Several surgical techniques are available for the treatment of intra-articular calcaneal fractures. The use of a uniplanar external fixator is an option for the treatment of fractures classified as Sanders types 2 and 3. Satisfactory reduction and stabilisation of the fracture are achieved by means of mini-incisions and fixator adjustment. The advantages of this technique include less soft-tiss...

Tropical pyomyositis is a staphylococcal infection, usually of a single large muscle, most commonly seen in young men in tropical regions. The following presents a case of tropical pyomyositis in a 62-year-old man that affected all four extremities, including the muscles of the forearms. Computed tomography was a useful guide for directing surgical explorations. To decrease the degree of disabi...

Several aspects of cataract surgery in children differ from adults. Ocular anatomy, cataract morphology, exaggerated response to surgical trauma, and the need for amblyopia therapy are major concerns in pediatric cataract surgery. Moreover, intraoperative differences such as location and type of incisions, management of anterior and posterior capsules and need for anterior vitrectomy are other ...

These are a group of congenital malformations that involve the cranial cavity and the central nervous system.The Dandy-Walker variant is the commonest posterior fossa malformation, while craniosynostosis is the premature fusion of one or more of the cranial sutures causing abnormal shape of the head. They present with hydrocephalus and features of increased intracranial pressure, thus, the goal...

BACKGROUND Surgical site infections (SSIs) are the second most common form of nosocomial infection. Colorectal resections have high rates of SSIs secondary to the inherently contaminated intraluminal environment. Negative pressure wound therapy dressings have been used on primarily closed incisions to reduce surgical site infections in other surgical disciplines. No randomized control trials ex...

Minimally invasive surgery involves inserting special instruments into the body cavity through tiny incisions in order to perform surgical procedures. In this paper, the design of a robotic masterslave system for use in minimally invasive surgery is discussed. This system is capable of providing haptic feedback to the surgeon in all available degrees of freedom. System design as well as master ...

We have used surgical gauze under the prepuceal skin as a pack in 20 cases prior to marking incision for circumcision. The prepuceal adhesions were first dissected and seperated. The method allows a stable, well-supported prepuceal surface for marking incisions and avoids injuries to the glans. Because the prepuceal surface is taut and stable, hemostasis is easier and quicker and the operating ...

T he treatment of moderate to high astigmatism is challenging for the refractive surgeon. Even in experienced hands, 40% of patients who undergo penetrating keratoplasty (PKP) are left with more than 4.00 D of astigmatism.1 Spectacles, contact lenses, excimer laser ablation, toric IOLs, and tissue-relaxing procedures have been used for a long time in the treatment of preexisting and postsurgica...

Thirty cadaveric knees were dissected to obtain a detailed understanding of the anatomic structures of the posterolateral aspect of the knee, and a dependable surgical approach to evaluate injuries to these structures was developed and used on 71 consecutive patients who were operated on for posterolateral knee injuries. Three fascial incisions and one lateral midcapsular incision were used to ...