PMID- 26719135
OWN - NLM
STAT- MEDLINE
DCOM- 20161213
LR  - 20181113
IS  - 1932-2968 (Electronic)
IS  - 1932-2968 (Linking)
VI  - 10
IP  - 2
DP  - 2015 Dec 29
TI  - Feasibility of Spectral Domain Optical Coherence Tomography Acquisition Using a 
      Handheld Versus Conventional Tabletop Unit.
PG  - 277-81
LID - 10.1177/1932296815624712 [doi]
AB  - PURPOSE: Patients afflicted with ocular complications of diabetes represent a 
      diverse demographic who often cannot undergo spectral-domain optical coherence 
      tomography (SD-OCT) imaging of the retina due to postural restraints. Our pilot 
      study compared imaging acquisition methods using SD-OCT in the handheld (HH) mode 
      versus the conventional tabletop (TT) method. METHODS: Our study included 22 
      undilated eyes of 22 subjects (mean +/- SD age, 35.8 +/- 16.8 years) imaged using HH 
      and TT iVue SD-OCT (Optovue, Fremont, CA). Statistical analysis was performed 
      using Microsoft Excel 12.2.7 (Microsoft Corporation, Redmond, WA) software with 
      an accepted significance of P < .05. RESULTS: Strong intraclass correlation 
      coefficient was observed for (1) overall (.97), superior (.93), and inferior 
      (.94) ganglion cell complex thickness, and (2) central (.98), inferior (.90), 
      superior (.92), nasal (.94), and temporal (.93) macular retinal thickness. Mean 
      scan quality index was adequate but lower in HH versus TT SD-OCT (62.8 vs 68.1, 
      respectively; P < .0001). Multiple attempts for adequate imaging were required 
      more frequently in HH versus TT SD-OCT (34% vs 5%, respectively; P < .001). 
      CONCLUSION: HH SD-OCT may be a feasible alternative to TT SD-OCT in select 
      situations, especially in patients suffering from diabetic complications with 
      limited mobility.
CI  - (c) 2015 Diabetes Technology Society.
FAU - Mendez, Nicole
AU  - Mendez N
AD  - Department of Ophthalmology and Visual Science, Rutgers New Jersey Medical 
      School, Newark, NJ, USA.
FAU - Nayak, Natasha V
AU  - Nayak NV
AD  - Department of Ophthalmology, New York Eye and Ear Infirmary of Mount Sinai, NY, 
      USA.
FAU - Kolomeyer, Anton M
AU  - Kolomeyer AM
AD  - Department of Ophthalmology, University of Pittsburgh Medical Center, Pittsburgh, 
      PA, USA.
FAU - Szirth, Ben C
AU  - Szirth BC
AD  - Department of Ophthalmology and Visual Science, Rutgers New Jersey Medical 
      School, Newark, NJ, USA.
FAU - Khouri, Albert S
AU  - Khouri AS
AD  - Department of Ophthalmology and Visual Science, Rutgers New Jersey Medical 
      School, Newark, NJ, USA khourias@njms.rutgers.edu.
LA  - eng
PT  - Journal Article
DEP - 20151229
PL  - United States
TA  - J Diabetes Sci Technol
JT  - Journal of diabetes science and technology
JID - 101306166
SB  - IM
MH  - Adult
MH  - Cross-Sectional Studies
MH  - Diabetic Retinopathy/*diagnosis
MH  - Diagnostic Techniques, Ophthalmological/*instrumentation
MH  - Feasibility Studies
MH  - Female
MH  - Humans
MH  - Male
MH  - Middle Aged
MH  - Pilot Projects
MH  - Tomography, Optical Coherence/*instrumentation
PMC - PMC4773977
OTO - NOTNLM
OT  - diabetes
OT  - imaging methods
OT  - macula/fovea
OT  - optical coherence tomography
COIS- Declaration of Conflicting Interests: The author(s) declared no potential 
      conflicts of interest with respect to the research, authorship, and/or 
      publication of this article.
EDAT- 2016/01/01 06:00
MHDA- 2016/12/15 06:00
PMCR- 2016/12/29
CRDT- 2016/01/01 06:00
PHST- 2016/01/01 06:00 [entrez]
PHST- 2016/01/01 06:00 [pubmed]
PHST- 2016/12/15 06:00 [medline]
PHST- 2016/12/29 00:00 [pmc-release]
AID - 1932296815624712 [pii]
AID - 10.1177_1932296815624712 [pii]
AID - 10.1177/1932296815624712 [doi]
PST - epublish
SO  - J Diabetes Sci Technol. 2015 Dec 29;10(2):277-81. doi: 10.1177/1932296815624712.