Results 141 to 150 of about 11,548 (252)

Avaliação do segmento anterior no glaucoma: gonioscopia vs pentacam hr [PDF]

, 2011
Objectivo: Comparar a informação obtida clinicamente – Gonioscopia – com a obtida por Pentacam HR. Material e métodos: Recrutaram-se 20 doentes da Consulta de Glaucoma do Hospital Fernando Fonseca.
Azevedo, A, Esperancinha, F, Santos, C, Pina, S, Alves, S, Vaz, F, Kaku, P   +6 more
core  

Repeatability and concordance of the Pentacam system: comparative study of corneal parameters measured with Pentacam and Atlas

, 2009
The purpose of this work is to evaluate the repeatability and concordance of the Oculus Pentacam system when using it for measuring several parameters of the anterior segment of the eye and to check whether this device can substitute a standard corneal topographer in the measurement of the corneal first surface.
Domenech, Begoña, Mas, David, Ronda-Pérez, Elena, Pérez Rodríguez, Jorge, Espinosa Tomás, Julián, Illueca Contri, Carlos   +5 more
openaire   +1 more source

Comparison between Pentacam HR and Orbscan II after hyperopic photorefractive keratectomy

, 2017
Purpose: The aim of this study was to determine the agreement between Pentacam HR (Scheimpflug imaging, Oculus) and Orbscan II (scanning slit topography, Bausch and Lomb) in measuring corneal parameters after photorefractive keratectomy (PRK) for ...
Foroozan Narooie-Noori, Bahram Khosravi, Mahmoud Jabbarvand, Hadi Ghadimi, Farshad Askarizadeh, Mohamad Reza Sedaghat, Mohammad Aghazadeh Amiri   +6 more
core   +1 more source

Measurement of central corneal thickness by ultrasonic pachymeter and oculus pentacam in patients with well-controlled glaucoma: hospital-based comparative study

Clinical Ophthalmology, 2016
Riyam Faihan Rashid, Qasim K Farhood Department of Ophthalmology, College of Medicine, University of Babylon, Babylon, Iraq Background: The measurement of central corneal thickness (CCT) plays an important role in the diagnosis and treatment of ...
Rashid RF, Farhood QK
doaj  

Keratoconus Indices Indicative of Progression using the Pentacam HR®

, 2019
The Purpose of this thesis is to determine the indices of the Pentacam HR® which change enough in longitudinal data to detect and predict Keratoconus progression and how they correlate to demographic/other predictor variables.Das Ziel dieser Arbeit ist ...
Bandle, Dorothee
core  

Comparison of corneal thickness measurement with the Pentacam, the PARK1 and an ultrasonic pachymeter [PDF]

, 2011
Purpose: The aim was to determine the agreement between PARK1 pachymetric readings and measurements made with the Pentacam and ultrasonic pachymetry.
Hashemi, H., Rezvan, F., Bigdeli, S., Jafarzadehpur, E., Mehravaran, S.   +4 more
core  

Espessura central da córnea: estudo comparativo entre valores obtidos com paquimetria ultrassónica e pentacam HR [PDF]

, 2012
Introdução: A espessura central da córnea (ECC) é um dado biométrico importante na avaliação clínica de doentes com hipertensão ocular e glaucoma, na medida em que influencia a medição da pressão intra-ocular (PIO) pelo método de aplanação de Goldman e é
Azevedo, A, Esperancinha, F, Gonçalves, A, Pina, S, Alves, S, Vaz, F, Kaku, P   +6 more
core  

KerNet: A Novel Deep Learning Approach for Keratoconus and Sub-Clinical Keratoconus Detection Based on Raw Data of the Pentacam HR System

IEEE journal of biomedical and health informatics, 2021
Ruiwei Feng, Zhe Xu, Xiangshang Zheng, Heping Hu, Xiuming Jin, D. Chen, K. Yao, Jian Wu   +7 more
semanticscholar   +1 more source

Corneal stromal changes following simple limbal epithelial transplantation on Scheimpflug densitometry: Early results

Indian Journal of Ophthalmology
Context: Chemical injury to eyes causes limbal stem cell deficiency (LSCD), which leads to conjunctival epithelium and underlying stromal changes. Simple limbal epithelial transplant helps to restore corneal epithelium and corneal stromal clarity.
Mayur Jain, Nidhi Gupta, Monica Lohchab, Abha Gour, Virender S Sangwan, Bhupesh Singh   +5 more
doaj   +1 more source

Quantifizierung von Augenlinsentrübungen mittels Vorderabschnitts-Tomographie (Pentacam®) nach Strahlenbehandlung aufgrund endokriner Orbitopathie [PDF]

Ziel dieser Studie war es, herauszufinden, ob die Pentacam®-Scheimpflugkamera zur Erkennung und Quantifizierung strahlungsinduzierter Linsenschädigungen nach retrobulbärer Bestrahlung geeignet ist.
Ahmels, Tim
core