ayolovesu/caption_generation · Datasets at Hugging Face

image imagewidth (px) 207 896	text stringlengths 6 619
	Brain MRI Flaire image showing hyperintensities in basal ganglias
	Brain CT scan taken after the occurrence of seizure shows minimal intracerebral hematoma and fluid collection (arrow) in the left side.
	Brain CT slice caudal to Fig. 2
	Axial CT image of the brain without contrast was unremarkable.
	Post-op MRI Brain
	Non-contrast brain CT demonstrating bleeding on right basal ganglia.
	T1-weighted axial brain magnetic resonance image with contrast dated November 5
	Coronal FLAIR brain magnetic resonance image dated November 5
	T1-weighted axial brain magnetic resonance image with contrast on April 25
	T1-weighted coronal brain magnetic resonance image with contrast on April 25
	Coronal FLAIR brain magnetic resonance image on April 25
	Axial view CT brain showing ring-like hyperdensity with central calcification (red arrow).
	Coronal view CT brain showing ring-like hyperdensity (red arrow) with surrounding vasogenic edema.
	Axial view MRI brain showing solitary cystic mass (red arrow)
	Coronal view MRI brain showing cystic mass with thickened peripheral enhancement (red arrow).
	Axial brain MRI showing decrease in size of cystic mass (red arrow).
	Axial view brain MRI showing peripheral enhancing lesion with an unchanged size (red arrow) and with decreased size of vasogenic edema (yellow arrow).
	Axial view brain MRI showing a decrease in size of right frontal ring-enhancing lesion (red arrow).
	Axial brain MRI in T2-weighted sequence showing abnormal signals in sigmoid sinus.
	Axial brain MRI in FLAIR sequence showing abnormal signals in sigmoid sinus.
	Brain MRV
	MRI screening of brain showing single focal well-circumscribed hyperintense lesion (arrow) in T2 sequence at right subcortical frontal region (at gray white interface).
	T1 weighted MRI scan showing right sided herniation of brain contents through the orbital bony structural abnormality with proptosis of the globe.
	CT brain without contrast revealing colpocephaly (arrow) and absence of the corpus callosum.
	MRI brain sagittal view with numerous contrast-enhancing lesions (white arrows) within cerebral hemisphere measuring between 2-14 mm
	Brain and orbit computed tomography scan showing no abnormality in the orbital regions
	Brain CT scan showing a slight hypodense area in the right internal capsula (red arrow).
	Brain MRI (T2‐weighted sequence). The arrows point to n hyperintensity area mainly involving thalamic and lenticular caudate with extension to internal and periventricular capsule. It is likely to be a subacute ischemic lesion. Day 2 after second episode of diving session.
	MRI image of the brain. It shows an infiltrative neoplastic lesion involving left temporal parenchyma
	Sagittal CT image of the brain showing calcification in the globus pallidus
	Brain lesion in computed tomography (CT). Low-density areas (arrows) in the right putamen and temporal lobe are observed.
	Brain MRI of the patient with juvenile form of MLD.
	Brain MRI of the patient with adult form of MLD 'arrows' indicate the lesions of the white matter.
	T2-FLAIR weighted magnetic resonance imaging (MRI) of the brain showing chronic cerebral demyelination (see arrows)FLAIR - fluid-attenuated inversion recovery
	Axial brain computed tomography
	FLAIR sequences of brain magnetic resonance imaging
	Brain MRI on initial presentation. Grossly symmetric high T2 fluid-attenuated inversion recovery (FLAIR) signal abnormality involving bilateral basal ganglia (with greater involvement of caudate nuclei and putamen than globus pallidus internus)
	Brain MRI after 16 days. Interval evolution of the symmetric signal abnormality and scattered foci of restricted diffusion involving the bilateral basal ganglia
	Brain magnetic resonance imaging
	CT image of subarachnoid haemorrhage.Non-contrast CT scan of brain showing subarachnoid haemorrhage in classical “star sign” distribution with blood distributed along basal vessels.
	Case 1. Brain CT of an 80-year-old woman with COVID-19 showing an extensive acute ischemic stroke
	Case 2. Brain CT of an 81-year-old man with COVID-19 showing an acute ischemic stroke in the left cerebellar hemisphere
	Case 3. Brain CT of a 56-year-old man with COVID-19 showing an intraparenchymal hematoma in the anterior pole of the left temporal lobe (white arrow)
	Case 4. Brain CT of a 56-year-old woman with COVID-19 showing a hematoma in the vermis and right cerebellar hemisphere (white arrow)
	Case 5. Brain CT of a 49-year-old man with COVID-19 showing multiple lobar and basal ganglia hematomas (arrows).
	Case 6. Brain CT of a 61-year-old woman with COVID-19 showing supratentorial and infratentorial hematomas (arrows). The patient also had acute ischemic strokes in the left parieto-occipital and right parietal lobes
	Brain Nuclear Magnetic Resonance Images of the axial planes using FLAIR (TR 9002.2
	CT-scan of a lethal gunshot injury of the brain with massive swelling and increased pressure despite of craniotomie. The patient died despite of immediate craniotomie.
	Brain magnetic resonance imaging (MRI) demonstrating focus of acute parenchymal hemorrhage in the left occipital lobe measuring 2.4 x 1.8 x 1.8 cm and an enhancing nodule in that region measuring 1.1 x 1.1 cm (arrow).
	T2-weighted brain magnetic resonance imaging showing lissencephaly with band heterotopia and agenesis of the corpus callosum.
	Calcification is clearly detectable in the bone window of the preoperative brain CT image of the patient
	Magnetic resonance image of the brain.
	Brain MRI
	Brain MRI without contrast revealed symmetric hyperintense T2 FLAIR signaling in the periventricular white matter and the splenium of the corpus callosum.
