Fig. 13. 49-year-old female patient with Wallerian degeneration due to intracerebral hematomas. A, B. Axial T2 (A) and T1-weighted (B) images show two.

Slides:



Advertisements
Similar presentations
945-5 Alzheimer’s Disease. Neuroimaging Figure 1 Sagittal T1WI in another case shows striking enlargement of the sylvian fissure and frontal sulci in.
Advertisements

Fig. 2. Computed tomography (CT) and magnetic resonance images of 34-year-old man with right nasal tumor diagnosed as cavernous hemangioma. A. Early-phase.
Fig. 2. Imaging findings of the lesion on brain MRI
Fig FDG PET-CT in patient with cutaneous T-cell lymphoma with treatment response. Baseline (A) and post treatment (B) axial fused PET-CT images demonstrate.
Fig. 3. Imaging factors alone in case 14 with cerebellar heterotopia. A. Axial proton density T2-weighted initial MR image (0.3T, non-epilepsy protocol)
45-year-old woman with BMI of 23.1 and chest circumference of 94.0 cm. Axial CT images obtained at 120 kV and 200 mAs show ascending aorta with image noise.
Fig year-old man with CLL and transformation to DLBCL. A
Fig year-old woman with invasive lobular breast cancer. A
Fig. 5. Both imaging and lesion factors in case 3 with focal cortical dysplasia. A. Axial T2-weighted initial MR image (1.5T, non-epilepsy protocol) obtained.
Fig year-old woman with primary renal extraskeletal Ewing sarcoma family of tumors. A. Coronal contrast-enhanced computed tomography scan of abdomen.
Fig. 9. Hemorrhagic hyperdense fluid in colon in 50-year-old deceased woman (case 11). CT scan obtained 2 hours and 17 minutes after death shows hyperdense.
Fig. 1. A case of squamous cell carcinomas of the lung, which presented as multiple tracheobronchial polyps in a 61-year-old male.A. Initial CT without.
Fig. 2. Contrast-enhanced head and neck MRA of two patients with left-arm injections. A. MIP image of a 78-year-old male shows optimal opacification with.
Fig year-old female with retear shows high entropy value measured by GLCM. A. Small-sized rim-rent tear of supraspinatus tendon is identified at.
Fig year-old man without underlying disease (patient #8). A, B
Fig. 2. Three lesion patterns on postmortem CT images of brain. A
Fig year-old man with lymph-node metastasis from pelvic extraskeletal Ewing sarcoma family of tumors. A. Axial contrast-enhanced computed tomography.
This otherwise healthy 16-month-old boy presented with nystagmus. A, B
Fig. 5. A 13-year-old boy with epidermoid cyst of the skull
Fig. 10. MIP (A, C) and axial non contrast fused 18F-FDG PET/CT (B) in 20-year-old man with ALK positive anaplastic large cell lymphoma. A. Patient had.
Fig FDG PET-CT and diagnostic contrast-enhanced chest CT in patient with angioimmunoblastic T-cell lymphoma. MIP image (A) demonstrates intense 18FDG.
Fig. 2. Fatty tissue mimicking thyroid pyramidal lobe on ultrasonography in 49-year-old woman. Transverse (A) and longitudinal (B) gray-scale sonograms.
Fig. 8. Distal rectal cancer with extension to levator ani and anal canal. Large mass with central ulcer is noted in distal rectum on this coronal image.
Fig. 1. T2* relaxation time mapping from 55-year-old woman with ductal carcinoma in situ. A. Sagittal contrast-enhanced T1-weighted image shows heterogeneous.
Fig year-old male with pathologically confirmed ductal adenocarcinoma
Fig year-old woman with dedifferentiated retroperitoneal liposarcoma
Fig year-old male with left shoulder weakness after radiation therapy for metastatic lymph nodes in left supraclavicular area due to right lung.
Fig. 14. Intramural gas in GI tract unassociated with CPR in 72-year-old deceased woman who did not undergo CPR (case 16). CT scan obtained 1 hour and.
Fig. 1. Preoperative mammography and breast ultrasound of a 60-year-old woman. A. Mammography reveals a 0.9 cm mass (arrows) with an indistinct margin.
Fig year-old female patient visited emergency room with acute lower abdominal pain. Patient had coitus 3 hours before symptom development. A. Precontrast.
Fig. 1. Results of JAFROC analyses
Images of a 60-year-old man (patient 5) with complex partial status epilepticus with secondary generalization as the initial presentation of seizure. Images.
Fig year-old male with multiple cerebral abnormalities. A
Fig. 3. Sub-centimeter-sized HCC in 56-year-old man with chronic hepatitis B. Gadoxetic acid-enhanced MR image demonstrates 0.8-cm nodule (arrows) in right.
Transverse T1-weighted post-contrast image (a) showing a left-sided extra-axial meningioma compressing the left occipital lobe (arrow). Transverse T1-weighted.
Fig. 1. HCC in 56-year-old man. A
Patient 8. Patient 8. A 66-year-old man with late subacute intracerebral hematoma on MR images obtained 30 days after symptom onset.A, T1-weighted image.
