{"title":"3D Pathology Anatomy - Neuropathology","description":"","products":[{"product_id":"berry-aneurism-of-basilar-artery","title":"Berry Aneurism of Basilar Artery","description":"\u003ch2\u003eBerry Aneurism of Basilar Artery\u003c\/h2\u003e\n\u003cp\u003eThis mid-sagittal brain section (1 cm thick) shows a large, dark berry aneurysm (5 × 2 cm) from the basilar artery, eroding into the midbrain and pons, and compressing the third ventricle.\u003c\/p\u003e\n\u003cp\u003eThe aneurysm is filled with a laminated thrombus, with blood visible in the third ventricle and signs of leakage. A mucoid degeneration (0.4 cm) is present in the pons.\u003c\/p\u003e\n\u003cp\u003eThe lateral view shows ventricular dilatation, blood staining, and haemorrhagic infarction of the caudate nucleus, along with meningeal discolouration consistent with subarachnoid haemorrhage.\u003c\/p\u003e","brand":"Erler-Zimmer","offers":[{"title":"Default Title","offer_id":54831722594680,"sku":"EZ-MP2001","price":288.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/files\/MP2001.jpg?v=1758740288"},{"product_id":"cerebral-haemorrhage","title":"Cerebral Haemorrhage","description":"\u003ch2\u003eCerebral Haemorrhage\u003c\/h2\u003e\n\u003cp\u003eThe left cerebral hemisphere, sectioned parasagittally, shows a large cerebral haemorrhage involving the parietal and frontal lobes.\u003c\/p\u003e\n\u003cp\u003eThe haemorrhage and associated clot have significantly distorted the external capsule and lateral ventricle. The bleeding originated from a ruptured aneurysm of the left middle cerebral artery.\u003c\/p\u003e","brand":"Erler-Zimmer","offers":[{"title":"Default Title","offer_id":54831722660216,"sku":"EZ-MP2002","price":378.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/files\/MP2002.jpg?v=1758739950"},{"product_id":"glioma-grade-3-4-causing-papilloedema","title":"Glioma grade 3-4, causing papilloedema","description":"\u003ch2\u003eGlioma grade 3-4, causing papilloedema\u003c\/h2\u003e\n\u003cp\u003eThe specimen reveals a large intracerebral tumour, obliterating the lateral ventricles and the inner two-thirds of the internal capsule and basal ganglia on the right.\u003c\/p\u003e\n\u003cp\u003eThe tumour crosses the corpus callosum and distorts the aqueduct. It is relatively well-demarcated and highly vascular, with extensive haemorrhage and necrosis, giving it a mottled appearance.\u003c\/p\u003e","brand":"Erler-Zimmer","offers":[{"title":"Default Title","offer_id":54831722692984,"sku":"EZ-MP2003","price":432.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/files\/MP2003_3.jpg?v=1758725729"},{"product_id":"meningioma","title":"Meningioma","description":"\u003ch2\u003eMeningioma\u003c\/h2\u003e\n\u003cp\u003eThe tumour is located between the two frontal lobes, compressing them.\u003c\/p\u003e\n\u003cp\u003eIt has a pinkish cut surface with yellow areas indicating necrosis and is attached anteriorly to the dura mater. This represents a typical meningioma.\u003c\/p\u003e","brand":"Erler-Zimmer","offers":[{"title":"Default Title","offer_id":54831722791288,"sku":"EZ-MP2004","price":2184.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/files\/MP2004.jpg?v=1758725520"},{"product_id":"left-cerebral-infarct","title":"Left cerebral infarct","description":"\u003ch2\u003eLeft cerebral infarct\u003c\/h2\u003e\n\u003cp\u003eA coronal section of the brain reveals irregular cystic cavities in the region supplied by the right middle cerebral artery, consistent with an old infarct.\u003c\/p\u003e\n\u003cp\u003eThe cavity walls are yellow and partially collapsed. There is compensatory dilatation of the left lateral ventricle.\u003c\/p\u003e\n\u003cp\u003eThe arteries below the mammillary bodies appear moderately atheromatous, though this is not easily seen macroscopically.\u003c\/p\u003e","brand":"Erler-Zimmer","offers":[{"title":"Default Title","offer_id":54831722856824,"sku":"EZ-MP2005","price":264.