18 masses involving the jugular foramen on magnetic
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This document discusses magnetic resonance imaging findings of four different masses involving the jugular foramen: a glomus jugulare tumor, schwannoma of the 10th cranial nerve, meningioma, and adenocarcinoma. For each mass, the document presents contrast-enhanced MRI images showing features of the tumor such as enhancement, displacement of surrounding structures, and bone erosion.
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Each mass is described and an MR or CT image shows the location and features of each type of intraventricular mass.
22 pericardial disease on computed tomography and magnetic
This document discusses pericardial disease and provides examples of different pathologies as seen on computed tomography (CT) and magnetic resonance imaging (MRI). It includes images showing pericardial effusions of different compositions, constrictive pericarditis with thickening and calcification, infectious pericarditis with enhancement, pericardial cysts, hematomas, metastatic lymphoma, mesothelioma, primary lymphoma, and congenital absence of the pericardium. The images demonstrate how CT and MRI can help identify and characterize various pericardial conditions.
23 anterior mediastinal lesions
This document discusses and shows images of various anterior mediastinal lesions that can be seen on clinical imaging. It includes examples of substernal thyroid, thymoma with and without myasthenia gravis, teratodermoid tumor, lymphoma, mediastinal lipomatosis, aneurysm of the thoracic aorta, and pericardial cyst. For each condition, one or more images demonstrate the characteristic radiographic findings of the lesion in the anterior mediastinum.
48 DAVID SUTTON PICTURES THE SINUSES
This document contains images and captions describing various anatomical structures and pathologies of the sinuses seen on imaging modalities like CT and MRI. Images show normal sinus anatomy, acute sinusitis, orbital cellulitis, nasal polyps, mucoceles, fungal masses, angiofibromas, sinus cancers, and adenoid cystic carcinoma invading the cavernous sinus. The images provide examples of how different sinus conditions appear on scans.
27 DAVID SUTTON PICTURES THE ADRENAL GLANDS
This document contains descriptions and images related to the adrenal glands. It includes 27 figures showing arterial supply, venous drainage, CT scans, MRI scans, and ultrasounds of normal adrenal glands and various adrenal diseases. The figures demonstrate imaging of conditions such as Cushing's disease, Conn's syndrome, neuroblastoma, phaeochromocytoma, metastases, and adrenal masses.
Embolization of Intracranial & Skull Base Tumors (Paragangliomas)
Embolization of paragangliomas, Carotid Body Paraganglioma, Glomus Vagale Paraganglioma, Glomus Jugulare Paraganglioma, Glomus Tympanicum Paraganglioma.
51 DAVID SUTTON PICTURES THE ORBIT
The document contains 51 figures showing various orbital pathologies visualized on imaging studies like CT and MRI. The figures demonstrate a variety of conditions affecting the orbit including optic nerve gliomas, blowout fractures, ruptured globes, intraorbital foreign bodies, pseudotumors, lymphomas, cavernous sinus thrombosis and other orbital masses. Precise localization and characterization of orbital abnormalities is provided through multiplanar imaging.
22 demyelinating and inflammatory disease of the spinal
This document discusses demyelinating and inflammatory diseases of the spinal cord that can be seen on magnetic resonance imaging (MRI). It provides 8 figures showing examples of various conditions, including multiple sclerosis, transverse myelitis, inflammatory myelitis, AIDS-related myelopathy, postradiation myelitis, intramedullary sarcoidosis, and pial sarcoidosis. The figures demonstrate how these conditions appear on MRI with abnormalities such as focal lesions, diffuse swelling and signal changes, and enhancement with contrast.
32 DAVID SUTTON PICTURES THE MALE GENITILIA AND URETHRA
This document contains descriptions and images related to the male genitalia and urethra. It discusses various conditions that can affect these areas such as strictures, injuries, infections, tumors, and abnormalities. Over 40 images from modalities like ultrasound, CT, MRI, and x-ray are provided to illustrate different pathologies like hydroceles, varicoceles, epididymitis, testicular torsion, and cancers of the testes, prostate, and penis. The document serves as a visual reference for abnormalities and diseases that can impact the male reproductive and urinary systems.