Fig. 4. Coronal chest noise-optimized virtual monoenergetic dual-energy CT imaging. Beam-hardening and/or photon starvation artifacts in thoracic inlet.
Chapter 16 Neurologic Dysfunction and Kidney Disease
Fig. 5. Contrast-enhanced axial chest virtual monoenergetic dual-energy CT imaging. A. Three round regions of interest are placed in left atrium, back.
Images of a 60-year-old woman (patient 7) with simple partial status epilepticus sustained for 5 days. Images of a 60-year-old woman (patient 7) with simple.
Coronal (A, B) and sagittal (D) sections of MIP reformations of a MDCTA performed on a 4-row-detector system in a 54-year old woman (patient 10) with an.
A 48-year-old man with a cerebral metastasis from a hepatocellular carcinoma. A 48-year-old man with a cerebral metastasis from a hepatocellular carcinoma.
Fig year-old male with brain metastases from lung cancer
Fig year-old woman with invasive ductal carcinoma of right breast
Fig year-old woman with invasive ductal carcinoma of right breast
Fig. 5. Fibromuscular dysplasia in 20-year-old male with hypertension
Fig. 6. Coarctation of aorta in 46-year-old female with hypertension and dyspnea on exertion.Plain radiograph of chest (A) shows left ventricular hypertrophy,
Patient 16 is a 39-year-old woman status post bowel resection and appendectomy for Crohn disease being maintained on antibiotics and steroids with baseline.
Images of a 2-year-old female patient (patient 6) with complex partial status epilepticus with secondary generalization. Images of a 2-year-old female.
Type 1 pedicle marrow signal intensity changes and associated soft tissue hyperintensity on T2- and STIR-weighted sequences associated with pars fractures.
Leukemic hemorrhage. Leukemic hemorrhage. This 6-month-old boy presented with fever, leukocytosis thrombocytopenia, anemia, and hepatosplenomegaly. Axial.
Involvement of the frontal and parietal lobes in patients with isolated cortical hyperintensities. Involvement of the frontal and parietal lobes in patients.
Coronal (A) and axial (B) contrast-enhanced T1-weighted MR images and an axial DWI (C) and ADC map (D) in a patient with primary dural B-cell lymphoma.
Fig. 3. Distal rectal cancer with left levator ani muscle involvement
Fig. 6. The sequential change in bulla by infection in a 64-year-old man. Initial CT image shows a bulla (arrow) at the right azygoesophageal recess. Follow-up.
B. CT bone setting finding, which corresponds to the location of the…
A, FLAIR demonstrating acute infarct within a superficial distribution
Posterior sternoclavicular dislocation in 16-year-old man. A
Fig. 1. Axial CT images in 78-year-old man with history of esophageal cancer.A. Contrast-enhanced chest CT image shows 1.3-cm solid nodule in right upper.
Fig. 2. Axial CT images in 21-year-old man diagnosed with acquired immunodeficiency syndrome.He was referred for incidentally detected pulmonary mass during.
Fig. 3. Representative false-positive cases. A
B. Renal angiography shows a pseudoaneurysm (arrow).
Fig. 16. Spontaneous pulmonary hematoma and hemorrhage in a 54-year-old man.A. Initial CT image shows small bullae (arrow) in the right upper lobe. B. Follow-up.
Fig day-old female with hypoglycemic encephalopathy
Fig. 3. Images of 54-year-old man with no arterial enhancement of HCC in arterial phase CT images.A. Unenhanced CT showed 2.9-cm HCC (asterisk) in segment.
Patient 1 is a 39-year-old man with baseline blood pressure 122/61 mm Hg who had severe pneumonia with bronchial obstruction. Patient 1 is a 39-year-old.
Spondylolysis in an 8-year-old boy.
A, Axial T2-weighted image (3500/90/2) shows a well-defined deep right occipital white matter lesion (asterisk) and a subcortical linear hyperintensity.
Images of a 12-year-old male patient with X-linked ALD with stable neurologic function. Images of a 12-year-old male patient with X-linked ALD with stable.
Presentation transcript:

Fig. 13. 49-year-old female patient with Wallerian degeneration due to intracerebral hematomas. A, B. Axial T2 (A) and T1-weighted (B) images show two hyperintense hematomas in right occipital lobe (thick arrows) and left temporooccipital lobes (asterisks). There is moderate amount of surrounding brain edema. Splenium also shows mild swelling and increased signal intensity (thin arrows). C. Follow-up T2-weighted image obtained 20 months later reveals atrophic change and increased signal intensity of splenium (thin arrows). Fig. 13. 49-year-old female patient with Wallerian degeneration due to intracerebral hematomas. A, B. Axial T2 (A) and T1- weighted (B) images show two hyperintense hematomas in right occipital lobe (thick arrows) and left temporooccipital lobes (asterisks). There is moderate amount of surrounding brain edema. Splenium… Korean J Radiol. 2017 Jul-Aug;18(4):710-721. https://doi.org/10.3348/kjr.2017.18.4.710