mdwiratathya/ROCO-radiology · Datasets at Hugging Face

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	ROCO_00002	Computed tomography scan in axial view showing obliteration of the left maxillary sinus
	ROCO_00003	Bacterial contamination occurred after completion of root canal treatment in the tooth, which remained with a temporary filling for 15 month.
	ROCO_00004	The patient had residual paralysis of the hand after poliomyelitis. It was necessary to stabilize the thumb with reference to the index finger. This was accomplished by placing a graft from the bone bank between the first and second metacarpals. The roentgenogram shows the complete healing of the graft one year later.
	ROCO_00005	Panoramic radiograph after immediate loading.
	ROCO_00007	Plain abdomen x-ray: Multiple air levels at the mid-abdomen (arrows), no radiopaque shadow, and no air under the diaphragm.
	ROCO_00008	A 3-year-old child with visual difficulties. Axial FLAIR image show a supra-sellar lesion extending to the temporal lobes along the optic tracts (arrows) with moderate mass effect, compatible with optic glioma. FLAIR hyperintensity is also noted in the left mesencephalon from additional tumoral involvement
	ROCO_00009	Showing the subtrochanteric fracture in the porotic bone.
	ROCO_00010	Post orthodontic treatment. Root canal therapy done with maxillary incisors
	ROCO_00011	Two sequential thrombi in the distal segment of the obtuse marginal 2 (OM2).
	ROCO_00012	An example of MRI image that takes advantage of joint effusion as contrast material in acute scenario. 57x46mm (150 x 150 DPI).
	ROCO_00013	Child with abduction and flexion of right lower extremity and hyperextension of the tibia on the femur, associated with dislocation of the left hip, probably the result of the dangerous position of adduction in production of pathological dislocation. A roentgenogram of the mother’s pelvis, one week before delivery, showed this same deformity in utero.
	ROCO_00014	Axial T2 HASTE MR image shows loss of normal trilaminar myometrial architecture and mild focal thinning of placenta at the site of compression of myometrium in front of aorta (black arrow), just proximal to the bifurcation. Normal trilaminar signal pattern of myometrium can be seen at other regions (white arrows)
	ROCO_00015	Hydronephrosis appearance in sonography.
	ROCO_00017	Coronary angiogram demonstrating occluded OM1 and OM2 arteries.
	ROCO_00018	Cardiac catheterization showing normal coronaries and a tumor blush.
	ROCO_00019	Follow-up coronary angiography and fluoroscopy showed a gap in the stent strut. A-D: a gap in the stent strut.
	ROCO_00021	Right-sided metatarsal in dorsoplantar projection.Cow. Age group IV—cattle 4–8 years. (a) Narrow symphysis that is (b) indistinct from the bone surface.
	ROCO_00022	Fourth patient’s MRI
	ROCO_00023	Orthopantomograph
	ROCO_00024	Focal steatosis of the liver parenchyma
	ROCO_00026	Preoperative TTE, end diastole (preop pics).
	ROCO_00028	Magnetic resonance T2 weighted image showing foraminal extensions of the cysts
	ROCO_00029	Post-Treatment MRIAxial T1-weighted, contrast-enhanced image showing the same lesion as Figure 3.
	ROCO_00030	Abdominal CT scan showing pancreatic pseudocyst
	ROCO_00032	Axial contrast-enhanced computed tomography image of the abdomen 3 months after anti tuberculous treatment showing complete resolution of the lesions
	ROCO_00033	Lytic lesions (arrows) involving the humerus.
	ROCO_00034	Fluoroscopy image of EVAR procedure.
	ROCO_00035	AP pelvis X-ray obtained 6 weeks from initial presentation which shows early femoral head collapse.
	ROCO_00037	Postoperative control following periapical surgery.
	ROCO_00038	CT image of the liver shows air in the hepatic veins (arrow) and air-contrast level in the inferior vena cava (arrowhead).
	ROCO_00039	SFA perforated after Glidewire insertion in an attempt to cross the lesion.
	ROCO_00040	Postoperative computed tomography scan
	ROCO_00041	18-year-old woman with venous tumor thrombus. Axial T1W fat-saturated, postcontrast MR image of the pelvis.
	ROCO_00042	X-ray control of calcaneus drilling
	ROCO_00043	Transvaginal image of the maternal pelvis demonstrating cervical length. The probe is first advanced into the anterior fornix and then slightly withdrawn so that good image quality is maintained while avoiding placing pressure on the cervix. Cervical length is measured from internal to external os. The endocervical canal is also marked and can be differentiated by its echolucency. The anterior and posterior cervical walls are of similar thickness.
	ROCO_00044	OPG showing a well defined corticated radiolucency containing two supernumerary premolars
	ROCO_00045	Computed tomography scan obtained on December 24, 2014 (7 days before treatment).Notes: Scan demonstrates a mass in the upper lobe of the left lung, multiple enlarged lymph nodes in the mediastinum, and pleural effusion; arrow indicates abundant pericardial effusion around the pericardium.
