An In Vitro and In Vivo Evaluation of Tensile Strength and Durability of Seven Suture Materials in Various pH and Different Conditions: An Experimental Study in Rats.

Development in material engineering provide many kinds of suture materials to medical fields. The choice of utilization depends on the surgeons decision, the durability, absorbtion times, tensile strength of the suture, and operation site in means of organ and tissue. In this study we aimed to investigate 7 different suture materials in vivo and in vitro conditions to evaluate the properties and durability.

A novel technique for vas deferens transection repairs.

The purpose of this study is to describe a technique, that is as successful as microsurgery in terms of patency rates and histopathologic assessments, and can be performed even by untrained hands in microsurgery, for repairing vas deferens injuries that can be perceived during inguinal herniorrhaphy. Thirty male Wistar-Albino rats were randomly allocated to five groups. In control group, the vas deferens was harvested without any surgical intervention (Group 1) and in sham group the vas was harvested after a limited dissection (Group 2).

Congenital muscular torticollis in children.

Aim: The aim of this study was to evaluate the data of our patients treated for congenital muscular torticollis (CMT) in the period between 1990 and 2004. Here we report our clinical experience with CMT and review the literature.

Patients And Methods: We retrospectively evaluated the data of our patients in terms of age, sex, clinical presentation, additional deformities, localization of the lesion, history of previous treatment attempts, diagnostic tests, additional abnormalities, findings at operation and surgical procedures.