	CT scan of a brain showing a large amount of subarachnoid hemorrhage and intraventricular hemorrhage.
	Brain CT angiogram showing a 6-mm aneurysm with a dauter sac at the anterior communicating cerebral artery and a 4-mm unruptured cerebral aneurysm at the left middle cerebral artery bifurcation. A large amount of subarachnoid hemorrhage and intraventricular hemorrhage is present.
	Sagittal computed tomography venogram of the brain showing filling defects involving most of the superior sagittal sinus (arrow)
	MRI image of Patient II. It indicates mild cerebellar atrophy in an axial Image of brain MRI
	Magnetic resonance imaging (MRI).MRI brain showing nonspecific white matter changes supratentorially (circles).
	Magnetic resonance imaging (MRI).MRI brain scan showing diffuse white matter changes (circles).
	Brain magnetic resonance imaging revealed left frontal lobe abscess.
	Magnetic resonance image of the brain in April 2019; local recurrence predominantly in the right occipital lobe.
	MRI of brain without contrast. Magnetic Resonance Imaging revealing an early acute ischemic infarct in the left frontal lobe.
	Sagittal MRI brain with enlarged pituitary and suprasellar cyst.
	Preoperative brain CT showing moderate amount of crescent-shaped heterogenous fluid collection on left cerebral convexity and midline shift to right side with compressed left lateral ventricle due to mass effect.
	An 18-month-old girl with psychomotor delay. Brain CT scan without contrast reveals mild ventriculomegaly with symmetric punctate and linear periventricular calcifications
	Axial image of the brain after 10 days of hospital admission showing resolution.
	MRI brain axial view demonstrating multiple enhancing masses coalescing into a larger mass with surrounding edema resulting in midline shift involving anterior corpus callosum.
	T1-weighted temporal bone MRI showing a homogenous mass with increased signal intensity relatively to the brain. Arrows indicate the mass.
	T2-weighted temporal bone MRI showing a homogenous mass with increased signal intensity relatively to the brain. Arrows indicate the mass.
	Cerebellar atrophy on MRI of the brain (arrow)MRI: magnetic resonance imaging
	MRI brain FLAIR sequence demonstrating ventriculomegaly in the bilateral lateral ventricles with associated transependymal edema. MRI
	MRI brain FLAIR sequence demonstrating enlargement of the bilateral temporal horns of the ventricles with associated transependymal edema. MRI
	T1-weighted brain magnetic resonance imaging with contrast. Arrows indicate areas of enhancement distant from the surgical field.
	T2-weighted brain magnetic resonance imaging. Arrows indicate areas of hyperintensity distant from the surgical field.
	Whole fiber bundles of brain were reconstructed by DTT technique.
	FLAIR MRI brain showing high signal abnormality in the floor of the fourth ventricle.
	FLAIR MRI brain follow-up showing improvement of the signal abnormality in the fourth ventricle.
	Glutaric aciduria type 1. Brain MRI: axial T2-Weighted image demonstrates bilateral abnormal hyperintense signal and atrophic changes of the putamina (arrows)
	Normal anatomy: (1) Sylvian fissures; (2) Mid brain; (3) Basal cisterns; (4) Cerebellum
	Brain magnetic resonance imaging (MRI) on the second day following the burn injury. In the diffusion-weighted MRI
	Brain MRI sagittal section in T1
	Magnetic resonance imaging brain: Sagittal T1 weighted image showing a flattened pituitary gland (red arrow) suggestive of partially empty sella appearance and cerebrospinal fluid in the sella (yellow asterisk)
	Magnetic resonance imaging brain: Axial T2 weighted image at the level of the optic nerve showing hyperintense fluid (cerebrospinal fluid) around the bilateral optic nerves (red arrows) and bulging of bilateral optic nerve papillae suggestive of papilledema (yellow arrow)
	A middle-aged female patient with IVS4+919G>A-type Fabry disease with hypertrophic cardiomyopathy. Brain magnetic resonance axial T1-weighted image reveals the pulvinar sign with high signal changes at the bilateral posterior thalamus (arrows)
	Neurocysticercosis in the right frontal lobe of the brain
	Brain magnetic resonance imaging (MRI)MRI of the brain with 5.5 x 4 cm hemorrhagic mass and midline shift.
	Brain MRI (axial section
	Brain MRI showed a hyper signal lesion in left hemisphere of cerebellum
	Mid-sagittal T2w image of the rabbit brain: the midline area of the caudal cranial fossa was defined as the area limited caudally by the foramen magnum and cranially by the rostral contour of the cerebellum and the dorsum sella turcica. The midline area of the cranial cranial fossa included the olfactory bulb
	Transverse T2w image of the diencephalon of the rabbit brain including the third ventricle dorsal and ventral to it: telencephalic height (1)
	Mid-sagittal T2w image of the rabbit brain: fourth ventricular height was measured perpendicular to the base of the skull through the center of the fourth ventricle (black line)
	Brain MRI (T2 Flair) presented a large geographic cerebromalatic change in left parietal lobe. MRI
	Coronal brain MRI.Coronal brain MRI showing cerebellar tonsil herniation (arrow) through the foramen magnum.
	Axial view of MRI brain showing the right cerebellar infarct.
	MRI features in patient with PKAN. T2-weighted brain MRI of the 8-year-old patient shows bilateral symmetrical hypointensity in the globus pallidus with central hyperintensity
	MRI brain fluid-attenuated inversion-recovery (FLAIR) post-contrast image showing normal both orbits and optic nerves
	Brain MRI showing enlargement of the pituitary gland and pituitary stalk without evidence of adenoma.
	Coronal T2-weighted image shows the cyst (black arrows) lying lateral to the cervical os (block arrow). The fetal brain (asterisk) is seen within the uterus.
	MRI of the brain.

