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Anesthesia for Cataract surgery

Shivali A Menda, Todd H Driver, Alexandra E Neiman, Seth Blumberg, Ayman Naseri, Jay M Stewart
OBJECTIVE: Investigate risk factors for unplanned return to the operating room after resident-performed cataract surgery. DESIGN: Retrospective case-control study. SETTING: Institutional. METHODS: Study population: All patients with reoperation within 90 days of resident-performed phacoemulsification were matched to four control eyes which had surgery within 30 days of the reoperation at the same institution. OBSERVATION PROCEDURE: Billing codes were used to identify all patients who underwent resident-performed intended phacoemulsification with intraocular lens placement from January 2005 to December 2010...
September 29, 2016: Seminars in Ophthalmology
Mahtab Poorzamany Nejat Kermany, Mastaneh Dahi, Reyhaneh Yamini Sharif, Badiozaman Radpay
BACKGROUND: Dexmedetomidine is a potent and highly specific α2-adrenoreceptor agonist that induces sedative and analgesic effects over a short-term period. As a result of these benefits, dexmedetomidine may be a better alternative than other available drugs for keeping the patient's cognition state in an acceptable condition after outpatient ophthalmic surgeries. OBJECTIVES: This randomized study was conducted to compare the sedative effects of dexmedetomidine and remifentanil on the cognitive state of patients who have undergone cataract surgery...
June 2016: Anesthesiology and Pain Medicine
Rachel L Bounds, Joseph Kuebler, Jill M Cholette, George M Alfieris, Sitaram M Emani, Carol A Wittlieb-Weber
A 2-month-old male with dysmorphic facies, neonatal thrombocytopenia, left congenital cataract, and long bone abnormalities became hypotensive with ST depression on induction of anesthesia for congenital cataract repair. Echocardiogram demonstrated decreased left ventricular function (ejection fraction 46%), mild mitral valve regurgitation (MR), and regional wall motion abnormalities. The left coronary artery could not be visualized. Subsequent cardiac catheterization confirmed atresia of the left main coronary artery...
September 12, 2016: World Journal for Pediatric & Congenital Heart Surgery
Yiquan Lin, Ying Chen, Jingxia Huang, Hongbin Chen, Weihua Shen, Wenjun Guo, Qianru Chen, Hongfeng Ling, Xiaoliang Gan
STUDY OBJECTIVES: This study aimed to test the hypothesis that premedication with a single dose of intranasal dexmedetomidine (DEX) could not only reduce preoperative anxiety but also minimize the emergence agitation in children undergoing cataract surgery with sevoflurane anesthesia. DESIGN: Single-blinded, randomized, placebo-controlled clinical comparison study. SETTING: Academic medical center. PATIENTS: Ninety American Society of Anesthesiologists physical status 1 and 2 children scheduled for cataract surgery...
September 2016: Journal of Clinical Anesthesia
Siddharth Narendran, V R Saravanan, Merlyn Pereira
Purtscher and Purtscher-like retinopathy is a distinctive retinal syndrome characterized by ischemic retinal whitening in a peripapillary pattern. We report a case of Purtscher-like retinopathy in a healthy 64-year-old man after a routine peribulbar anesthetic injection for cataract surgery. Although peribulbar anesthesia is considered to be a safer alternative to retrobulbar anesthesia, it has been associated with unusual but grave complications including central retinal artery occlusion.
June 2016: Indian Journal of Ophthalmology
Sezen Akkaya, Yelda Buyru Özkurt, Sibel Aksoy, Hatice Kübra Kökçen
The purpose of this study is to compare pain experience and cooperation between consecutive surgeries in patients undergoing phacoemulsification in both eyes, using sub-Tenon's local anesthesia without sedation. In this study, 268 patients with bilateral senile cataracts were recruited. All operations were performed without sedation, using a clear corneal phacoemulsification technique and sub-Tenon's local anesthesia, by one of four surgeons. The first surgery was performed on the eye with the higher grade cataract...
July 23, 2016: International Ophthalmology
Yoshikatsu Hosoda, Shoji Kuriyama, Yoko Jingami, Hidetsugu Hattori, Hisako Hayashi, Miho Matsumoto
PURPOSE: The purpose of this study was to compare the level of patient pain during the phacoemulsification and implantation of foldable intraocular lenses while under topical, intracameral, or sub-Tenon lidocaine. PATIENTS AND METHODS: This was a retrospective study. Three hundred and one eyes subjected to cataract surgery were included in this study. All eyes underwent phacoemulsification surgery and intraocular lens implantation using topical, sub-Tenon, or intracameral anesthesia...
