Ashley Davidoff MD
Copyright 2010
Introduction
Normal Reference
|
Heart Shaped in the Transverse Plane T1 Weighted MRI |
|
The patient is a 60 year old man. His MRI was performed with a transrectal coil and the image shows the T1 weighted sequence in the axial projection (a,b). The scan shown demonstrates the normal heart shape of the prostate at this level in the axial projection. Zonal anatomy cannot be distinguished since the T1 weighted sequence results in a homogenous signal from all the zones. Image Courtesy Ashley Davidoff MD Copyright 2010 98874cL.8s |
BPH Smooth Lobular
|
Large Smooth Gland in the Sagittal Plane |
|
The CTscan reconstructed in the sagittal plane is from a patient with an enlarged prostate. The anterior aspect of the gland protrudes with two symmetrical homogeneous components likely representing an enlarged transitional zone and prostate hyperplasia though by the nature of the disease the combination of cancer and BPH commonly coexist. The matrix of the gland is heterogeneous The bladder wall is thickened anteriorly. Image Courtesy Ashley Davidoff MD Copyright 2010 76771.8s |
|
Large Bilobed Smooth Gland |
|
The CTscan is from a patient with an enlarged prostate. The anterior aspect of the gland protrudes with two symmetrical homogeneous components likely representing an enlarged transitional zone and prostate hyperplasia though by the nature of the disease the combination of cancer and BPH commonly coexist. The urinary bladder wall is minimally thickened. Image Courtesy Ashley Davidoff MD Copyright 2010 25517b.8s |
Irregular Gland
|
Large Irregular Gland |
|
The CTscan is from a patient with an enlarged prostate. The anterior aspect of the gland protrudes into the bladder with an irregular shape (green arrow). The bladder wall is slightly thickened (orange arrow). The peripheral zone is suggested by a hypodense posterior region (maroon arrow) Image Courtesy Ashley Davidoff MD Copyright 2010 24842.81s |
Cancer Irregular
|
Irregular Shape of Carcinoma as it Invades into Surrounding Tissue |
|
The CT scan of the pelvis is from an 76 year old man with known prostate carcinoma treated with implanted radiation seeds. Image a shows multiple radiation seeds within the prostate gland Image b (light green arrow) shows an irregular heterogeneous mass measuring about 5cms extending above the treated field and progressing posteriorly to the presacral space. . Image c shows the same mass as b extending into the base of the bladder (green arrow). Image d shows multiple prostatic seeds in the prostate gland. These finding are consistent with prostate carcinoma treated with implanted radiation seeds but with the tumor now continuing to grow superiorly beyond the confines of the treatment, and inward to the base of the bladder. . Image Courtesy Ashley Davidoff MD Copyright 2010 98929c01.8s |
DOMElement Object
(
[schemaTypeInfo] =>
[tagName] => table
[firstElementChild] => (object value omitted)
[lastElementChild] => (object value omitted)
[childElementCount] => 1
[previousElementSibling] => (object value omitted)
[nextElementSibling] =>
[nodeName] => table
[nodeValue] =>
Irregular Shape of Carcinoma as it Invades into Surrounding Tissue
The CT scan of the pelvis is from an 76 year old man with known prostate carcinoma treated with implanted radiation seeds. Image a shows multiple radiation seeds within the prostate gland Image b (light green arrow) shows an irregular heterogeneous mass measuring about 5cms extending above the treated field and progressing posteriorly to the presacral space. . Image c shows the same mass as b extending into the base of the bladder (green arrow). Image d shows multiple prostatic seeds in the prostate gland. These finding are consistent with prostate carcinoma treated with implanted radiation seeds but with the tumor now continuing to grow superiorly beyond the confines of the treatment, and inward to the base of the bladder. .