Brain MRI Flaire image showing hyperintensities in basal ganglias

Brain CT scan taken after the occurrence of seizure shows minimal intracerebral hematoma and fluid collection (arrow) in the left side.

Brain CT slice caudal to Fig. 2

Axial CT image of the brain without contrast was unremarkable.

Post-op MRI Brain

Non-contrast brain CT demonstrating bleeding on right basal ganglia.

T1-weighted axial brain magnetic resonance image with contrast dated November 5

Coronal FLAIR brain magnetic resonance image dated November 5

T1-weighted axial brain magnetic resonance image with contrast on April 25

T1-weighted coronal brain magnetic resonance image with contrast on April 25

Coronal FLAIR brain magnetic resonance image on April 25

Axial view CT brain showing ring-like hyperdensity with central calcification (red arrow).

Coronal view CT brain showing ring-like hyperdensity (red arrow) with surrounding vasogenic edema.

Axial view MRI brain showing solitary cystic mass (red arrow)

Coronal view MRI brain showing cystic mass with thickened peripheral enhancement (red arrow).

Axial brain MRI showing decrease in size of cystic mass (red arrow).

Axial view brain MRI showing peripheral enhancing lesion with an unchanged size (red arrow) and with decreased size of vasogenic edema (yellow arrow).

Axial view brain MRI showing a decrease in size of right frontal ring-enhancing lesion (red arrow).

Axial brain MRI in T2-weighted sequence showing abnormal signals in sigmoid sinus.

Axial brain MRI in FLAIR sequence showing abnormal signals in sigmoid sinus.

Brain MRV

MRI screening of brain showing single focal well-circumscribed hyperintense lesion (arrow) in T2 sequence at right subcortical frontal region (at gray white interface).

T1 weighted MRI scan showing right sided herniation of brain contents through the orbital bony structural abnormality with proptosis of the globe.

CT brain without contrast revealing colpocephaly (arrow) and absence of the corpus callosum.

MRI brain sagittal view with numerous contrast-enhancing lesions (white arrows) within cerebral hemisphere measuring between 2-14 mm

Brain and orbit computed tomography scan showing no abnormality in the orbital regions

Brain CT scan showing a slight hypodense area in the right internal capsula (red arrow).