33 renal sinus abnormalities
This document discusses and provides images of various abnormalities that can occur in the renal sinus seen on clinical imaging. It presents 12 figures showing different pathologies including renal sinus lipomatosis, replacement lipomatosis, renal sinus cysts, renal artery aneurysms, aspergillosis, transitional cell carcinoma, squamous cell carcinoma, hemangiopericytoma, extension of renal cell carcinoma, extension of retroperitoneal lymphoma, and metastases extending into the renal sinus. The document uses CT scans to demonstrate examples of these renal sinus abnormalities.
1 s2.0-s0378603 x16300201-main
Abstract Background and introduction: Our work aimed to compare and evaluate CT arthrography
(CTA) and MR arthrography (MRA) techniques in diagnosing glenohumeral joint instabilities,
also help the clinician to choose the ideal diagnostic modalities CTA & MRA either separately or
combined to reach the early and accurate diagnosis of glenohumeral joint instability.
Patient and methods: The study included 96 patients: 72 males, 24 females. Their age ranged from
14 to 51 years (mean =33), complaining of shoulder dislocation whether traumatic or nontraumatic
with glenohumeral instability.
For every patient, intra-articular contrast injection was done followed by CT and MRI arthrography
(CTA & MRA).
Results: Preliminary results showed the role of CTA & MRA in diagnosing the causes of instability.
Correlation between CTA and MRA may have a role in more accurate diagnosis of glenohumeral
instability.
Conclusion: The combination of CT arthrography and MR arthrography is a promisable one in
defining the type of instability
Carcinoma of Esophagus
This document provides an overview of esophageal carcinoma staging based on the 7th edition of the TNM classification system. It discusses key features of T4 tumors, lymph node classification (N stages), and factors for determining tumor location and staging of esophagogastric junction tumors. Examples of imaging findings corresponding to various T, N, and M stages are presented along with discussions of mediastinal and aortic invasion, synchronous cancers, adenocarcinoma, cervical esophageal cancer, and difficulties assessing response to neoadjuvant therapy.
39 DAVID SUTTON PICTURES TUMORS AND TUMORS LIKE CONDITIONS OF BONE
This document contains descriptions and images related to skeletal metastases and bone tumors. It includes 39 figures showing examples of metastatic bone lesions from various primary cancers like breast cancer and bronchial carcinoma. It also shows images of benign bone tumors like osteoid osteoma and osteoblastoma as well as malignant bone tumors including osteosarcoma. For each image there is a caption providing details about the clinical presentation, imaging findings and characteristics of the bone lesion.
40 bladder masses on computed tomography and magnetic
This document discusses various bladder masses that can be seen on CT and MRI imaging. It provides 14 figures showing examples of different bladder masses representing various pathologies. These include transitional cell carcinoma, squamous cell carcinoma, urachal adenocarcinoma, small cell carcinoma, carcinoid, inflammatory pseudotumor, endometriosis, malacoplakia, schistosomiasis, Crohn's disease, diverticulitis, chemotherapy cystitis, radiation cystitis, and benign prostatic hypertrophy. Each mass has distinguishing imaging features discussed in the caption for each figure.
Similar to 18 masses involving the jugular foramen on magnetic (20)
15 cerebellopontine angle masses on magnetic resonance imaging
15 cerebellopontine angle masses on magnetic resonance imaging
29 cystic mediastinal masses on computed tomography
29 cystic mediastinal masses on computed tomography
56 DAVID SUTTON PICTURES INTERVENTIONAL NEURORADIOLOGY
56 DAVID SUTTON PICTURES INTERVENTIONAL NEURORADIOLOGY
22 pericardial disease on computed tomography and magnetic
22 pericardial disease on computed tomography and magnetic
Embolization of Intracranial & Skull Base Tumors (Paragangliomas)
Embolization of Intracranial & Skull Base Tumors (Paragangliomas)
22 demyelinating and inflammatory disease of the spinal
22 demyelinating and inflammatory disease of the spinal
32 DAVID SUTTON PICTURES THE MALE GENITILIA AND URETHRA
32 DAVID SUTTON PICTURES THE MALE GENITILIA AND URETHRA
39 DAVID SUTTON PICTURES TUMORS AND TUMORS LIKE CONDITIONS OF BONE
39 DAVID SUTTON PICTURES TUMORS AND TUMORS LIKE CONDITIONS OF BONE
40 bladder masses on computed tomography and magnetic
40 bladder masses on computed tomography and magnetic
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Dislocations of joint. Joint Dislocation
Dislocation of joint is very tricky. In this presentation radiological evaluation of Dislocation of various joints will be discussed.
