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train/ROCOv2_2023_train_000502.jpg
CT screening of included patient, this case had pulmonary bullae located at left upper lobe.
train/ROCOv2_2023_train_000503.jpg
Apical four-chamber transthoracic echocardiography view demonstrating the appearance of a large mass in the left atrium.
train/ROCOv2_2023_train_000504.jpg
Cardiac MRI study demonstrating a large hiatus hernia compressing and distorting the posterior wall of the left atrium. No intra-cardiac mass was identified.
train/ROCOv2_2023_train_000505.jpg
CXR showing a cardiomegaly.
train/ROCOv2_2023_train_000506.jpg
Large left atrial mass seen on transthoracic echocardiogram.
train/ROCOv2_2023_train_000507.jpg
Parasternal long axis view of the myxoma.
train/ROCOv2_2023_train_000508.jpg
Left coronary angiography demonstrating an unobstructed coronary tree.
train/ROCOv2_2023_train_000509.jpg
Carotid angiogram showed severe stenotic lesion in the right internal carotid artery.RAO, right anterior oblique.
train/ROCOv2_2023_train_000510.jpg
After aspiration thrombectomy, antegrade flow was fully restored.RAO, right anterior oblique.
train/ROCOv2_2023_train_000511.jpg
Computed tomography‐guided transbronchial lung biopsy with biopsy forceps in a target lesion (black arrow).
train/ROCOv2_2023_train_000512.jpg
Computed tomography‐guided transbronchial lung biopsy with the biopsy forceps failing to reach a target lesion (white arrow).
train/ROCOv2_2023_train_000513.jpg
Hepatic ultrasound image 30 days after initiation of corticosteroid therapy.
train/ROCOv2_2023_train_000514.jpg
Contrast-enhanced CT scan, angiographic phase: abnormal extravasation of contrast medium in the soft tissue near bladder wall.
train/ROCOv2_2023_train_000515.jpg
Angiography: before embolization, angiography demonstrates a contrast medium collection from vesical branches of the hypogastric artery and the bed of an arteriovenous fistula with early filling of the vein.
train/ROCOv2_2023_train_000516.jpg
Angiography following embolization with metallic minicoils: occlusion of arterial branches and closure of the AV fistula without extravasation of contrast medium.
train/ROCOv2_2023_train_000517.jpg
Color Doppler imaging indicating an extremely narrow foramen ovale flow (indicated by the white arrow). PE, pericardial effusion; RA, right atrium; RV, right ventricle; LV, left ventricle; LA, left atrium.
train/ROCOv2_2023_train_000518.jpg
Transverse view of descending aorta. An intramural hematoma and intraluminal clot are visualized at 40cm from the dental arch.
train/ROCOv2_2023_train_000519.jpg
Longitudinal view of descending aorta. This view shows the floating aspect of the clot.
train/ROCOv2_2023_train_000520.jpg
Lesion (white arrow) near the gastrointestinal tract after ablation as shown with enhanced MRI.
train/ROCOv2_2023_train_000521.jpg
Lesion (white arrow) near the gastrointestinal tract after ablation as shown with enhanced MRI in the coronal view.
train/ROCOv2_2023_train_000522.jpg
Lesion (white arrow) pushing the left bile duct (black arrow) after ablation as shown with enhanced CT.
train/ROCOv2_2023_train_000523.jpg
Lesion (white arrow) near the gastrointestinal tract as shown with enhanced MRI.
train/ROCOv2_2023_train_000524.jpg
Lesion (white arrow) pushing the left bile duct (black arrow) as shown with enhanced CT.
train/ROCOv2_2023_train_000525.jpg
The thermal monitoring needle (white arrow) was inserted into the tissue between the lesion (black arrow) and the gallbladder using US guidance.
train/ROCOv2_2023_train_000526.jpg
A final aortogram demonstrates successful contrast patency throughout the bilateral renal arteries and bilateral common iliac limbs. Additionally, the abdominal aortic aneurysm was excluded entirely.
train/ROCOv2_2023_train_000527.jpg
EUS image of T1 rectal cancer confined to mucosa and superficial submucosa.SM=submucosa, MP=muscularis propria, SR=serosa.
