Results 81 to 90 of about 6,768,856 (162)

Safety and usefulness of needle-guided resection of levator muscles in laparoscopic abdominoperineal resection for low rectal cancer

open access: yes, 2016
Introduction : During laparoscopic abdominoperineal resection (APR) for low rectal cancer, it is difficult to resect the levator muscles and remove a cylindrical specimen without venturing close to the rectal wall to ensure negative circumferential ...
Takehito Yamamoto   +3 more
core   +1 more source

Frontalis Brow Suspension for Congenital Ptosis using Silicon Dacrocystorhinostomy Tube with Three Months Follow up

open access: yesJournal of Bahria University Medical and Dental College, 2016
Primary congenital ptosis usually presents at the time of birth and is due to poor development of levator muscles.The frontalis brow suspension technique is being used for patients with severe congenital ptosis and a levator function of 4 mm or less ...
Kashif Ali   +3 more
doaj  

Eyebrow Elevation as a Prognostic Factor for Success of Frontalis Suspension in Severe Congenital Ptosis

open access: yesClinical Ophthalmology, 2020
Amr M Awara, Osama E Shalaby Ophthalmology Department, Tanta University, Tanta, EgyptCorrespondence: Amr M AwaraOphthalmology Department, Tanta University, Tanta, EgyptEmail amrawara@gmail.comPurpose: The study aims at evaluating eyebrow elevation as a ...
Awara AM, Shalaby OE
doaj  

Aponevrotik Pitozisli Hastalarda Standart Levator İlerletme Cerrahisi ve Küçük Kesiden Levator İlerletme Cerrahisinin Sonuçlarının Karşılaştırılması

open access: yes, 2021
GİRİŞVE AMAÇ:Levator ilerletme, aponevrotik pitoz tedavisinde etkili bir cerrahi teknik olarak kabul edilir ve tüm üst kapak kıvrımı boyunca yapılan kesiden uygulanır.
Öztürker, Can   +2 more
core  

Predictive images of postoperative levator resection outcome using image processing software

open access: yes, 2016
Yuki Mawatari,1 Mikiko Fukushima2 1Igo Ophthalmic Clinic, Kagoshima, 2Department of Ophthalmology, Faculty of Life Science, Kumamoto University, Chuo-ku, Kumamoto, Japan Purpose: This study aims to evaluate the efficacy of processed images to predict ...
Mawatari Y, Fukushima M
core  

Pelvic organ prolapse as a function of levator ani avulsion, hiatus size, and strength

open access: yes, 2019
Background: Obstetrical levator ani muscle avulsion is detected after 10%-30% of vaginal deliveries and is associated with pelvic organ prolapse later in life.
Roem, Jennifer   +4 more
core   +1 more source

Assessment of Levator Muscle Strength Using External Eyelid Weights

open access: yes, 2020
Levator muscle strength is currently inferred from eyelid excursion, commonly referred to as levator function (LF). However, eyelid excursion is influenced by a number of factors, highly variable, and a very imprecise measure of muscle strength.
Meleha T. Ahmad; Jessica Chang; Timothy McCulley
core  

Journey of frontalis muscle advancement in severe blepharoptosis: Review of the techniques, modifications, and outcomes

open access: yesIndian Journal of Ophthalmology
We aimed to review the degree of standardization of frontalis muscle (FM)–orbicularis muscle advancement techniques in the management of severe congenital blepharoptosis and also study the evidence which supports the procedure correcting blepharoptosis ...
Kasturi Bhattacharjee   +3 more
doaj   +1 more source

Histopathological Characteristics of the Levator Muscle in Congenital and Acquired Ptosis With Varying Levator Function

open access: yes
Purpose: Levator function (LF) is a key parameter in the evaluation and surgical planning of blepharoptosis; however, it does not always correlate with clinical severity or outcomes.
Huban S. Orhun   +3 more
core   +1 more source

Histological evaluation of levator palpebralis superior muscle in patients with congenital blepharoptosis [PDF]

open access: yes, 2011
Amaç: Bu çalışmanın amacı konjenital blefaroptozisli olgularda levator palpebra superior kasının histolojik olarak incelenmesi ve elde edilen bulguların hastaların yaş, cinsiyet ve blefaroptozis derecesi ile olan ilişkisinin araştırılmasıdır.
Çakmak, Sevin   +3 more
core  

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