1-20 of 61 Search Results for

hematopoietic

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
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 15
Published: 01 March 2023
10.55418/9781933477275-14
ISBN-10: 1-933477-27-X
ISBN: 978-1-933477-27-5
... to the pancreas because surgical resection of pancreatic masses is biased toward patients for whom resection offers potential survival benefit, patients with pancreatic symptoms, and/or patients clinically suspected of having pancreatic primaries. In autopsy studies, excluding hematopoietic malignancies, the most...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 15
Published: 01 March 2023
10.55418/9781933477275-08
ISBN-10: 1-933477-27-X
ISBN: 978-1-933477-27-5
... includes undifferentiated carcinoma with osteoclast-like giant cells, metastatic melanoma, and essentially all poorly differentiated epithelial, mesenchymal, germ cell, and hematopoietic neoplasms. In contrast to the dramatic pleomorphism seen in the larger cells in undifferentiated carcinomas...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 15
Published: 01 March 2023
10.55418/9781933477275-13
ISBN-10: 1-933477-27-X
ISBN: 978-1-933477-27-5
..., “lymphoglandular bodies,” appear in the background of aspirate smears ( fig. 13-38 ), supporting a hematopoietic process but do not address the question of malignancy. The histologic features of non-Hodgkin lymphoma in the pancreas are similar by subtype to those described in lymph nodes and other parenchymal...
Images
MYELOLIPOMA  Left: Myelolipoma is a tumor-like condition developing commonl...
Published: 01 November 2022
MYELOLIPOMA Figure 4-22 MYELOLIPOMA Left: Myelolipoma is a tumor-like condition developing commonly in the adrenal gland. It is composed of mature adipose tissue and hematopoietic elements. Right: Myelolipoma with hematopoietic elements, including megakaryocytes and erythroid precursors. More about this image found in MYELOLIPOMA Left: Myelolipoma is a tumor-like condition developing commonl...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 12
Published: 01 August 2022
10.55418/9781933477220-09
ISBN-10: 1-933477-22-9
ISBN: 978-1-933477-22-0
... involvement in biopsy specimens after chemotherapy to detect early relapse in patients with acute lymphoblastic leukemia ( 66 ). Myeloid sarcoma (also known as granulocytic sarcoma or chloroma) is a tumorous accumulation of malignant hematopoietic cells showing myeloid lineage...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 13
Published: 01 November 2022
10.55418/9781933477251-4
ISBN-10: 1-933477-25-3
ISBN: 978-1-933477-25-1
... are targeted to specific phenotypes ( 469 ). Hematopoietic cell transplantation is the treatment of choice for boys with early stages of cerebral ALD ( 470 ). Adrenal insufficiency, if present, is treated with corticosteroid replacement. Treatment of patients with advanced cerebral ALD and those with pure AMN...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 13
Published: 01 November 2022
10.55418/9781933477251-1
ISBN-10: 1-933477-25-3
ISBN: 978-1-933477-25-1
... exposure to radiotherapy ( 246 , 247 ): the overall prevalence of GH deficiency is 12.5 percent in childhood CNS tumor survivors ( 245 ). GH deficiency is also reported in childhood cancer survivors who received total body irradiation for hematopoietic stem cell transplantation ( 248 – 254 ), and patients...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 13
Published: 01 November 2022
10.55418/9781933477251-3
ISBN-10: 1-933477-25-3
ISBN: 978-1-933477-25-1
... (NKX2-1, also known as thyroid transcription factor 1 [TTF1]), forkhead box protein E1 (FOXE1, also known as thyroid transcription factor 2 [TTF2]), paired box protein Pax8 (PAX8), and hematopoietically-expressed homeobox protein Hhex (HHEX), collectively known as the thyroid transcription factors ( 166...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 12
Published: 01 August 2022
10.55418/9781933477220-10
ISBN-10: 1-933477-22-9
ISBN: 978-1-933477-22-0
... in the hematopoietic category, while often secondarily involving the testis or adjacent structures, are considered separately in chapter 9 . Generally, autopsy studies of male patients have recorded a low frequency: one report of 24,000 autopsies from a Veterans Administration Hospital found 15 cases (0.06 percent...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 12
Published: 01 August 2022
10.55418/9781933477220-01
ISBN-10: 1-933477-22-9
ISBN: 978-1-933477-22-0
... (if a hematopoietic neoplasm is suspected), molecular biologic analyses, and karyotyping studies may be obtained at this point, although these techniques are rarely required for diagnosis. Additional parallel cuts should then be performed at regular intervals, leaving the tunica albuginea intact to hold the specimen...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 12
Published: 01 August 2022
10.55418/9781933477220-04
ISBN-10: 1-933477-22-9
ISBN: 978-1-933477-22-0
... , right). Hematopoietic foci can be identified in occasional yolk sac tumors, most commonly erythroblasts within the blood vessels or myxoid component of the tumor. YOLK SAC TUMOR, POSTPUBERTAL TYPE Figure 4-130 YOLK SAC TUMOR, POSTPUBERTAL TYPE Prominent, diffuse cytologic atypia is seen (left...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 7
Published: 01 September 2021
10.55418/9781933477121-3
ISBN-10: 1-933477-12-1
ISBN: 978-1-933477-12-1
... presenting in the skin in the absence of extracutaneous disease following adequate staging, the latter to include computerized tomography (CT) scans of chest, abdomen, and pelvis, as well as bone marrow biopsy. In the 2017 WHO classification of tumors of the hematopoietic and lymphoid tissues, only two B...