	ROCO_00046	Coronal contrast chest CT image showing the two aberrant arteries (white arrow) arising directly from the thoracic aorta and the left lower lobe cystic lesion.
	ROCO_00047	Osteoid osteoma in the femur. Axial CT scan shows a nidus (arrow) within the cortex, with surrounding dense sclerosis (arrowhead)
	ROCO_00048	Mandibular occlusal view radiograph showing fusion of mandibular teeth with talon cusp with respect to 41 and 42
	ROCO_00049	Intraoperative T2w MR image showing the tumor and the first BBB target
	ROCO_00050	Free air beneath the diaphragm at abdominal x-ray film
	ROCO_00051	Posteroanterior radiography immediately before reintervention showing the inferior vena caval loop of the pacemaker lead strongly attached to the endothelium. The tip of the electrode is still attached the right ventricular wall. At that time an exit block was predominantly existent.
	ROCO_00052	Après mise en place du drain thoracique
	ROCO_00053	Venography of left innominate vein using catheter introduced via right common femoral vein. The site of perforation is well seen
	ROCO_00054	CT spine showing a mass at level of C3 with marked osseous destruction.
	ROCO_00055	Destroid lung due to progressive pulmonary tuberculosis in a 16-year-old boy. CT scan (lung window) shows diffuse bilateral small and large air-filled cystic lesions (black arrows) associated with ground-glass attenuation and disseminated miliary micronodular lesions on the right (white arrows).
	ROCO_00056	View of giant cell tumor of thumb metacarpal preoperatively.
	ROCO_00057	MRI showing high signals involving the superior sagittal sinus thrombosis on TW1.
	ROCO_00058	Color Doppler echocardiography, parasternal modified short axis view. Middle LAD stenosis was incidentally found on rutine TTE. It was later confirmed by coronary angiography. See movie 13 [see Additional file 13]
	ROCO_00060	Transverse view of lung using computed tomography. Leukemic infiltration is seen.
	ROCO_00063	Calculation of mitral valve area(MVA) via planimetry method from parasternal short-axis view in one patient with mitral annulus calcification(MAC) after PTMC.
	ROCO_00064	Catch of the muscles with 5.0 non-resorbable suture thread and their resection near the insertion; Eye prosthesis made up of a Polymethyl methacrylate) (PMMA) ball covered with a Polyethylene terephthalate shell (Dacron)
	ROCO_00065	The AP view radiograph of the right hip demonstrates proximal migration of the lesser trochanter.
	ROCO_00066	X-ray arthrogram showing mild contrast tracking along the proximal lateral aspect of the femoral component.
	ROCO_00067	48 h reperfusion T2WI shows high-signal infarction smaller than lesion on DWI.
	ROCO_00069	Computed tomography axial section after injection of contrast medium in parenchymal time showing a large thrombus in the left renal vein extending from the segmental renal veins to the inferior vena cava, complicated by cortical infarction.
	ROCO_00070	Postoperative panoramic radiograph after surgery. The costochondral graft was adjusted to the left condyle area and secured on the left mandibular ramus by five bicortical screws for rigid internal fixation
	ROCO_00071	Solid—cystic teratoma containing different types of tissue like fat, albuminous liquid and other solid parts (MRI, T1-gradient echo sequence, coronal).
	ROCO_00072	Dental panoramic tomograph from 2016 showing extensive bone loss of the right mandible, left coronoid process and ramus.
	ROCO_00074	Chest radiography shows a mass on the right lower mediastinum
	ROCO_00075	Radiation-induced liver disease: a 21-year-old woman with lymphoma of the right anterior chest wall. The patient received 39.6 Gy to the right chest wall. CT obtained 5 weeks after the completion of radiation therapy shows a well-defined area of low attenuation in the liver with a sharp demarcation between the area of radiation and the normal liver. This is consistent with the straight-border sign of radiation change.
	ROCO_00077	Underfilled root canal with void
	ROCO_00078	Anterior-posterior radiograph of the left shoulder of a 36-year-old male patient showing the failed reconstruction of the acromioclavicular (AC) joint with an allograft because of type 5 AC separation
	ROCO_00080	CT head with IV contrast with an arrow that indicates cerebral venous sinus thrombosis.
	ROCO_00081	Pelvic X-RAY hours after the CT showed the gastric band and its connecting tube in the lower pelvis
	ROCO_00083	Aneurysm of the descending thoracic aorta with a transverse diameter of 3,1 cm.
	ROCO_00085	Contrast MRI head axial section showing an irregularly enhancing mass in the right medial temporal lobe anteriorly in the close proximity to the cavernous sinus and oculomotor nerve (arrow).
	ROCO_00086	Endo-vaginal ultrasonography of anal sphincter in a patient with rectal prolapse: irregular and asymmetrical appearance of the internal anal sphincter (IAS arrow), without defect (A: anterior, and P: posterior).