Image Courtesy Ashley Davidoff MD Copyright 2010 98929c01.8s
[nodeType] => 1
[parentNode] => (object value omitted)
[childNodes] => (object value omitted)
[firstChild] => (object value omitted)
[lastChild] => (object value omitted)
[previousSibling] => (object value omitted)
[nextSibling] => (object value omitted)
[attributes] => (object value omitted)
[ownerDocument] => (object value omitted)
[namespaceURI] =>
[prefix] =>
[localName] => table
[baseURI] =>
[textContent] =>
Irregular Shape of Carcinoma as it Invades into Surrounding Tissue
The CT scan of the pelvis is from an 76 year old man with known prostate carcinoma treated with implanted radiation seeds. Image a shows multiple radiation seeds within the prostate gland Image b (light green arrow) shows an irregular heterogeneous mass measuring about 5cms extending above the treated field and progressing posteriorly to the presacral space. . Image c shows the same mass as b extending into the base of the bladder (green arrow). Image d shows multiple prostatic seeds in the prostate gland. These finding are consistent with prostate carcinoma treated with implanted radiation seeds but with the tumor now continuing to grow superiorly beyond the confines of the treatment, and inward to the base of the bladder. .
Image Courtesy Ashley Davidoff MD Copyright 2010 98929c01.8s
)
DOMElement Object
(
[schemaTypeInfo] =>
[tagName] => td
[firstElementChild] => (object value omitted)
[lastElementChild] => (object value omitted)
[childElementCount] => 2
[previousElementSibling] =>
[nextElementSibling] =>
[nodeName] => td
[nodeValue] =>
The CT scan of the pelvis is from an 76 year old man with known prostate carcinoma treated with implanted radiation seeds. Image a shows multiple radiation seeds within the prostate gland Image b (light green arrow) shows an irregular heterogeneous mass measuring about 5cms extending above the treated field and progressing posteriorly to the presacral space. . Image c shows the same mass as b extending into the base of the bladder (green arrow). Image d shows multiple prostatic seeds in the prostate gland. These finding are consistent with prostate carcinoma treated with implanted radiation seeds but with the tumor now continuing to grow superiorly beyond the confines of the treatment, and inward to the base of the bladder. .
Image Courtesy Ashley Davidoff MD Copyright 2010 98929c01.8s
[nodeType] => 1
[parentNode] => (object value omitted)
[childNodes] => (object value omitted)
[firstChild] => (object value omitted)
[lastChild] => (object value omitted)
[previousSibling] => (object value omitted)
[nextSibling] => (object value omitted)
[attributes] => (object value omitted)
[ownerDocument] => (object value omitted)
[namespaceURI] =>
[prefix] =>
[localName] => td
[baseURI] =>
[textContent] =>
The CT scan of the pelvis is from an 76 year old man with known prostate carcinoma treated with implanted radiation seeds. Image a shows multiple radiation seeds within the prostate gland Image b (light green arrow) shows an irregular heterogeneous mass measuring about 5cms extending above the treated field and progressing posteriorly to the presacral space. . Image c shows the same mass as b extending into the base of the bladder (green arrow). Image d shows multiple prostatic seeds in the prostate gland. These finding are consistent with prostate carcinoma treated with implanted radiation seeds but with the tumor now continuing to grow superiorly beyond the confines of the treatment, and inward to the base of the bladder. .