2016: Clinical Ophthalmology
Raquel Rodriguez, Rachel Alburquerque, Tripper Sauer, Juan Francisco Batlle
PURPOSE: To evaluate and compare the safety and efficacy of combined two-site phacoemulsification and trabeculectomy surgery with mitomycin C (MMC) in glaucoma-cataract patients with retrobulbar or topical anesthesia. PATIENTS AND METHODS: A retrospective, nonrandomized review of consecutive phacotrabeculectomy patients with a minimum follow-up time of 6 months, no previous glaucoma surgeries, and a preoperative visual acuity (VA) greater than light perception. The main outcome measures were preoperative and postoperative VA, intraocular pressure (IOP), use of glaucoma medications, and complications...
January 2016: Journal of Current Glaucoma Practice
Yoshihiro Yonekawa, Wei-Chi Wu, Shunji Kusaka, Joshua Robinson, Daishi Tsujioka, Kai B Kang, Michael J Shapiro, Tapas R Padhi, Lubhani Jain, Jonathan E Sears, Ajay E Kuriyan, Audina M Berrocal, Polly A Quiram, Amanda E Gerber, R V Paul Chan, Karyn E Jonas, Sui Chien Wong, C K Patel, Ashkan M Abbey, Rand Spencer, Michael P Blair, Emmanuel Y Chang, Thanos D Papakostas, Demetrios G Vavvas, Robert A Sisk, Philip J Ferrone, Robert H Henderson, Karl R Olsen, M Elizabeth Hartnett, Felix Y Chau, Shizuo Mukai, Timothy G Murray, Benjamin J Thomas, P Anthony Meza, Kimberly A Drenser, Michael T Trese, Antonio Capone
PURPOSE: To determine the feasibility and safety of bilateral simultaneous vitreoretinal surgery in pediatric patients. DESIGN: International, multicenter, interventional, retrospective case series. PARTICIPANTS: Patients 17 years of age or younger from 24 centers worldwide who underwent immediate sequential bilateral vitreoretinal surgery (ISBVS)-defined as vitrectomy, scleral buckle, or lensectomy using the vitreous cutter-performed in both eyes sequentially during the same anesthesia session...
August 2016: Ophthalmology
Ogbonnaya N Iganga, Oluyemi Fasina, Charles O Bekibele, Benedictus G K Ajayi, Ayobade O Ogundipe
PURPOSE: To compare the akinetic and the analgesic effects of peribulbar and posterior sub-Tenon's anesthesia in patients undergoing cataract surgery. METHODS: In a hospital-based randomized comparative interventional study, patients aged 50 years and above who underwent elective surgery for uncomplicated cataract were randomized to receive either peribulbar block or posterior sub-Tenon block. Pain during injection, surgery, and after surgery was assessed using numerical reporting scale (NRS)...
April 2016: Middle East African Journal of Ophthalmology
A R Rajalakshmi, M Ashok Kumar
Peribulbar block, though safe, can cause serious complications such as globe perforation and peribulbar hemorrhage. Hyaluronidase is an enzyme that is used as an adjuvant in peribulbar anesthesia, and it helps in rapid penetration of the anesthetic agent. Hypersensitivity to hyaluronidase is a rare but potentially sight-threatening complication. We report a case of hyaluronidase hypersensitivity following peribulbar injection for cataract surgery mimicking as peribulbar hematoma in the immediate postinjection phase and as orbital cellulitis 48 h later...
February 2016: Indian Journal of Ophthalmology
Arie P Dosoretz, James B Yu
The Oncology Grand Rounds series is designed to place original reports published in the Journal into clinical context. A case presentation is followed by a description of diagnostic and management challenges, a review of the relevant literature, and a summary of the authors' suggested management approaches. The goal of this series is to help readers better understand how to apply the results of key studies, including those published in Journal of Clinical Oncology, to patients seen in their own clinical practice...
May 20, 2016: Journal of Clinical Oncology: Official Journal of the American Society of Clinical Oncology
A M Abdelhamid, Aaa Mahmoud, M M Abdelhaq, H M Yasin, Asm Bayoumi
BACKGROUND: No studies compared parenteral dexmedetomidine with its use as an adjuvant to ophthalmic block. We compared between adding dexmedetomidine to bupivacaine in peribulbar block and intravenous (IV) dexmedetomidine during peribulbar block for cataract surgery. MATERIALS AND METHODS: A prospective, randomized, double-blind study on 90 patients for cataract surgery under peribulbar anesthesia. Study included three groups; all patients received 10 ml of peribulbar anesthesia and IV infusion of drugs as follows: Group I: Received a mixture of bupivacaine 0...