train/ROCOv2_2023_train_000528.jpg
Short axis view. Late gadolinium enhancement with suboptimal myocardial nullification pattern.
train/ROCOv2_2023_train_000529.jpg
Showing a large well defined mass of 9.8 × 7.4 cms along with displacement of the bowel loops
train/ROCOv2_2023_train_000530.jpg
Abdominal CT scan of the patient shows heterogeneous right adrenal mass.
train/ROCOv2_2023_train_000531.jpg
Post-operative Anterior-Posterior Radiograph Showing Approximation of Bone Ends, Condylar Plate Fixation and Iliac Bone Grafting
train/ROCOv2_2023_train_000532.jpg
Anterior-posterior View After 7 Months of Weight Bearing in the Extension Brace, Showing Improved Bone Quality
train/ROCOv2_2023_train_000533.jpg
The FemurDuring Lengthening Using a Unilateral Frame. The plate is replaced by a shorter one, the osteotomy is done at the upper end of the plate and the Schanz screws are inserted through the plate holes.
train/ROCOv2_2023_train_000534.jpg
Anterior-Posterior View of the Femur at the End of Lengthening and Removal of the Frame
train/ROCOv2_2023_train_000535.jpg
CT scan (axial section) of the left shoulder showing the anteriorly dislocated humeral head (arrow head) locked over the anterior glenoid (asterisk mark) with a large Hill-Sachs lesion (thick arrow) and an associated greater tuberosity fracture (thin arrow).
train/ROCOv2_2023_train_000536.jpg
CT scan (axial section) of the left shoulder showing the anteriorly dislocated humeral head (arrow head) locked over the anterior glenoid (asterisk mark) with a large Hill-Sachs lesion (white arrow).
train/ROCOv2_2023_train_000537.jpg
Chest computed tomography showed an 8 × 12 cm sized bulla in right lung.
train/ROCOv2_2023_train_000538.jpg
Coronal reconstruction of a computerized tomographic urography showing bilateral renal excretion with left hydronephrosis and urine extravasation from the ureteropelvic junction site.
train/ROCOv2_2023_train_000539.jpg
Chest X-ray image shows severe scoliosis.
train/ROCOv2_2023_train_000540.jpg
Chest computed tomography. Computed tomogram before the operation shows extrinsic compression of the trachea by the innominate artery. (A) Superior vena cava; (B) manubrium; (C) innominate artery; (D) trachea.
train/ROCOv2_2023_train_000541.jpg
Sagittal T2-weighted MRI of left knee joint depicting cartilage lesion and large underlying BME at dorsomedial femoral condyle.
train/ROCOv2_2023_train_000542.jpg
Axial view CT brain showing ring-like hyperdensity with central calcification (red arrow).
train/ROCOv2_2023_train_000543.jpg
Coronal view CT brain showing ring-like hyperdensity (red arrow) with surrounding vasogenic edema.
train/ROCOv2_2023_train_000544.jpg
Axial view MRI brain showing solitary cystic mass (red arrow), with surrounding vasogenic edema (yellow arrow).
train/ROCOv2_2023_train_000545.jpg
Coronal view MRI brain showing cystic mass with thickened peripheral enhancement (red arrow).
train/ROCOv2_2023_train_000546.jpg
Axial brain MRI showing decrease in size of cystic mass (red arrow).
train/ROCOv2_2023_train_000547.jpg
Axial view brain MRI showing peripheral enhancing lesion with an unchanged size (red arrow) and with decreased size of vasogenic edema (yellow arrow).
train/ROCOv2_2023_train_000548.jpg
Axial view brain MRI showing a decrease in size of right frontal ring-enhancing lesion (red arrow).
train/ROCOv2_2023_train_000549.jpg
The PA chest X-ray: left-sided pleural effusion and a large mass in anterolateral part of left lung which had overshadowed the left border of the heart. Arrowhead indicates shift of the heart to the right side.
train/ROCOv2_2023_train_000550.jpg
Chest computed tomography scan with contrast at the level of T7 showing the large pseudoaneurysm. The lesion was a well-defined partially calcified mass with tubular density adjacent to the heart. Arrowheads indicate the calcifications. It was filled with contrast medium concurrently with the heart. This lesion, which ...