	ROCO_00087	Chest X-ray, which confirmed the position of guidewire, extending from the right internal jugular vein up to inferior vena cava
	ROCO_00088	Sagittal CT angiogram of abdomen demonstrating mechanical fragmentation and displacement of stent.
	ROCO_00089	Melorheostosis involving the ulnar aspect of the third proximal phalanx. Note that it takes on the appearance of dripping candle wax.
	ROCO_00090	Barium swallow demonstrating the obstructive appearance of the GCT.
	ROCO_00091	Pancreatic pseudoaneurysm (arrow) visualized in color Doppler examination – a result of the damage of pancreaticoduodenal artery, a complication of AP
	ROCO_00092	MDCT angiography showing the location of CoA in a 1-month-old (B) girl (arrow).
	ROCO_00093	Anterior uveitis with cystoid macular edema.In a 57-year-old female with quiescent anterior uveitis, peripheral vessel leakage and cystoid macular edema were detected.
	ROCO_00094	Initial radiograph performed after the injury.
	ROCO_00095	The high-frequency color Doppler ultrasonography manifestation of the apterium blood of the articulationes interphalangeae of digitus medius of the patients with bone erosion.
	ROCO_00096	Image of the TMJ shows the morphology of the TMJ in an asymptomatic volunteer.
	ROCO_00097	Axial view of PET-CT scan image demonstrates a large hypermetabolic mass with intense uptake of F18 Levo-DOPA in the posterior mediastinum near the left atrium which is consistent with paraganglioma.
	ROCO_00098	Ocular ultrasound of the left eye demonstrating the dislocated lens in the vitreous cavity. Ocular ultrasound of the left eye at presentation demonstrating the dislocated lens (heterogeneous hyperechogenic oval-shaped mass) within the vitreous cavity (hypoechogenic).
	ROCO_00100	Collateral circulation from the conus artery to the left anterior descending artery
	ROCO_00101	Panoramic radiograph showing extensive radio-opaque lesion with well-defined corticated border.
	ROCO_00102	CT scan of abdomen and pelvis with IV contrast coronal section showing perinephric hematoma, nonobtructive lower pole 6 mm stone and 1.1 cm obstructive proximal ureteral stone (arrow heads). Marked left perinephric stranding with extension of extracapsular hematoma to distal aorta, iliac vessels, and presacral space was noted.
	ROCO_00103	Transthoracic echocardiography showed severely increased aortic root and ascending aorta with intimal flap.
	ROCO_00104	Peripherally enhancing, irregular, marginated, subcentimeter lesion in segment IVa, and segment VII of liver‐ suspicious of metastasis.
	ROCO_00105	T1 axial image shows hypointense lesions in the pontine region and at the periphery of the pons. Central pontine myelinolysis is a likely diagnosis, however, involvement of the temporal lobe and clinical features makes central pontine myelinolysis unlikely.
	ROCO_00106	An inflated representation of the right hemisphere of a representative participant (medial and lateral views) marked with the locations of the regions of interest (ROIs) that were studied. CSv, cingulate sulcus visual area; PcM, precuneus; VIP, ventral intraparietal area; p2v, putative area 2v; PIVC, parietoinsular vestibular cortex.
	ROCO_00107	MRI showing that the mass was greatly enhanced, with a clear portion in the nearby tissues.MRI showing that the mass was greatly enhanced, with a clear portion in the nearby tissues
	ROCO_00109	A post-operative axial magnetic resonance image. The signal void caused by the presence of the steel and titanium implants obscures any details of the spinal cord or decompression.
	ROCO_00110	Neonatal chest X‐ray of the larger fetus.
	ROCO_00111	Coronal T1-weighted magnetic resonance imaging showing a tumor with homogenous low-signal intensity and well-defined margins.
	ROCO_00112	CT showing gutta percha point communicating with the periapical area
	ROCO_00115	Conventional design for hybrid prosthesis with long distal cantilevers.
	ROCO_00116	Plain radiographs, though less sensitive than computed tomography, are an acceptable screening examination. A calcific focus is visible just anterior to C1.
	ROCO_00117	Coupe axiale d’un scanner abdominal passant par le foie après injection du PC
	ROCO_00119	Postoperative lateral MRI of a female patient, three months after surgery.
	ROCO_00120	Multi-slice 16 row ECG- gated cardiac CT reveals an irregular mass in the right atrium and a moderate pericardial effusion.
	ROCO_00121	Magnetic resonance angiography image showing almost complete thrombosis of the basilar artery (arrow). This is an extension from the vertebral artery dissection and thrombosis.
	ROCO_00123	A 30-year-old-woman with genital tuberculosis. Hysterosalpingogram shows a beaded appearance at the right and left fallopian tubes associated with bilateral tubal occlusion (arrows). There is mild irregularity of the uterine cavity outline

