Corneal Endothelial Cell Density and Morphology in Healthy Egyptian Eyes

Table 6

Comparison of the mean corneal endothelial cell density according to age among healthy Egyptian, Indian, American, Japanese, Nigerian, Chinese, Lithuanian, and Spanish eyes.

Age group (years)	Cell density (cells/mm^2) (mean ± SD)
	Egyptian population	Indian population	American population	Japanese population	Nigerian population	Chinese population	Lithuanian population	Spanish population
20–30	2933.19 ± 343	2782 ± 250	2977 ± 324	3893 ± 259	2861 ± 227	2988 ± 243	2931 ± 371	3233 ± 113
31–40	2693.57 ± 287	2634 ± 288	2739 ± 208	3688 ± 245	2631 ± 394	2920 ± 325	2820 ± 203	3033 ± 64
41–50	2663.65 ± 332	2408 ± 274	2619 ± 321	3749 ± 407	2434 ± 442	2935 ± 285	2660 ± 301	2854 ± 51
51–60	2582.88 ± 333	2438 ± 309	2625 ± 172	3386 ± 455	2545 ± 320	2810 ± 321	2630 ± 306	2577 ± 134
61–70	2549.68 ± 414	2431 ± 357	2684 ± 384	3307 ± 330	2538 ± 362	2739 ± 316	2518 ± 281
>70	2456.81 ± 444	2360 ± 357	2431 ± 339	3298 ± 313	2610 ± 371	2778 ± 365	2341 ± 167