Infectious non-union is a condition in which fracture fails to unite due to some infectious process locally or systemically. There are several classification systems for this type of non-union. Here we discuss four of them. 4 Classifications Systems of infectious non-union May’s classification Weiland Kulkarni Umiarov May’s classification It’s essentially the extension of classification of… Continue reading 4 classifications of infectious non-union
2 schematic diagrams of physis
Here we present two schematic diagrams of the physis. The physis is the horizontal growth plate present in pediatric bones. It is from the physis, longitudinal growth takes place. Source: AAOS Orthopaedic Review
5 Differences between Ponseti and Kite’s Techique
Ponseti and Kite’s Techique are two different types of maneuvers for manipulating the deformities in CTEV. Ponseti Technique is a brainchild of the lifetime of work by Dr. Ignacio Ponseti. On the other hand, Kite’s technique is by Dr. JH Kite. 5 differences between Ponseti and Kite’s technique. Ponseti Technique In a child with CTEV,… Continue reading 5 Differences between Ponseti and Kite’s Techique
4 Principles of Pelvic Damage control
Pelvic damage control is an approach for stabilizing pelvic injuries, in order to improve the overall physiology of a patient. Since, pelvic fractures cause maximum of blood loss in a patient, it is necessary to prevent complications in a primary setting. Here, we outline the four different principles of pelvic damage control Close reduction of… Continue reading 4 Principles of Pelvic Damage control
External fixation: 6 generations you must know
EXTERNAL FIXATION is a safe, viable procedure to achieve temporary rigid stabilization in patient with multiple injuries. On the other hand, it is also a method for correcting skeletal deformities. These come in various shapes, sizes and have classifications accordingly. The 6 generations of external fixation are as follows: Unilateral Uniplanar frames Ring fixator Articulated… Continue reading External fixation: 6 generations you must know
Taylor spatial Frame (TSF): 10 points
The Taylor spatial frame or simply spatial frame is a type of external fixation. To be precise, it is a fifth generation external fixator. 1. Indications of Taylor spatial frame External fixation Malunion; non-union Congenital deformities 2. Description of device Hexapod device Two or more aluminium or carbon fiber rings connected by six struts. Connected… Continue reading Taylor spatial Frame (TSF): 10 points
3 MCQs on biomechanics of orthopaedic screws
Biomechanics of orthopaedic screws, are often confusing. They are simple but the way question is set, confuses a lot of us. Here we present these multiple choice questions (MCQs) Question 1 For a maximum pull out strength, a screw should have a. Maximum outer diameter, small root diameterb. Small outer and large root diametersc. Large… Continue reading 3 MCQs on biomechanics of orthopaedic screws
4 different types of rickets to know in orthopaedics
Types of rickets are important to know and understand. To define, rickets is bony manifestation of altered vitamin D, calcium and phosphorous metabolism in a child leading to inadequate mineralization of bone. Four different types of rickets on the basis of etiology are Nutritional Hereditary vitamin D deficiency Familial Hypophosphatemic rickets, and Hypophosphatasia Nutritional rickets… Continue reading 4 different types of rickets to know in orthopaedics
10 Diseases and factors that affect the growth plate
There are a lot of diseases and factors that affect the growth plate. Growth plate or physis is the region between the epiphysis and metaphysis of a growing bone. Injury to this physeal region may lead to several complications. Here, we enumerate these factors for your information Gaucher Diastrophic dysplasia Pseudoachondroplasia Kniest dysplasia Achondroplasia Gigantism… Continue reading 10 Diseases and factors that affect the growth plate
8 differences between vertebroplasty and kyphoplasty
There are several differences between vertebroplasty and kyphoplasty. However, both procedures are vertebral augmentation techniques. We already have an article on indications of vertebroplasty 8 differences between vertebroplasty and kyphoplasty 1. Synonym: Vertebroplasty is also known as percutaneous cementoplasty. On the other hand, kyphoplasty refers to as ballon vertebral augmentation. 2. Thus, balloon catheter is… Continue reading 8 differences between vertebroplasty and kyphoplasty