We present a case of a 65-year-old woman who developed a delayed deltoid compartment syndrome after resuscitation via humeral intraosseous access. Initially she was treated conservatively but then was taken emergently for a fasciotomy. After confirming the diagnosis with compartment pressures, a 2-incision approach was employed and a large hematoma was evacuated from the inferior margin of the ...

Ameloblastoma is an odontogenic tumor of high frequency and usually occurs as an intraosseous growth. Ameloblastomas frequently recur, sometimes undergoing malignant transformation. These tumors are usually characterized as being multilocular, of the follicular type histopathologically, and invading strongly at the border region of the tumor. More than 10% p53-positive tumor cells give a progno...

We report the case of a 25-year-old woman presenting with left hip pain. A lesion was found in the proximal femoral metaphysis. Benign bone tumor, such as intraosseous lipoma or liposclerosing myxofibrous tumor, was suspected based on simple radiographs and magnetic resonance images. Curettage of the lesion and bone grafting was performed. Histologic findings reflected primary intraosseous xant...

Epithelioid sarcoma represents less than 1% of soft tissue sarcomas and has a high recurrence rate and strong ability to invade the regional lymphatic pathways. Classic epithelioid sarcoma has a predilection for young men and usually affects the distal extremities, while the proximal-type is characterized by different histological features and most commonly occurs in the proximal part of the ex...

Annotation. Objective – carrying out a comparative assessment of the advantages and disadvantages intravenous (IV) intraosseous (IO) resuscitation, which are used by emergency teams in Vinnytsia region. The work statistical data Regional Center for Emergency Medical Care Disaster Medicine period 2019-2021, carry through content analysis domestic foreign scientific sources, applied biblio-semant...

the neurilemmoma is a benign neoplasm of schwann cell origin. one of the histopathologic subtypes of this tumor is ancient schwannoma which is characterized by degenerative alterations including cystic change, calcification, hemorrhage, and hyalinization. intraosseous schwannomas especially ancient ones are rare tumors. here we present a case of intraosseous ancient schwannoma in the lower jaw ...

A 74-year-old woman presented with a history of right leg pain. She did not have any obvious past or recent history of physical trauma. Knee radiography showed an oval hypertranslucent lesion in the right tibia (Picture 1). Computed tomography revealed an osteolytic tumor in the left ilium and the right tibia (Picture 2). The left iliac lesion appeared hyperintense on T2-weighted short-tau inve...

BACKGROUND Intraosseous lipoma is a very rare lesion, which constitutes not more than 0.1% of bone tumors. The introduction of cross-sectional imaging, especially MRI, seems to have increased the detection rate of these lesions. CASE REPORT The authors presented 6 cases of intraosseous lipomas in bones of the lower extremities. All lesions were detected incidentally and presented radiographic...

review of the literature from the era of computerized tomography scanning. J Neurosurg 2000;93:940-50. 3. Hoye SJ, Hoar CS Jr, Murray JE. Extracranial meningioma presenting as a tumor of the neck. Am J Surg 1960;100:486-9. 4. Azar-Kia B, Sarwar M, Marc JA, et al. Intraosseous meningioma. Neuroradiology 1974;6:246-53. 5. Crawford TS, Kleinschmidt-DeMasters BK, Lillehei KO. Primary intraosseous m...