title: Author's reply.
authors.affiliation: Department of Orthopedic Surgery, BRJ Ortho Centre, Coimbatore, Tamil Nadu, India.
authors.forename: Bhava Rj
authors.initials: BR
authors.lastname: Satish
authors.affiliation: Department of Orthopedic Surgery, Sree Ortho Clinic, Behrampur, Odisha, India.
authors.forename: Atmakuri V
authors.initials: AV
authors.lastname: Ranganadham
authors.affiliation: Department of Orthopedic Surgery, BRJ Ortho Centre, Coimbatore, Tamil Nadu, India.
authors.forename: Karruppasamy
authors.initials: K
authors.lastname: Ramalingam
authors.affiliation: Department of Orthopedic Surgery, KMC Hospital, Manipal, Karnataka, India.
authors.forename: Sujit Kumar
authors.initials: SK
authors.lastname: Tripathy