Search citation statements
Paper Sections
Citation Types
Year Published
Publication Types
Relationship
Authors
Journals
This investigation describes the normal function of the lacrimal drainage system of the eye. The intent of the presentation is to illustrate by clinical examples and pertinent literature, those alterations of normal function occurring from obstruction, trauma, or neoplasm. Sixty-nine patients with lacrimal dysfunction are included; 19 are offered in detail to illustrate principles of surgical management. It is not within the scope of this discussion to examine any condition which may cause primary hyperlacrimation or hypolacrimation, but to discuss: 1. the role of trauma as a cause of lacrimal drainage dysfunction. 2. the role of surgery in the prevention of lacrimal dysfunction, and 3. the role of surgery in the restoration of function. Among 18 patients with non-traumatic obstruction treated by silicone stenting, previous multiple dilatations treatment was associated with a higher rate of failure than in those patients not previously treated by multiple dilatations. Forty percent of 96 patients with facial fractures of the medial orbit had obstructive nasolacrimal symptoms; 79% of the 96 patients' symptoms cleared spontaneously; 15% required treatment. No incidence of significant iatrogenic trauma (requiring surgical treatment) was found in reviewing 1292 cases of rhinoplasty, rhinoseptoplasty, blepharoplasty, or sinus surgery. Normal function and physiology are reviewed. From the experiences of 69 patients emerge clinically proven methods of surgical management of lacrimal system obstruction. These methods are defined and then compared and contrasted to traditional methods and concepts. When there is disagreement or no consensus, alternate theories are discussed in attempting to explain those clinical conditions which seem to defy accepted principles. This presentation includes cases which have been managed by surgeons other than the author and who have been trained in fields other than otolaryngology. The cases offered in detail have been managed by the author.
This investigation describes the normal function of the lacrimal drainage system of the eye. The intent of the presentation is to illustrate by clinical examples and pertinent literature, those alterations of normal function occurring from obstruction, trauma, or neoplasm. Sixty-nine patients with lacrimal dysfunction are included; 19 are offered in detail to illustrate principles of surgical management. It is not within the scope of this discussion to examine any condition which may cause primary hyperlacrimation or hypolacrimation, but to discuss: 1. the role of trauma as a cause of lacrimal drainage dysfunction. 2. the role of surgery in the prevention of lacrimal dysfunction, and 3. the role of surgery in the restoration of function. Among 18 patients with non-traumatic obstruction treated by silicone stenting, previous multiple dilatations treatment was associated with a higher rate of failure than in those patients not previously treated by multiple dilatations. Forty percent of 96 patients with facial fractures of the medial orbit had obstructive nasolacrimal symptoms; 79% of the 96 patients' symptoms cleared spontaneously; 15% required treatment. No incidence of significant iatrogenic trauma (requiring surgical treatment) was found in reviewing 1292 cases of rhinoplasty, rhinoseptoplasty, blepharoplasty, or sinus surgery. Normal function and physiology are reviewed. From the experiences of 69 patients emerge clinically proven methods of surgical management of lacrimal system obstruction. These methods are defined and then compared and contrasted to traditional methods and concepts. When there is disagreement or no consensus, alternate theories are discussed in attempting to explain those clinical conditions which seem to defy accepted principles. This presentation includes cases which have been managed by surgeons other than the author and who have been trained in fields other than otolaryngology. The cases offered in detail have been managed by the author.
An integral perspective of the aging eyelid is presented. A classification into three different degrees of aging is done, according to gravitation and excess skin present. The surgical techniques for third-degree aging are described, and a ten-year bibliography is presented to show the reader the interest that this anatomical region has had in the medical profession.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.