Childhood malalignment Cold injury Common type Crush and squeeze injuries Ingrowing toe nail Splinters, foreign bodies Sports and sport shoe injuries Inflammation Acro-osteolysis
Acute (and chronic) paronychia
Herpes simplex Implantation epidermoid cyst Osteomyelitis
Pincer nail (severe form enclosing bone) Post-cryosurgery (may be prolonged bone pain) Prosector's wart (tuberculosis) Sarcoid dactylitis Subcutaneous abscess Subungual foreign body Ventral pterygium Tumours (soft tissue and bone) Aneurysmal bone cyst Bowen's disease Enchondroma Fibroma Glomus tumour Keratoacanthoma Leiomyoma Metastases Myxoid cyst Osteoid osteoma Osteoma, exostosis
Secondary infection—slow-growing tumour
Some neuromas Squamous cell carcinoma Subungual corn
Subungual papilloma—incontinentia pigmenti Subungual wart Vascular Acute ischaemia Chilblains
Rheumatoid vasculitic lesions
Was this article helpful?
Diabetes is a disease that affects the way your body uses food. Normally, your body converts sugars, starches and other foods into a form of sugar called glucose. Your body uses glucose for fuel. The cells receive the glucose through the bloodstream. They then use insulin a hormone made by the pancreas to absorb the glucose, convert it into energy, and either use it or store it for later use. Learn more...