[Table/Fig-2]:

Patient Characteristics.

Indications of PK	n(%)
Adherent leucoma	20(39.21%)
PBK	16(31.37%)
Corneal opacity	5(9.80%)
Graft failure	6(11.76%)
Corneal dystrophy	2(3.92%)
Anterior staphyloma	2(3.92%)
Total	51 (n)

PK-Penetrating keratoplasty

PBK-Pseudophakic bullous keratopathy