نتایج جستجو برای: Bone cyst

تعداد نتایج: 334470  

Journal: :مجله دانشکده پزشکی دانشگاه علوم پزشکی تهران 0
m jamali

different opinions exit in histological typing of bone cysts. epidermoid cysts are very rare as the small numbers of published cases indicate. they arises following preceding trauma exclusively in distal phalanges and skull. the roentgenogram shows a round osteolytic resion with no trabecular pattern. we observed 2 cases of epidermoid cyst of finger in imam khomeini hospital central path depart...

Journal: :jundishapur journal of microbiology 0
hamid reza arti , ir iran +98-6113387481, [email protected]; , ir iran +98-6113387481, [email protected] maghsood mohammadzade , ir iran +98-6113387481, [email protected]

abstract hydatid disease is caused by echinococcus spp. especially echinococcus granulosus that is the most common cause of hydatid disease in humans. this disease occurs either through direct contact with infected dogs or indirectly from the ingestion of contaminated water or food with eggs of worms. the most common site in human is the liver (59-75%), followed in frequency by lung (27%), kidn...

Journal: :medical journal of islamic republic of iran 0
mohammad hosein kalantar motamedi from the department of oral and maxillofacial surgery, baqiyatallah medical center, baqiyatallah university of medical sciences, tehran, i r.lran.

pathologic fractures of the jaw are usually associated with aggressive, destructive lesions or malignant lesions of the jaws. aneurysmal bone cysts (abc) of the jaws are benign lesions which normally do not cause destruction to such an extent. this article reports a relatively aggressive abc of the mandible in a 19 year-old male which destroyed the buccal and lingual cortices as well as the inf...

Journal: :journal of dental school, shahid beheshti university of medical sciences 0
s. sargolzaei f. mashhadi abbas l. hesami moghadam s. jabbari s. zadsirjan

objective: the ortho keratinized odontogenic cyst (ooc) is a rare lesion originates from dental lamina and clinically, it may be mistaken for many other odontogenic cysts and tumors. microscopically, it should be distinguished from kcot because of differences in biologic behavior and histologic features.   case: an interesting case of ooc arising in the edentulous mandibular right first premola...

Dalili Kajan, Zahra, Nemati, Somayeh, Sohrabi, Mehdi, Yousefi, Zahra,

Anterior stafne bone cyst is a rare and infrequent variant located between the lower incisor and the premolar area above the insertion of the mylohyoid muscle. Stafne bone cyst is a well-defined radiolucent cavity that is usually found as an incidental finding in the radiographic examination. In this article, a rare case of anterior stafne bone cyst is reported that resembled a radicular cyst, ...

متقی, آرش, کیهان شکوه, حسن , یاوری کیا, علیرضا ,

Introduction: Aneurysmal bone cyst is a rare primary or secondary osseous tumor which is frequently seen in the mataphysis of long bones. Its treatment mostly is curettage and bone graft. Case Report: The patient is a 23 year old man with a left femoral diaphysial and juxtacortical aneurysmal bone cyst who underwent extended curettage after diagnostic work-up and preoperative ambolizatio...

Journal: :acta medica iranica 0
a. modjtabai s. sarkisian h. saleh

i n this paper pour cases of aneurysmal bone cyst are reported and the different etiological factors considered. we believe that aneurysmal bone cyst disease entity with pathologica radiological and clinical charateristic

Journal: :acta medica iranica 0
khodamorad jamshidi department of orthopedic surgery, shafa yahyaian rehabilitation center, iran university of medical sciences, tehran, iran. farid najd mazhar department of orthopedic surgery, shafa yahyaian rehabilitation center, iran university of medical sciences, tehran, iran. reza shafipour department of orthopedic surgery, shafa yahyaian rehabilitation center, iran university of medical sciences, tehran, iran.

aneurysmal bone cyst (abc) is blood filled expansile cystic lesion that most commonly occurs in patients during the second decade of their lives. traditionally it has been described as a benign lesion but can be locally aggressive and result in the destruction of the involved bone. treatment methods include surgical excision and curettage with or without bone grafting. we report a proximal femu...

Journal: :the archives of bone and joint surgery 0
tina shooshtarizadeh department of pathology and laboratory medicine, shafa yahyaeyan orthopedic hospital, iran university of medical sciences, tehran, iran sajjadeh movahedinia department of pathology, school of medicine, iran university of medical sciences, tehran, iran hassan mostafavi department of radiology, iran university of medical sciences, tehran, iran khodamorad jamshidi orthopedic oncology department, shafa yahyaean hospital, iran university of medical sciences, tehran, iran sam sami orthopedic oncology department, shafa yahyaean hospital, iran university of medical sciences, tehran, iran

aneurysmal bone cyst (abc) is a benign expansile bone tumor, most commonly involving the medulla of long bones. abc rarely arises within the cortex or in the subperiosteal region, radiographically mimicking other conditions, in particular surface osteosarcomathat is low-grade in nature and may go secondary abc changes, and telangiectatic osteosarcoma. both of these are sometimes mistaken micros...

Journal: :journal of dental materials and techniques 0
jahanshah salehinejad 1.dental materials research center, mashhad university of medical sciences, mashhad, iran 2.professor, oral and maxillofacial pathology, school of dentistry, mashhad university of medical sciences, mashhad, iran. baratollah shaban assistant professor, department of oral and maxillofacial surgery, school of dentistry, mashhad university of medical sciences, mashhad, iran. tahere mehri postgraduate student, department of oral and maxillofacial radiology, school of dentistry, mashhad university of medical sciences, mashhad, iran. azam roshanmir assistant professor , oral and maxillofacial pathology, dentistry research center, golestan university of medical sciences, gorgan, iran.

although aneurysmal bone cysts and calcifying odontogenic cysts accompanied with other lesions are reported in the literature, the simultaneous occurrence of these two distinct lesions has not been reported. to the best of our knowledge, this is the first report describing co-occurrence of these two lesions located in the left mandibular ramusin a 36-year-old woman.

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