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Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 21
Published: 01 December 2024
10.55418/9781933477473-04
ISBN-10: 1-933477-47-4
ISBN: 978-1-933477-47-3
... cell tumors, or mucocutaneous pigmentation [ fig. 4-22 ]), investigation for possible cardiac myxoma, frequently multiple, is recommended to permit early detection and treatment. Additional but more rare manifestations in Carney complex include cardiomyopathy, colonic polyps and adenocarcinoma...
Images
Published: 01 September 2024
TYPICAL RHINOSPORIDIAL NASAL POLYP Figure 21-46 TYPICAL RHINOSPORIDIAL NASAL POLYP (Courtesy of C. S. Duque, Hospital Pablo Tobón Uribe, Medellín, Columbia) More about this image found in TYPICAL RHINOSPORIDIAL NASAL POLYP (Courtesy of C. S. Duque, Hospital Pabl...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 20
Published: 01 September 2024
10.55418/9781933477435-19
ISBN-10: 1-933477-43-1
ISBN: 978-1-933477-43-5
... a mass with dark grains draining from fistulous tracts Requires surgical treatment in addition to antimycotics Eye Keratitis Trauma Clouding of cornea, loss of vision Paranasal sinuses Allergic sinusitis Atopy Nasal congestion, rhinorrhea, postnasal drip, nasal polyp, allergic mucin...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 20
Published: 01 September 2024
10.55418/9781933477435-21
ISBN-10: 1-933477-43-1
ISBN: 978-1-933477-43-5
..., particularly in rural areas. Clinical Features Rhinosporidiosis is characterized by the formation of mucosal polyps of variable size, and nasal infection usually leads to rhinorrhea, nasal obstruction, epistaxis, and the sensation of an intranasal foreign body. The polyps sometimes assume tumoral proportions...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 20
Published: 01 September 2024
10.55418/9781933477435-24
ISBN-10: 1-933477-43-1
ISBN: 978-1-933477-43-5
... tissue infection to masses, with fistulae draining dark grains Requires surgical treatment in addition to antimycotics Eye Keratitis Trauma Loss of vision, clouding of cornea Air sinuses Allergic sinusitis Allergy Nasal congestion and drainage, mucosal polyps, and increase in serum IgE...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 20
Published: 01 September 2024
10.55418/9781933477435-13
ISBN-10: 1-933477-43-1
ISBN: 978-1-933477-43-5
... flexure (vascular “watershed” region) distribution, mass/polyp formation, minimal pseudomembrane formation, and mucosal hyalinization all favor ischemia. Stool microbiologic studies help exclude other infectious causes (particularly Escherichia coli, and Shigella and Salmonella...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 19
Published: 01 February 2024
10.55418/9781933477428-01
ISBN-10: 1-933477-42-3
ISBN: 978-1-933477-42-8
... Peutz-Jeghers Syndrome: aut dom, STK11/LKB1 mutation Mucosal (usually oral/labial) and cutaneous lentigines Hamartomatous gastrointestinal polyps Carney Complex: aut dom, PRKAR1A mutation 1. Carcinocutaneous type (LAMB syndrome) Lentigines Atrial Myxomas...
Images
Published: 01 August 2023
ENDOMETRIOID POLYP (POLYPOID ENDOMETRIOSIS) Figure 16-1 ENDOMETRIOID POLYP (POLYPOID ENDOMETRIOSIS) A polypoid fragment of endometriosis is found in the dilated lumen of a fallopian tube. More about this image found in ENDOMETRIOID POLYP (POLYPOID ENDOMETRIOSIS) A polypoid fragment of endomet...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 16
Published: 01 August 2023
10.55418/9781933477282-03
ISBN-10: 1-933477-28-8
ISBN: 978-1-933477-28-2
... and the cumulative risk of ovarian tumors is 21 percent ( 34 ). Symptoms at presentation include abdominal pain, intestinal bleeding, and intussusception during the first two decades of life ( 35 ). These symptoms, in addition to the typical hamartomatous intestinal polyps with mucocutaneous pigmentation, are keys...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 16
Published: 01 August 2023
10.55418/9781933477282-16
ISBN-10: 1-933477-28-8
ISBN: 978-1-933477-28-2
...BENIGN EPITHELIAL AND MIXED EPITHELIAL-MESENCHYMAL TUMORS Endometrioid Polyp Endometrioid polyp of the fallopian tube is identical to endometrial polyp and polypoid endometriosis ( fig. 16-1 ) ( 1 ), which are discussed in more detail later in the chapter. Endometrioid polyps may...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 16
Published: 01 August 2023
10.55418/9781933477282-05
ISBN-10: 1-933477-28-8
ISBN: 978-1-933477-28-2
.... Euscher ED , Malpica A , Deavers MT , Silva EG . Differential expression of WT-1 in serous carcinomas in the peritoneum with or without associated serous carcinoma in endometrial polyps . Am J Surg Pathol 2005 ; 29 : 1074 - 8 . 57. Kommoss F , Faruqi A , Gilks...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 16
Published: 01 August 2023
10.55418/9781933477282-15
ISBN-10: 1-933477-28-8
ISBN: 978-1-933477-28-2
... with or without associated serous carcinoma in endometrial polyps . Am J Surg Pathol 2005 ; 29 : 1074 - 8 . 15a. Maeda D , Ota S , Takazawa Y , et al Glypican-3 expression in clear cell adenocarcinoma of the ovary . Mod Pathol 2009 ; 22 : 824 - 32 . 15b. Köbel M...
