Table 2 of Paliwal, Mol Vis 2010; 16:1429-1438.
Table 2. Transforming growth factor beta induced (TGFBI) mutations seen in the present study. The table shows the identified mutations and the associated phenotypic features seen in our patients. These mutations have been previously reported and documented [1]. F- Female; M- Male; FCCF-Finger Counting Close to Face; FC1/2m-Finger Counting from half a meter; FC1/4m-Finger Counting from a quarter of a meter; MT- Masson Trichrome; CR-Congo Red; NR- Not Recorded, PL-Perception of Light. R>L*- right eye affected to a greater extent than the left eye, p-partial, P- present, A- absent.
Sample number |
Family Number |
Mutation Segregation |
Phenotype |
Age/ sex |
Age at onset |
Corneal erosion |
Visual acuity |
Corneal pachymetry |
Histology |
Mutation detected |
Exon of TGFBI affected | cDNA position |
||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 16.1 | Son | Stromal opacities up to half to two-thirds depth, Focal and refractile lines. | 18/M | 15 | P | 6/9 | 6/9 | 571 | 595 | - | A546D | 12 | c.1637C>A |
| 2 | 16.2 | Mother | Polymorphic opacities combined with lattice like lines extending to periphery and central cornea | 43/F | 36 | P | 6/9p | 6/12p | 521 | 463 | - | A546D | 12 | c.1637C>A |
| 3 | 39.1 | Sporadic case | Multiple opacities coalescing into one, affecting Bowmans layer and anterior stroma | 70/M | 40 | P | 6/36 | PL-ve | 549 | 540 | MT +ve | R124L | 4 | c.371G> T |
| 4 | 20.1 | Sporadic case | Thick, ropy lattice lines in the anterior stroma. | 24/M | 19 | P | FC1/2m | 5/60 | 566 | 403 | CR +ve | T538P | 12 | c.1612A>C |
| 5 | 69.1 | Father | discrete disc and ribbon like opacities in the anterior stroma | 50/M | 30 | A | 6/9 | 6/9 | - | - | - | R124H | 4 | c.367G>C |
| 6 | 69.2 | Daughter | Discrete ring- and crumb-shaped opacities distributed in a radiating pattern in the anterior stroma of both eyes | 19/F | 15 | A | 6/6 | 6/6 | - | - | - | R124H | 4 | c.367G>C |
| 7 | 155.1 | Mother | Discrete rings, crumbs, and a few ray-like, linear, gray-white opacities in the anterior axial corneal stroma | 53/F | 40 | P | 6/9 | 6/9 | 494 | 484 | - | R124H | 4 | c.367G>C |
| 8 | 155.2 | Daughter | Discrete rings, crumbs, and a few raylike, linear, gray-white opacities in the anterior axial corneal stroma R>L | 32/F | 22 | A | 6/12 | 6/9 | 521 | 519 | - | R124H | 4 | c.367G> C |
| 9 | 155.3 | Son | Unilateral presentation with a single discrete opacity in the right eye | 28/M | NR | A | 6/6 | 6/6 | 495 | 490 | - | R124H | 4 | c.367G> C |
| 10 | 134.1 | Son | Thick lattice lines in deep stroma, L>R | 52/M | 50 | P | 6/6 | 6/18 | 561 | 565 | - | H626R | 14 | c.1877A>G |
| 11 | 134.2 | Mother | Thick lattice lines extending toward the periphery R>L | 78/F | 59 | P | FCCF | FC1/4m | 553 | 558 | - | H626R | 14 | c.1877A>G |