Matches in SemOpenAlex for { <https://semopenalex.org/work/W1970783736> ?p ?o ?g. }
- W1970783736 endingPage "1918" @default.
- W1970783736 startingPage "1918" @default.
- W1970783736 abstract "Purpose.: To develop a program to determine cell densities in images from the ConfoScan 4 (Nidek, Inc., Freemont, CA) confocal microscope and compare the densities with those determined in images obtained by the Tandem Scanning confocal microscope (Tandem Scanning Corp., Reston, VA). Methods.: A program was developed that used image-processing routines to identify stromal cell nuclei in images from the ConfoScan 4 confocal microscope. Cell selection parameters were set to match cell densities from the program with those determined manually in 15 normal corneas of 15 volunteers. The program was tested on scans from 16 other normal volunteers and 17 volunteers 3 years after LASIK. Cell densities were compared to densities determined by manual assessment and to those in scans by the Tandem Scanning confocal microscope in the same corneas. Results.: The difference in cell density between the automatic and manual assessment was −539 ± 3005 cells/mm3 (mean ± SD, P = 0.11) in the 16 test corneas. Densities estimated from the ConfoScan 4 agreed with those from the Tandem Scanning confocal microscope in all regions of the stroma except in the anterior 10%, where the ConfoScan 4 indicated a 30% lower density. Conclusions.: Differences in anterior stromal cell density between the ConfoScan 4 and the Tandem Scanning confocal microscope can be explained by the different optical designs. The lower spatial resolution of the ConfoScan 4 limits its ability to resolve thin layers. The adaptation of our earlier cell-counting program to the ConfoScan 4 provides a timesaving, objective, and reproducible means of determining stromal cell densities in images from the ConfoScan 4." @default.
- W1970783736 created "2016-06-24" @default.
- W1970783736 creator A5003916986 @default.
- W1970783736 creator A5004921703 @default.
- W1970783736 creator A5023436559 @default.
- W1970783736 date "2010-04-01" @default.
- W1970783736 modified "2023-09-23" @default.
- W1970783736 title "Automated Assessment of Keratocyte Density in Stromal Images from the ConfoScan 4 Confocal Microscope" @default.
- W1970783736 cites W107149985 @default.
- W1970783736 cites W1492048019 @default.
- W1970783736 cites W1561513272 @default.
- W1970783736 cites W1564532471 @default.
- W1970783736 cites W1574380572 @default.
- W1970783736 cites W1581645512 @default.
- W1970783736 cites W1582851443 @default.
- W1970783736 cites W1666973575 @default.
- W1970783736 cites W1928301784 @default.
- W1970783736 cites W1966136640 @default.
- W1970783736 cites W1976589569 @default.
- W1970783736 cites W1976644367 @default.
- W1970783736 cites W1979414320 @default.
- W1970783736 cites W1984147185 @default.
- W1970783736 cites W1987270149 @default.
- W1970783736 cites W1990169687 @default.
- W1970783736 cites W1992754665 @default.
- W1970783736 cites W2001437153 @default.
- W1970783736 cites W2009430834 @default.
- W1970783736 cites W2015795623 @default.
- W1970783736 cites W2026135389 @default.
- W1970783736 cites W2026321819 @default.
- W1970783736 cites W2031209307 @default.
- W1970783736 cites W2041512284 @default.
- W1970783736 cites W2046672149 @default.
- W1970783736 cites W2051790236 @default.
- W1970783736 cites W2056194286 @default.
- W1970783736 cites W2060490214 @default.
- W1970783736 cites W2061535078 @default.
- W1970783736 cites W2063981703 @default.
- W1970783736 cites W2064857372 @default.
- W1970783736 cites W2067929376 @default.
- W1970783736 cites W2068809229 @default.
- W1970783736 cites W2073285803 @default.
- W1970783736 cites W2077317914 @default.
- W1970783736 cites W2079126264 @default.
- W1970783736 cites W2087426468 @default.
- W1970783736 cites W2089409388 @default.
- W1970783736 cites W2114826384 @default.
- W1970783736 cites W2132966678 @default.
- W1970783736 cites W2135018532 @default.
- W1970783736 cites W2149072158 @default.
- W1970783736 cites W2151711929 @default.
- W1970783736 cites W2154145465 @default.
- W1970783736 cites W2169348802 @default.
- W1970783736 cites W2231312499 @default.
- W1970783736 cites W2322265880 @default.
- W1970783736 cites W2415365308 @default.
- W1970783736 cites W2422122101 @default.
- W1970783736 cites W53105089 @default.
- W1970783736 cites W2842556333 @default.
- W1970783736 doi "https://doi.org/10.1167/iovs.09-4186" @default.
- W1970783736 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2868412" @default.
- W1970783736 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19892869" @default.
- W1970783736 hasPublicationYear "2010" @default.
- W1970783736 type Work @default.
- W1970783736 sameAs 1970783736 @default.
- W1970783736 citedByCount "36" @default.
- W1970783736 countsByYear W19707837362012 @default.
- W1970783736 countsByYear W19707837362013 @default.
- W1970783736 countsByYear W19707837362014 @default.
- W1970783736 countsByYear W19707837362015 @default.
- W1970783736 countsByYear W19707837362016 @default.
- W1970783736 countsByYear W19707837362018 @default.
- W1970783736 countsByYear W19707837362019 @default.
- W1970783736 countsByYear W19707837362020 @default.
- W1970783736 countsByYear W19707837362021 @default.
- W1970783736 crossrefType "journal-article" @default.
- W1970783736 hasAuthorship W1970783736A5003916986 @default.
- W1970783736 hasAuthorship W1970783736A5004921703 @default.
- W1970783736 hasAuthorship W1970783736A5023436559 @default.
- W1970783736 hasBestOaLocation W19707837361 @default.
- W1970783736 hasConcept C120665830 @default.
- W1970783736 hasConcept C121332964 @default.
- W1970783736 hasConcept C136009344 @default.
- W1970783736 hasConcept C136229726 @default.
- W1970783736 hasConcept C142724271 @default.
- W1970783736 hasConcept C147080431 @default.
- W1970783736 hasConcept C16930146 @default.
- W1970783736 hasConcept C192562407 @default.
- W1970783736 hasConcept C2779178360 @default.
- W1970783736 hasConcept C2989005 @default.
- W1970783736 hasConcept C67649825 @default.
- W1970783736 hasConcept C71924100 @default.
- W1970783736 hasConceptScore W1970783736C120665830 @default.
- W1970783736 hasConceptScore W1970783736C121332964 @default.
- W1970783736 hasConceptScore W1970783736C136009344 @default.
- W1970783736 hasConceptScore W1970783736C136229726 @default.
- W1970783736 hasConceptScore W1970783736C142724271 @default.
- W1970783736 hasConceptScore W1970783736C147080431 @default.