{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,17]],"date-time":"2026-03-17T18:11:17Z","timestamp":1773771077491,"version":"3.50.1"},"reference-count":18,"publisher":"EDP Sciences","license":[{"start":{"date-parts":[[2018,11,22]],"date-time":"2018-11-22T00:00:00Z","timestamp":1542844800000},"content-version":"vor","delay-in-days":325,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["SICOT-J"],"accepted":{"date-parts":[[2018,8,10]]},"published-print":{"date-parts":[[2018]]},"abstract":"<jats:p><jats:italic>Purpose<\/jats:italic>: Assessment of the functional and oncologic outcomes regarding endoscopic curettage of different benign bone tumor types within variable anatomic locations.<\/jats:p><jats:p><jats:italic>Patients and methods<\/jats:italic>: During the period between February 2012 and December 2016, 26 patients with symptomatic intra-osseous benign bony lesions were included. The age ranged from 3 up to 49 years (mean 20), of 14 females and 12 males. The follow-up duration ranged from 26 up to 58 months (mean 41). Functional scoring was done according to the Revised Musculoskeletal Tumour Society Rating Scale. Anatomic locations of the lesions included: 6 cases in the proximal tibia, 6 cases in the distal femur, 4 cases in the calcaneus, 3 cases in the proximal humerus, 3 cases in the distal tibia, 2 cases in the talus, 1 case in the proximal femur, and 1 case in the distal fibula. The procedure used 4\u2009mm 30\u00b0 scope for endoscopy, and high speed burrs 3.5\u20135\u2009mm for extended curettage. Autogenous bone grafting was done in 5 cases, and adjuvant material (polymethylmethacrylate) was needed in 7 cases.<\/jats:p><jats:p><jats:italic>Results<\/jats:italic>: After exclusion of one case that was lost in the follow-up, the remaining 25 cases showed full functional recovery at a period of 8\u201312 weeks, and improved mean functional scores from 20.2 to 28.6\/30 post-operatively, with<jats:italic>p<\/jats:italic>value &lt;0.001 which was considered as a statistically significant result. The oncologic outcome showed 24 cases with adequate healing, while 1 case developed recurrence (aneurysmal bone cyst in the proximal tibia) for which, an open revision surgery was performed. Intra-operative fracture occurred in another case with aneurysmal bone cyst of the proximal femur, which was fixed by flexible nails with complete healing.<\/jats:p><jats:p><jats:italic>Conclusion<\/jats:italic>: Endoscopic curettage of different types of intra-osseous benign bony lesions proved to be an effective treatment modality with promising oncologic outcome, improved functional scores, and fast functional recovery.<\/jats:p>","DOI":"10.1051\/sicotj\/2018041","type":"journal-article","created":{"date-parts":[[2018,11,22]],"date-time":"2018-11-22T09:17:14Z","timestamp":1542878234000},"page":"50","source":"Crossref","is-referenced-by-count":12,"title":["All-endoscopic management of benign bone lesions; a case series of 26 cases with minimum of 2 years follow-up"],"prefix":"10.1051","volume":"4","author":[{"given":"Hazem A.","family":"Farouk","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mostafa","family":"Saladin","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wessam Abu","family":"Senna","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Walid","family":"Ebeid","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"250","published-online":{"date-parts":[[2018,11,22]]},"reference":[{"key":"R1","doi-asserted-by":"crossref","first-page":"31","DOI":"10.1007\/978-3-319-07323-1_3","volume":"162","author":"Steffner","year":"2014","journal-title":"Cancer Treat Res"},{"issue":"(11","key":"R2","doi-asserted-by":"crossref","first-page":"2949","DOI":"10.1007\/s11999-009-1008-2","volume":"467","author":"Mik","year":"2009","journal-title":"Clin Orthop Relat Res"},{"key":"R3","doi-asserted-by":"crossref","unstructured":"Hou HY, Wang CT, Chang SM, Lin WH, Yang RS (2011) Treatment of unicameral bone cyst: surgical technique. 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