by: nour-eldin a nour-eldin. female patient, 35 years, recurrent attacks of headache. non contrast...
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![Page 1: By: Nour-Eldin A Nour-Eldin. Female Patient, 35 years, recurrent attacks of Headache. Non Contrast CT DD: 1.Oligodendroglioma 2.Tuberculoma 3.Cavernoma](https://reader036.vdocuments.site/reader036/viewer/2022062517/56649eca5503460f94bd8368/html5/thumbnails/1.jpg)
By: Nour-Eldin A Nour-Eldin
![Page 2: By: Nour-Eldin A Nour-Eldin. Female Patient, 35 years, recurrent attacks of Headache. Non Contrast CT DD: 1.Oligodendroglioma 2.Tuberculoma 3.Cavernoma](https://reader036.vdocuments.site/reader036/viewer/2022062517/56649eca5503460f94bd8368/html5/thumbnails/2.jpg)
Female Patient , 35 years, recurrent attacks of Headache. Non Contrast CT
DD:1.Oligodendroglioma2.Tuberculoma3.Cavernoma4.Old Haematoma
Calcified Cavernoma
![Page 3: By: Nour-Eldin A Nour-Eldin. Female Patient, 35 years, recurrent attacks of Headache. Non Contrast CT DD: 1.Oligodendroglioma 2.Tuberculoma 3.Cavernoma](https://reader036.vdocuments.site/reader036/viewer/2022062517/56649eca5503460f94bd8368/html5/thumbnails/3.jpg)
axial T2-W Coronal post contrast T1-W
Male Patient , 42 years, recurrent attacks of Headache , Projectile vomiting , Bluring of Vision
Glioblastoma Multiformis
![Page 4: By: Nour-Eldin A Nour-Eldin. Female Patient, 35 years, recurrent attacks of Headache. Non Contrast CT DD: 1.Oligodendroglioma 2.Tuberculoma 3.Cavernoma](https://reader036.vdocuments.site/reader036/viewer/2022062517/56649eca5503460f94bd8368/html5/thumbnails/4.jpg)
Axial PD T2-weighted
T2-weightedAxial PD
38 y Female presenting with , tremors, seizures and ataxia
Multiple Sclerosis
![Page 5: By: Nour-Eldin A Nour-Eldin. Female Patient, 35 years, recurrent attacks of Headache. Non Contrast CT DD: 1.Oligodendroglioma 2.Tuberculoma 3.Cavernoma](https://reader036.vdocuments.site/reader036/viewer/2022062517/56649eca5503460f94bd8368/html5/thumbnails/5.jpg)
42-year-old male with lump in tongue base
Axial T1-weighted Axial T1-weightedSagittal T1-weighted post-Gd MRI
Lingual Thyroid Gland
![Page 6: By: Nour-Eldin A Nour-Eldin. Female Patient, 35 years, recurrent attacks of Headache. Non Contrast CT DD: 1.Oligodendroglioma 2.Tuberculoma 3.Cavernoma](https://reader036.vdocuments.site/reader036/viewer/2022062517/56649eca5503460f94bd8368/html5/thumbnails/6.jpg)
Lingual thyroid gland
DefinitionEctopic thyroid tissue in tongue.
Imaging FeaturesHyperdense mass compared to muscle; post-contrastenhancementT1-weighted and T2-weighted MRI: iso- or hyperintenseto muscleT1-weighted post-Gd MRI: homogeneous contrastenhancement
![Page 7: By: Nour-Eldin A Nour-Eldin. Female Patient, 35 years, recurrent attacks of Headache. Non Contrast CT DD: 1.Oligodendroglioma 2.Tuberculoma 3.Cavernoma](https://reader036.vdocuments.site/reader036/viewer/2022062517/56649eca5503460f94bd8368/html5/thumbnails/7.jpg)
Non Contrast CT T2-weighted
T2*-weighted image T1 Post Contrast
24y old male, Attaxia , Facial Palsy
Giant brain-stem
AVM
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32 y old Female, Visual Field Loss (Hemianopia)
Contrast CT T1 WI
T2 WI T2 WI
Capilary Haemangio
ma
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7 y male patient, with convulsions , headache and
vomiting
Choroid plexus papillomas
![Page 10: By: Nour-Eldin A Nour-Eldin. Female Patient, 35 years, recurrent attacks of Headache. Non Contrast CT DD: 1.Oligodendroglioma 2.Tuberculoma 3.Cavernoma](https://reader036.vdocuments.site/reader036/viewer/2022062517/56649eca5503460f94bd8368/html5/thumbnails/10.jpg)
42-year-old woman presenting with two episodes of seizures
RightTemporal AVM
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Thank you
Thank you