Definition

Noun: * Tendonous synovitis: A medical condition characterized by the inflammation of a tendon and the synovial sheath that surrounds and lubricates it. This sheath is a protective, fluid-filled membrane.

Usage

• This term is used in medical contexts to describe a specific type of inflammatory injury affecting the tendons and their protective coverings.
• It is a technical, compound noun. In everyday language, more general terms like "tendonitis" or specific conditions like "De Quervain's tenosynovitis" (which is a type of tendonous synovitis) might be used.

Examples

• The patient was diagnosed with tendonous synovitis of the wrist, causing significant pain and stiffness.
• Repetitive strain from typing can sometimes lead to tendonous synovitis in the fingers or forearms.
• Treatment for tendonous synovitis often involves rest, anti-inflammatory medication, and physical therapy.

Advanced Usage

• The condition is often specified by the affected anatomical location (e.g., , ).

Variants and Related Words

• Tenosynovitis: A more precise and commonly used synonym in medical terminology. "Tenosynovitis" is often preferred as it directly combines "teno-" (tendon) and "synovitis."
• Tendonitis/Tendinitis: Inflammation of the tendon itself, which may or may not involve the synovial sheath. Tendonous synovitis specifically includes sheath inflammation.
• Synovitis: General inflammation of a synovial membrane, which can occur in joints (arthritis) or around tendons.

Synonyms

• Tenosynovitis
• Tendovaginitis (an older, less common term)

Notes on Meaning

• The term is a compound noun describing a single, specific pathological state. It is not typically broken down into separate meanings for "tendonous" and "synovitis" in this combined form.
• It is distinct from general arthritis, as it specifically involves the tendon sheath rather than the joint lining.

Noun

1. inflammation of a tendon and its enveloping sheath