Results 231 to 240 of about 35,800 (269)
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Ophthalmic Plastic & Reconstructive Surgery, 2006
Primary localized lacrimal gland amyloidosis is an extremely rare occurrence. The typical clinical and radiologic appearances have been suggested but not clearly established. This report describes two patients with amyloid tumor of the lacrimal gland.
Jacob Yen Chuan, Cheng +3 more
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Primary localized lacrimal gland amyloidosis is an extremely rare occurrence. The typical clinical and radiologic appearances have been suggested but not clearly established. This report describes two patients with amyloid tumor of the lacrimal gland.
Jacob Yen Chuan, Cheng +3 more
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American Journal of Roentgenology, 2013
W371 tory processes tend to have a diffuse pattern, typically involving both the orbital and palpebral lobes of the gland. The palpebral lobe is the portion of the lacrimal gland that is usually visible when the upper eyelid is everted on physical examination. The lacrimal gland normally measures approximately 20 × 12 × 5 mm.
Yiming, Gao +3 more
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W371 tory processes tend to have a diffuse pattern, typically involving both the orbital and palpebral lobes of the gland. The palpebral lobe is the portion of the lacrimal gland that is usually visible when the upper eyelid is everted on physical examination. The lacrimal gland normally measures approximately 20 × 12 × 5 mm.
Yiming, Gao +3 more
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Lacrimal Gland Hemangiopericytoma
American Journal of Ophthalmology, 1995A 49-year-old woman with a left orbital mass was referred to an orbital clinic. Clinical investigation suggested a lacrimal gland lesion and the patient underwent lateral orbitotomy and excisional biopsy for a suspected pleomorphic adenoma in the lacrimal gland.Histopathologic evaluation disclosed a hemangiopericytoma originating within the lacrimal ...
R M, Redmond +3 more
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Lacrimal gland hemangiopericytoma
Orbit, 1998A 45-year-old man and a 21-year old man presented with palpable lacrimal gland fossa masses and mechanical ptosis and proptosis, respectively. Computed tomography demonstrated well-circumscribed, partially cystic tumors. Echography in one case showed a well-outlined, predominantly low-reflective lesion with cysts and moderate vascularity detected by ...
Michael A., Burnstine +6 more
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Cell and Tissue Research, 2004
The objective of this study was to determine whether the lacrimal gland synthesizes mucins and whether they are changed with age or in cases of dry eye. Expression of mucins in human lacrimal glands was monitored by reverse transcription-polymerase chain reaction analysis. Furthermore, the presence and distribution of MUC1, -2, -4, -5AC, -5B, -6 and -7
Friedrich, Paulsen +3 more
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The objective of this study was to determine whether the lacrimal gland synthesizes mucins and whether they are changed with age or in cases of dry eye. Expression of mucins in human lacrimal glands was monitored by reverse transcription-polymerase chain reaction analysis. Furthermore, the presence and distribution of MUC1, -2, -4, -5AC, -5B, -6 and -7
Friedrich, Paulsen +3 more
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Development of lacrimal gland spheroids for lacrimal gland tissue regeneration
Journal of Tissue Engineering and Regenerative Medicine, 2018Severe dry eye syndrome resulting from lacrimal gland (LG) dysfunction can cause blindness, yet treatments remain palliative. In vitro reconstruction of LG tissue could provide a curative treatment. We aimed to combine epithelial cells with endothelial cells and mesenchymal stem cells (MSCs) to form a 3D functional unit.
Isobel Massie +5 more
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Archives of Ophthalmology, 1958
A survey of the English medical literature reveals that there are six documented cases of aberrant tissue with a structure identical to that of the lacrimal gland involving the eye. Of these only two extended onto the cornea. It is the purpose of this paper to review the known information on this subject and to present such a congenital abnormality in ...
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A survey of the English medical literature reveals that there are six documented cases of aberrant tissue with a structure identical to that of the lacrimal gland involving the eye. Of these only two extended onto the cornea. It is the purpose of this paper to review the known information on this subject and to present such a congenital abnormality in ...
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Ophthalmic Surgery, Lasers and Imaging Retina, 1985
ABSTRACT Lacrimal gland duct cysts develop insidiously in the superotemporal cul de sac. They may be preceded by trauma, infection, or inflammation of the conjunctiva. They are often asymptomatic but may induce discomfort, a sensation of fullness, a visible mass, lid distortion or ectropion.
A, Hornblass, B J, Herschorn
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ABSTRACT Lacrimal gland duct cysts develop insidiously in the superotemporal cul de sac. They may be preceded by trauma, infection, or inflammation of the conjunctiva. They are often asymptomatic but may induce discomfort, a sensation of fullness, a visible mass, lid distortion or ectropion.
A, Hornblass, B J, Herschorn
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Ophthalmology, 1990
Chronic unilateral conjunctivitis may be caused by various infectious, inflammatory, neoplastic, or mechanical conditions. Two patients with persistent unilateral conjunctivitis were cured after removal of dacryoliths from the palpebral lobe of the ipsilateral lacrimal gland.
R H, Baker, G B, Bartley
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Chronic unilateral conjunctivitis may be caused by various infectious, inflammatory, neoplastic, or mechanical conditions. Two patients with persistent unilateral conjunctivitis were cured after removal of dacryoliths from the palpebral lobe of the ipsilateral lacrimal gland.
R H, Baker, G B, Bartley
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Unilateral Congenital Lacrimal Gland Agenesis With Contralateral Lacrimal Gland Hypoplasia
Journal of Pediatric Ophthalmology & Strabismus, 2015Congenital alacrima is a form of primary lacrimal deficiency characterized by aplasia or hypoplasia of the lacrimal gland. The puncta and salivary glands may also be aplastic. The case of a 5-year-old girl with congenital alacrima secondary to lacrimal gland agenesis and hypoplasia without punctal or salivary gland involvement and without ...
Sonali D, Talsania +2 more
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