نتایج جستجو برای: temporal bone chondroblastoma

تعداد نتایج: 543181  

2017
Hiromi Sasaki Satoshi Nagano Hirofumi Shimada Masahiro Yokouchi Takao Setoguchi Yasuhiro Ishidou Osamu Kunigou Kosuke Maehara Setsuro Komiya

Aneurysmal bone cysts (ABCs) are benign bony lesions frequently accompanied by multiple cystic lesions and aggressive bone destruction. They are relatively rare lesions, representing only 1% of bone tumors. The pathogenesis of ABCs has yet to be elucidated. In the present study, a series of 22 cases of primary and secondary ABC from patients treated in Department of Orthopedic Surgery, Kagoshim...

2014
Young Choi Jae Man Kwak So Hak Chung Gu Hee Jung Jae Do Kim

BACKGROUND This study was conducted to examine the clinical usefulness and efficacy of endoscopic curettage on benign bone tumor. METHODS Thirty-two patients (20 men and 12 women) with benign bone tumor were included in the study. The patients were aged between five and 76 years; the mean follow-up period was 27.05 months (range, 9.6 to 39.9 months). The primary sites include simple bone cyst...

2012
Thivi Vasilakaki Aikaterini Tsavari Evangelia Skafida Kalliroi Koulia Despina Myoteri Xanthipi Grammatoglou Alexandra Zisi Nikolaos Firfiris Kassiani Manoloudaki

INTRODUCTION Cartilaginous tumors involving the small bones of the hands and feet are usually benign such as enchondroma, chondromyxoid fibroma and chondroblastoma. The small bones of the hands and feet are rarely involved by primary chondrosarcoma. Proximal phalanges are the most common sites in the hands, but the fourth digit is the least common site. CASE PRESENTATION We report a case of a...

Journal: :Japanese jornal of Head and Neck Cancer 2001

Journal: :Archives of Pathology & Laboratory Medicine 2019

Journal: :American journal of otolaryngology 2003
Allison Pontius Paul Reder Yadranko Ducic

OBJECTIVES To review temporal bone chondroblastomas in regards to their presentation, radiographic findings, histopathology, and treatment.Study design Case report and literature review. METHODS A case report of a 38-year-old man is reviewed who presented with left-sided mixed hearing loss, otalgia, otorrhea, and a left external auditory canal mass. A computed tomography scan revealed a 6-cm ...

2015
Priya Mathew Dominic Puthur

Amala Institute of Medical Sciences Thrissur, Kerala, India Email: [email protected], [email protected], [email protected] Abstract Introduction: There are many bone lesions rich in osteoclastic giant cells(GC). FNAC and Trucut biopsies are increasingly being used to diagnose bone lesions. . In our centre, imprint smears are also made at the time of trucut biopsies which often provid...

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