Related Experiment Video
Updated: Jun 23, 2025
05:42
Author Spotlight: Unlocking the Mysteries of Oral Potential Malignancies
Published on: August 11, 2023
1.1K
Digital mucous cyst
Jacky Laulan1, Michel Chammas2
1Service de Chirurgie de la Main, des Nerfs Périphériques, Hôpital Trousseau, CHU de Tours, France.
Hand Surgery & Rehabilitation
|June 15, 2024
Summary
Mucous cysts are benign, recurring digital lesions near the nail, often linked to osteoarthritis. Surgical removal of the cyst and joint debridement is the most effective treatment to prevent recurrence.
Area of Science:
- Dermatology
- Orthopedics
- Hand Surgery
Background:
- Mucous cysts are benign, recurrent lesions on the dorsal aspect of the distal digit.
- Their location near the nail can lead to nail plate deformities, sometimes the first sign of the cyst.
- These cysts are frequently associated with underlying osteoarthritis and osteophyte formation.
Purpose of the Study:
- To describe the characteristics and management of digital mucous cysts.
- To highlight the association between mucous cysts and osteoarthritis.
- To evaluate the efficacy of surgical intervention for preventing recurrence.
Main Methods:
- Review of clinical presentation and diagnostic findings of mucous cysts.
- Analysis of the relationship between mucous cysts, osteophytes, and osteoarthritis.
- Evaluation of surgical treatment outcomes, including joint debridement and cyst excision.
Main Results:
- Mucous cysts commonly affect the distal interphalangeal joint area.
- Nail deformities can be an early indicator of mucous cysts.
- Osteophytes associated with osteoarthritis are a significant contributing factor to cyst development.
Conclusions:
- Surgical treatment involving joint debridement and cyst removal is the most effective method for managing digital mucous cysts.
- Addressing underlying osteophytes and osteoarthritis is crucial for preventing cyst recurrence.
- Early recognition of nail changes may aid in the diagnosis of mucous cysts.
Related Concept Videos
01:23Cystic Fibrosis: Pathogenesis
208
Cystic fibrosis (CF), an autosomal recessive disorder, significantly affects the function of exocrine glands. This genetically inherited disease is characterized by the production of thick and sticky mucus, which can severely affect various organs and systems in the body.
CF is primarily caused by a genetic mutation in a chromosome 7 gene coding for the cystic fibrosis transmembrane conductance regulator (CFTR) protein. The most common gene mutation leading to CF is the ΔF508 mutation,...
CF is primarily caused by a genetic mutation in a chromosome 7 gene coding for the cystic fibrosis transmembrane conductance regulator (CFTR) protein. The most common gene mutation leading to CF is the ΔF508 mutation,...
208
01:24Cystic Fibrosis: Management
154
Cystic fibrosis (CF) is an autosomal recessive disorder that predominantly affects individuals of Northern European descent, occurring at a rate of 1 in 3500. It is caused by a genetic mutation in a gene on chromosome 7, most commonly the ΔF508 mutation, that codes for the cystic fibrosis transmembrane conductance regulator (CFTR) protein. This results in thicker mucus secretions and obstruction pathologies in multiple organs, including the lungs and sinuses.
Sinus disease and chronic...
Sinus disease and chronic...
154