Image Courtesy Ashley Davidoff MD Copyright 2010 98929c01.8s
)
DOMElement Object
(
[schemaTypeInfo] =>
[tagName] => td
[firstElementChild] => (object value omitted)
[lastElementChild] => (object value omitted)
[childElementCount] => 2
[previousElementSibling] =>
[nextElementSibling] =>
[nodeName] => td
[nodeValue] =>
Irregular Shape of Carcinoma as it Invades into Surrounding Tissue
[nodeType] => 1
[parentNode] => (object value omitted)
[childNodes] => (object value omitted)
[firstChild] => (object value omitted)
[lastChild] => (object value omitted)
[previousSibling] => (object value omitted)
[nextSibling] => (object value omitted)
[attributes] => (object value omitted)
[ownerDocument] => (object value omitted)
[namespaceURI] =>
[prefix] =>
[localName] => td
[baseURI] =>
[textContent] =>
Irregular Shape of Carcinoma as it Invades into Surrounding Tissue
)
DOMElement Object
(
[schemaTypeInfo] =>
[tagName] => table
[firstElementChild] => (object value omitted)
[lastElementChild] => (object value omitted)
[childElementCount] => 1
[previousElementSibling] => (object value omitted)
[nextElementSibling] => (object value omitted)
[nodeName] => table
[nodeValue] =>
Large Irregular Gland
The CTscan is from a patient with an enlarged prostate. The anterior aspect of the gland protrudes into the bladder with an irregular shape (green arrow). The bladder wall is slightly thickened (orange arrow). The peripheral zone is suggested by a hypodense posterior region (maroon arrow)
Image Courtesy Ashley Davidoff MD Copyright 2010 24842.81s
[nodeType] => 1
[parentNode] => (object value omitted)
[childNodes] => (object value omitted)
[firstChild] => (object value omitted)
[lastChild] => (object value omitted)
[previousSibling] => (object value omitted)
[nextSibling] => (object value omitted)
[attributes] => (object value omitted)
[ownerDocument] => (object value omitted)
[namespaceURI] =>
[prefix] =>
[localName] => table
[baseURI] =>
[textContent] =>
Large Irregular Gland
The CTscan is from a patient with an enlarged prostate. The anterior aspect of the gland protrudes into the bladder with an irregular shape (green arrow). The bladder wall is slightly thickened (orange arrow). The peripheral zone is suggested by a hypodense posterior region (maroon arrow)
Image Courtesy Ashley Davidoff MD Copyright 2010 24842.81s
)
DOMElement Object
(
[schemaTypeInfo] =>
[tagName] => td
[firstElementChild] => (object value omitted)
[lastElementChild] => (object value omitted)
[childElementCount] => 2
[previousElementSibling] =>
[nextElementSibling] =>
[nodeName] => td
[nodeValue] =>
The CTscan is from a patient with an enlarged prostate. The anterior aspect of the gland protrudes into the bladder with an irregular shape (green arrow). The bladder wall is slightly thickened (orange arrow). The peripheral zone is suggested by a hypodense posterior region (maroon arrow)
Image Courtesy Ashley Davidoff MD Copyright 2010 24842.81s
[nodeType] => 1
[parentNode] => (object value omitted)
[childNodes] => (object value omitted)
[firstChild] => (object value omitted)
[lastChild] => (object value omitted)
[previousSibling] => (object value omitted)
[nextSibling] => (object value omitted)
[attributes] => (object value omitted)
[ownerDocument] => (object value omitted)
[namespaceURI] =>
[prefix] =>
[localName] => td
[baseURI] =>
[textContent] =>
The CTscan is from a patient with an enlarged prostate. The anterior aspect of the gland protrudes into the bladder with an irregular shape (green arrow). The bladder wall is slightly thickened (orange arrow). The peripheral zone is suggested by a hypodense posterior region (maroon arrow)
Image Courtesy Ashley Davidoff MD Copyright 2010 24842.81s
)
DOMElement Object
(
[schemaTypeInfo] =>
[tagName] => td
[firstElementChild] => (object value omitted)
[lastElementChild] => (object value omitted)
[childElementCount] => 2
[previousElementSibling] =>
[nextElementSibling] =>
[nodeName] => td
[nodeValue] =>
Large Irregular Gland
[nodeType] => 1
[parentNode] => (object value omitted)
[childNodes] => (object value omitted)
[firstChild] => (object value omitted)
[lastChild] => (object value omitted)
[previousSibling] => (object value omitted)
[nextSibling] => (object value omitted)
[attributes] => (object value omitted)
[ownerDocument] => (object value omitted)
[namespaceURI] =>
[prefix] =>
[localName] => td
[baseURI] =>
[textContent] =>
Large Irregular Gland
)
DOMElement Object
(
[schemaTypeInfo] =>
[tagName] => table
[firstElementChild] => (object value omitted)
[lastElementChild] => (object value omitted)
[childElementCount] => 1
[previousElementSibling] => (object value omitted)
[nextElementSibling] => (object value omitted)
[nodeName] => table
[nodeValue] =>
Large Bilobed Smooth Gland
The CTscan is from a patient with an enlarged prostate. The anterior aspect of the gland protrudes with two symmetrical homogeneous components likely representing an enlarged transitional zone and prostate hyperplasia though by the nature of the disease the combination of cancer and BPH commonly coexist. The urinary bladder wall is minimally thickened.