This is one of the best pictoral review of important joint dislocations
Role of color doppler ultrasound in rvhtn
Renal Color Doppler Ultrasound.
After studying this presentation one will be able to perform and interpret ultrasound.
This presntation in my opinion is best short analog to text.
Bone age assessment
Bone age assessment is performed to evaluate growth in pediatric patients and diagnose endocrine disorders. It relies on visual evaluation of hand and wrist skeletal development compared to standard references. Key applications include diagnosing growth disorders and predicting final adult height. Skeletal development is divided into stages from infancy to post-puberty based on characteristics like appearance of ossification centers and epiphyseal fusion. Bone age is assessed by comparing a patient's hand and wrist radiograph to standardized images for their age and sex.
Role of medical imaging in developemental dysplasia of Hip Dr muhammad Bin Zu...
Role of medical imaging in developemental dysplasia of Hip Dr muhammad Bin Zu...Dr. Muhammad Bin Zulfiqar
In this presentation we will discuss the role of medical imaging---plain Radiography, Ultrasound,Arthrography, CT and MRI in the evaluation of Developemental dysplasia of hip. Our main focuss will be on Sonographic evaluation.Trauma axial skeleton Dr. Muhammad Bin Zulfiqar
In this presentation we will discuss the basic of axial trauma from head to pelvis. We will discuss the important key points that aids in the diagnosis of axial trauma
21 non ischaemic acquired Dr.Muhammad Bin Zulfiqar
This is a chapter from Grainger and Allison. I have Coolected all images from chapter 21 with caption in this presentation.
In my opinion it will be very benificial to have this in your android.
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This presentation is the first series of the MR imaging of Knee.
In this presentation MRI anatomy has been discussed. As we all know good knowledge of medical imaging three dimensional anatomy is key for good reporting.
Hope we all get benifitted.
Suggestions are most welcome
20 congenital heart disease Dr. Muhammmad Bin Zulfiqar
This is a chapter from Grainger and Allison. I have Coolected all images from chapter 20 with caption in this presentation.
In my opinion it will be very benificial to have this in your android. ,
An approach to cardiac xray Dr. Muhammad Bin Zulfiqar
This presentation is almost a complete Pictoral view of Radiograph chest.
This presentation will help radiologist in daily reporting.
This presentation will help physicians, surgeons, anesthetist and almost all medical professionals in diagnosing commonly presenting cardiac diseases.
This will also help all in preparaing TOACS examination.
19 cardiac anatomy and Imaging techniques Dr. Muhammad Bin Zulfiqar
This is a chapter from Grainger and Allison. I have Coolected all images from chapter 19 with caption in this presentation.
In my opinion it will be very benificial to have this in your android. ,
Pediatric brain tumors Dr. Muhammad Bin Zulfiqar
This document provides an overview of common pediatric brain tumors located in the posterior fossa (infratentorial region). It discusses the most frequently used MRI sequences for evaluating these tumors and provides clinical and imaging features of the most common tumor types, including medulloblastoma, ependymoma, pilocytic astrocytoma, and brainstem glioma. Differential diagnoses are also reviewed. Key sequences discussed are T1WI, T2WI, FLAIR, DWI, and post-contrast T1WI. Common features and imaging findings are highlighted for each tumor type in 1-3 sentences.
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In this presentation we will discuss about the
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This document lists and briefly describes several eponymous fractures. Some of the fractures described include:
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- Jones fracture - A fracture of the base of the fifth metatarsal distal to the tuberosity.