Brain MRI (T2‐weighted sequence). The arrows point to n hyperintensity area mainly involving thalamic and lenticular caudate with extension to internal and periventricular capsule. It is likely to be a subacute ischemic lesion. Day 2 after second episode of diving session.

MRI image of the brain. It shows an infiltrative neoplastic lesion involving left temporal parenchyma

Sagittal CT image of the brain showing calcification in the globus pallidus

Brain lesion in computed tomography (CT). Low-density areas (arrows) in the right putamen and temporal lobe are observed.

Brain MRI of the patient with juvenile form of MLD.

Brain MRI of the patient with adult form of MLD 'arrows' indicate the lesions of the white matter.

T2-FLAIR weighted magnetic resonance imaging (MRI) of the brain showing chronic cerebral demyelination (see arrows)FLAIR - fluid-attenuated inversion recovery

Axial brain computed tomography

FLAIR sequences of brain magnetic resonance imaging

Brain MRI on initial presentation. Grossly symmetric high T2 fluid-attenuated inversion recovery (FLAIR) signal abnormality involving bilateral basal ganglia (with greater involvement of caudate nuclei and putamen than globus pallidus internus)

Brain MRI after 16 days. Interval evolution of the symmetric signal abnormality and scattered foci of restricted diffusion involving the bilateral basal ganglia

Brain magnetic resonance imaging

CT image of subarachnoid haemorrhage.Non-contrast CT scan of brain showing subarachnoid haemorrhage in classical “star sign” distribution with blood distributed along basal vessels.

Case 1. Brain CT of an 80-year-old woman with COVID-19 showing an extensive acute ischemic stroke

Case 2. Brain CT of an 81-year-old man with COVID-19 showing an acute ischemic stroke in the left cerebellar hemisphere

Case 3. Brain CT of a 56-year-old man with COVID-19 showing an intraparenchymal hematoma in the anterior pole of the left temporal lobe (white arrow)

Case 4. Brain CT of a 56-year-old woman with COVID-19 showing a hematoma in the vermis and right cerebellar hemisphere (white arrow)

Case 5. Brain CT of a 49-year-old man with COVID-19 showing multiple lobar and basal ganglia hematomas (arrows).

Case 6. Brain CT of a 61-year-old woman with COVID-19 showing supratentorial and infratentorial hematomas (arrows). The patient also had acute ischemic strokes in the left parieto-occipital and right parietal lobes

Brain Nuclear Magnetic Resonance Images of the axial planes using FLAIR (TR 9002.2

CT-scan of a lethal gunshot injury of the brain with massive swelling and increased pressure despite of craniotomie. The patient died despite of immediate craniotomie.

Brain magnetic resonance imaging (MRI) demonstrating focus of acute parenchymal hemorrhage in the left occipital lobe measuring 2.4 x 1.8 x 1.8 cm and an enhancing nodule in that region measuring 1.1 x 1.1 cm (arrow).

T2-weighted brain magnetic resonance imaging showing lissencephaly with band heterotopia and agenesis of the corpus callosum.

Calcification is clearly detectable in the bone window of the preoperative brain CT image of the patient

Magnetic resonance image of the brain.

Brain MRI

Brain MRI without contrast revealed symmetric hyperintense T2 FLAIR signaling in the periventricular white matter and the splenium of the corpus callosum.

CT scan of a brain showing a large amount of subarachnoid hemorrhage and intraventricular hemorrhage.

Brain CT angiogram showing a 6-mm aneurysm with a dauter sac at the anterior communicating cerebral artery and a 4-mm unruptured cerebral aneurysm at the left middle cerebral artery bifurcation. A large amount of subarachnoid hemorrhage and intraventricular hemorrhage is present.

Sagittal computed tomography venogram of the brain showing filling defects involving most of the superior sagittal sinus (arrow)

MRI image of Patient II. It indicates mild cerebellar atrophy in an axial Image of brain MRI

Magnetic resonance imaging (MRI).MRI brain showing nonspecific white matter changes supratentorially (circles).

Magnetic resonance imaging (MRI).MRI brain scan showing diffuse white matter changes (circles).

Brain magnetic resonance imaging revealed left frontal lobe abscess.

Magnetic resonance image of the brain in April 2019; local recurrence predominantly in the right occipital lobe.

MRI of brain without contrast. Magnetic Resonance Imaging revealing an early acute ischemic infarct in the left frontal lobe.