Image Courtesy Ashley Davidoff MD Copyright 2010 25517b.8s
[nodeType] => 1
[parentNode] => (object value omitted)
[childNodes] => (object value omitted)
[firstChild] => (object value omitted)
[lastChild] => (object value omitted)
[previousSibling] => (object value omitted)
[nextSibling] => (object value omitted)
[attributes] => (object value omitted)
[ownerDocument] => (object value omitted)
[namespaceURI] =>
[prefix] =>
[localName] => table
[baseURI] =>
[textContent] =>
Large Bilobed Smooth Gland
The CTscan is from a patient with an enlarged prostate. The anterior aspect of the gland protrudes with two symmetrical homogeneous components likely representing an enlarged transitional zone and prostate hyperplasia though by the nature of the disease the combination of cancer and BPH commonly coexist. The urinary bladder wall is minimally thickened.
Image Courtesy Ashley Davidoff MD Copyright 2010 25517b.8s
)
DOMElement Object
(
[schemaTypeInfo] =>
[tagName] => td
[firstElementChild] => (object value omitted)
[lastElementChild] => (object value omitted)
[childElementCount] => 2
[previousElementSibling] =>
[nextElementSibling] =>
[nodeName] => td
[nodeValue] =>
The CTscan is from a patient with an enlarged prostate. The anterior aspect of the gland protrudes with two symmetrical homogeneous components likely representing an enlarged transitional zone and prostate hyperplasia though by the nature of the disease the combination of cancer and BPH commonly coexist. The urinary bladder wall is minimally thickened.
Image Courtesy Ashley Davidoff MD Copyright 2010 25517b.8s
[nodeType] => 1
[parentNode] => (object value omitted)
[childNodes] => (object value omitted)
[firstChild] => (object value omitted)
[lastChild] => (object value omitted)
[previousSibling] => (object value omitted)
[nextSibling] => (object value omitted)
[attributes] => (object value omitted)
[ownerDocument] => (object value omitted)
[namespaceURI] =>
[prefix] =>
[localName] => td
[baseURI] =>
[textContent] =>
The CTscan is from a patient with an enlarged prostate. The anterior aspect of the gland protrudes with two symmetrical homogeneous components likely representing an enlarged transitional zone and prostate hyperplasia though by the nature of the disease the combination of cancer and BPH commonly coexist. The urinary bladder wall is minimally thickened.
Image Courtesy Ashley Davidoff MD Copyright 2010 25517b.8s
)
DOMElement Object
(
[schemaTypeInfo] =>
[tagName] => td
[firstElementChild] => (object value omitted)
[lastElementChild] => (object value omitted)
[childElementCount] => 2
[previousElementSibling] =>
[nextElementSibling] =>
[nodeName] => td
[nodeValue] =>
Large Bilobed Smooth Gland
[nodeType] => 1
[parentNode] => (object value omitted)
[childNodes] => (object value omitted)
[firstChild] => (object value omitted)
[lastChild] => (object value omitted)
[previousSibling] => (object value omitted)
[nextSibling] => (object value omitted)
[attributes] => (object value omitted)
[ownerDocument] => (object value omitted)
[namespaceURI] =>
[prefix] =>
[localName] => td
[baseURI] =>
[textContent] =>
Large Bilobed Smooth Gland
)
DOMElement Object
(
[schemaTypeInfo] =>
[tagName] => table
[firstElementChild] => (object value omitted)
[lastElementChild] => (object value omitted)
[childElementCount] => 1
[previousElementSibling] => (object value omitted)
[nextElementSibling] => (object value omitted)
[nodeName] => table
[nodeValue] =>
Large Smooth Gland in the Sagittal Plane
The CTscan reconstructed in the sagittal plane is from a patient with an enlarged prostate. The anterior aspect of the gland protrudes with two symmetrical homogeneous components likely representing an enlarged transitional zone and prostate hyperplasia though by the nature of the disease the combination of cancer and BPH commonly coexist. The matrix of the gland is heterogeneous The bladder wall is thickened anteriorly.