ROCO_00002

Computed tomography scan in axial view showing obliteration of the left maxillary sinus

ROCO_00003

Bacterial contamination occurred after completion of root canal treatment in the tooth, which remained with a temporary filling for 15 month.

ROCO_00004

The patient had residual paralysis of the hand after poliomyelitis. It was necessary to stabilize the thumb with reference to the index finger. This was accomplished by placing a graft from the bone bank between the first and second metacarpals. The roentgenogram shows the complete healing of the graft one year later.

ROCO_00005

Panoramic radiograph after immediate loading.

ROCO_00007

Plain abdomen x-ray: Multiple air levels at the mid-abdomen (arrows), no radiopaque shadow, and no air under the diaphragm.

ROCO_00008

A 3-year-old child with visual difficulties. Axial FLAIR image show a supra-sellar lesion extending to the temporal lobes along the optic tracts (arrows) with moderate mass effect, compatible with optic glioma. FLAIR hyperintensity is also noted in the left mesencephalon from additional tumoral involvement

ROCO_00009

Showing the subtrochanteric fracture in the porotic bone.

ROCO_00010

Post orthodontic treatment. Root canal therapy done with maxillary incisors

ROCO_00011

Two sequential thrombi in the distal segment of the obtuse marginal 2 (OM2).

ROCO_00012

An example of MRI image that takes advantage of joint effusion as contrast material in acute scenario. 57x46mm (150 x 150 DPI).

ROCO_00013

Child with abduction and flexion of right lower extremity and hyperextension of the tibia on the femur, associated with dislocation of the left hip, probably the result of the dangerous position of adduction in production of pathological dislocation. A roentgenogram of the mother’s pelvis, one week before delivery, showed this same deformity in utero.

ROCO_00014

Axial T2 HASTE MR image shows loss of normal trilaminar myometrial architecture and mild focal thinning of placenta at the site of compression of myometrium in front of aorta (black arrow), just proximal to the bifurcation. Normal trilaminar signal pattern of myometrium can be seen at other regions (white arrows)

ROCO_00015

Hydronephrosis appearance in sonography.