Sagittal MRI brain with enlarged pituitary and suprasellar cyst.

Preoperative brain CT showing moderate amount of crescent-shaped heterogenous fluid collection on left cerebral convexity and midline shift to right side with compressed left lateral ventricle due to mass effect.

An 18-month-old girl with psychomotor delay. Brain CT scan without contrast reveals mild ventriculomegaly with symmetric punctate and linear periventricular calcifications

Axial image of the brain after 10 days of hospital admission showing resolution.

MRI brain axial view demonstrating multiple enhancing masses coalescing into a larger mass with surrounding edema resulting in midline shift involving anterior corpus callosum.

T1-weighted temporal bone MRI showing a homogenous mass with increased signal intensity relatively to the brain. Arrows indicate the mass.

T2-weighted temporal bone MRI showing a homogenous mass with increased signal intensity relatively to the brain. Arrows indicate the mass.

Cerebellar atrophy on MRI of the brain (arrow)MRI: magnetic resonance imaging

MRI brain FLAIR sequence demonstrating ventriculomegaly in the bilateral lateral ventricles with associated transependymal edema. MRI

MRI brain FLAIR sequence demonstrating enlargement of the bilateral temporal horns of the ventricles with associated transependymal edema. MRI

T1-weighted brain magnetic resonance imaging with contrast. Arrows indicate areas of enhancement distant from the surgical field.

T2-weighted brain magnetic resonance imaging. Arrows indicate areas of hyperintensity distant from the surgical field.

Whole fiber bundles of brain were reconstructed by DTT technique.

FLAIR MRI brain showing high signal abnormality in the floor of the fourth ventricle.

FLAIR MRI brain follow-up showing improvement of the signal abnormality in the fourth ventricle.

Glutaric aciduria type 1. Brain MRI: axial T2-Weighted image demonstrates bilateral abnormal hyperintense signal and atrophic changes of the putamina (arrows)

Normal anatomy: (1) Sylvian fissures; (2) Mid brain; (3) Basal cisterns; (4) Cerebellum

Brain magnetic resonance imaging (MRI) on the second day following the burn injury. In the diffusion-weighted MRI

Brain MRI sagittal section in T1

Magnetic resonance imaging brain: Sagittal T1 weighted image showing a flattened pituitary gland (red arrow) suggestive of partially empty sella appearance and cerebrospinal fluid in the sella (yellow asterisk)

Magnetic resonance imaging brain: Axial T2 weighted image at the level of the optic nerve showing hyperintense fluid (cerebrospinal fluid) around the bilateral optic nerves (red arrows) and bulging of bilateral optic nerve papillae suggestive of papilledema (yellow arrow)

A middle-aged female patient with IVS4+919G>A-type Fabry disease with hypertrophic cardiomyopathy. Brain magnetic resonance axial T1-weighted image reveals the pulvinar sign with high signal changes at the bilateral posterior thalamus (arrows)

Neurocysticercosis in the right frontal lobe of the brain

Brain magnetic resonance imaging (MRI)MRI of the brain with 5.5 x 4 cm hemorrhagic mass and midline shift.

Brain MRI (axial section

Brain MRI showed a hyper signal lesion in left hemisphere of cerebellum

Mid-sagittal T2w image of the rabbit brain: the midline area of the caudal cranial fossa was defined as the area limited caudally by the foramen magnum and cranially by the rostral contour of the cerebellum and the dorsum sella turcica. The midline area of the cranial cranial fossa included the olfactory bulb

Transverse T2w image of the diencephalon of the rabbit brain including the third ventricle dorsal and ventral to it: telencephalic height (1)

Mid-sagittal T2w image of the rabbit brain: fourth ventricular height was measured perpendicular to the base of the skull through the center of the fourth ventricle (black line)

Brain MRI (T2 Flair) presented a large geographic cerebromalatic change in left parietal lobe. MRI

Coronal brain MRI.Coronal brain MRI showing cerebellar tonsil herniation (arrow) through the foramen magnum.

Axial view of MRI brain showing the right cerebellar infarct.

MRI features in patient with PKAN. T2-weighted brain MRI of the 8-year-old patient shows bilateral symmetrical hypointensity in the globus pallidus with central hyperintensity

MRI brain fluid-attenuated inversion-recovery (FLAIR) post-contrast image showing normal both orbits and optic nerves

Brain MRI showing enlargement of the pituitary gland and pituitary stalk without evidence of adenoma.

Coronal T2-weighted image shows the cyst (black arrows) lying lateral to the cervical os (block arrow). The fetal brain (asterisk) is seen within the uterus.

MRI of the brain.