» Articles » PMID: 38742263

Treatment of Clival Giant Cell Tumor: A Case Report and Literature Review

Overview
Date 2024 May 14
PMID 38742263
Authors
Affiliations
Soon will be listed here.
Abstract

Giant cell tumors (GCTs) are locally aggressive primary bone tumors of osteoclast-like cells. Most GCTs occur within the long bones, and primary GCTs involving the clivus are extremely rare. We present the case of an 18-year-old boy with binocular horizontal diplopia with an insidious onset who was found to have a hypointense enhancing mass involving the clivus and left side dorsum sellae on magnetic resonance images. The tumor was completely resected via an endoscopic endonasal transclival approach, and histopathologic examination via immunohistochemistry indicated a GCT. The patient's left abducens nerve palsy improved slightly after surgery. Because of the rarity of GCTs, there is no consensus about the definitive treatment protocol. However, we suggest that gross total resection is the treatment of choice, and denosumab plays a critical role in patients with subtotal resection.

Citing Articles

How Arterial Embolization Is Transforming Treatment of Oncologic and Degenerative Musculoskeletal Disease.

Papalexis N, Peta G, Carta M, Quarchioni S, Di Carlo M, Miceli M Curr Oncol. 2024; 31(12):7523-7554.

PMID: 39727678 PMC: 11674545. DOI: 10.3390/curroncol31120555.

References
1.
Scotto di Carlo F, Divisato G, Iacoangeli M, Esposito T, Gianfrancesco F . The identification of H3F3A mutation in giant cell tumour of the clivus and the histological diagnostic algorithm of other clival lesions permit the differential diagnosis in this location. BMC Cancer. 2018; 18(1):358. PMC: 5880014. DOI: 10.1186/s12885-018-4291-z. View

2.
Le J, Chaiyasate K, Donev K, Fahim D . A rare case of giant cell tumor involving the clivus resected through Le Fort I Osteotomy and median maxillotomy. Surg Neurol Int. 2015; 6:26. PMC: 4338496. DOI: 10.4103/2152-7806.151393. View

3.
Akyigit A, Karlidag T, Sakallioglu O, Polat C, Keles E . Giant cell tumor of bone involving the temporomandibular joint and temporal bone. J Craniofac Surg. 2014; 25(4):1397-9. DOI: 10.1097/SCS.0000000000000876. View

4.
Bertoni F, Unni K, Beabout J, Ebersold M . Giant cell tumor of the skull. Cancer. 1992; 70(5):1124-32. DOI: 10.1002/1097-0142(19920901)70:5<1124::aid-cncr2820700517>3.0.co;2-p. View

5.
de la Pena C, Guajardo J, Gonzalez M, Hinojosa M, Cardona E . Cyberknife stereotactic radiosurgery and denosumab for giant cell tumour of the skull base: Case report. Rep Pract Oncol Radiother. 2017; 22(6):429-433. PMC: 5581862. DOI: 10.1016/j.rpor.2017.08.002. View