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lacrimal

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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
... induced by cytokines produced by B or T lymphocytes ( 589 ). It may be associated with other fibrosing conditions including retroperitoneal fibrosis, fibrosing mediastinitis, sclerosing cholangitis, pancreatitis, lacrimal fibrosis, orbital pseudotumor fibrosis, and tumefactive fibroinflammatory lesions...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 10
Published: 01 January 2022
10.55418/9781933477183-4
ISBN-10: 1-933477-18-0
ISBN: 978-1-933477-18-3
... involves the salivary glands and lacrimal glands, but liver disease is also common, found in close to 50 percent of patients. The liver disease is usually mild. Biopsies show a variety of findings, including NRH, autoimmune hepatitis, and PBC. In one study, a significant proportion of idiopathic hepatic...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 3
Published: 01 February 2021
10.55418/9781933477923-ch05
ISBN-10: 1-933477-92-X
ISBN: 978-1-933477-92-3
...Table 5-1 FREQUENCY OF LACRIMAL GLAND TUMORS Tumors Shields et al. ( 4 ) (2004) No. (%) Lacrimal Gand Tumor Study Group ( 2a ) (2005) No. (%) Bonavolonta et al. ( 3 ) (2013) No. (%) Teo et al. ( 3a ) (2013) No. (%) Von Holstein et al. ( 5 ) (2013) No. (%) Andrew et al. ( 6 ) (2015...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 3
Published: 01 February 2021
10.55418/9781933477923-ch06
ISBN-10: 1-933477-92-X
ISBN: 978-1-933477-92-3
...Table 6-1 FREQUENCY OF PRIMARY LACRIMAL SAC TUMORS (REVIEW OF MAJOR CASE SERIES) Epithelial Mesenchymal Hematolymphoid Melanocytic Other Benign Malignant Benign Malignant Ashton ( 68 ) 11 27 30 0 5 0 0 Radnot ( 69 ) 22 64 5 26 15 6 0 Ryan ( 39 ) 11 16 0...
Images
<span class="search-highlight">LACRIMAL</span> DRAINAGE SYSTEM  The measurements of the adult <span class="search-highlight">lacrimal</span> drainage s...
Published: 01 February 2021
LACRIMAL DRAINAGE SYSTEM Figure 6-1 LACRIMAL DRAINAGE SYSTEM The measurements of the adult lacrimal drainage system. (Fig. 60 from Jones LT. The lacrimal apparatus. In: Jones LT, Reeh MJ, Wirtschapter JD, eds. Ophthalmic anatomy: a manual with some clinical application. Rochester: American Academ... More about this image found in LACRIMAL DRAINAGE SYSTEM The measurements of the adult lacrimal drainage s...
Images
NORMAL <span class="search-highlight">LACRIMAL</span> GLAND  Left: The parenchymal tissue has a lobular arrangeme...
Published: 01 February 2021
NORMAL LACRIMAL GLAND Figure 5-1 NORMAL LACRIMAL GLAND Left: The parenchymal tissue has a lobular arrangement, supported by fibrovascular connective tissue (hematoxylin and eosin [H&E] stain). Right: At higher magnification, the histology is identical to that of a serous accessory salivary g... More about this image found in NORMAL LACRIMAL GLAND Left: The parenchymal tissue has a lobular arrangeme...
Images
<span class="search-highlight">LACRIMAL</span> GLAND LYMPHOID HYPERPLASIA  A: The germinal centers are prominent....
Published: 01 February 2021
LACRIMAL GLAND LYMPHOID HYPERPLASIA Figure 5-3 LACRIMAL GLAND LYMPHOID HYPERPLASIA A: The germinal centers are prominent. B: Higher magnification view. C: IgG4 is expressed. (Courtesy of Dr. R. C. Eagle Jr., Philadelphia, PA.) More about this image found in LACRIMAL GLAND LYMPHOID HYPERPLASIA A: The germinal centers are prominent....
Images
SARCOID AFFECTING THE <span class="search-highlight">LACRIMAL</span> GLAND  Although it is difficult to identify ...
Published: 01 February 2021
SARCOID AFFECTING THE LACRIMAL GLAND Figure 5-4 SARCOID AFFECTING THE LACRIMAL GLAND Although it is difficult to identify acini, it is still possible to identify ductules (H&E stain). More about this image found in SARCOID AFFECTING THE LACRIMAL GLAND Although it is difficult to identify ...
Images
Images
PLEOMORPHIC ADENOMA  Top: Compressed and atrophic <span class="search-highlight">lacrimal</span> gland tissue is ...
Published: 01 February 2021
PLEOMORPHIC ADENOMA Figure 5-6 PLEOMORPHIC ADENOMA Top: Compressed and atrophic lacrimal gland tissue is present outside of the capsule (upper left). The histology of pleomorphic adenoma in the lacrimal gland is identical to that of its namesake in salivary gland tissue (H&E stain). Bottom: ... More about this image found in PLEOMORPHIC ADENOMA Top: Compressed and atrophic lacrimal gland tissue is ...
