• The Korean Journal of Nuclear Medicine Technology
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• v.27 no.1
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• pp.9-10
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• 2023

A 78-year-old female patient referred by the department of obstetrics and gynecology was recommended for orthopedic surgery because a cystic lesion was found in the left femoral proximal area in the bone mineral densitometry. CT scan and general X-ray performed in the orthopedic department found benign tumors later. Intra-medullary nail was operated. Curettage and bone graft were performed. Radiotechnologist is also important for the morphological observation of femur in the femoral BMD. It provides a lot of benefits to the patient.

• The Korean Journal of Nuclear Medicine Technology
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• v.27 no.1
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• pp.7-8
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• 2023

A 50-year-old female patient referred by the department of breast and thyroid surgery was recommended for orthopedic surgery because lesion like herniation pit was found in the left proximal femur in bone mineral densitometry (BMD). She was later diagnosed with bone metastasis on biopsy in orthopedic surgery. Pelvic X-ray and Lt thigh MRI were performed . Intra-medually nail was operated later. The BMD is a diagnostic method that determines the results by numerical values, so it is inevitable to neglect to observe the bone shape, but as shown in the above case, the examiner's observation of changes in bone shape can return to beneficial treatment for patients.

• Hip & pelvis
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• v.34 no.4
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• pp.262-268
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• 2022

A fracture of the affected extremity in patients with Klippel-Trenaunay-Weber syndrome can be fatal due to massive bleeding and show poor results. A 42-year-old male presented with an old fracture of the right femoral shaft with metal failure. We planned an operation to remove the previously fixed plate and to perform re-fixation using an intra-medullary nail. Preoperative angiography was performed and the arteriovenous malformations were embolized in order to reduce the risk of bleeding. After angiography, the previously fixed plate was removed. After the operation, a second angiography was performed immediately and the venous malformation was embolized. One week after the first operation, a second operation was performed in order to reduce the fracture and to perform re-fixation using an intramedullary nail. The patient is being followed without major complication over a period of seven years after surgery. We recommend careful planning of preoperative and postoperative angiography and embolization in order to reduce the risk of bleeding in patients with Klippel-Trenaunay-Weber syndrome.