Introduction to Ankle Anatomy The ankle joint functions like a hinge but is far more complex than a simple hinge joint. It comprises several critical structures that contribute to its unique design, making it an exceptionally stable joint. This stability is essential as the ankle must support 1.5 times your
1. Anterior Femoral Cut (Line 1) Purpose: This cut defines the position of the anterior flange of the femoral component, which is essential for smooth movement of the patellofemoral joint. It prevents abnormal pressure or friction between the femoral component and anterior soft tissues. Complications of Incorrect Cuts: Over-resection: Leads
Understanding medical procedures and classifications can be daunting, especially when you’re navigating the world of shoulder health. At The Arm Doc, we aim to make these concepts clear and accessible. Professor Imam and his colleagues in Chertsey introduced a new classification system for shoulder instability published in the Archives of
Overview of Endoscopic Diskectomy Endoscopic spine surgery is an advanced, minimally invasive procedure used to treat herniated disks in the lower back. This technique involves the use of an endoscope—a thin, flexible tube equipped with a camera and light source—that allows surgeons to access and visualize the spine through small
Overview of Bunion Surgery For many individuals with bunions, simple measures such as wearing wider shoes or using shoe pads can effectively reduce pressure on the big toe and provide pain relief. However, when these conservative treatments fail to alleviate symptoms, your doctor may recommend bunion surgery. Bunion surgery aims
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What is Unicompartmental (Partial) Knee Replacement? Knee replacement surgery involves resurfacing damaged bone and cartilage caused by osteoarthritis with metal and plastic components. In unicompartmental knee replacement, also known as partial knee replacement, only the affected portion of the knee is treated. This makes it a less invasive alternative to
Understanding Patellofemoral Replacement In a total knee replacement, all three compartments of the knee with damaged bone and cartilage are resurfaced using metal and plastic components. Patellofemoral replacement, on the other hand, is a type of partial knee replacement that focuses on resurfacing only a specific portion of the knee.
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What is Knee Osteotomy? The term “osteotomy” means “cutting of the bone.” In a knee osteotomy, either the tibia (shinbone) or the femur (thighbone) is surgically cut and reshaped to reduce pressure on one specific area of the knee joint. This procedure is often recommended for patients with early-stage osteoarthritis
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During knee replacement surgery, an orthopedic surgeon replaces the damaged surfaces of your knee joint with artificial components known as implants. These implants are designed to restore function and reduce pain caused by knee joint damage. There are various types of implants available, and the choice of implant depends on
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What Is Electrodiagnostic Testing? Your Body as an Electrical Generator Your body generates electrical signals that are essential for communication between your brain, nerves, and muscles: Sensory Nerves: Transmit information about your environment to your brain. Motor Nerves: Carry signals from your brain to activate your muscles. Injuries or diseases
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What Is a Hand Surgeon? The Importance of Our Hands Our hands are essential tools for daily life, enabling us to: Eat, dress, and write. Work, play sports, and create art. Perform countless other activities requiring strength, motion, and sensation. When hands are injured or dysfunctional, restoring their functionality requires
Elbow Arthroscopy Overview What Is Arthroscopy? Arthroscopy is a minimally invasive surgical procedure that allows orthopaedic surgeons to diagnose and treat joint problems. The term “arthroscopy” is derived from the Greek words “arthro” (joint) and “skopein” (to look), meaning “to look within the joint.” During an elbow arthroscopy: A small
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