January 2016: Saudi Journal of Anaesthesia
Hsin-Yu Liu, Po-Ting Yeh, Kuan-Ting Kuo, Jen-Yu Huang, Chang-Ping Lin, Yu-Chih Hou
IMPORTANCE: Corneal abrasion is the most common ocular complication associated with nonocular surgery, but toxic keratopathy is rare. OBSERVATION: Three patients developed severe toxic keratopathy after orofacial surgery on the left side with general anesthesia. All patients underwent surgery in the right lateral tilt position with ocular protection but reported irritation and redness in their right eyes after the operation. Alcohol-containing antiseptic solutions were used for presurgical preparation...
April 2016: JAMA Ophthalmology
Sbaraglia Fabio, Garra Rossella, De Riso Mariella, Continolo Nicola, Sammartino Maria
Anesthesiological management of patients with Takotsubo syndrome (TTS) is a challenge of questions related to physiopathology, prognosis, and trigger causes. Relative rarity of this disease and lack of wide literature do not allow to state any negative or positive effect of the variety of drugs available for anesthesia. The authors report a case of a woman with a clear diagnosis of TTS and anxiety disorder, who underwent to cataract extractions at both eyes at two different times. Clinical management is described, from preoperative assessment until discharge of the patient...
January 2016: Journal of Opioid Management
N J Uche, O Okoye, O I Okoye, O Arinze, N N Okoloagu
BACKGROUND: Cataract remains a leading cause of blindness worldwide. Manual small incision cataract surgery (MSICS) is currently practiced as the technique of choice in Sub-Saharan Africa to reduce the backlog of cataract blindness. Optimal pain control during surgery remains a challenge to cataract surgeons. AIM: To evaluate the efficacy and safety profile of the use of aqueous topical/intracameral anesthesia in MSICS. MATERIALS AND METHODS: In this hospital-based case series, consecutive patients presenting at the eye clinic with operable cataract and willing to have surgery were enrolled...
March 2016: Nigerian Journal of Clinical Practice
E Agard, C Pernod, H El Chehab, A Russo, M Haxaire, C Dot
OBJECTIVES: To study the effectiveness of relaxation hypnosis in outpatient cataract surgery. STUDY DESIGN: Prospective study of 171 patients undergoing cataract surgery under hypnosis, performed by the same nurse anesthetist. The procedures were performed by 2 senior surgeons, A and B (A=78 surgeries, and B=93 surgeries) under topical anesthesia and with a 2.2-mm mini-incision. The hypnosis group (n=102) was compared to a control group (n=69) according to quantitative, objective criteria: hemodynamic changes and the need for intravenous medication in operating room, as well as subjective, qualitative criteria: surgical comfort, effectiveness of hypnosis, and patient satisfaction...
March 2016: Journal Français D'ophtalmologie
Anders Behndig, Beatrice Cochener-Lamard, José Güell, Laurent Kodjikian, Rita Mencucci, Rudy Nuijts, Uwe Pleyer, Paul Rosen, Jacek Szaflik, Marie-Jose Tassignon
PURPOSE: To report the results from the first iteration of the European Observatory of Cataract Surgery, which was initiated to track changes in surgical, antiseptic, and antibiotic practices in cataract surgery over the coming years. SETTING: Practicing European cataract surgeons (n = 479). DESIGN: Internet-based declarative questionnaire or telephone questionnaire. METHODS: The questionnaire comprised 37 questions divided into 8 categories as follows: screening, surgeon profile, surgical procedure used, product use before arrival at the operating room, techniques for mydriasis and anesthesia, product use during the surgery, product use after the patient leaves the operating room, and surgeon's attitude to guidelines...
December 2015: Journal of Cataract and Refractive Surgery
Medhat M Messeha, Abd-Elmonem Elhesy
BACKGROUND: The aim of this study was to compare orbital muscle akinesia caused by rocuronium versus hyaluronidase when mixed with the local anesthetic in single-injection peribulbar anesthesia (PBA). PATIENTS AND METHODS: Sixty patients were included in the study and subjected to cataract extraction using phacoemulsification technique with intraocular lens implantation. Group I received peribulbar block with 5 ml mixture of 30 IU/ml hyaluronidase and 2% lidocaine...
September 2015: Anesthesia, Essays and Researches
Mehryar Taghavi Gilani, Iman Miri Soleimani, Majid Razavi, Maryam Salehi
BACKGROUND: Laryngeal mask airway is still accompanied by complications such as sore throat. In this study, effects of three methods of reducing postoperative sore throat were compared with the control group. METHODS: 240 patients with ASA I, II candidates for cataract surgery were randomly divided into four same groups. No supplementary method was used in the control group. In the second, third and fourth groups, lidocaine gel, washing cuff before insertion, and washing mouth before removing laryngeal mask airway were applied, respectively...
November 2015: Revista Brasileira de Anestesiologia
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