- Segond fracture - A proximal tibial epiphysis fracture associated with anterior cruciate ligament rupture.
- Barton's fracture - A fracture of the articular surface of the radius with dorsal or ventral displacement.
The document provides brief 1-2 sentence descriptions of over 30 different eponymous fractures. It includes diagrams to illustrate some of the fracture patterns.
18 Airspace Diseases Dr. Muhammad Bin Zulfiqar
In this presentation all images of Chapter 18 from Grainger and Allison have been discussed.
Our aim is to discuss authentic material .
This is only for educational purposes.
In this chapter air space infilteration have been discussed. Ground glass haze and consolidation are discussed in detail.
Basic approach to brain CT Dr. Muhammad Bin Zulfiqar
This document provides an overview of basic brain CT, including its principles, anatomy, common pathologies, and interpretation. It discusses how CT uses X-rays to reconstruct cross-sectional images and analyze tissue density. Key points covered include the appearance of skull fractures, hemorrhages, infarcts, tumors, infections and other intracranial abnormalities. Understanding normal anatomy is emphasized to aid in detecting abnormalities.
16 High Resolution Computed Tomography of Interstitial and Occupational Lung ...
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This presentation is collection of images from chapter 16 of Grainger and Allison.
Inthis we will discuss the ILD.
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In this presentation we will discuss role of high resolution in characterizing normal variant and pathologies of spinal pathologies.
This is a pictoral review.
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This presentation provides sufficient material for anyone who wants is interested in interventional radiology. Here we will discuss the available facilities, mechanisms and equipments.
In my opinion this presentation will prove a footstep in interventional radiology
Hepatocellular carcinoma—role of interventional radiologist Dr. Muhammad Bin ...
Hepatocellular carcinoma—role of interventional radiologist Dr. Muhammad Bin ...Dr. Muhammad Bin Zulfiqar
Hepatocellular carcinoma is a leading cause of cancer death worldwide. Interventional radiologists play an important role in diagnosing and treating hepatocellular carcinoma. They can perform biopsies to determine disease, facilitate surgical treatment through techniques like portal vein embolization to increase eligibility for resection, and provide locoregional therapies for patients who are not surgical candidates like radiofrequency ablation, transarterial chemoembolization, and radioembolization. While offering palliation, these minimally invasive treatments can achieve local tumor control and prolong survival for some patients with hepatocellular carcinoma.More from Dr. Muhammad Bin Zulfiqar (20)
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18 masses involving the jugular foramen on magnetic
- 1. 18Masses Involving the Jugular Foramen on Magnetic Resonance Imaging
- 2. CLINICAL IMAGAGING AN ATLAS OF DIFFERENTIAL DAIGNOSIS EISENBERG DR. Muhammad Bin Zulfiqar PGR-FCPS III SIMS/SHL
- 3. • Fig SK 18-1 Glomus jugulare tumor. T1- weighted (A) axial, (B) coronal, and (C) contrast-enhanced coronal images show the tumor (arrows). The tumor contains small blood vessels, which demonstrate negligible signal intensity in A and C and high signal intensity in B. The tumor occludes the ipsilateral jugular bulb.27
- 4. • Fig SK 18-2 Schwannoma of 10th cranial nerve. (A) Initial and (B) post-contrast T1- weighted axial images show intense enhancement of the tumor (arrows). Note the anterior displacement of the internal carotid artery (A). (C) Axial CT scan with bone-window technique shows irregular erosion of the right jugular foramen area by the tumor (arrow).27
- 5. • Fig SK 18-3 Meningioma. (A) Axial T1-weighted scan after administration of contrast material shows the enhancing tumor (arrow) extending into the jugular foramen. (B) Axial CT scan with bone-window technique demonstrates that the tumor has not eroded the margins of the jugular foramen (JF).27
- 6. • Fig SK 18-4 Adenocarcinoma. (A) T1-weighted and (B) T2-weighted parasagittal images of the tumor (arrows) in the jugular foramen. Note regions of high signal intensity from chronic hemorrhage, and small blood vessels with negligible signal.27