ROCO_00017

Coronary angiogram demonstrating occluded OM1 and OM2 arteries.

ROCO_00018

Cardiac catheterization showing normal coronaries and a tumor blush.

ROCO_00019

Follow-up coronary angiography and fluoroscopy showed a gap in the stent strut. A-D: a gap in the stent strut.

ROCO_00021

Right-sided metatarsal in dorsoplantar projection.Cow. Age group IV—cattle 4–8 years. (a) Narrow symphysis that is (b) indistinct from the bone surface.

ROCO_00022

Fourth patient’s MRI

ROCO_00023

Orthopantomograph

ROCO_00024

Focal steatosis of the liver parenchyma

ROCO_00026

Preoperative TTE, end diastole (preop pics).

ROCO_00028

Magnetic resonance T2 weighted image showing foraminal extensions of the cysts

ROCO_00029

Post-Treatment MRIAxial T1-weighted, contrast-enhanced image showing the same lesion as Figure 3.

ROCO_00030

Abdominal CT scan showing pancreatic pseudocyst

ROCO_00032

Axial contrast-enhanced computed tomography image of the abdomen 3 months after anti tuberculous treatment showing complete resolution of the lesions

ROCO_00033

Lytic lesions (arrows) involving the humerus.

ROCO_00034

Fluoroscopy image of EVAR procedure.

ROCO_00035

AP pelvis X-ray obtained 6 weeks from initial presentation which shows early femoral head collapse.

ROCO_00037

Postoperative control following periapical surgery.

ROCO_00038

CT image of the liver shows air in the hepatic veins (arrow) and air-contrast level in the inferior vena cava (arrowhead).

ROCO_00039

SFA perforated after Glidewire insertion in an attempt to cross the lesion.

ROCO_00040

Postoperative computed tomography scan

ROCO_00041

18-year-old woman with venous tumor thrombus. Axial T1W fat-saturated, postcontrast MR image of the pelvis.

ROCO_00042

X-ray control of calcaneus drilling

ROCO_00043

Transvaginal image of the maternal pelvis demonstrating cervical length. The probe is first advanced into the anterior fornix and then slightly withdrawn so that good image quality is maintained while avoiding placing pressure on the cervix. Cervical length is measured from internal to external os. The endocervical canal is also marked and can be differentiated by its echolucency. The anterior and posterior cervical walls are of similar thickness.

ROCO_00044

OPG showing a well defined corticated radiolucency containing two supernumerary premolars

ROCO_00045

Computed tomography scan obtained on December 24, 2014 (7 days before treatment).Notes: Scan demonstrates a mass in the upper lobe of the left lung, multiple enlarged lymph nodes in the mediastinum, and pleural effusion; arrow indicates abundant pericardial effusion around the pericardium.

ROCO_00046

Coronal contrast chest CT image showing the two aberrant arteries (white arrow) arising directly from the thoracic aorta and the left lower lobe cystic lesion.

ROCO_00047

Osteoid osteoma in the femur. Axial CT scan shows a nidus (arrow) within the cortex, with surrounding dense sclerosis (arrowhead)

ROCO_00048

Mandibular occlusal view radiograph showing fusion of mandibular teeth with talon cusp with respect to 41 and 42

ROCO_00049

Intraoperative T2w MR image showing the tumor and the first BBB target

ROCO_00050

Free air beneath the diaphragm at abdominal x-ray film

ROCO_00051

Posteroanterior radiography immediately before reintervention showing the inferior vena caval loop of the pacemaker lead strongly attached to the endothelium. The tip of the electrode is still attached the right ventricular wall. At that time an exit block was predominantly existent.

ROCO_00052

Après mise en place du drain thoracique

ROCO_00053

Venography of left innominate vein using catheter introduced via right common femoral vein. The site of perforation is well seen

ROCO_00054

CT spine showing a mass at level of C3 with marked osseous destruction.