train/ROCOv2_2023_train_000551.jpg
Chest computed tomography scan with contrast at T7 level. Arrowhead marks the ostium.
train/ROCOv2_2023_train_000552.jpg
Panoramic radiology of the initial visit.Prolongation of the styloid process beyond the mandibular plane was observed (arrows).
train/ROCOv2_2023_train_000553.jpg
CT cystogram showing a defect in the dome of the urinary bladder with extravasation of contrast to intraperitoneal space
train/ROCOv2_2023_train_000554.jpg
Sagittal view of the C-shaped mandibular first premolar representative of the furcation area most found in this study, located in the middle third of the root
train/ROCOv2_2023_train_000555.jpg
Sagittal view of the C-shaped mandibular second premolar representative of the furcation area most found in this study, located in the middle third of the root
train/ROCOv2_2023_train_000556.jpg
ALCAPA in an adult before the surgery: Coronariograms revealed a tortuous and dilated RCA as well as an equally tortuous and dilated LCA and well-established collateral vessels between LCA and RCA
train/ROCOv2_2023_train_000557.jpg
After the surgical correction of ALCAPA. Coronariograms revealed LCA arising from the AAO and well-established collateral vessels between LCA and RCA
train/ROCOv2_2023_train_000558.jpg
CT scan angiogram image showing a 4 x 3.7 x 3 cm heterogeneously enhancing soft tissue lesion arising from the proximal jejunum (the arrow).
train/ROCOv2_2023_train_000559.jpg
CT scan angiogram image showing the soft tissue lesion (the white arrow) with the feeding blood vessels from the central mesenteric blood vessels (the yellow arrow).
train/ROCOv2_2023_train_000560.jpg
Coronal CT scan of the abdomen and pelvis showing a pseudokidney mass (arrow).
train/ROCOv2_2023_train_000561.jpg
Ultrasound scan showing a hard 2 x 3cm lesion in her left rectus.
train/ROCOv2_2023_train_000562.jpg
MRI showing a benign lesion consistent with an intramuscular lipoma.
train/ROCOv2_2023_train_000563.jpg
Chest CT images of a 3-year-old male patient show patchy consolidation located in the subpleural region of the right upper lobe (red box), with thickening in the adjacent pleura (red arrow)
train/ROCOv2_2023_train_000564.jpg
Axial T2-weighted image: Left cerebral hemiatrophy, ipsilateral occipital horn dilatation, ipsilateral midline shift, hypoplasia of thalamus, caudate nucleus, and lentiform nucleus are demonstrated. In addition, ipsilateral pneumosinus dilatans (frontal) is seen
train/ROCOv2_2023_train_000565.jpg
Axial T2-weighted image: Hypoplasia of left cerebral peduncle
train/ROCOv2_2023_train_000566.jpg
Wedged hepatic venography allowing intrahepatic portal vein localisation (arrow).
train/ROCOv2_2023_train_000567.jpg
Tract dilatation using a 10 mm angioplasty balloon catheter. The narrowed part of the balloon is in the intraparenchymal part of the tract (arrows).
train/ROCOv2_2023_train_000568.jpg
Portography in patient treated one year ago with a TIPS made of a combination of one PTFE-covered stent and one bare stent. Pseudointimal hyperplasia developed only on the bare part of the TIPS (arrows) and induced TIPS dysfunction.
train/ROCOv2_2023_train_000569.jpg
Transjugular portography in a patient bleeding from gastric varices. Note that balloon tamponade did not suppress fundal varices filling.
train/ROCOv2_2023_train_000570.jpg
Embolisation of fundal varices using an Amplatzer® vascular plug, in conjunction with the TIPS procedure due to persistence of fundal varices filling despite a functional TIPS.
train/ROCOv2_2023_train_000571.jpg
Cavography in a patient with Budd Chiari syndrome. Note that the right hepatic vein was almost completely occluded (arrow).
train/ROCOv2_2023_train_000572.jpg
Transjugular portography in the same patient.
train/ROCOv2_2023_train_000573.jpg
Displaced humerus supracondylar fracture in a 5 years old patient.
