Specialists

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Subtrochanteric Fracture

Basics Description By definition, subtrochanteric hip fractures (or, simply, subtrochanteric fractures) extend into the region between the lesser trochanter and a point 5 cm distally. Classification: Multiple systems exist, but prognostically the most critical factor is fracture stability, which is based on the degrees of comminution of the medial and posteromedial cortex. The Russell […]

Osteoporosis

Basics Description Osteoporosis is characterized by low bone mass and microarchitectural deterioration of bone tissue, leading to enhanced bone fragility and an increase in fracture risk. The World Health Organization defines osteoporosis as a bone mineral density score 2.5 standard deviations less than the mean value for a young person of the same gender […]

Neck Pain

Basics Description In adults: Common Usually secondary to degenerative disc disease and arthritis In children and adolescents: Less common When it does occur, the pain often is secondary to a neoplasm or infection. Neck pain also occurs after trauma and is extremely common after motor vehicle accidents. General Prevention No definite methods of prevention […]

Knee Examination in the Child

Basics Description It is important, during a knee examination, to keep in mind the child’s age and to understand the age-specific pediatric knee disorders. Congenital hyperextension or dislocation of the knee: Varies from simple hyperextension to anterior dislocation of the tibia on the femur Hyperextended knee presents at birth. A hyperextensible knee resolves spontaneously, […]

Computed Tomography

Basics Description CT is a noninvasive diagnostic technique that uses a rotational radiographic source to generate cross-sectional images. CT is particularly advantageous for musculoskeletal imaging when used with multiplanar, volume-rendered reconstruction techniques. Etiology Chronology of development : 1972: Introduction 1974-1976: 1st clinical scanners installed 1980: Became widely available 1985-1986: Introduction of modern applications, such […]