ROCO_00055

Destroid lung due to progressive pulmonary tuberculosis in a 16-year-old boy. CT scan (lung window) shows diffuse bilateral small and large air-filled cystic lesions (black arrows) associated with ground-glass attenuation and disseminated miliary micronodular lesions on the right (white arrows).

ROCO_00056

View of giant cell tumor of thumb metacarpal preoperatively.

ROCO_00057

MRI showing high signals involving the superior sagittal sinus thrombosis on TW1.

ROCO_00058

Color Doppler echocardiography, parasternal modified short axis view. Middle LAD stenosis was incidentally found on rutine TTE. It was later confirmed by coronary angiography. See movie 13 [see Additional file 13]

ROCO_00060

Transverse view of lung using computed tomography. Leukemic infiltration is seen.

ROCO_00063

Calculation of mitral valve area(MVA) via planimetry method from parasternal short-axis view in one patient with mitral annulus calcification(MAC) after PTMC.

ROCO_00064

Catch of the muscles with 5.0 non-resorbable suture thread and their resection near the insertion; Eye prosthesis made up of a Polymethyl methacrylate) (PMMA) ball covered with a Polyethylene terephthalate shell (Dacron)

ROCO_00065

The AP view radiograph of the right hip demonstrates proximal migration of the lesser trochanter.

ROCO_00066

X-ray arthrogram showing mild contrast tracking along the proximal lateral aspect of the femoral component.

ROCO_00067

48 h reperfusion T2WI shows high-signal infarction smaller than lesion on DWI.

ROCO_00069

Computed tomography axial section after injection of contrast medium in parenchymal time showing a large thrombus in the left renal vein extending from the segmental renal veins to the inferior vena cava, complicated by cortical infarction.

ROCO_00070

Postoperative panoramic radiograph after surgery. The costochondral graft was adjusted to the left condyle area and secured on the left mandibular ramus by five bicortical screws for rigid internal fixation

ROCO_00071

Solid—cystic teratoma containing different types of tissue like fat, albuminous liquid and other solid parts (MRI, T1-gradient echo sequence, coronal).

ROCO_00072

Dental panoramic tomograph from 2016 showing extensive bone loss of the right mandible, left coronoid process and ramus.

ROCO_00074

Chest radiography shows a mass on the right lower mediastinum

ROCO_00075

Radiation-induced liver disease: a 21-year-old woman with lymphoma of the right anterior chest wall. The patient received 39.6 Gy to the right chest wall. CT obtained 5 weeks after the completion of radiation therapy shows a well-defined area of low attenuation in the liver with a sharp demarcation between the area of radiation and the normal liver. This is consistent with the straight-border sign of radiation change.

ROCO_00077

Underfilled root canal with void

ROCO_00078

Anterior-posterior radiograph of the left shoulder of a 36-year-old male patient showing the failed reconstruction of the acromioclavicular (AC) joint with an allograft because of type 5 AC separation

ROCO_00080

CT head with IV contrast with an arrow that indicates cerebral venous sinus thrombosis.

ROCO_00081

Pelvic X-RAY hours after the CT showed the gastric band and its connecting tube in the lower pelvis

ROCO_00083

Aneurysm of the descending thoracic aorta with a transverse diameter of 3,1 cm.

ROCO_00085

Contrast MRI head axial section showing an irregularly enhancing mass in the right medial temporal lobe anteriorly in the close proximity to the cavernous sinus and oculomotor nerve (arrow).

ROCO_00086

Endo-vaginal ultrasonography of anal sphincter in a patient with rectal prolapse: irregular and asymmetrical appearance of the internal anal sphincter (IAS arrow), without defect (A: anterior, and P: posterior).

ROCO_00087

Chest X-ray, which confirmed the position of guidewire, extending from the right internal jugular vein up to inferior vena cava

ROCO_00088

Sagittal CT angiogram of abdomen demonstrating mechanical fragmentation and displacement of stent.

ROCO_00089

Melorheostosis involving the ulnar aspect of the third proximal phalanx. Note that it takes on the appearance of dripping candle wax.

ROCO_00090

Barium swallow demonstrating the obstructive appearance of the GCT.

