1-20 of 255 Search Results for

specimen

Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Images
DIFFUSE MESOTHELIOMA: PLEURA  Cut surface of pleurectomy <span class="search-highlight">specimen</span> shows tum...
Published: 01 June 2022
DIFFUSE MESOTHELIOMA: PLEURA Figure 3-5 DIFFUSE MESOTHELIOMA: PLEURA Cut surface of pleurectomy specimen shows tumor forming a rind. The tumor is gray-tan to white. More
Images
DIFFUSEMESOTHELIOMA: PLEURA  Extrapleural pneumonectomy <span class="search-highlight">specimen</span> shows diff...
Published: 01 June 2022
DIFFUSEMESOTHELIOMA: PLEURA Figure 3-6 DIFFUSEMESOTHELIOMA: PLEURA Extrapleural pneumonectomy specimen shows diffuse mesothelioma encasing the lung and growing into a major fissure. More
Images
DIFFUSEMESOTHELIOMA: PLEURA  Postmortem <span class="search-highlight">specimen</span> shows right-sided diffuse ...
Published: 01 June 2022
DIFFUSEMESOTHELIOMA: PLEURA Figure 3-7 DIFFUSEMESOTHELIOMA: PLEURA Postmortem specimen shows right-sided diffuse mesothelioma growing into the mediastinum and encasing the trachea, which has been opened posteriorly. More
Images
SARCOMATOID MESOTHELIOMA: DESMOPLASTIC COMPONENT  There are areas of high a...
Published: 01 June 2022
SARCOMATOID MESOTHELIOMA: DESMOPLASTIC COMPONENT Figure 3-64 SARCOMATOID MESOTHELIOMA: DESMOPLASTIC COMPONENT There are areas of high as well as low cellularity in this surgical biopsy specimen. More
Images
DIFFUSE MESOTHELIOMA: PLEURA  Left: Thoracoscopic appearance of diffuse mes...
Published: 01 June 2022
DIFFUSE MESOTHELIOMA: PLEURA Figure 3-3 DIFFUSE MESOTHELIOMA: PLEURA Left: Thoracoscopic appearance of diffuse mesothelioma involving the parietal pleura shows multiple yellow-white nodules as well as diffuse growth. Normal pleura is on the left. A large pleural effusion is present. (Courtesy of ... More
Images
DIFFUSE MESOTHELIOMA: PLEURA  A: Thoracoscopic appearance of more extensive...
Published: 01 June 2022
DIFFUSE MESOTHELIOMA: PLEURA Figure 3-4 DIFFUSE MESOTHELIOMA: PLEURA A: Thoracoscopic appearance of more extensive growth of diffuse mesothelioma involving parietal and visceral pleura. Multiple yellow-white nodules as well as plaque-like growth are seen. (Courtesy of Dr. M. Ferguson, Chicago, IL... More
Images
NORMAL SEROSAL MEMBRANES  A,B: The pleura is covered by a single layer of f...
Published: 01 June 2022
NORMAL SEROSAL MEMBRANES Figure 1-1 NORMAL SEROSAL MEMBRANES A,B: The pleura is covered by a single layer of flattened or cuboidal mesothelial cells. C: The surface is often partly or completely denuded due to specimen handling or secondary to pathology. D: Normal visceral pleura has a thin lay... More
Images
NORMAL SEROSAL MEMBRANES  A,B: The pleura is covered by a single layer of f...
