A 74-year-old female patient, who underwent surgery for a left distal tibiofibular fracture 40 years earlier, visited the hospital with an ankle varus deformity due to malunion. The patient complained of discomfort while walking due to the ankle and hindfoot varus deformity but did not complain of ankle pain. Therefore, correction using supramalleolar osteotomy was planned, and through virtual surgical simulation, it was predicted that a correction angle of 24° and an osteotomy gap open of 12 mm would be necessary. An osteotomy guide and an osteotomy gap block were made using three-dimensional (3D) printing to perform the osteotomy and correct the deformity according to the predicted goal. One year after surgery, it was observed that the ankle varus was corrected according to the surgical simulation, and the patient was able to walk comfortably. Thus, for correction of deformity, virtual surgical simulation and a 3D-printed osteotomy guide can be used to predict the target value for correction. This is useful for increasing the accuracy of correction of the deformity.

No abstract available.
Child* ; Gastritis* ; Humans

We report herein a 46-year-old woman who presented with mucinous breast carcinoma that appeared as a coarse and densely calcified mass on mammography. The lesion was a 4.6-cmsized palpable, hyperechoic, calcified mass with posterior shadowing on ultrasonography. This finding is a unique feature of mucinous breast carcinoma and is also observed in unusual breast cancer variants such as metaplastic breast cancer with chondroid differentiation, extraosseous osteosarcoma, and breast chondrosarcoma. The lesion showed a slow-growing pattern throughout the 4-year observation period. Mammography performed 4 years ago revealed faint, grouped microcalcifications; the lesion increased in size over 2 years, presenting as a well-circumscribed, calcified mass, mimicking dystrophic calcification. As several unusual variants of breast cancer, including mucinous carcinoma, may present as coarse and densely calcified masses on mammography, immediate biopsy should be considered when they are observed.

PURPOSE: To report angiographic and clinical results of endovascular treatment in 45 intracranial vertebral artery dissecting aneurysms (VADAs). MATERIALS AND METHODS: From July 2002 to September 2013, a total of 42 patients with 45 VADAs received endovascular treatment. Endovascular treatment consisted of internal trapping with detachable coils, stent-assisted coiling, and stenting only. Immediate and follow-up angiographic findings and clinical outcome were retrospectively reviewed. RESULTS: There were 17 ruptured VADAs and 28 unruptured VADAs. Overall, 26 VADAs were treated with internal trapping, 14 with stent-assisted coil embolization, and 5 with stenting only. Immediate angiographic results revealed complete occlusion in 31 cases and incomplete occlusion in 14 cases. Follow-up imaging studies were available in 31 cases. On follow-up imaging, antegrade recanalization occurred in 2 of 16 cases treated with internal trapping. Aneurysmal recurrence occurred in one case treated with stent-assisted coiling. Procedural complications occurred in 8 patients. In cases of unruptured VADA, favorable outcome (mRS 0 and 1) was achieved in 26 cases and poor outcome (mRS 2-5) in 2 cases. There was no mortality in patients with unruptured VADAs. CONCLUSION: Endovascular treatment of intracranial VADA appears to be safe and effective. Follow-up angiographic study is needed because parent artery recanalization or aneurysmal recurrence can occur.
Aneurysm ; Aneurysm, Dissecting* ; Arteries ; Embolization, Therapeutic ; Follow-Up Studies* ; Humans ; Mortality ; Parents ; Recurrence ; Retrospective Studies ; Stents ; Vertebral Artery*

No abstract available.
Thyroiditis, Autoimmune ; Turner Syndrome