Optimal positioning of the zygomatic implants — free hand surgery versus guided surgery

Zygomatic implants placed using the zygomatic anatomy-guided approach versus the classical technique: a proposed system to report rhinosinusitis diagnosis.

PURPOSE The first aim of this study is to compare the outcomes in rehabilitating the atrophic maxilla using zygomatic implants (ZIs) and regular implants (RIs) using the classical zygomatic technique (CZT) versus the zygomatic anatomy-guided approach (ZAGA). The second goal of this paper is to propose a standardized system to report rhinosinusitis diagnosis. MATERIALS AND METHODS Twenty-two c...

Surgery of the Hand

Surgery of the Hand

Surgery of the Hand

THIIS work is divided into three parts -Infections, Injuries, and Other Surgical Lesions. The first two parts contain detailed accounts of infections and injuries, the essential features of which are clearly shown in many beautiful X-ray plates and diagrams. In fact, much instruction is to be gained by a study of the illustrations alone. The author is to be congratulated on his excellent exposi...

Surgery of the Hand

There are a number of anatomically unique spaces and compartments in the hand. Gaining an understanding of these important structures is essential for accurate diagnosis, management, and prediction of the spread of infection in the hand. Typically, the proximal extent of the sheath in the thumb and little finger is more proximal than the flexor tendon sheaths in the other three fingers. Additio...