Images
ADENOID CYSTIC CARCINOMA OF THE <span class="search-highlight">LACRIMAL</span> GLAND  Left: Characteristic Swiss-...
Published: 01 February 2021
ADENOID CYSTIC CARCINOMA OF THE LACRIMAL GLAND Figure 5-7 ADENOID CYSTIC CARCINOMA OF THE LACRIMAL GLAND Left: Characteristic Swiss-cheese pattern. Right: Solid pattern. More about this image found in ADENOID CYSTIC CARCINOMA OF THE LACRIMAL GLAND Left: Characteristic Swiss-...
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<span class="search-highlight">LACRIMAL</span> SAC AND CANALICULUS  Left: The canaliculus on the right is lined b...
Published: 01 February 2021
LACRIMAL SAC AND CANALICULUS Figure 6-3 LACRIMAL SAC AND CANALICULUS Left: The canaliculus on the right is lined by nonkeratinized squamous epithelium and the sac on the left, stratified columnar epithelium containing goblet cells. Right: Higher magnification of the sac. Stratified columnar epit... More about this image found in LACRIMAL SAC AND CANALICULUS Left: The canaliculus on the right is lined b...
Images
Images
TRANSITIONAL CELL PAPILLOMA  A: Transitional cell papilloma of the <span class="search-highlight">lacrimal</span>...
Published: 01 February 2021
TRANSITIONAL CELL PAPILLOMA Figure 6-6 TRANSITIONAL CELL PAPILLOMA A: Transitional cell papilloma of the lacrimal sac with focal goblet cell hyperplasia. B: In another example, the cystic spaces accompany goblet cell hyperplasia. C: Transitional cell papilloma with an exophytic pattern. The per... More about this image found in TRANSITIONAL CELL PAPILLOMA A: Transitional cell papilloma of the lacrimal...
Images
CARCINOMA OF THE <span class="search-highlight">LACRIMAL</span> SAC  Left: The lumen of a vein is invaded by carc...
Published: 01 February 2021
CARCINOMA OF THE LACRIMAL SAC Figure 6-16 CARCINOMA OF THE LACRIMAL SAC Left: The lumen of a vein is invaded by carcinoma. Right: Emboli of tumor cells are seen in lymphatic vessels. More about this image found in CARCINOMA OF THE LACRIMAL SAC Left: The lumen of a vein is invaded by carc...
Images
EYELID HISTOLOGY  A: Full-thickness section of the lower eyelid with the fo...
Published: 01 February 2021
EYELID HISTOLOGY Figure 3-2 EYELID HISTOLOGY A: Full-thickness section of the lower eyelid with the following regions from anterior to posterior: skin (S), orbicularis oculi muscle (O), tarsus (T) with mei bo mian glands (M), and tarsal (palpebral) conjunctiva (C). The cilia (eyelashes) and asso ... More about this image found in EYELID HISTOLOGY A: Full-thickness section of the lower eyelid with the fo...
Images
EYELID HISTOLOGY  A: Full-thickness section of the lower eyelid with the fo...
Published: 01 February 2021
EYELID HISTOLOGY Figure 3-2 EYELID HISTOLOGY A: Full-thickness section of the lower eyelid with the following regions from anterior to posterior: skin (S), orbicularis oculi muscle (O), tarsus (T) with mei bo mian glands (M), and tarsal (palpebral) conjunctiva (C). The cilia (eyelashes) and asso ... More about this image found in EYELID HISTOLOGY A: Full-thickness section of the lower eyelid with the fo...
Images
INVERTED SQUAMOUS CELL PAPILLOMA  Squamous cell papilloma with an inverted ...
Published: 01 February 2021
INVERTED SQUAMOUS CELL PAPILLOMA Figure 6-8 INVERTED SQUAMOUS CELL PAPILLOMA Squamous cell papilloma with an inverted pattern fills the lacrimal sac. More about this image found in INVERTED SQUAMOUS CELL PAPILLOMA Squamous cell papilloma with an inverted ...
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PRIMARY MELANOMA  Left: The edges of the tumor are outlined.  Right: CT sho...
Published: 01 February 2021
PRIMARY MELANOMA Figure 6-17 PRIMARY MELANOMA Left: The edges of the tumor are outlined. Right: CT shows the mass involving the right lacrimal sac. More about this image found in PRIMARY MELANOMA Left: The edges of the tumor are outlined. Right: CT sho...
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PRIMARY MELANOMA  A: Exenteration specimen (horizontal section) shows the d...
Published: 01 February 2021
PRIMARY MELANOMA Figure 6-18 PRIMARY MELANOMA A: Exenteration specimen (horizontal section) shows the dark brown mass involving the lacrimal sac region. B: Epithelioid melanoma cells with increased mitotic activity. C: The tumor cell cytoplasm contains a moderate amount of melanin pigment. More about this image found in PRIMARY MELANOMA A: Exenteration specimen (horizontal section) shows the d...