Published: 01 June 2022
NORMAL SEROSAL MEMBRANES Figure 1-1 NORMAL SEROSAL MEMBRANES A,B: The pleura is covered by a single layer of flattened or cuboidal mesothelial cells. C: The surface is often partly or completely denuded due to specimen handling or secondary to pathology. D: Normal visceral pleura has a thin lay... More
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 11
Publisher: American Registry of Pathology
Published: 01 June 2022
DOI: 10.55418/9781933477190-3
ISBN-10: 1-933477-19-9
ISBN: 978-1-933477-19-0
... COMPONENT There are areas of high as well as low cellularity in this surgical biopsy specimen. SARCOMATOID MESOTHELIOMA: DESMOPLASTIC Figure 3-65 SARCOMATOID MESOTHELIOMA: DESMOPLASTIC Areas of bland “collagen necrosis,” as well as infiltration into fat, are present. BIPHASIC MESOTHELIOMA Figure 3-66...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 11
Publisher: American Registry of Pathology
Published: 01 June 2022
DOI: 10.55418/9781933477190-1
ISBN-10: 1-933477-19-9
ISBN: 978-1-933477-19-0
...NORMAL SEROSAL MEMBRANES Figure 1-1 NORMAL SEROSAL MEMBRANES A,B: The pleura is covered by a single layer of flattened or cuboidal mesothelial cells. C: The surface is often partly or completely denuded due to specimen handling or secondary to pathology. D: Normal visceral pleura has a thin...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 11
Publisher: American Registry of Pathology
Published: 01 June 2022
DOI: 10.55418/9781933477190-8
ISBN-10: 1-933477-19-9
ISBN: 978-1-933477-19-0
...   1988 ; 112 : 57 - 60 . 59. Manur   R , Lamzabi   I . Amyloidosis diagnosed in cytology specimen of pleural effusion: a case report . Diagn Cytopathol   2018 ; 46 : 522 - 4 . 60. Shah   PL , Gillmore   JD , Copley   SJ , et al . The importance of complete screening...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 11
Publisher: American Registry of Pathology
Published: 01 June 2022
DOI: 10.55418/9781933477190-7
ISBN-10: 1-933477-19-9
ISBN: 978-1-933477-19-0
... squamous cell carcinoma ( fig. 7-9 ) and sarcomatoid histologies. The diagnostic specimen is often cytologic from an effusion, and cell blocks are generally used to undertake ancillary studies ( 13 , 15 , 20 , 21 ). Pseudomesotheliomatous adenocarcinoma can cause significant sclerosis, mimicking a pleural...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 11
Publisher: American Registry of Pathology
Published: 01 June 2022
DOI: 10.55418/9781933477190-5
ISBN-10: 1-933477-19-9
ISBN: 978-1-933477-19-0
... rhabdomyosarcoma. Treatment and Prognosis. Prognosis has improved considerably for patients with Ewing sarcomas, with two thirds being cured. However, disseminated disease and early relapse are poor prognostic indicators. Often, the pathologist receives a resection specimen after induction chemotherapy...
Images
FIBROUS CAP  In this fragmented <span class="search-highlight">specimen</span>, focal areas appeared to show coll...
Published: 01 January 2022
FIBROUS CAP Figure 1-108 FIBROUS CAP In this fragmented specimen, focal areas appeared to show collagen surrounding regenerative nodules. A much larger repeat biopsy several months later showed only mild focal portal fibrosis. More
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 10
Publisher: American Registry of Pathology
Published: 01 January 2022
DOI: 10.55418/9781933477183-1
ISBN-10: 1-933477-18-0
ISBN: 978-1-933477-18-3
... are surrounded by thick bands of fibrosis. FIBROUS CAP Figure 1-108 FIBROUS CAP In this fragmented specimen, focal areas appeared to show collagen surrounding regenerative nodules. A much larger repeat biopsy several months later showed only mild focal portal fibrosis. NORMAL PORTAL TRACT: CUT TANGENTIALLY...
Images
ABSCESS  A fragment of the fibrous wall and central exudate is present at o...
Published: 01 January 2022
ABSCESS Figure 3-3 ABSCESS A fragment of the fibrous wall and central exudate is present at one end of a large biopsy specimen that was otherwise fairly normal looking. More
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 10
Publisher: American Registry of Pathology
Published: 01 January 2022
DOI: 10.55418/9781933477183-3
ISBN-10: 1-933477-18-0
ISBN: 978-1-933477-18-3
... mild nonspecific changes in the background liver. ABSCESS Figure 3-3 ABSCESS A fragment of the fibrous wall and central exudate is present at one end of a large biopsy specimen that was otherwise fairly normal looking. ACTINOMYCES Figure 3-5 ACTINOMYCES This large purple clump is composed...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 10
Publisher: American Registry of Pathology
Published: 01 January 2022
DOI: 10.55418/9781933477183-7
ISBN-10: 1-933477-18-0
ISBN: 978-1-933477-18-3
... biopsy specimens from various liver abnormalities other than Wilson’s disease and biliary diseases . Gastroenterol Jpn   1988 ; 23 : 633 – 8 . 4. Johnson   K , Kotiesh   A , Boitnott   JK , Torbenson   M . Histology of symptomatic acute hepatitis C infection in immunocompetent adults...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 10
Publisher: American Registry of Pathology
Published: 01 January 2022
DOI: 10.55418/9781933477183-4
ISBN-10: 1-933477-18-0
ISBN: 978-1-933477-18-3
... FOR WORKUP OF GRANULOMAS Correlation with clinical findings Correlation with other findings in the biopsy specimen Examine under polarized light for foreign material AFB a and GMS stains, as indicated by clinical and histologic findings a AFB = acid-fast bacilli; GMS = Gomori...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 10
Publisher: American Registry of Pathology
Published: 01 January 2022
DOI: 10.55418/9781933477183-9
ISBN-10: 1-933477-18-0
ISBN: 978-1-933477-18-3
... , et al . Liver pathology in morbidly obese patients with and without diabetes . Am J Gastroenterol   1990 ; 85 : 1349 – 55 . 40. Abraham   S , Furth   EE . Receiver operating characteristic analysis of glycogenated nuclei in liver biopsy specimens: quantitative evaluation...