Results 181 to 190 of about 6,812 (204)
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Lacrimal sac mucocele

British Journal of Ophthalmology, 2012
An 84-year-old Caucasian lady was referred to the clinic with a 4-month history of a non-tender right medial canthal swelling (figure 1). This was associated with initial soreness and discharge only. There was no associated epiphora. Her systemic medications included aspirin and calcium supplements. Visual acuity was 6/7.5 in each eye.
Suresh, Sagili   +2 more
openaire   +2 more sources

A Lacrimal Gland Choristoma of the Lacrimal Sac

Ophthalmic Plastic & Reconstructive Surgery, 2018
Choristomatous lacrimal gland tissue has been detected in many different sites of the ocular adnexa, but has never before been convincingly described in the submucosa of the lacrimal sac. A 77-year-old woman with epiphora had a biopsy of the sac wall preformed during a dacryocystorhinostomy that contained such a lacrimal choristoma.
Yvonne, Wang   +3 more
openaire   +2 more sources

Malignant Melanoma of the Lacrimal Sac

Otolaryngology–Head and Neck Surgery, 1995
Although malignancies of the lacrimal sac are rare, malignant melanoma of the lacrimal sac is an exceedingly rare occurrence. Patients with abnormalities of the nasolacrimal system may come to otolaryngologists for evaluation. Treatment of lacrimal sac malignancies will necessitate consultation of a head and neck surgeon. The triad of symptoms commonly
R M, Owens   +4 more
openaire   +2 more sources

Nonepithelial Tumors of the Lacrimal Sac.

Ophthalmic Plastic & Reconstructive Surgery, 1994
Lacrimal sac tumors are rare and mostly of epithelial origin. We conducted a clinicopathologic study of 35 cases of nonepithelial tumors of the lacrimal sac. These tumors included 13 fibrous histiocytomas, one hemangiopericytoma, one lipoma, ten lymphoid lesions, eight malignant melanomas, one granulocytic sarcoma, and one neurofibroma.
J J, Pe'er, M, Stefanyszyn, A A, Hidayat
openaire   +2 more sources

Lacrimal Bone Thickness at the Lacrimal Sac Fossa

Ophthalmic Surgery, Lasers and Imaging Retina, 1996
* BACKGROUND AND OBJECTIVE: Because laser dacryocystorhinostomy techniques have become more popular during the past few years, interest has grown concerning the anatomic structures that need to be penetrated in these procedures. The authors therefore studied the thickness and the histologic type of the lacrimal bone at the lacrimal sac fossa.
J, Hartikainen   +3 more
openaire   +2 more sources

Carcinoma of Lacrimal Sac

American Journal of Ophthalmology, 1968
B, Milder, M E, Smith
openaire   +2 more sources

Radiotherapy for malignant melanoma of the lacrimal sac

Rare Tumors, 2020
Tiffany W Cheng   +2 more
exaly  

A Novel Treatment Strategy for Advanced Lacrimal Sac Carcinomas Confirmed by p16 Immunostaining

Seminars in Ophthalmology, 2022
Tetsuya Ogawa   +2 more
exaly  

Mucoepidermoid carcinoma of the lacrimal sac

Annals of Diagnostic Pathology, 2003
Amit Agrawal, Paul E Wakely
exaly  

Candidiasis of the Lacrimal SAC

American Journal of Ophthalmology, 1963
J R, WOLTER, M R, DEITZ
openaire   +2 more sources

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