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/files\/MP2005.jpg?v=1758723708"},{"product_id":"pituitary-adenoma","title":"Pituitary Adenoma","description":"\u003ch2\u003ePituitary Adenoma\u003c\/h2\u003e\n\u003cp\u003eThe pituitary gland has been completely replaced by a 4 cm round tumour, seen in a sagittal brain section to the right of the falx cerebri.\u003c\/p\u003e\n\u003cp\u003eThe cut surface of the tumour is pale brown and homogeneous, with a small area of haemorrhage likely caused by surgical trauma.\u003c\/p\u003e\n\u003cp\u003eThe tumour caused upward displacement of the midbrain and erosion of the sphenoid bone, enlarging the sella turcica. The optic chiasma is compressed. \u003c\/p\u003e\n\u003cp\u003eHistological diagnosis: chromophobe adenoma of the anterior pituitary.\u003c\/p\u003e","brand":"Erler-Zimmer","offers":[{"title":"Default Title","offer_id":54831722889592,"sku":"EZ-MP2006","price":912.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/files\/MP2006_2.jpg?v=1758723481"},{"product_id":"metastatic-adenocarcinoma-in-the-brain","title":"Metastatic Adenocarcinoma in the Brain","description":"\u003ch2\u003eMetastatic Adenocarcinoma in the Brain\u003c\/h2\u003e\n\u003cp\u003eThis coronal brain section reveals a well-defined, variegated pink-grey tumour in the right frontal lobe, involving both grey and white matter.\u003c\/p\u003e\n\u003cp\u003eThere is visible compression of the right lateral ventricle and midline shift caused by the mass.\u003c\/p\u003e","brand":"Erler-Zimmer","offers":[{"title":"Default Title","offer_id":54831722922360,"sku":"EZ-MP2007","price":264.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/files\/MP2007.jpg?v=1758722887"},{"product_id":"ventriculitis-secondary-to-septicaemia","title":"Ventriculitis, Secondary to Septicaemia","description":"\u003ch2\u003eVentriculitis, Secondary to Septicaemia\u003c\/h2\u003e\n\u003cp\u003eThis is a case of ventriculitis, alongside pneumococcal meningitis and right basal pneumonia.\u003c\/p\u003e\n\u003cp\u003eA horizontal brain section shows both lateral ventricles with a thickened, rough ependymal lining and cellular debris near the choroid plexus and anterior horn. Structures like the caudate nucleus, lentiform nucleus and internal capsule are visible. \u003c\/p\u003e\n\u003cp\u003eHistology revealed extensive neutrophilic infiltration of the subarachnoid space, vascular wall involvement, and cerebral parenchymal inflammation, causing haemorrhage and necrosis.\u003cbr\u003e\u003c\/p\u003e","brand":"Erler-Zimmer","offers":[{"title":"Default Title","offer_id":54831722955128,"sku":"EZ-MP2008","price":426.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/files\/MP2008_3.jpg?v=1758722142"},{"product_id":"cerebral-haemorrhage-secondary-to-acute-myeloid-leukaemia","title":"Cerebral Haemorrhage, secondary to Acute Myeloid Leukaemia","description":"\u003ch2\u003eCerebral Haemorrhage, secondary to Acute Myeloid Leukaemia\u003c\/h2\u003e\n\u003cp\u003eThis horizontal brain section shows the superior surface with two large haemorrhages in the right frontal and parietal lobes (each approx. 5 cm), as well as multiple smaller haemorrhages in the white matter bilaterally.\u003c\/p\u003e\n\u003cp\u003eThis presentation is consistent with multiple intraparenchymal haemorrhages in a patient with acute myeloid leukaemia (AML).\u003c\/p\u003e","brand":"Erler-Zimmer","offers":[{"title":"Default Title","offer_id":54831722987896,"sku":"EZ-MP2009","price":312.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/files\/MP2009.jpg?v=1758720883"},{"product_id":"cerebral-arterio-venous-malformation","title":"Cerebral Arterio-Venous Malformation","description":"\u003ch2\u003eCerebral Arterio-Venous Malformation\u003c\/h2\u003e\n\u003cp\u003eThis coronal brain slice through the parietal lobes reveals a 4 cm lesion in the medial right hemisphere, extending from the cortical surface to the lateral ventricle. The abnormal area consists of tortuous vascular channels and interspersed tissue.