نتایج جستجو برای: eyelid

تعداد نتایج: 6981  

Journal: :The British journal of ophthalmology 1991
D P O'Neill J Deutsch A J Carmichael R Taylor

A patient with chronic progressive external ophthalmoplegia contracted cutaneous leishmaniasis of the upper eyelid. Infection of this site is rare because eyelid movements usually prevent the sandfly vector from biting the skin there. It is postulated that the relative immobility of the upper eyelid in this patient was a major predisposing factor for the infection.

2016
Aslıhan Uzun Mustafa Gök Murat Doğan İşcanlı

Tick infestation of the eyelid is a rare but serious condition that can lead to Crimean-Congo hemorrhagic fever. In this report, we describe two cases who presented with tick infestation of the eyelid. Neither patient developed systemic disease or adverse sequelae after tick extraction. Complete mechanical removal of ticks located on the eyelid with blunt forceps is a safe and effective treatme...

Journal: :Ophthalmic plastic and reconstructive surgery 2010
Harry Marshak David M Morrow Steven C Dresner

PURPOSE Postblepharoplasty lower eyelid retraction is often due to scarring of the middle lamellae and/or vertical shortening of the anterior lamellae. Traditional reconstructive techniques involve a transconjunctival incision combined with a spacer graft. Other techniques involve a subperiosteal midface dissection or limited preperiosteal dissection. Elevation of the midface reduces the gravit...

2014
Kaoru Kaseda Takashi Ohtsuka Yuichiro Hayashi Katsura Emoto Keisuke Asakura Ikuo Kamiyama Taichiro Goto Mitsutomo Kohno

BACKGROUND Ocular sebaceous carcinoma is an uncommon, aggressive ocular neoplasm with potential for regional and distant metastasis. CASE PRESENTATION A 77-year-old woman was found to have a solitary pulmonary lesion 6 years after the initial treatment of sebaceous carcinoma of the eyelid. Video-assisted lung wedge resection of an undetermined pulmonary nodule was carried out successfully. Mi...

2013
Oluyemi Fasina

PURPOSE To report a case of complete bilateral congenital upper eyelid eversion associated with severe chemosis in a newborn, and to describe a semi-invasive technique for its management. CASE REPORT The patient was a four-hour-old Nigerian neonate with bilateral congenital upper eyelid eversion with severe and progressive chemosis. Conservative management failed to resolve the condition. How...

2013
Megan E. Collins Vesna Petronic-Rosic Nadera J. Sweiss Marcus M. Marcet

Eyelid involvement in sarcoidosis is very rare. A search of the medical literature indicates one previous report of sarcoidosis with destructive eyelid lesions. We describe the case of a 50-year-old woman with severe systemic sarcoidosis, which included her eyelids. To our knowledge, the case presented herein represents the first to show the full-thickness histopathology of destructive eyelid l...

2013
Fangyu Shi Yannan Fan Laiguang Zhang Lu Meng Huifang Zhi Hongyu Hu Aixin Lin

Pax6 is a pivotal transcription factor that plays a role during early eye morphogenesis, but its expression and function in eyelid development remain unknown. In this study, the expression patterns of Pax6 mRNA and protein were examined in the developing mouse eyelid at embryonic days 14.5, 15.5, and 16.5. The function of Pax6 in eyelid development was determined by comparing it to that in the ...

Journal: :JAMA facial plastic surgery 2014
Donald B Yoo Garrett R Griffin Babak Azizzadeh Guy G Massry

IMPORTANCE Identifying a procedure to address lower eyelid retraction (LER) in the presence of an orbicularis deficit is a useful tool for aesthetic and reconstructive eyelid surgery. OBJECTIVE To describe and evaluate a surgical technique consisting of a closed canthal suspension and true lower eyelid retractor recession to address LER in the setting of orbicularis weakness. DESIGN, SETTING, A...

Journal: :The British journal of ophthalmology 2013
Noa Avni Zauberman Tal Koval Micki Kinori Adham Matani Mordechai Rosner Guy Jonathan Ben-Simon

AIMS To explore the relationship between the amount of resected Müller's muscle-conjunctiva (MMCR) and clinical outcome in patients undergoing upper eyelid ptosis surgery. METHODS 49 patients underwent 87 MMCR surgeries. The total areas of the specimen and of MM were measured in pixels. RESULTS The average percentage of muscle tissue in relation to total excised tissue was 21%. Intraoperati...

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