Image Courtesy Ashley Davidoff MD Copyright 2010 76771.8s
[nodeType] => 1
[parentNode] => (object value omitted)
[childNodes] => (object value omitted)
[firstChild] => (object value omitted)
[lastChild] => (object value omitted)
[previousSibling] => (object value omitted)
[nextSibling] => (object value omitted)
[attributes] => (object value omitted)
[ownerDocument] => (object value omitted)
[namespaceURI] =>
[prefix] =>
[localName] => table
[baseURI] =>
[textContent] =>
Large Smooth Gland in the Sagittal Plane
The CTscan reconstructed in the sagittal plane is from a patient with an enlarged prostate. The anterior aspect of the gland protrudes with two symmetrical homogeneous components likely representing an enlarged transitional zone and prostate hyperplasia though by the nature of the disease the combination of cancer and BPH commonly coexist. The matrix of the gland is heterogeneous The bladder wall is thickened anteriorly.
Image Courtesy Ashley Davidoff MD Copyright 2010 76771.8s
)
DOMElement Object
(
[schemaTypeInfo] =>
[tagName] => td
[firstElementChild] => (object value omitted)
[lastElementChild] => (object value omitted)
[childElementCount] => 2
[previousElementSibling] =>
[nextElementSibling] =>
[nodeName] => td
[nodeValue] =>
The CTscan reconstructed in the sagittal plane is from a patient with an enlarged prostate. The anterior aspect of the gland protrudes with two symmetrical homogeneous components likely representing an enlarged transitional zone and prostate hyperplasia though by the nature of the disease the combination of cancer and BPH commonly coexist. The matrix of the gland is heterogeneous The bladder wall is thickened anteriorly.
Image Courtesy Ashley Davidoff MD Copyright 2010 76771.8s
[nodeType] => 1
[parentNode] => (object value omitted)
[childNodes] => (object value omitted)
[firstChild] => (object value omitted)
[lastChild] => (object value omitted)
[previousSibling] => (object value omitted)
[nextSibling] => (object value omitted)
[attributes] => (object value omitted)
[ownerDocument] => (object value omitted)
[namespaceURI] =>
[prefix] =>
[localName] => td
[baseURI] =>
[textContent] =>
The CTscan reconstructed in the sagittal plane is from a patient with an enlarged prostate. The anterior aspect of the gland protrudes with two symmetrical homogeneous components likely representing an enlarged transitional zone and prostate hyperplasia though by the nature of the disease the combination of cancer and BPH commonly coexist. The matrix of the gland is heterogeneous The bladder wall is thickened anteriorly.
Image Courtesy Ashley Davidoff MD Copyright 2010 76771.8s
)
DOMElement Object
(
[schemaTypeInfo] =>
[tagName] => td
[firstElementChild] => (object value omitted)
[lastElementChild] => (object value omitted)
[childElementCount] => 2
[previousElementSibling] =>
[nextElementSibling] =>
[nodeName] => td
[nodeValue] =>
Large Smooth Gland in the Sagittal Plane
[nodeType] => 1
[parentNode] => (object value omitted)
[childNodes] => (object value omitted)
[firstChild] => (object value omitted)
[lastChild] => (object value omitted)
[previousSibling] => (object value omitted)
[nextSibling] => (object value omitted)
[attributes] => (object value omitted)
[ownerDocument] => (object value omitted)
[namespaceURI] =>
[prefix] =>
[localName] => td
[baseURI] =>
[textContent] =>
Large Smooth Gland in the Sagittal Plane
)
DOMElement Object
(
[schemaTypeInfo] =>
[tagName] => table
[firstElementChild] => (object value omitted)
[lastElementChild] => (object value omitted)
[childElementCount] => 1
[previousElementSibling] => (object value omitted)
[nextElementSibling] => (object value omitted)
[nodeName] => table
[nodeValue] =>
Heart Shaped in the Transverse Plane
T1 Weighted MRI
The patient is a 60 year old man. His MRI was performed with a transrectal coil and the image shows the T1 weighted sequence in the axial projection (a,b). The scan shown demonstrates the normal heart shape of the prostate at this level in the axial projection. Zonal anatomy cannot be distinguished since the T1 weighted sequence results in a homogenous signal from all the zones.