\u003c\/p\u003e\n\u003cp\u003eHistology confirmed an arteriovenous malformation (AVM) with glial tissue surrounding vessels of both arterial and venous character.\u003c\/p\u003e","brand":"Erler-Zimmer","offers":[{"title":"Default Title","offer_id":54831723053432,"sku":"EZ-MP2010","price":294.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/files\/MP2010_3.jpg?v=1758720386"},{"product_id":"intracranial-space-occupying-lesion","title":"Intracranial space-occupying lesion","description":"\u003ch2\u003eIntracranial space-occupying lesion\u003c\/h2\u003e\n\u003cp\u003eThis coronal brain section reveals that the brain has been compressed laterally and downward due to a large intracranial mass on the right side, likely a meningioma (though the tumour itself is not present in the section).\u003c\/p\u003e\n\u003cp\u003e The anterior view shows a midline shift with subfalcine herniation of the cingulate gyrus. The posterior view displays haemorrhages of varying ages in the temporal lobe and pons, which are typical for a supratentorial mass lesion.\u003c\/p\u003e\n\u003cp\u003eThere is also noticeable ventricular asymmetry.\u003c\/p\u003e","brand":"Erler-Zimmer","offers":[{"title":"Default Title","offer_id":54831723086200,"sku":"EZ-MP2011","price":450.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/files\/MP2011_3.jpg?v=1758719839"},{"product_id":"intracerebral-haemorrhage","title":"Intracerebral Haemorrhage","description":"\u003ch2\u003eIntracerebral Haemorrhage\u003c\/h2\u003e\n\u003cp\u003eCoronal sections at the level of the mammillary bodies, including the brainstem and anterior temporal lobes, show a massive clot replacing tissue in the left basal ganglia and internal capsule.\u003c\/p\u003e\n\u003cp\u003eThe haemorrhage ruptured into the left lateral ventricle and temporal horn, destroying its walls and infiltrating adjacent brain.\u003c\/p\u003e\n\u003cp\u003eThe right lateral ventricle is also filled with blood but retains intact walls. The clot acts as a space-occupying lesion, expanding the left hemisphere and shifting midline structures rightward.\u003c\/p\u003e\n\u003cp\u003e A subfalcine herniation of the left cingulate gyrus under the falx cerebri is evident.\u003c\/p\u003e","brand":"Erler-Zimmer","offers":[{"title":"Default Title","offer_id":54831723118968,"sku":"EZ-MP2012","price":438.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/files\/MP2012.jpg?v=1758719441"},{"product_id":"ruptured-berry-aneurysm","title":"Ruptured Berry Aneurysm","description":"\u003ch2\u003eRuptured Berry Aneurysm\u003c\/h2\u003e\n\u003cp\u003eThe basal brain surface shows a 5 mm saccular aneurysm at the junction of the right internal carotid and posterior communicating artery, which had ruptured.\u003c\/p\u003e\n\u003cp\u003eSubarachnoid haemorrhage is visible in the cisterna magna and on the inferior right frontal lobe. A similar unruptured aneurysm is also present on the left.\u003c\/p\u003e\n\u003cp\u003eThe right frontal lobe appears soft and friable.\u003c\/p\u003e","brand":"Erler-Zimmer","offers":[{"title":"Default Title","offer_id":54831723151736,"sku":"EZ-MP2013","price":1098.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/files\/MP2013.jpg?v=1758718983"},{"product_id":"astrocytoma","title":"Astrocytoma","description":"\u003ch2\u003eAstrocytoma\u003c\/h2\u003e\n\u003cp\u003eA coronal brain slice reveals a poorly demarcated tumour in the right temporal lobe, causing hemispheric enlargement and flattening of the gyri.\u003c\/p\u003e\n\u003cp\u003eThe posterior view shows subfalcine herniation, and the mass displays areas of necrosis and haemorrhage.\u003c\/p\u003e\n\u003cp\u003eHistology confirmed an astrocytoma, Grade III\/IV. \u003c\/p\u003e","brand":"Erler-Zimmer","offers":[{"title":"Default Title","offer_id":54831723315576,"sku":"EZ-MP2014","price":282.