train/ROCOv2_2023_train_000574.jpg
Magnetic resonance imaging. Contrast enhanced Axial T1 image showing a temporoparietal hypointense area with few petechial lesions
train/ROCOv2_2023_train_000575.jpg
Magnetic resonance imaging. Gadolinium-enhanced axial T1 image showing a meningeal enhancement at the left parietal lobe
train/ROCOv2_2023_train_000576.jpg
The K-wire is advanced slowly through the musculature under fluoroscopic guidance and docked on bone at the inferomedial edge of the rostral lateral mass at the target level.
train/ROCOv2_2023_train_000577.jpg
Further axial T2 study 3 months later (08/2013) showing some improvement in extent of T2 abnormality and oedema; dural thickening and enhancement persist.
train/ROCOv2_2023_train_000578.jpg
Adult deciduous teeth - in cases with multiple teeth affected by partial anodontia - associated with irregular loses over time lead to severe occlusal disharmony. Whenever carefully diagnosed and planned, the process should be avoided, so as to preserve spaces and/or move teeth properly in order to restore esthetics an...
train/ROCOv2_2023_train_000579.jpg
Adult deciduous teeth infraocclusion and size discrepancy among permanent and deciduous teeth lead to displacement and irregular space closure, with tipping of neighboring teeth and occlusal interference. Note that the deciduous tooth presents with replacement tooth resorption.
train/ROCOv2_2023_train_000580.jpg
Chest X-ray on postoperative day 3 showing left-sided pleural effusion.
train/ROCOv2_2023_train_000581.jpg
Chest X-ray before the surgery showing no pleural effusion.
train/ROCOv2_2023_train_000582.jpg
CT scan of chest showing left-sided pleural effusion.CT: Computed tomography
train/ROCOv2_2023_train_000583.jpg
Chest radiography from case 1 showing left pleural effusion.
train/ROCOv2_2023_train_000584.jpg
Computed tomography image from case 1 showing a small left loculated pleural effusion with some evidence of pleural thickening.
train/ROCOv2_2023_train_000585.jpg
Chest radiography from case 1 showing a pneumomediastinum.
train/ROCOv2_2023_train_000586.jpg
Follow-up chest radiography from case 1 showing resolution of the pneumomediastinum.
train/ROCOv2_2023_train_000587.jpg
Chest radiography from case 2 showing extensive surgical emphysema.
train/ROCOv2_2023_train_000588.jpg
High-resolution cut showing significant surgical emphysema in neck tissues.
train/ROCOv2_2023_train_000589.jpg
High-resolution cut showing air in aterior mediastinum.
train/ROCOv2_2023_train_000590.jpg
High-resolution cute showing air in pericardium.
train/ROCOv2_2023_train_000591.jpg
Chest radiography from case 3.
train/ROCOv2_2023_train_000592.jpg
Large cavitating mass in right upper lobe.
train/ROCOv2_2023_train_000593.jpg
Large pneumo-pericardium.
train/ROCOv2_2023_train_000594.jpg
Connection between mass and bronchus.
train/ROCOv2_2023_train_000595.jpg
Axial brain MRI in T2-weighted sequence showing abnormal signals in sigmoid sinus.
train/ROCOv2_2023_train_000596.jpg
Axial brain MRI in FLAIR sequence showing abnormal signals in sigmoid sinus.
train/ROCOv2_2023_train_000597.jpg
Brain MRV, sigmoid and lateral sinus in right side is not seen due to thrombosis.
train/ROCOv2_2023_train_000598.jpg
Computed tomography scan of abdomen and pelvis axial view showing calcified intra-abdominal mass (arrow).
train/ROCOv2_2023_train_000599.jpg
Plain radiograph of the pelvis demonstrates an osteolytic lesion in the left iliac wing (arrow).
train/ROCOv2_2023_train_000600.jpg
Chest CT of the patient at the time of tuberculosis diagnosis with air bronchograms (yellow arrows) and pulmonary nodules (orange arrows).
train/ROCOv2_2023_train_000601.jpg
Chest X-ray showed a large opacity of the entire left hemithorax with attraction of the mediastinum element towards the opacity.