Image Courtesy Ashley Davidoff MD Copyright 2010 98874cL.8s
[nodeType] => 1
[parentNode] => (object value omitted)
[childNodes] => (object value omitted)
[firstChild] => (object value omitted)
[lastChild] => (object value omitted)
[previousSibling] => (object value omitted)
[nextSibling] => (object value omitted)
[attributes] => (object value omitted)
[ownerDocument] => (object value omitted)
[namespaceURI] =>
[prefix] =>
[localName] => table
[baseURI] =>
[textContent] =>
Heart Shaped in the Transverse Plane
T1 Weighted MRI
The patient is a 60 year old man. His MRI was performed with a transrectal coil and the image shows the T1 weighted sequence in the axial projection (a,b). The scan shown demonstrates the normal heart shape of the prostate at this level in the axial projection. Zonal anatomy cannot be distinguished since the T1 weighted sequence results in a homogenous signal from all the zones.
Image Courtesy Ashley Davidoff MD Copyright 2010 98874cL.8s
)
DOMElement Object
(
[schemaTypeInfo] =>
[tagName] => td
[firstElementChild] => (object value omitted)
[lastElementChild] => (object value omitted)
[childElementCount] => 2
[previousElementSibling] =>
[nextElementSibling] =>
[nodeName] => td
[nodeValue] =>
The patient is a 60 year old man. His MRI was performed with a transrectal coil and the image shows the T1 weighted sequence in the axial projection (a,b). The scan shown demonstrates the normal heart shape of the prostate at this level in the axial projection. Zonal anatomy cannot be distinguished since the T1 weighted sequence results in a homogenous signal from all the zones.
Image Courtesy Ashley Davidoff MD Copyright 2010 98874cL.8s
[nodeType] => 1
[parentNode] => (object value omitted)
[childNodes] => (object value omitted)
[firstChild] => (object value omitted)
[lastChild] => (object value omitted)
[previousSibling] => (object value omitted)
[nextSibling] => (object value omitted)
[attributes] => (object value omitted)
[ownerDocument] => (object value omitted)
[namespaceURI] =>
[prefix] =>
[localName] => td
[baseURI] =>
[textContent] =>
The patient is a 60 year old man. His MRI was performed with a transrectal coil and the image shows the T1 weighted sequence in the axial projection (a,b). The scan shown demonstrates the normal heart shape of the prostate at this level in the axial projection. Zonal anatomy cannot be distinguished since the T1 weighted sequence results in a homogenous signal from all the zones.
Image Courtesy Ashley Davidoff MD Copyright 2010 98874cL.8s
)
DOMElement Object
(
[schemaTypeInfo] =>
[tagName] => td
[firstElementChild] => (object value omitted)
[lastElementChild] => (object value omitted)
[childElementCount] => 3
[previousElementSibling] =>
[nextElementSibling] =>
[nodeName] => td
[nodeValue] =>
Heart Shaped in the Transverse Plane
T1 Weighted MRI
[nodeType] => 1
[parentNode] => (object value omitted)
[childNodes] => (object value omitted)
[firstChild] => (object value omitted)
[lastChild] => (object value omitted)
[previousSibling] => (object value omitted)
[nextSibling] => (object value omitted)
[attributes] => (object value omitted)
[ownerDocument] => (object value omitted)
[namespaceURI] =>
[prefix] =>
[localName] => td
[baseURI] =>
[textContent] =>
Heart Shaped in the Transverse Plane
T1 Weighted MRI
)