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/files\/MP2014.jpg?v=1758715880"},{"product_id":"craniopharyngioma","title":"Craniopharyngioma","description":"\u003ch2\u003eCraniopharyngioma\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe brain has been sectioned in the sagittal plane, displaying the medial surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e A pink-grey, ovoid tumour measuring 2.5 x 1.5 cm on the cut surface is centred in the region of the hypothalamus. It is encapsulated except at its ventral pole, where tissue has been removed at previous surgery, and the cut surface reveals a microcystic or spongy appearance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe tumour distorts the 3rd ventricle and extends to obliterate the Foramen of Munro. The optic chiasm is displaced caudally (arrow). Previous ventriculo-atrial shunting has prevented dilatation of the lateral ventricles despite this obstruction.\u003c\/span\u003e\u003c\/p\u003e","brand":"Erler-Zimmer","offers":[{"title":"Default Title","offer_id":54831723348344,"sku":"EZ-MP2017","price":900.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/files\/MP2017_4.jpg?v=1754063770"},{"product_id":"metastatic-melanoma","title":"Metastatic melanoma","description":"\u003ch2\u003eMetastatic melanoma\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis 3D model demonstrates widespread intracerebral melanoma metastases. The inferior surface is characterised by many elevated dark nodules up to 1.5 cm in diameter. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSimilar lesions are present on the cut superior surface, where it is seen that these secondary melanotic deposits are confined exclusively to the grey matter. The tumour deposits are not encapsulated and are invading the cortex. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSome necrosis and haemorrhage are present.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Erler-Zimmer","offers":[{"title":"Default Title","offer_id":54831723381112,"sku":"EZ-MP2018","price":744.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/files\/MP2018_4.jpg?v=1754063332"},{"product_id":"metastatic-carcinoma-in-the-brain","title":"Metastatic carcinoma in the brain","description":"\u003ch2\u003eMetastatic carcinoma in the brain\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe 3D model is of the cerebrum sliced horizontally. On the superior view, the right hemisphere is clearly enlarged, particularly in the parietal region where the gyrae are widened and 3 cystic tumours are evident. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe largest, 5 cm in diameter, is in the right parietal region. A smaller tumour, 2 x 1.5 cm in diameter, is seen close to the posterior margin of the largest tumour. A third one, 1.5 cm in diameter, is present in the left parietal region. The tumours have mainly involved white matter. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe wall of each lesion is composed of shaggy friable greyish tissue. At necropsy, there was ulceration of the largest tumour into the right lateral ventricle (seen more clearly when the inferior surface is examined). Sub-falcine herniation was also seen, as is displacement of the basal ganglia and internal capsule.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e Histological examination revealed metastatic carcinoma in the viable areas. Other metastases were found in the liver and bone. Histology of a liver metastasis was consistent with origin from a primary carcinoma of breast.\u003c\/span\u003e\u003c\/p\u003e","brand":"Erler-Zimmer","offers":[{"title":"Default Title","offer_id":54831723446648,"sku":"EZ-MP2019","price":624.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/files\/MP2019_4.jpg?v=1754063009"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/6087\/6201\/collections\/MP2002_4.jpg?v=1782220786","url":"https:\/\/simandskills.co.uk\/collections\/3d-pathology-anatomy-neuropathology.oembed","provider":"Sim \u0026 Skills","version":"1.0","type":"link"}