To determine the pattern of mutations of the A total of 15 patients with clinical features of PPD were enrolled in this study. Genomic DNA was isolated and polymerase chain reaction performed to amplify the Objectives
Patients and Methods
Ligaments which heal spontaneously have a healing process that
is similar to skin wound healing. Menopause impairs skin wound healing
and may likewise impair ligament healing. Our purpose in this study
was to investigate the effect of surgical menopause on ligament
healing in a rabbit medial collateral ligament model. Surgical menopause was induced with ovariohysterectomy surgery
in adult female rabbits. Ligament injury was created by making a
surgical gap in the midsubstance of the medial collateral ligament.
Ligaments were allowed to heal for six or 14 weeks in the presence
or absence of oestrogen before being compared with uninjured ligaments. Molecular
assessment examined the messenger ribonucleic acid levels for collagens,
proteoglycans, proteinases, hormone receptors, growth factors and
inflammatory mediators. Mechanical assessments examined ligament
laxity, total creep strain and failure stress.Objectives
Methods
