scholarly journals BILATERAL CORNEAL ECTASIA AFTER PRK WITH BOWING POSTERIOR CORNEAL FLOAT AS THE ONLY PREOPERATIVE POSITIVE TOPOGRAPHIC FINDING - CASE REPORT

2019 ◽  
Vol 3 (1) ◽  
pp. 1-5
Author(s):  
Ayman Hashem
Keyword(s):  
Cornea ◽  
2010 ◽  
Vol 29 (5) ◽  
pp. 569-572 ◽  
Author(s):  
Prema Padmanabhan ◽  
Aiswaryah Radhakrishnan ◽  
Radhika Natarajan

2011 ◽  
Vol 01 (04) ◽  
pp. 50-52
Author(s):  
Vijay Pai ◽  
Jayaram Shetty ◽  
Hrishikesh Amin ◽  
S. Bhat ◽  
Divya Lakshmi

AbstractKeratoconus is a clinical term used to describe bilateral non-inflammatory corneal ectasia in its axial part due to which cornea assumes a conical shape1. The onset of keratoconus is generally at the age of puberty, and progresses over a period of 10-20 years2,3. The treatment of Keratoconus is rarely an emergency, with the exception of corneal hydrops resulting from rupture of the Descemet's membrane. This may be the common mode of presentation in patients with associated developmental delay, probably related to habitual ocular massage4,5.


Author(s):  
Bruno Freitas Valbon ◽  
Juliana Glicéria ◽  
Rodrigo Santos ◽  
Milton Ruiz Alves

ABSTRACT Purpose To report a case of post-LASIK corneal ectasia due to a thick flap, while the contralateral eye did not develop ectasia after an incomplete deep flap cut, followed by a thinner flap LASIK procedure. Methods Case report Results This 45 years old female patient had bilateral myopic LASIK in 1999. Preoperative anterior curvature map was regular with no signs of keratoconus. Central keratometry was 42.88 × 44.70 @ 163 in OD and 43.43 × 45.24 @ 175 in OS. Ultrasound central corneal thickness was 586 μm and 619 μm in the right eye and left eye, respectively. Corneal OCT identified a deep meniscus-shaped LASIK flap, with a central thickness of a 392 μm in the right eye, and an incomplete deep peripheral cut in the left eye with a thinner meniscus-shaped LASIK flap. Conclusion Unilateral ectasia after LASIK may occur due to a thick flap which leads to biomechanical failure of the cornea. How to cite this article Valbon BF, Ambrosio R Jr, Glicéria J, Santos R, Luz A, Alves MR. Unilateral Corneal Ectasia after Bilateral LASIK: The Thick Flap Counts. Int J Kerat Ect Cor Dis 2013;2(2):79-83.


2019 ◽  
Vol 13 (1) ◽  
Author(s):  
Georgios Labiris ◽  
Eirini-Kanella Panagiotopoulou ◽  
Panagiota Ntonti ◽  
Sergios Taliantzis

2020 ◽  
Vol 29 (4) ◽  
pp. 685-690
Author(s):  
C. S. Vanaja ◽  
Miriam Soni Abigail

Purpose Misophonia is a sound tolerance disorder condition in certain sounds that trigger intense emotional or physiological responses. While some persons may experience misophonia, a few patients suffer from misophonia. However, there is a dearth of literature on audiological assessment and management of persons with misophonia. The purpose of this report is to discuss the assessment of misophonia and highlight the management option that helped a patient with misophonia. Method A case study of a 26-year-old woman with the complaint of decreased tolerance to specific sounds affecting quality of life is reported. Audiological assessment differentiated misophonia from hyperacusis. Management included retraining counseling as well as desensitization and habituation therapy based on the principles described by P. J. Jastreboff and Jastreboff (2014). A misophonia questionnaire was administered at regular intervals to monitor the effectiveness of therapy. Results A detailed case history and audiological evaluations including pure-tone audiogram and Johnson Hyperacusis Index revealed the presence of misophonia. The patient benefitted from intervention, and the scores of the misophonia questionnaire indicated a decrease in the severity of the problem. Conclusions It is important to differentially diagnose misophonia and hyperacusis in persons with sound tolerance disorders. Retraining counseling as well as desensitization and habituation therapy can help patients who suffer from misophonia.


2011 ◽  
Vol 21 (1) ◽  
pp. 11-21 ◽  
Author(s):  
Farzan Irani ◽  
Rodney Gabel

This case report describes the positive outcome of a therapeutic intervention that integrated an intensive, residential component with follow-up telepractice for a 21 year old male who stutters. This therapy utilized an eclectic approach to intensive therapy in conjunction with a 12-month follow-up via video telepractice. The results indicated that the client benefited from the program as demonstrated by a reduction in percent stuttered syllables, a reduction in stuttering severity, and a change in attitudes and feelings related to stuttering and speaking.


1970 ◽  
Vol 35 (2) ◽  
pp. 188-193 ◽  
Author(s):  
Maryann Peins ◽  
Bernard S. Lee ◽  
W. Edward McGough
Keyword(s):  

1971 ◽  
Vol 36 (3) ◽  
pp. 397-409 ◽  
Author(s):  
Rachel E. Stark

Real-time amplitude contour and spectral displays were used in teaching speech production skills to a profoundly deaf, nonspeaking boy. This child had a visual attention problem, a behavior problem, and a poor academic record. In individual instruction, he was first taught to produce features of speech, for example, friction, nasal, and stop, which are present in vocalizations of 6- to 9-month-old infants, and then to combine these features in syllables and words. He made progress in speech, although sign language and finger spelling were taught at the same time. Speech production skills were retained after instruction was terminated. The results suggest that deaf children are able to extract information about the features of speech from visual displays, and that a developmental sequence should be followed as far as possible in teaching speech production skills to them.


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