Images
HEREDITARY LEIOMYOMATOSIS AND RENAL CELL CARCINOMA-ASSOCIATED RENAL CELL CA...
Published: 01 November 2021
HEREDITARY LEIOMYOMATOSIS AND RENAL CELL CARCINOMA-ASSOCIATED RENAL CELL CARCINOMA Figure 2-117 HEREDITARY LEIOMYOMATOSIS AND RENAL CELL CARCINOMA-ASSOCIATED RENAL CELL CARCINOMA Left: Fumarate hydratase is typically not detectable by immunohistochemistry in the neoplastic cells. Stroma and hemat... More about this image found in HEREDITARY LEIOMYOMATOSIS AND RENAL CELL CARCINOMA-ASSOCIATED RENAL CELL CA...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 10
Published: 01 January 2022
10.55418/9781933477183-11
ISBN-10: 1-933477-18-0
ISBN: 978-1-933477-18-3
... Definition.  Post-transplant lymphoproliferative disorder (PTLD) is a lymphoid proliferation, usually EBV-driven, occurring in the setting of immunosuppression after solid organ or hematopoietic stem cell transplantation. PTLD is broadly classified as early lesions, polymorphic PTLD, monomorphic...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 10
Published: 01 January 2022
10.55418/9781933477183-13
ISBN-10: 1-933477-18-0
ISBN: 978-1-933477-18-3
... associated with immune disorders is often iatrogenic and related to medical treatment, such as hepatitis C infection from contaminated pooled intravenous immunoglobulin products in the 1990s and earlier, and complications of hematopoietic stem cell transplantation such as graft versus host disease (GVHD...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 10
Published: 01 January 2022
10.55418/9781933477183-12
ISBN-10: 1-933477-18-0
ISBN: 978-1-933477-18-3
... chemotherapy in the setting of hematopoietic stem cell transplantation; other toxic exposures Histologic features: early stages Sinusoidal dilatation Sinusoidal congestion Zone 3 hemorrhagic necrosis Sinusoidal dilatation; variable zone 3 hepatocyte atrophy Loose connective tissue in central veins...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 10
Published: 01 January 2022
10.55418/9781933477183-10
ISBN-10: 1-933477-18-0
ISBN: 978-1-933477-18-3
... lifespan, albeit with severe progressive arthropathy and cardiovascular disease ( 138 ). Treatment of the severe form of MPS type I is hematopoietic stem cell transplantation (HSCT), but this does not affect the cardiac valvular ( 153 ) or skeletal manifestations ( 154 ), possibly related to the poor...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 10
Published: 01 January 2022
10.55418/9781933477183-8
ISBN-10: 1-933477-18-0
ISBN: 978-1-933477-18-3
... hematopoietic stem cell transplantation . Anticancer Res   2007 ; 27 : 4377 – 80 . 90. DeLeve   LD , Valla   DC , Garcia-Tsao   G , American Association for the Study Liver Diseases . Vascular disorders of the liver . Hepatology   2009 ; 49 : 1729 – 64 . 91. Corbacioglu   S...
Images
HEMANGIOMA  A: A hemangioma of the spine composed of scattered, delicate, d...
Published: 01 October 2021
HEMANGIOMA Figure 15-21 HEMANGIOMA A: A hemangioma of the spine composed of scattered, delicate, dilated capillaries that are surrounded by fatty and hematopoietic marrow. B: The blood vessels in hemangioma vary in size and abut surfaces of preexisting lamellar trabeculae and trabeculae that are... More about this image found in HEMANGIOMA A: A hemangioma of the spine composed of scattered, delicate, d...
Images
BENIGN NOTOCHORDAL CELL TUMOR  A: A needle core biopsy shows that the tumor...
Published: 01 October 2021
BENIGN NOTOCHORDAL CELL TUMOR Figure 12-7 BENIGN NOTOCHORDAL CELL TUMOR A: A needle core biopsy shows that the tumor is composed of large notochordal cells with abundant clear cytoplasm associated with reactive woven bone formation. In areas, entrapped hematopoietic bone marrow is seen. B: This ... More about this image found in BENIGN NOTOCHORDAL CELL TUMOR A: A needle core biopsy shows that the tumor...