Thumb arthritis - Symptoms and causes - Mayo Clinic
网页2022年6月16日 · Thumb arthritis is common with aging and occurs when cartilage wears away from the ends of the bones that form the joint at the base of your thumb — also known as the carpometacarpal (CMC) joint. Thumb arthritis can cause severe pain, swelling, and decreased strength and range of motion, making it difficult to …
CMC Joint Or Thumb Arthritis: Symptoms, & Treatments
网页2017年11月23日 · The most common symptoms of CMC joint osteoarthritis include thumb pain, weakness, swelling, popping and grinding, and reduced range of motion. CMC joint osteoarthritis is diagnosed by history, physical examination, and x-rays.
Carpometacarpal Arthritis: Symptoms, Causes, and Treatment - Healthline
网页2023年12月14日 · The carpometacarpal (CMC) joint is found at the base of your thumb. You may also see it referred to as the basal joint of the thumb. The CMC joint is a saddle-shaped...
How To Relieve Arthritis Pain in Your Thumb - Cleveland Clinic …
网页2022年8月29日 · Osteoarthritis is commonly seen in the thumb joint where your thumb meets your wrist — also known as your carpometacarpal (CMC) or basal joint. Your CMC joint is responsible for things you commonly use your hand for without even realizing it — the swiveling, pivoting and pinching when you grip items in your hand.
Thumb Arthritis: Symptoms, Diagnosis, Treatment & Prevention
网页In your thumb, osteoarthritis develops most often in the basal joint at the base of your thumb. This is also called your thumb carpometacarpal (CMC) joint. The CMC joint is located near your wrist at the fleshy part of your thumb. It helps your thumb move around in different directions so you can grip things in your hand.
Carpometacarpal osteoarthritis: Symptoms, causes, treatments
网页2023年5月23日 · Carpometacarpal osteoarthritis is also known as osteoarthritis of the thumb or CMC joint arthritis. Symptoms can include pain and swelling. Treatment typically includes...
Carpometacarpal (CMC) joints: Bones, ligaments, movements
网页2023年7月5日 · The carpometacarpal (CMC) joints are articulations between the carpal bones (carpo-) and metacarpal bones (-metacarpal) of the hand. There are five CMC joints in total, out of which the carpometacarpal joint of thumb (trapeziometacarpal joint) is the most specialized and flexible.
Arthritis of the Thumb - OrthoInfo - AAOS
网页In the thumb, the most common site for arthritis to develop is in the basal joint at the base of the thumb — also known as the thumb carpometacarpal (CMC) joint. Although there are several types of arthritis, the one that most often affects the basal joint is osteoarthritis (degenerative, or wear-and-tear, arthritis).
Thumb Arthritis > Fact Sheets - Yale Medicine
网页The CMC joint is located where the thumb (metacarpal) bone meets the wrist (carpal) bone. As this joint becomes worn, often due to age, it can lead to a painful condition called thumb arthritis (also known as CMC arthritis or basal joint arthritis).
Review of thumb carpometacarpal arthritis classification, treatment and ...
网页Thumb carpometacarpal osteoarthritis (CMC OA) is a common disease, affecting up to 11% and 33% of men and women in their 50s and 60s, respectively, which leads to pain, laxity and weakness of the CMC joint. Based on the staging of the CMC OA, different forms of treatment can be used, including both conservative and surgical measures.