ROCO_00091

Pancreatic pseudoaneurysm (arrow) visualized in color Doppler examination – a result of the damage of pancreaticoduodenal artery, a complication of AP

ROCO_00092

MDCT angiography showing the location of CoA in a 1-month-old (B) girl (arrow).

ROCO_00093

Anterior uveitis with cystoid macular edema.In a 57-year-old female with quiescent anterior uveitis, peripheral vessel leakage and cystoid macular edema were detected.

ROCO_00094

Initial radiograph performed after the injury.

ROCO_00095

The high-frequency color Doppler ultrasonography manifestation of the apterium blood of the articulationes interphalangeae of digitus medius of the patients with bone erosion.

ROCO_00096

Image of the TMJ shows the morphology of the TMJ in an asymptomatic volunteer.

ROCO_00097

Axial view of PET-CT scan image demonstrates a large hypermetabolic mass with intense uptake of F18 Levo-DOPA in the posterior mediastinum near the left atrium which is consistent with paraganglioma.

ROCO_00098

Ocular ultrasound of the left eye demonstrating the dislocated lens in the vitreous cavity. Ocular ultrasound of the left eye at presentation demonstrating the dislocated lens (heterogeneous hyperechogenic oval-shaped mass) within the vitreous cavity (hypoechogenic).

ROCO_00100

Collateral circulation from the conus artery to the left anterior descending artery

ROCO_00101

Panoramic radiograph showing extensive radio-opaque lesion with well-defined corticated border.

ROCO_00102

CT scan of abdomen and pelvis with IV contrast coronal section showing perinephric hematoma, nonobtructive lower pole 6 mm stone and 1.1 cm obstructive proximal ureteral stone (arrow heads). Marked left perinephric stranding with extension of extracapsular hematoma to distal aorta, iliac vessels, and presacral space was noted.

ROCO_00103

Transthoracic echocardiography showed severely increased aortic root and ascending aorta with intimal flap.

ROCO_00104

Peripherally enhancing, irregular, marginated, subcentimeter lesion in segment IVa, and segment VII of liver‐ suspicious of metastasis.

ROCO_00105

T1 axial image shows hypointense lesions in the pontine region and at the periphery of the pons. Central pontine myelinolysis is a likely diagnosis, however, involvement of the temporal lobe and clinical features makes central pontine myelinolysis unlikely.

ROCO_00106

An inflated representation of the right hemisphere of a representative participant (medial and lateral views) marked with the locations of the regions of interest (ROIs) that were studied. CSv, cingulate sulcus visual area; PcM, precuneus; VIP, ventral intraparietal area; p2v, putative area 2v; PIVC, parietoinsular vestibular cortex.

ROCO_00107

MRI showing that the mass was greatly enhanced, with a clear portion in the nearby tissues.MRI showing that the mass was greatly enhanced, with a clear portion in the nearby tissues

ROCO_00109

A post-operative axial magnetic resonance image. The signal void caused by the presence of the steel and titanium implants obscures any details of the spinal cord or decompression.

ROCO_00110

Neonatal chest X‐ray of the larger fetus.

ROCO_00111

Coronal T1-weighted magnetic resonance imaging showing a tumor with homogenous low-signal intensity and well-defined margins.

ROCO_00112

CT showing gutta percha point communicating with the periapical area

ROCO_00115

Conventional design for hybrid prosthesis with long distal cantilevers.

ROCO_00116

Plain radiographs, though less sensitive than computed tomography, are an acceptable screening examination. A calcific focus is visible just anterior to C1.

ROCO_00117

Coupe axiale d’un scanner abdominal passant par le foie après injection du PC

ROCO_00119

Postoperative lateral MRI of a female patient, three months after surgery.

ROCO_00120

Multi-slice 16 row ECG- gated cardiac CT reveals an irregular mass in the right atrium and a moderate pericardial effusion.

ROCO_00121

Magnetic resonance angiography image showing almost complete thrombosis of the basilar artery (arrow). This is an extension from the vertebral artery dissection and thrombosis.

ROCO_00123

A 30-year-old-woman with genital tuberculosis. Hysterosalpingogram shows a beaded appearance at the right and left fallopian tubes associated with bilateral tubal occlusion (arrows). There is mild irregularity of the uterine cavity outline