Images
Published: 01 February 2023
ENDOCERVICAL POLYP Figure 3-78 ENDOCERVICAL POLYP Top: A polypoid exophytic lesion is covered by endocervical-type epithelium. Bottom: It is composed of bland, irregular but architecturally simple endocervical crypts admixed with thick-walled vessels in a fibrous stroma. More about this image found in ENDOCERVICAL POLYP Top: A polypoid exophytic lesion is covered by endocerv...
Images
Published: 01 February 2023
TUBULOSQUAMOUS POLYP Figure 4-36 TUBULOSQUAMOUS POLYP This polypoid lesion has expansile nests and cysts within the stroma (left) that are composed of tubular hollow glands lined by simple cuboidal to columnar epithelium and admixed with a second squamous component (above). More about this image found in TUBULOSQUAMOUS POLYP This polypoid lesion has expansile nests and cysts wi...
Images
Published: 01 February 2023
FIBROEPITHELIAL STROMAL POLYP Figure 4-37 FIBROEPITHELIAL STROMAL POLYP Left: A polypoid growth, lined by squamous epithelium, is composed of uniformly dispersed stromal cells and variably sized vessels. Right: Stromal cells, particularly toward the surface, have a distinctive stellate or multin... More about this image found in FIBROEPITHELIAL STROMAL POLYP Left: A polypoid growth, lined by squamous e...
Images
Published: 01 February 2023
CELLULAR FIBROEPITHELIAL STROMAL POLYP Figure 4-38 CELLULAR FIBROEPITHELIAL STROMAL POLYP Left: The stromal component is prominent; cellularity of the stroma is increased toward the polyp base (bottom left). Right: Stromal atypia in the form of nuclear enlargement and hyperchromasia is seen. More about this image found in CELLULAR FIBROEPITHELIAL STROMAL POLYP Left: The stromal component is prom...
Images
Published: 01 February 2023
VAGINAL ENDOMETRIOSIS Figure 4-24 VAGINAL ENDOMETRIOSIS Top: Endometriosis can have polypoid growth and display dilated glands, fibrotic stroma, and thick vessels, similar to an endometrial polyp. Bottom: Vaginal endometriosis features endometrial-type glands evenly dispersed within endometrial-... More about this image found in VAGINAL ENDOMETRIOSIS Top: Endometriosis can have polypoid growth and disp...
Images
Published: 01 February 2023
MICROGLANDULAR HYPERPLASIA Figure 3-84 MICROGLANDULAR HYPERPLASIA A: This reactive proliferation is seen in the superficial mucosa, and often involves endocervical polyps, as in this example. B: It features a crowded and confluent population of glands lined by bland endocervical mucinous epithel... More about this image found in MICROGLANDULAR HYPERPLASIA A: This reactive proliferation is seen in the s...
Images
Published: 01 February 2023
MICROGLANDULAR HYPERPLASIA Figure 3-84 MICROGLANDULAR HYPERPLASIA A: This reactive proliferation is seen in the superficial mucosa, and often involves endocervical polyps, as in this example. B: It features a crowded and confluent population of glands lined by bland endocervical mucinous epithel... More about this image found in MICROGLANDULAR HYPERPLASIA A: This reactive proliferation is seen in the s...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 14
Published: 01 February 2023
10.55418/9781933477268-4
ISBN-10: 1-933477-26-1
ISBN: 978-1-933477-26-8
... consists of nonspecific “mucosal abnormalities.” Intestinal-type adenoma manifests as a pedunculated or sessile polyp, ranging in size from 1.0 to 4.5 cm ( 87 ). Intestinal-type adenocarcinoma forms a larger, exophytic or ulcerated mass. Adenomas and adenocarcinomas are more likely to involve the posterior...
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