Large exotropia after retrobulbar anesthesia
نویسندگان
چکیده
منابع مشابه
Restrictive strabismus after retrobulbar anesthesia.
Two rare cases of strabismus resulting from contracture of the extraocular rectus muscles after retrobulbar anesthesia for cataract surgery are described. Clinical signs in both cases suggested that the development of the impaired function of the lateral and superior rectus muscles followed the same pattern: initial stimulation followed by paretic and restrictive stages. Abnormal enlargement of...
متن کاملMR of the eye with retrobulbar anesthesia.
MR imaging with retrobulbar anesthesia was performed in eight patients with uveal melanoma. Injection of 2 mL prilocain hydrochloride in 2% epinephrin into the eye muscle cone resulted in improved image quality in seven patients, without side effects. Ocular MR imaging can be indicated to clarify indeterminate sonographic findings in cases of extrascleral growth or to exclude optic nerve invasi...
متن کاملRetrobulbar versus subconjunctival anesthesia for cataract surgery.
OBJECTIVES To compare the effectiveness, in terms of pain relief and akinesia of retrobulbar and subconjunctival an aesthesia during cataract surgery and also to compare the degree of postoperative ptosis associated with each technique. MATERIALS AND METHODS Consecutive adult patients undergoing cataract surgery between March and June 2008 at the Guinness Eye Center Onitsha, were randomized i...
متن کاملBrainstem Anesthesia after Retrobulbar Block: A Case Report and Review of Literature
BACKGROUND Retro-bulbar anesthesia is one of the most common regional blocks used for intraocular surgeries. Complications associated with regional blocks may be limited to the eye or may be systemic. CASE REPORT After a retro-bulbar block for glaucoma surgery, a 60-year-old man developed loss of consciousness, apnea with hypotension and bradycardia-features of brainstem anesthesia. We presen...
متن کامل[Brainstem anesthesia after extraconal retrobulbar block: can it be avoided? Case report].
BACKGROUND AND OBJECTIVES The CEROF-HC is a public hospital specialized in ophthalmology. Anesthetic blocks for ophthalmic surgeries are common and effective. But the technique is not devoid of risks, and there is the possibility of meningeal perforation and injection of the local anesthetic (LA) in the central nervous system (CNS). The objective of this study was to report a case of brainstem ...
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ژورنال
عنوان ژورنال: Indian Journal of Ophthalmology
سال: 2016
ISSN: 0301-4738
DOI: 10.4103/0301-4738.178148