Occult stress incontinence in women with pelvic organ prolapse.

Objectives: To study the prevalence of occult stress urinary incontinence (SUI) among Indian women with genitourinary prolapse, and determine the risk of developing SUI after vaginal hysterectomy and pelvic floor repair in Indian women with occult SUI.

Methods: A prospective cohort study of 78 women with significant genitourinary prolapse without symptoms of SUI was conducted at Christian Medical College, Vellore, India. Before the surgical intervention, the prolapse was repositioned using a pessary and a Pyridium (Parke Davis, Morris Plains, NJ, USA) pad test was performed to detect occult SUI.

Novel mutations in GJA3 associated with autosomal dominant congenital cataract in the Indian population.

Purpose: Connexin 46 (Cx46) is crucial in the maintenance of lens homeostasis and it is known to be expressed mainly in the terminally differentiated lens fiber cells. The present study aimed to identify the spectrum of mutations in Connexin 46 in the Indian population.

Methods: PCR based Single Stranded Conformational Polymorphism (SSCP) analysis was used to screen sixty probands with nonsyndromic congenital cataract for mutations in the Cx46 gene (GJA3), followed by direct sequencing of samples that showed an electrophoretic shift.

De novo deletions in the paired domain of PAX6 in south Indian aniridic patients.

We analyzed the sequence variation in the coding exons of PAX6 in eight unrelated south Indian pedigrees with one aniridic individual in each family. Mutations were detected by PCR, SSCP and allele-specific cloning followed by sequencing. Here we report two de novo deletion mutations, c.