expansible bone lesion that occurs usually in long bones. Rarely, it involves the head and neck regions.
Yazeed Alghonaim +3 more
doaj +1 more source
Calvarial aneurysmal bone cyst associated with fibrous dysplasia: Case report and literature review
Interdisciplinary Neurosurgery, 2017 Aneurysmal bone cysts are benign, expansile bone lesions primary or secondary to other pathology. The majority are seen in long bones and the spine, rarely occurring within the cranial vault.
Harjus Birk, B.S. +4 more
doaj +1 more source
A Rare Case of Aneurysmal Bone Cyst in the Paranasal Sinus [PDF]
Iranian Journal of Otorhinolaryngology, 2015 Introduction: Aneurysmal Bone cysts (ABC) are extremely rare in the head and neck region and even rarer in sinuses. ABC is a benign multicystic mass that is locally-destructive and rapidly expandable.
Seyyed Mostafa Hashemi +6 more
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