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Symptoms of herpetic whitlow include swelling, reddening, and tenderness of the infected part. This may be accompanied by fever and swollen lymph nodes. Small, clear vesicles initially form individually, then merge and become cloudy, unlike in bacterial whitlow when there is pus. Associated pain often seems largely relative to the physical ...
Knuckle pads are benign subcutaneous fibrotic nodules that are seen in the finger joints and/or the extensor area of the foot. [6] [7] [8] From a clinical perspective, these are well-defined, non-compressible, freely moveable lesions that resemble warts and primarily affect the dorsal portion of the proximal interphalangeal (PIP) and, less frequently, the metacarpophalangeal (MCP) joints.
Synovitis causes joint tenderness or pain, swelling and hard lumps, called nodules. When associated with rheumatoid arthritis, swelling is a better indicator than tenderness. The joints in your hands and fingers feel painful when pressed and when moving or gripping anything.
Lymphangitis resulting from bed bug bites Chronic lymphangitis is a cutaneous condition that is the result of recurrent bouts of acute bacterial lymphangitis. [ 10 ] : 261
A variation of the jammed finger where the extensor tendons on the back of the fingers are damaged is known as 'mallet finger'. [9] Mallet fingers are caused by the same finger trauma as jammed fingers, and are characterised by a difficulty extending the finger or opening the hand.
A broken finger or finger fracture is a common type of bone fracture, affecting a finger. [1] Symptoms may include pain, swelling, tenderness, bruising, deformity and reduced ability to move the finger. [2] Although most finger fractures are easy to treat, failing to deal with a fracture appropriately may result in long-term pain and disability ...
Arms and hands of a 50-year-old man, showing large tophi of sodium urate affecting the elbow, knuckles, and finger joints. The crystallization of uric acid , often related to relatively high levels in the blood, is the underlying cause of gout.
Cat bites are usually considered minor injuries but can result in serious infection and cause rabies if inflicted by a rabid cat. [9] Common symptoms include pain and swelling around the affected area. [3] Sometimes, direct tissue damage from the cat bite can impair mobility or cause tenosynovitis or arthritis. [10]