Results 101 to 110 of about 160,521 (226)
Rare transitional cell carcinoma of the lacrimal sac
American Journal of Ophthalmology Case Reports, 2020 Purpose: Transitional cell carcinomas of the lacrimal sac are rare with less than 55 cases reported in the literature. These tumors typically present with a medial canthal mass and epiphora. Observations: Here we describe a 63-year-old male who presented
Hayley V. Miller, John D. Siddens
doaj +1 more source
Imaging of adult ocular and orbital pathology - a pictorial review [PDF]
, 2014 Orbital pathology often presents a diagnostic challenge to the reporting radiologist. The aetiology is protean, and clinical input is therefore often necessary to narrow the differential diagnosis.
Brennan, Paul +8 more
core +1 more source
Veterinary Ophthalmology, Volume 28, Issue 2, Page 448-456, March 2025.ABSTRACT Purpose To describe a surgical method for correcting lower lid entropion, lateral canthal entropion, and macroblepharon. Methods Lid margins were incised at a 45° angle, and lateral lid margins and a rhomboid shaped piece of skin were resected based on the degree of macroblepharon.
Maximilian Werner‐Tutschku +1 more
wiley +1 more source
Veterinary Ophthalmology, EarlyView.ABSTRACT Purpose To determine normal ophthalmic test values and to describe the ocular morphology of ring‐necked parakeets (Psittacula krameri). Materials and Methods 33 captive birds were examined, although not all tests were conducted on each bird.
Fernanda Taques Wendt +7 more
wiley +1 more source
Functional characterization of orbicularis oculi and extraocular muscles [PDF]
, 2016 The orbicularis oculi are the sphincter muscles of the eyelids and are involved in modulating facial expression. They differ from both limb and extraocular muscles (EOMs) in their histology and biochemistry. Weakness of the orbicularis oculi muscles is a
Goldblum, David +5 more
core +2 more sources
Minimizing Postoperative Scars in Epicanthoplasty: A Concise Review
Journal of Cosmetic Dermatology, Volume 24, Issue 12, December 2025.ABSTRACT Background The epicanthal fold is a fibromuscular skin fold covering the medial aspect of the eye. Upper double eyelid blepharoplasty and epicanthoplasty have become the most frequently performed cosmetic surgeries in Asia. However, many surgeons have expressed concern for hypertrophic scarring following epicanthoplasty.
Fredrik A. Fineide +5 more
wiley +1 more source
Ultrasonography-guided removal of plant-based foreign bodies from the lacrimal sac in four dogs
BMC Veterinary Research, 2019 Background Dacryocystitis is an inflammation of the lacrimal drainage system. One of the most common causes of dacryocystitis in dogs is due to plant-based foreign bodies typically located in the lacrimal sac.
Giovanni Barsotti +2 more
doaj +1 more source
Aryl Hydrocarbon Receptor in Health and Disease
MedComm, Volume 6, Issue 11, November 2025.Based on the structure and ligands of AhR, this review introduces the AhR‐related signaling pathways and their roles in health and diseases. Agonists and antagonists of AhR as well as new strategies for treatment using the microbial–AhR axis are summarized. A prospect was made for the future use of AhR as a therapeutic target.
Haonan Li +11 more
wiley +1 more source
Outcome of Endonasal Dacryocystorhinostomy with Nasal and Lacrimal Sac Mucosal Flaps [PDF]
, 2021 Ilwon Jeong, Sangduck Kim
openalex +1 more source
Veterinary Medicine and Science, Volume 11, Issue 6, November 2025.GRAPHICAL ABSTRACT –Preliminary reference information that will contribute to the knowledge of cross‐sectional and reconstructive anatomy of the head region in mesaticephalic dogs. –Discovery of specific 3D reconstructive anatomical structures and morphometric features of the paranasal sinuses.
Nimet Turgut
wiley +1 more source